{
  "category": "estimated",
  "channels": [
    {
      "channel": "R",
      "native_metadata": {
        "citation": {
          "author": "Andreas Karge",
          "organization": null,
          "title": "RGB-Polarisation Camera Characterization Data Sets",
          "year": null,
          "year_status": "not stated in archive README"
        },
        "lens": "Pentax 1:1.4/16 (reported in article)",
        "method": "estimated",
        "related_publication": {
          "authors": [
            "Andreas Karge",
            "Maximilian Klammer",
            "Bernhard Eberhardt",
            "Andreas Schilling"
          ],
          "doi": "10.3390/jimaging12050203",
          "evidence_sha256": "3fe3fd9005e77dff1e4eca242d2501889d4a4a54cc863a7334b1d28a9d9093cb",
          "title": "Characterization of RGB-Polarization Sensor-Based Cameras",
          "year": 2026
        },
        "sampling_note": "archive supplies 1 nm grid; publication reports resampling and zero extrapolation; these are supplied processed samples, not independent 1 nm raw measurements",
        "sensor_mapping": "camera model recorded; sensor part number not established",
        "source_archive_asset_id": "rgbpol-archive",
        "source_file": "RGBPolChar/02EstimatedSpectralResponsivitiesForPolarisedConditions/CC-P90-_responsesSinCos.csv",
        "source_file_bytes": 2197835,
        "source_file_sha256": "832c50952ab5162733454e404deaef6767c31b3fd7db18165baa38eb9619a838"
      },
      "uncertainty": null,
      "values": [
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0.00054299,
        0.00053417,
        0.00053189,
        0.00055389,
        0.00057301,
        0.00057744,
        0.00056674,
        0.00056262,
        0.00055353,
        0.00054935,
        0.00054726,
        0.00053825,
        0.00052963,
        0.00052081,
        0.00050888,
        0.00049706,
        0.00049114,
        0.00048422,
        0.00047543,
        0.00046873,
        0.00046427,
        0.00045326,
        0.00044041,
        0.00042975,
        0.00042719,
        0.00042261,
        0.00041886,
        0.00041197,
        0.00040234,
        0.00039613,
        0.00039454,
        0.00039453,
        0.00039196,
        0.00038676,
        0.00038291,
        0.00038269,
        0.00038145,
        0.00037933,
        0.00037782,
        0.00037828,
        0.00037655,
        0.00037124,
        0.00036694,
        0.00036595,
        0.00036114,
        0.00036099,
        0.00036114,
        0.00035841,
        0.00035789,
        0.00035373,
        0.00034347,
        0.00033388,
        0.00032998,
        0.00032383,
        0.00031944,
        0.00031604,
        0.00031637,
        0.00031658,
        0.0003107,
        0.00030753,
        0.00030895,
        0.00031627,
        0.00032572,
        0.00033271,
        0.00034436,
        0.00035377,
        0.00035894,
        0.00036747,
        0.00037716,
        0.00039238,
        0.00040581,
        0.00042301,
        0.00046403,
        0.0005168,
        0.00060385,
        0.00065871,
        0.00065914,
        0.00064184,
        0.00060744,
        0.00054485,
        0.00047922,
        0.00038573,
        0.00035216,
        0.00033496,
        0.00033029,
        0.00032878,
        0.00032816,
        0.00032828,
        0.00032585,
        0.00032301,
        0.0003235,
        0.00033185,
        0.00033501,
        0.00033991,
        0.00034604,
        0.00035111,
        0.00035913,
        0.00036809,
        0.00037141,
        0.00037843,
        0.00038695,
        0.00039776,
        0.0004045,
        0.00041469,
        0.00042331,
        0.00043342,
        0.0004477,
        0.00046214,
        0.00047681,
        0.00049993,
        0.00052527,
        0.00054671,
        0.00056502,
        0.00059016,
        0.0006283,
        0.00067099,
        0.00071085,
        0.00074438,
        0.00078689,
        0.00084074,
        0.00087905,
        0.00092995,
        0.00096386,
        0.0010039,
        0.0010391,
        0.0010601,
        0.0010808,
        0.0010896,
        0.0010899,
        0.0010875,
        0.0010717,
        0.0010547,
        0.0010211,
        0.0009879,
        0.00096053,
        0.00091361,
        0.00087472,
        0.00084168,
        0.00080147,
        0.00076051,
        0.00072161,
        0.00068655,
        0.00065924,
        0.00063249,
        0.00060888,
        0.00059395,
        0.00058007,
        0.00056663,
        0.0005602,
        0.00055699,
        0.00055926,
        0.00056211,
        0.00057,
        0.00058003,
        0.00059199,
        0.00062837,
        0.00065935,
        0.00069843,
        0.00074306,
        0.00078298,
        0.00080326,
        0.00082208,
        0.00083886,
        0.00085669,
        0.00087911,
        0.00090211,
        0.00093601,
        0.00098063,
        0.0010289,
        0.0011166,
        0.0012232,
        0.0014144,
        0.0015567,
        0.001864,
        0.0022942,
        0.0025321,
        0.0031737,
        0.0037722,
        0.0041794,
        0.0050584,
        0.0056341,
        0.0062088,
        0.0070774,
        0.0075823,
        0.0081724,
        0.0088335,
        0.0092135,
        0.0097031,
        0.010154,
        0.010478,
        0.010775,
        0.011048,
        0.011339,
        0.011469,
        0.011594,
        0.011753,
        0.011802,
        0.011866,
        0.011844,
        0.011805,
        0.011735,
        0.011682,
        0.011633,
        0.011509,
        0.011449,
        0.011398,
        0.011336,
        0.011318,
        0.011294,
        0.011209,
        0.011168,
        0.011088,
        0.010998,
        0.010958,
        0.010889,
        0.010793,
        0.010726,
        0.010532,
        0.010421,
        0.010334,
        0.010154,
        0.010066,
        0.0099773,
        0.0098546,
        0.0097963,
        0.0097322,
        0.0096911,
        0.0096569,
        0.009614,
        0.0095828,
        0.0095493,
        0.0094799,
        0.0093693,
        0.0092556,
        0.008971,
        0.0087029,
        0.0083799,
        0.007941,
        0.0075285,
        0.0070472,
        0.0065899,
        0.0060393,
        0.0055402,
        0.0051225,
        0.0045597,
        0.0041994,
        0.0038224,
        0.0034306,
        0.0031847,
        0.0028927,
        0.0026246,
        0.0024458,
        0.0022218,
        0.0020303,
        0.0018751,
        0.0016796,
        0.0015361,
        0.0014209,
        0.001242,
        0.0011244,
        0.0010129,
        0.00087363,
        0.00079101,
        0.00069645,
        0.00059491,
        0.00053291,
        0.00046373,
        0.00040564,
        0.00036553,
        0.00032078,
        0.00028856,
        0.00026033,
        0.00023499,
        0.00021222,
        0.00019334,
        0.00018057,
        0.00017143,
        0.00016039,
        0.00015146,
        0.00014181,
        0.00013486,
        0.00013184,
        0.00012695,
        0.00012415,
        0.00012178,
        0.00012175,
        0.00012171,
        0.00012034,
        0.00011938,
        0.00012072,
        0.0001211,
        0.00012334,
        0.00012551,
        0.00012655,
        0.00012629,
        0.00012829,
        0.00013001,
        0.00012987,
        0.00012958,
        0.00013088,
        0.00013117,
        0.0001317,
        0.00012929,
        0.00012612,
        0.00012286,
        0.00011828,
        0.00011416,
        0.00011044,
        0.00010566,
        0.00010008,
        0.000093806,
        0.00008967,
        0.000084945,
        0.000080198,
        0.000077471,
        0.000075221,
        0.000072288,
        0.000070165,
        0.00006761,
        0.000065238,
        0.000064356,
        0.000063266,
        0.000062088,
        0.000060849,
        0.000059677,
        0.000058361,
        0.000057551,
        0.000057933,
        0.000058976,
        0.00005854,
        0.000058091,
        0.00005894,
        0.00006049,
        0.000061519,
        0.000060825,
        0.000061785,
        0.000064351,
        0.000065783,
        0.000067096,
        0.000068336,
        0.000070527,
        0.000072255,
        0.000073255,
        0.000074729,
        0.000076745,
        0.000078153,
        0.000078921,
        0.000078803,
        0.000079279,
        0.000080793,
        0.000081103,
        0.000080144,
        0.000077568,
        0.000075446,
        0.00007432,
        0.00007172,
        0.00006865,
        0.000066337,
        0.000064954,
        0.00006269,
        0.000060249,
        0.000058204,
        0.000056931,
        0.000055529,
        0.000054067,
        0.000051382,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0
      ],
      "wavelengths_nm": [
        360,
        361,
        362,
        363,
        364,
        365,
        366,
        367,
        368,
        369,
        370,
        371,
        372,
        373,
        374,
        375,
        376,
        377,
        378,
        379,
        380,
        381,
        382,
        383,
        384,
        385,
        386,
        387,
        388,
        389,
        390,
        391,
        392,
        393,
        394,
        395,
        396,
        397,
        398,
        399,
        400,
        401,
        402,
        403,
        404,
        405,
        406,
        407,
        408,
        409,
        410,
        411,
        412,
        413,
        414,
        415,
        416,
        417,
        418,
        419,
        420,
        421,
        422,
        423,
        424,
        425,
        426,
        427,
        428,
        429,
        430,
        431,
        432,
        433,
        434,
        435,
        436,
        437,
        438,
        439,
        440,
        441,
        442,
        443,
        444,
        445,
        446,
        447,
        448,
        449,
        450,
        451,
        452,
        453,
        454,
        455,
        456,
        457,
        458,
        459,
        460,
        461,
        462,
        463,
        464,
        465,
        466,
        467,
        468,
        469,
        470,
        471,
        472,
        473,
        474,
        475,
        476,
        477,
        478,
        479,
        480,
        481,
        482,
        483,
        484,
        485,
        486,
        487,
        488,
        489,
        490,
        491,
        492,
        493,
        494,
        495,
        496,
        497,
        498,
        499,
        500,
        501,
        502,
        503,
        504,
        505,
        506,
        507,
        508,
        509,
        510,
        511,
        512,
        513,
        514,
        515,
        516,
        517,
        518,
        519,
        520,
        521,
        522,
        523,
        524,
        525,
        526,
        527,
        528,
        529,
        530,
        531,
        532,
        533,
        534,
        535,
        536,
        537,
        538,
        539,
        540,
        541,
        542,
        543,
        544,
        545,
        546,
        547,
        548,
        549,
        550,
        551,
        552,
        553,
        554,
        555,
        556,
        557,
        558,
        559,
        560,
        561,
        562,
        563,
        564,
        565,
        566,
        567,
        568,
        569,
        570,
        571,
        572,
        573,
        574,
        575,
        576,
        577,
        578,
        579,
        580,
        581,
        582,
        583,
        584,
        585,
        586,
        587,
        588,
        589,
        590,
        591,
        592,
        593,
        594,
        595,
        596,
        597,
        598,
        599,
        600,
        601,
        602,
        603,
        604,
        605,
        606,
        607,
        608,
        609,
        610,
        611,
        612,
        613,
        614,
        615,
        616,
        617,
        618,
        619,
        620,
        621,
        622,
        623,
        624,
        625,
        626,
        627,
        628,
        629,
        630,
        631,
        632,
        633,
        634,
        635,
        636,
        637,
        638,
        639,
        640,
        641,
        642,
        643,
        644,
        645,
        646,
        647,
        648,
        649,
        650,
        651,
        652,
        653,
        654,
        655,
        656,
        657,
        658,
        659,
        660,
        661,
        662,
        663,
        664,
        665,
        666,
        667,
        668,
        669,
        670,
        671,
        672,
        673,
        674,
        675,
        676,
        677,
        678,
        679,
        680,
        681,
        682,
        683,
        684,
        685,
        686,
        687,
        688,
        689,
        690,
        691,
        692,
        693,
        694,
        695,
        696,
        697,
        698,
        699,
        700,
        701,
        702,
        703,
        704,
        705,
        706,
        707,
        708,
        709,
        710,
        711,
        712,
        713,
        714,
        715,
        716,
        717,
        718,
        719,
        720,
        721,
        722,
        723,
        724,
        725,
        726,
        727,
        728,
        729,
        730,
        731,
        732,
        733,
        734,
        735,
        736,
        737,
        738,
        739,
        740,
        741,
        742,
        743,
        744,
        745,
        746,
        747,
        748,
        749,
        750,
        751,
        752,
        753,
        754,
        755,
        756,
        757,
        758,
        759,
        760,
        761,
        762,
        763,
        764,
        765,
        766,
        767,
        768,
        769,
        770,
        771,
        772,
        773,
        774,
        775,
        776,
        777,
        778,
        779,
        780,
        781,
        782,
        783,
        784,
        785,
        786,
        787,
        788,
        789,
        790,
        791,
        792,
        793,
        794,
        795,
        796,
        797,
        798,
        799,
        800,
        801,
        802,
        803,
        804,
        805,
        806,
        807,
        808,
        809,
        810,
        811,
        812,
        813,
        814,
        815,
        816,
        817,
        818,
        819,
        820,
        821,
        822,
        823,
        824,
        825,
        826,
        827,
        828,
        829,
        830
      ]
    },
    {
      "channel": "G",
      "native_metadata": {
        "citation": {
          "author": "Andreas Karge",
          "organization": null,
          "title": "RGB-Polarisation Camera Characterization Data Sets",
          "year": null,
          "year_status": "not stated in archive README"
        },
        "lens": "Pentax 1:1.4/16 (reported in article)",
        "method": "estimated",
        "related_publication": {
          "authors": [
            "Andreas Karge",
            "Maximilian Klammer",
            "Bernhard Eberhardt",
            "Andreas Schilling"
          ],
          "doi": "10.3390/jimaging12050203",
          "evidence_sha256": "3fe3fd9005e77dff1e4eca242d2501889d4a4a54cc863a7334b1d28a9d9093cb",
          "title": "Characterization of RGB-Polarization Sensor-Based Cameras",
          "year": 2026
        },
        "sampling_note": "archive supplies 1 nm grid; publication reports resampling and zero extrapolation; these are supplied processed samples, not independent 1 nm raw measurements",
        "sensor_mapping": "camera model recorded; sensor part number not established",
        "source_archive_asset_id": "rgbpol-archive",
        "source_file": "RGBPolChar/02EstimatedSpectralResponsivitiesForPolarisedConditions/CC-P90-_responsesSinCos.csv",
        "source_file_bytes": 2197835,
        "source_file_sha256": "832c50952ab5162733454e404deaef6767c31b3fd7db18165baa38eb9619a838"
      },
      "uncertainty": null,
      "values": [
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0.00060573,
        0.00055418,
        0.00054203,
        0.000542,
        0.00054389,
        0.00055653,
        0.00057222,
        0.00058078,
        0.0005885,
        0.00059801,
        0.00060692,
        0.00061061,
        0.0006143,
        0.0006242,
        0.00063388,
        0.00063846,
        0.0006515,
        0.00066094,
        0.00066368,
        0.00066486,
        0.00066782,
        0.00067081,
        0.00067068,
        0.00066937,
        0.00067182,
        0.0006666,
        0.00066898,
        0.0006784,
        0.000694,
        0.00070689,
        0.00071865,
        0.00072973,
        0.00073814,
        0.00075983,
        0.00078174,
        0.00080122,
        0.00082014,
        0.00082902,
        0.00083356,
        0.0008418,
        0.00085133,
        0.00085557,
        0.00085845,
        0.00086363,
        0.00086118,
        0.00085919,
        0.00086281,
        0.00086357,
        0.0008531,
        0.00084137,
        0.0008353,
        0.00083392,
        0.00082733,
        0.00082959,
        0.00083784,
        0.00085134,
        0.00087029,
        0.00089453,
        0.00092995,
        0.00098532,
        0.0010422,
        0.0011136,
        0.0012016,
        0.0013123,
        0.0014364,
        0.0015755,
        0.0017385,
        0.0019181,
        0.0021292,
        0.0023645,
        0.0026448,
        0.0029205,
        0.0032435,
        0.0035398,
        0.0038599,
        0.0041814,
        0.0044656,
        0.0047004,
        0.0049261,
        0.0051222,
        0.0052766,
        0.0054807,
        0.0056846,
        0.0058893,
        0.0061337,
        0.0063164,
        0.0065144,
        0.0067653,
        0.0069661,
        0.0072215,
        0.0074628,
        0.0076742,
        0.0078743,
        0.0080611,
        0.00823,
        0.0084012,
        0.0085508,
        0.0086934,
        0.0088235,
        0.0088979,
        0.0089894,
        0.0090856,
        0.0091455,
        0.0091881,
        0.0092202,
        0.0092521,
        0.0092757,
        0.0092756,
        0.0092463,
        0.0092506,
        0.0092546,
        0.0092452,
        0.0092338,
        0.0092674,
        0.0093175,
        0.0093718,
        0.009433,
        0.0095502,
        0.0096716,
        0.0098341,
        0.0099788,
        0.010121,
        0.010242,
        0.010361,
        0.010468,
        0.010566,
        0.010639,
        0.010669,
        0.010668,
        0.010696,
        0.010689,
        0.010666,
        0.010655,
        0.010666,
        0.010673,
        0.010693,
        0.010668,
        0.010665,
        0.010668,
        0.010651,
        0.010621,
        0.010586,
        0.010578,
        0.01055,
        0.010506,
        0.010463,
        0.010404,
        0.010352,
        0.010328,
        0.01026,
        0.010173,
        0.010123,
        0.010067,
        0.010027,
        0.0099896,
        0.0099543,
        0.0099041,
        0.0098491,
        0.0098152,
        0.0097802,
        0.0097119,
        0.0096254,
        0.0095472,
        0.0094323,
        0.0093268,
        0.009197,
        0.009075,
        0.0089822,
        0.0088614,
        0.0087681,
        0.0086841,
        0.0086084,
        0.0085162,
        0.0084311,
        0.0083563,
        0.0082965,
        0.0082254,
        0.0081344,
        0.0079992,
        0.0078902,
        0.0077703,
        0.0076611,
        0.0075521,
        0.00743,
        0.0072961,
        0.0071729,
        0.0070391,
        0.0069264,
        0.0068234,
        0.0067067,
        0.0065839,
        0.0064768,
        0.0063488,
        0.0062401,
        0.0061247,
        0.0059917,
        0.0058446,
        0.0057189,
        0.0055752,
        0.0054148,
        0.0052686,
        0.0051173,
        0.004963,
        0.0047918,
        0.0046402,
        0.0044802,
        0.0043443,
        0.0041999,
        0.0040665,
        0.0039113,
        0.0037602,
        0.0036326,
        0.0034953,
        0.0033686,
        0.0032582,
        0.0031466,
        0.0030266,
        0.002914,
        0.0028255,
        0.0027215,
        0.0026321,
        0.0025536,
        0.0024762,
        0.0023971,
        0.0023232,
        0.0022676,
        0.0022096,
        0.0021569,
        0.0021179,
        0.0020797,
        0.0020435,
        0.0019968,
        0.0019415,
        0.001887,
        0.0018151,
        0.0017346,
        0.0016492,
        0.0015465,
        0.0014488,
        0.0013437,
        0.0012325,
        0.0011233,
        0.0010206,
        0.00092709,
        0.00083564,
        0.00075142,
        0.00067996,
        0.00062244,
        0.00056267,
        0.00051056,
        0.0004664,
        0.00043006,
        0.00039559,
        0.00036336,
        0.00033505,
        0.00030655,
        0.00028139,
        0.00025849,
        0.00023715,
        0.00021583,
        0.00019689,
        0.00017856,
        0.00016242,
        0.00014707,
        0.00013248,
        0.00011918,
        0.00010832,
        0.00010018,
        0.000093414,
        0.000088163,
        0.000081948,
        0.000076443,
        0.000073594,
        0.000070191,
        0.000067679,
        0.000065832,
        0.000063377,
        0.000060529,
        0.000058549,
        0.000057991,
        0.000057635,
        0.00005688,
        0.000055418,
        0.000054527,
        0.000054488,
        0.000055066,
        0.000056109,
        0.000056755,
        0.000056371,
        0.000056426,
        0.00005794,
        0.000059783,
        0.000060546,
        0.00006112,
        0.000062833,
        0.000063323,
        0.000063434,
        0.000064011,
        0.000064877,
        0.000064658,
        0.00006415,
        0.000063693,
        0.000063554,
        0.000062523,
        0.00006103,
        0.000060334,
        0.000059521,
        0.000057524,
        0.000055593,
        0.000053313,
        0.000051672,
        0.000049824,
        0.000047846,
        0.000046199,
        0.000044324,
        0.00004332,
        0.000042514,
        0.000041144,
        0.000040154,
        0.000039221,
        0.000039017,
        0.000038875,
        0.00003859,
        0.000038268,
        0.000037605,
        0.000037126,
        0.000036859,
        0.000036474,
        0.000036513,
        0.000036599,
        0.000036004,
        0.000035771,
        0.000036625,
        0.000037443,
        0.000037924,
        0.000038065,
        0.000038357,
        0.000038716,
        0.000039207,
        0.000040138,
        0.000040687,
        0.000041483,
        0.000042492,
        0.000043438,
        0.000043861,
        0.000044373,
        0.000044864,
        0.000045432,
        0.000046155,
        0.00004696,
        0.000047191,
        0.000046356,
        0.000045928,
        0.000045962,
        0.000044862,
        0.000043836,
        0.000042908,
        0.000042437,
        0.000040972,
        0.000039517,
        0.000038678,
        0.000038447,
        0.000037685,
        0.000036156,
        0.000034829,
        0.000033993,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0
      ],
      "wavelengths_nm": [
        360,
        361,
        362,
        363,
        364,
        365,
        366,
        367,
        368,
        369,
        370,
        371,
        372,
        373,
        374,
        375,
        376,
        377,
        378,
        379,
        380,
        381,
        382,
        383,
        384,
        385,
        386,
        387,
        388,
        389,
        390,
        391,
        392,
        393,
        394,
        395,
        396,
        397,
        398,
        399,
        400,
        401,
        402,
        403,
        404,
        405,
        406,
        407,
        408,
        409,
        410,
        411,
        412,
        413,
        414,
        415,
        416,
        417,
        418,
        419,
        420,
        421,
        422,
        423,
        424,
        425,
        426,
        427,
        428,
        429,
        430,
        431,
        432,
        433,
        434,
        435,
        436,
        437,
        438,
        439,
        440,
        441,
        442,
        443,
        444,
        445,
        446,
        447,
        448,
        449,
        450,
        451,
        452,
        453,
        454,
        455,
        456,
        457,
        458,
        459,
        460,
        461,
        462,
        463,
        464,
        465,
        466,
        467,
        468,
        469,
        470,
        471,
        472,
        473,
        474,
        475,
        476,
        477,
        478,
        479,
        480,
        481,
        482,
        483,
        484,
        485,
        486,
        487,
        488,
        489,
        490,
        491,
        492,
        493,
        494,
        495,
        496,
        497,
        498,
        499,
        500,
        501,
        502,
        503,
        504,
        505,
        506,
        507,
        508,
        509,
        510,
        511,
        512,
        513,
        514,
        515,
        516,
        517,
        518,
        519,
        520,
        521,
        522,
        523,
        524,
        525,
        526,
        527,
        528,
        529,
        530,
        531,
        532,
        533,
        534,
        535,
        536,
        537,
        538,
        539,
        540,
        541,
        542,
        543,
        544,
        545,
        546,
        547,
        548,
        549,
        550,
        551,
        552,
        553,
        554,
        555,
        556,
        557,
        558,
        559,
        560,
        561,
        562,
        563,
        564,
        565,
        566,
        567,
        568,
        569,
        570,
        571,
        572,
        573,
        574,
        575,
        576,
        577,
        578,
        579,
        580,
        581,
        582,
        583,
        584,
        585,
        586,
        587,
        588,
        589,
        590,
        591,
        592,
        593,
        594,
        595,
        596,
        597,
        598,
        599,
        600,
        601,
        602,
        603,
        604,
        605,
        606,
        607,
        608,
        609,
        610,
        611,
        612,
        613,
        614,
        615,
        616,
        617,
        618,
        619,
        620,
        621,
        622,
        623,
        624,
        625,
        626,
        627,
        628,
        629,
        630,
        631,
        632,
        633,
        634,
        635,
        636,
        637,
        638,
        639,
        640,
        641,
        642,
        643,
        644,
        645,
        646,
        647,
        648,
        649,
        650,
        651,
        652,
        653,
        654,
        655,
        656,
        657,
        658,
        659,
        660,
        661,
        662,
        663,
        664,
        665,
        666,
        667,
        668,
        669,
        670,
        671,
        672,
        673,
        674,
        675,
        676,
        677,
        678,
        679,
        680,
        681,
        682,
        683,
        684,
        685,
        686,
        687,
        688,
        689,
        690,
        691,
        692,
        693,
        694,
        695,
        696,
        697,
        698,
        699,
        700,
        701,
        702,
        703,
        704,
        705,
        706,
        707,
        708,
        709,
        710,
        711,
        712,
        713,
        714,
        715,
        716,
        717,
        718,
        719,
        720,
        721,
        722,
        723,
        724,
        725,
        726,
        727,
        728,
        729,
        730,
        731,
        732,
        733,
        734,
        735,
        736,
        737,
        738,
        739,
        740,
        741,
        742,
        743,
        744,
        745,
        746,
        747,
        748,
        749,
        750,
        751,
        752,
        753,
        754,
        755,
        756,
        757,
        758,
        759,
        760,
        761,
        762,
        763,
        764,
        765,
        766,
        767,
        768,
        769,
        770,
        771,
        772,
        773,
        774,
        775,
        776,
        777,
        778,
        779,
        780,
        781,
        782,
        783,
        784,
        785,
        786,
        787,
        788,
        789,
        790,
        791,
        792,
        793,
        794,
        795,
        796,
        797,
        798,
        799,
        800,
        801,
        802,
        803,
        804,
        805,
        806,
        807,
        808,
        809,
        810,
        811,
        812,
        813,
        814,
        815,
        816,
        817,
        818,
        819,
        820,
        821,
        822,
        823,
        824,
        825,
        826,
        827,
        828,
        829,
        830
      ]
    },
    {
      "channel": "B",
      "native_metadata": {
        "citation": {
          "author": "Andreas Karge",
          "organization": null,
          "title": "RGB-Polarisation Camera Characterization Data Sets",
          "year": null,
          "year_status": "not stated in archive README"
        },
        "lens": "Pentax 1:1.4/16 (reported in article)",
        "method": "estimated",
        "related_publication": {
          "authors": [
            "Andreas Karge",
            "Maximilian Klammer",
            "Bernhard Eberhardt",
            "Andreas Schilling"
          ],
          "doi": "10.3390/jimaging12050203",
          "evidence_sha256": "3fe3fd9005e77dff1e4eca242d2501889d4a4a54cc863a7334b1d28a9d9093cb",
          "title": "Characterization of RGB-Polarization Sensor-Based Cameras",
          "year": 2026
        },
        "sampling_note": "archive supplies 1 nm grid; publication reports resampling and zero extrapolation; these are supplied processed samples, not independent 1 nm raw measurements",
        "sensor_mapping": "camera model recorded; sensor part number not established",
        "source_archive_asset_id": "rgbpol-archive",
        "source_file": "RGBPolChar/02EstimatedSpectralResponsivitiesForPolarisedConditions/CC-P90-_responsesSinCos.csv",
        "source_file_bytes": 2197835,
        "source_file_sha256": "832c50952ab5162733454e404deaef6767c31b3fd7db18165baa38eb9619a838"
      },
      "uncertainty": null,
      "values": [
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0.0018323,
        0.0020662,
        0.0023267,
        0.0025414,
        0.0026643,
        0.002828,
        0.0029734,
        0.0030949,
        0.0031958,
        0.0032557,
        0.0033271,
        0.0033986,
        0.0034807,
        0.0035473,
        0.003616,
        0.0036734,
        0.0037043,
        0.0037575,
        0.0038025,
        0.0038748,
        0.0039339,
        0.0039889,
        0.004046,
        0.0041135,
        0.0041411,
        0.0042003,
        0.0042626,
        0.0043278,
        0.0044091,
        0.0044606,
        0.0045299,
        0.0046058,
        0.0047097,
        0.0048123,
        0.0048785,
        0.00494,
        0.0050447,
        0.0050938,
        0.0051457,
        0.0052007,
        0.005203,
        0.0052471,
        0.005304,
        0.0053308,
        0.0053708,
        0.0053866,
        0.0054015,
        0.0054488,
        0.005496,
        0.0055234,
        0.0055559,
        0.0055702,
        0.0056281,
        0.0056561,
        0.005703,
        0.0057561,
        0.0057471,
        0.0057775,
        0.0057781,
        0.0057405,
        0.0057473,
        0.0057531,
        0.0058006,
        0.0058474,
        0.0058514,
        0.0059119,
        0.0059536,
        0.0059896,
        0.0060484,
        0.0060975,
        0.0061529,
        0.0061973,
        0.0061843,
        0.0061891,
        0.0061616,
        0.0061426,
        0.0060901,
        0.0060334,
        0.0059806,
        0.005906,
        0.0058289,
        0.0057428,
        0.0056438,
        0.0055698,
        0.0054711,
        0.0054109,
        0.0053272,
        0.0052515,
        0.0051964,
        0.0051531,
        0.0050993,
        0.005033,
        0.0049655,
        0.0048947,
        0.0048402,
        0.004781,
        0.0047216,
        0.0046588,
        0.0045421,
        0.0044344,
        0.0043464,
        0.0042431,
        0.0041369,
        0.0040307,
        0.0038961,
        0.0037944,
        0.0036699,
        0.0035288,
        0.0034096,
        0.003291,
        0.0031634,
        0.0030518,
        0.0029353,
        0.0028113,
        0.002713,
        0.0026249,
        0.002522,
        0.0024497,
        0.0023717,
        0.002303,
        0.0022499,
        0.0021631,
        0.0020839,
        0.0020448,
        0.0020038,
        0.0019482,
        0.0019113,
        0.0018615,
        0.0018134,
        0.0017771,
        0.0017331,
        0.0016795,
        0.001636,
        0.0015785,
        0.0015382,
        0.0015159,
        0.0014784,
        0.0014304,
        0.0014033,
        0.0013542,
        0.0013091,
        0.0012633,
        0.0012224,
        0.0011879,
        0.0011574,
        0.001111,
        0.0010638,
        0.0010238,
        0.00098133,
        0.00094062,
        0.00089897,
        0.00085608,
        0.00082001,
        0.00077944,
        0.0007431,
        0.00071114,
        0.0006834,
        0.0006475,
        0.00062065,
        0.00059056,
        0.00056179,
        0.00054328,
        0.00052032,
        0.00049861,
        0.00048164,
        0.0004605,
        0.00044411,
        0.00042881,
        0.00041665,
        0.00040809,
        0.00039876,
        0.00039035,
        0.00038207,
        0.00037138,
        0.00036271,
        0.00035855,
        0.00035318,
        0.00034721,
        0.00034323,
        0.00033529,
        0.0003297,
        0.0003263,
        0.00032127,
        0.00031706,
        0.00031298,
        0.00031272,
        0.00031014,
        0.00030729,
        0.00030535,
        0.00030373,
        0.00030263,
        0.00030185,
        0.00030278,
        0.00030144,
        0.00029806,
        0.00029448,
        0.00028959,
        0.00028543,
        0.00028159,
        0.00027713,
        0.00027429,
        0.00027217,
        0.00026757,
        0.00026291,
        0.00025738,
        0.00025575,
        0.00025616,
        0.00025181,
        0.00024838,
        0.00024663,
        0.00024607,
        0.00024171,
        0.00023581,
        0.0002299,
        0.00022846,
        0.00022826,
        0.00022693,
        0.00022417,
        0.00022081,
        0.00021921,
        0.00021814,
        0.00021831,
        0.0002198,
        0.00021979,
        0.0002228,
        0.00022548,
        0.00022869,
        0.00023534,
        0.0002389,
        0.0002419,
        0.0002474,
        0.00025105,
        0.00025358,
        0.00025512,
        0.00025547,
        0.00025217,
        0.00024813,
        0.00024308,
        0.00023503,
        0.00022755,
        0.00022104,
        0.000211,
        0.00019979,
        0.0001923,
        0.00018243,
        0.00017301,
        0.00016488,
        0.00015633,
        0.00015115,
        0.00014516,
        0.0001391,
        0.00013207,
        0.0001243,
        0.00011719,
        0.00011126,
        0.00010688,
        0.00010141,
        0.000095041,
        0.00008946,
        0.000084922,
        0.000078189,
        0.000071236,
        0.000066743,
        0.000062211,
        0.000057389,
        0.000054215,
        0.000050337,
        0.000047145,
        0.000044245,
        0.000041466,
        0.000039201,
        0.000038483,
        0.000037216,
        0.000036099,
        0.000034266,
        0.00003263,
        0.000031828,
        0.000031702,
        0.000031287,
        0.000030733,
        0.000030349,
        0.000030063,
        0.000029903,
        0.000029156,
        0.000028626,
        0.000028496,
        0.00002878,
        0.000028945,
        0.000028803,
        0.000029104,
        0.000029456,
        0.000029462,
        0.000029752,
        0.000030102,
        0.000029426,
        0.000028705,
        0.000029014,
        0.000029286,
        0.000029279,
        0.000029176,
        0.000029276,
        0.000029112,
        0.000028817,
        0.000028759,
        0.000028846,
        0.000028987,
        0.000028011,
        0.000027049,
        0.000026332,
        0.000025951,
        0.00002572,
        0.000025127,
        0.000024647,
        0.000024276,
        0.000024225,
        0.000023639,
        0.000023302,
        0.000023058,
        0.000023163,
        0.000023011,
        0.000023198,
        0.000023257,
        0.000023109,
        0.000022643,
        0.00002251,
        0.000022465,
        0.000022627,
        0.00002266,
        0.000022499,
        0.000022322,
        0.000022087,
        0.000021897,
        0.000021886,
        0.000022033,
        0.000021795,
        0.000022075,
        0.00002218,
        0.00002269,
        0.000022741,
        0.000022464,
        0.00002183,
        0.000021947,
        0.000022624,
        0.000023289,
        0.000023263,
        0.000023453,
        0.000023458,
        0.000023718,
        0.000023523,
        0.000023157,
        0.000023272,
        0.000023449,
        0.000023026,
        0.000022944,
        0.000023182,
        0.000023592,
        0.000023744,
        0.000023364,
        0.000023179,
        0.000023009,
        0.000022932,
        0.000023158,
        0.000023235,
        0.00002297,
        0.000022866,
        0.000022267,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0
      ],
      "wavelengths_nm": [
        360,
        361,
        362,
        363,
        364,
        365,
        366,
        367,
        368,
        369,
        370,
        371,
        372,
        373,
        374,
        375,
        376,
        377,
        378,
        379,
        380,
        381,
        382,
        383,
        384,
        385,
        386,
        387,
        388,
        389,
        390,
        391,
        392,
        393,
        394,
        395,
        396,
        397,
        398,
        399,
        400,
        401,
        402,
        403,
        404,
        405,
        406,
        407,
        408,
        409,
        410,
        411,
        412,
        413,
        414,
        415,
        416,
        417,
        418,
        419,
        420,
        421,
        422,
        423,
        424,
        425,
        426,
        427,
        428,
        429,
        430,
        431,
        432,
        433,
        434,
        435,
        436,
        437,
        438,
        439,
        440,
        441,
        442,
        443,
        444,
        445,
        446,
        447,
        448,
        449,
        450,
        451,
        452,
        453,
        454,
        455,
        456,
        457,
        458,
        459,
        460,
        461,
        462,
        463,
        464,
        465,
        466,
        467,
        468,
        469,
        470,
        471,
        472,
        473,
        474,
        475,
        476,
        477,
        478,
        479,
        480,
        481,
        482,
        483,
        484,
        485,
        486,
        487,
        488,
        489,
        490,
        491,
        492,
        493,
        494,
        495,
        496,
        497,
        498,
        499,
        500,
        501,
        502,
        503,
        504,
        505,
        506,
        507,
        508,
        509,
        510,
        511,
        512,
        513,
        514,
        515,
        516,
        517,
        518,
        519,
        520,
        521,
        522,
        523,
        524,
        525,
        526,
        527,
        528,
        529,
        530,
        531,
        532,
        533,
        534,
        535,
        536,
        537,
        538,
        539,
        540,
        541,
        542,
        543,
        544,
        545,
        546,
        547,
        548,
        549,
        550,
        551,
        552,
        553,
        554,
        555,
        556,
        557,
        558,
        559,
        560,
        561,
        562,
        563,
        564,
        565,
        566,
        567,
        568,
        569,
        570,
        571,
        572,
        573,
        574,
        575,
        576,
        577,
        578,
        579,
        580,
        581,
        582,
        583,
        584,
        585,
        586,
        587,
        588,
        589,
        590,
        591,
        592,
        593,
        594,
        595,
        596,
        597,
        598,
        599,
        600,
        601,
        602,
        603,
        604,
        605,
        606,
        607,
        608,
        609,
        610,
        611,
        612,
        613,
        614,
        615,
        616,
        617,
        618,
        619,
        620,
        621,
        622,
        623,
        624,
        625,
        626,
        627,
        628,
        629,
        630,
        631,
        632,
        633,
        634,
        635,
        636,
        637,
        638,
        639,
        640,
        641,
        642,
        643,
        644,
        645,
        646,
        647,
        648,
        649,
        650,
        651,
        652,
        653,
        654,
        655,
        656,
        657,
        658,
        659,
        660,
        661,
        662,
        663,
        664,
        665,
        666,
        667,
        668,
        669,
        670,
        671,
        672,
        673,
        674,
        675,
        676,
        677,
        678,
        679,
        680,
        681,
        682,
        683,
        684,
        685,
        686,
        687,
        688,
        689,
        690,
        691,
        692,
        693,
        694,
        695,
        696,
        697,
        698,
        699,
        700,
        701,
        702,
        703,
        704,
        705,
        706,
        707,
        708,
        709,
        710,
        711,
        712,
        713,
        714,
        715,
        716,
        717,
        718,
        719,
        720,
        721,
        722,
        723,
        724,
        725,
        726,
        727,
        728,
        729,
        730,
        731,
        732,
        733,
        734,
        735,
        736,
        737,
        738,
        739,
        740,
        741,
        742,
        743,
        744,
        745,
        746,
        747,
        748,
        749,
        750,
        751,
        752,
        753,
        754,
        755,
        756,
        757,
        758,
        759,
        760,
        761,
        762,
        763,
        764,
        765,
        766,
        767,
        768,
        769,
        770,
        771,
        772,
        773,
        774,
        775,
        776,
        777,
        778,
        779,
        780,
        781,
        782,
        783,
        784,
        785,
        786,
        787,
        788,
        789,
        790,
        791,
        792,
        793,
        794,
        795,
        796,
        797,
        798,
        799,
        800,
        801,
        802,
        803,
        804,
        805,
        806,
        807,
        808,
        809,
        810,
        811,
        812,
        813,
        814,
        815,
        816,
        817,
        818,
        819,
        820,
        821,
        822,
        823,
        824,
        825,
        826,
        827,
        828,
        829,
        830
      ]
    }
  ],
  "configuration": {
    "irradiance_polarisation_angle_deg": 137,
    "sensor_polarisation_filter_angle_deg": 90,
    "source_row_sample_index": 138
  },
  "entity_id": "ids-gv-5080cp-q-gl-r2-64f81d2aa6",
  "id": "rgbpolchar-ids-gv-5080cp-q-gl-r2-estimated-filter-90-row-138-3b90828d02",
  "kind": "camera",
  "label": "IDS GV-5080CP-Q-GL R2 · irradiance_polarisation_angle_deg=137; sensor_polarisation_filter_angle_deg=90; source_row_sample_index=138",
  "manufacturer": "IDS",
  "method": {
    "dataset": "RGBPolChar",
    "source_category": "estimated",
    "source_method": "OFTEx; UPRTEK MK350D; IDS GV-5080CP-Q-GL R2 serial4103534131 with Pentax1:1.4/16 lens"
  },
  "model": "GV-5080CP-Q-GL R2",
  "provenance": {
    "dataset_camera_id": "ids-gv-5080cp-q-gl-r2",
    "generational_ambiguity": null,
    "profile_prefix": "rgbpolchar:ids-gv-5080cp-q-gl-r2:estimated:filter-90:row-138",
    "source_asset_id": "rgbpol-archive",
    "source_asset_sha256": "44e28b507792b3ee781134a0cd6987dcf35885838756caad99b6903ffb6433ff",
    "source_id": "rgbpol-2026"
  },
  "response_scope": "camera",
  "scale": "green-normalized (as supplied)",
  "source": {
    "id": "rgbpol-2026",
    "title": "Characterization of RGB-Polarization Sensor-Based Cameras",
    "url": "https://pmc.ncbi.nlm.nih.gov/articles/PMC13207670/",
    "accessed_at": "2026-10-05T09:42:36.221229+00:00",
    "authors": [
      "Andreas Karge",
      "Maximilian Klammer",
      "Bernhard Eberhardt",
      "Andreas Schilling"
    ],
    "organization": "Stuttgart Media University / University of Tuebingen / Allied Vision",
    "year": 2026,
    "license_status": "unknown",
    "observed_license": null,
    "downstream_reuse_grant": false,
    "measurement_method": "OFTEx; UPRTEK MK350D; IDS GV-5080CP-Q-GL R2 serial4103534131 with Pentax1:1.4/16 lens",
    "scope": "camera"
  },
  "uncertainty": {
    "per_channel": {
      "B": null,
      "G": null,
      "R": null
    }
  },
  "units": "relative responsivity",
  "schema": "camera-spectra-public-research-profile-1"
}