{
  "schema_version": "camera-spectra-application-export-1",
  "profile_id": "prf-solomatov-pred-google-pixel-7-front-camera-924f16c3f0ba",
  "profile_revision": 1,
  "exports": {
    "xspd": "/application-data/prf-solomatov-pred-google-pixel-7-front-camera-924f16c3f0ba-r1.xspd",
    "siril": null,
    "metadata": "/application-data/prf-solomatov-pred-google-pixel-7-front-camera-924f16c3f0ba-r1.metadata.json",
    "xspd_reason": null,
    "siril_reason": "The source does not establish a sensor-only response. A Siril sensor export would misrepresent its physical scope; use CSV or source JSON.",
    "siril_estimated": "/application-data/prf-solomatov-pred-google-pixel-7-front-camera-924f16c3f0ba-r1.estimated.siril.json",
    "siril_estimated_alternative": "/application-data/prf-solomatov-pred-google-pixel-7-front-camera-924f16c3f0ba-r1.alternative-estimate.siril.json",
    "siril_estimated_reason": null,
    "siril_estimated_note": "Estimated relative photon response. Assumes the source values describe energy response. Source optics remain unseparated; calibration accuracy is unverified.",
    "notes": []
  },
  "siril_assessment": null,
  "siril_estimate": {
    "primary": {
      "channels": [
        {
          "channel": "red",
          "wavelengths": [
            400,
            410,
            420,
            430,
            440,
            450,
            460,
            470,
            480,
            490,
            500,
            510,
            520,
            530,
            540,
            550,
            560,
            570,
            580,
            590,
            600,
            610,
            620,
            630,
            640,
            650,
            660,
            670,
            680,
            690,
            700
          ],
          "values": [
            0.020852256763889968,
            0.03555319471651891,
            0.03147885377807812,
            0.00028193283123347467,
            0.0000618573773630801,
            0.0000720754638068566,
            0.0417633432570223,
            0.0890568502132902,
            0.14546848342397656,
            0.13859162839213013,
            0.1075683327006867,
            0.06911971950893415,
            0.028865993062096286,
            0.000021298002643535837,
            0.000017252407903362058,
            0.00008476293995379336,
            0.00006128411666470964,
            0.23295566111998564,
            0.5743609599884402,
            0.7094983976830033,
            0.6770818915806026,
            0.606614593396361,
            0.5143172648711378,
            0.4422752786559182,
            0.37934507043741894,
            0.30824382680203666,
            0.2432583908639627,
            0.16785485574128514,
            0.09410835082030737,
            0.038597687230215456,
            0.026341857620045792
          ]
        },
        {
          "channel": "green",
          "wavelengths": [
            400,
            410,
            420,
            430,
            440,
            450,
            460,
            470,
            480,
            490,
            500,
            510,
            520,
            530,
            540,
            550,
            560,
            570,
            580,
            590,
            600,
            610,
            620,
            630,
            640,
            650,
            660,
            670,
            680,
            690,
            700
          ],
          "values": [
            0.025508287425172145,
            0.04065198182667801,
            0.07648948803564894,
            0.11896752206189984,
            0.16600196499447986,
            0.20071306195022953,
            0.24608337537639569,
            0.34106074258744473,
            0.4600834710039434,
            0.5816093454526924,
            0.7178703252066263,
            0.8735905288755795,
            0.9751039673756148,
            1,
            0.9704891454560745,
            0.9030059254470146,
            0.8066232949847713,
            0.6643591905151676,
            0.5119884837057234,
            0.38097075957098897,
            0.2806232408162096,
            0.20228190116802036,
            0.1535872966373223,
            0.10953259346392288,
            0.0725781224089334,
            0.04124261791680455,
            0.026630345182709975,
            0.011780864504084537,
            0.0060001514753806485,
            0.006969061386043287,
            0.00017113382206283788
          ]
        },
        {
          "channel": "blue",
          "wavelengths": [
            400,
            410,
            420,
            430,
            440,
            450,
            460,
            470,
            480,
            490,
            500,
            510,
            520,
            530,
            540,
            550,
            560,
            570,
            580,
            590,
            600,
            610,
            620,
            630,
            640,
            650,
            660,
            670,
            680,
            690,
            700
          ],
          "values": [
            0.06608720518097219,
            0.15373879276165267,
            0.3503354710196528,
            0.5752042153402668,
            0.7156254340776879,
            0.7998898159077625,
            0.8600059752726801,
            0.8536098806300138,
            0.786417386113313,
            0.6602705502980671,
            0.5076484439322406,
            0.36965849615741336,
            0.2598145120482876,
            0.18908484336191378,
            0.15883161141485613,
            0.13907984750949823,
            0.1314758225919254,
            0.13710092009763505,
            0.13675955737167614,
            0.10696089565226112,
            0.07151354878103222,
            0.04133876650185684,
            0.01967858169514411,
            0.006655160843003447,
            0.0022456593914569486,
            0.0011002022045468935,
            0.0005452271478503788,
            0.0009563563361238542,
            0.0008930875033106866,
            0.00047894026675856605,
            0.0016995817772440793
          ]
        }
      ],
      "interpretation": "energy_response",
      "basis": "The source quantity is not established; energy response is the explicit primary assumption, with a photon-response alternative for sensitivity comparison. Numeric values and profile naming cannot prove source units or optical scope.",
      "metadata": {
        "status": "estimated",
        "original_response_unit": "unknown",
        "original_response_scale": "unknown",
        "original_response_scope": "unknown",
        "source_attribution": "Solomatov; Solomatov & Akkaynak, ICCP 2023, 'Spectral Sensitivity Estimation Without a Camera'; src-solomatov-predictions-official-2026-09-13; Solomatov & Akkaynak, ICCP 2023, 'Spectral Sensitivity Estimation Without a Camera', data/predictions/.; https://github.com/COLOR-Lab-Eilat/Spectral-sensitivity-estimation",
        "source_positive_peak": 0.26141503,
        "input_scale_hint": "normalized_or_fractional",
        "normalization": "one shared positive maximum across all channels",
        "normalization_divisor": 0.0004932359056603774,
        "method_version": "camera-spectra-siril-estimate-v1",
        "uncertainty": "unknown",
        "effective_camera_detection_model": true,
        "optical_transmission_separated": false,
        "interchannel_scale_comparability": "unknown; channel ratios inherit original possibly incomparable scales",
        "quantity_evidence_uri": null,
        "retained_channel_intervals_nm": [
          {
            "channel": "red",
            "minimum": 400,
            "maximum": 700
          },
          {
            "channel": "green",
            "minimum": 400,
            "maximum": 700
          },
          {
            "channel": "blue",
            "minimum": 400,
            "maximum": 700
          }
        ],
        "repairs": {
          "conflicting_duplicate_groups_merged": 0,
          "identical_duplicate_samples_removed": 0,
          "negative_samples_floored": 0,
          "negative_magnitude_total": 0,
          "bounded_nulls_interpolated": 0,
          "trimmed_null_samples": 0,
          "documented_gap_samples_omitted": 0,
          "partial_channels": []
        }
      }
    },
    "alternative": {
      "channels": [
        {
          "channel": "red",
          "wavelengths": [
            400,
            410,
            420,
            430,
            440,
            450,
            460,
            470,
            480,
            490,
            500,
            510,
            520,
            530,
            540,
            550,
            560,
            570,
            580,
            590,
            600,
            610,
            620,
            630,
            640,
            650,
            660,
            670,
            680,
            690,
            700
          ],
          "values": [
            0.015737552274633942,
            0.027503414780703315,
            0.024945506767533605,
            0.00022873795741583798,
            0.00005135329441463255,
            0.00006119614851525561,
            0.03624742999666087,
            0.07897494264197434,
            0.13174504159152592,
            0.12813188285310145,
            0.10147955915159125,
            0.06651142820671023,
            0.028321351683566167,
            0.000021298002643535837,
            0.000017577925033614172,
            0.00008796154146148369,
            0.00006475302892874981,
            0.25053722044979587,
            0.6285459562137647,
            0.7898189710056075,
            0.7665078017893616,
            0.6981790603241137,
            0.6016541589058594,
            0.5257234444400538,
            0.4580770661885814,
            0.37803488192702617,
            0.3029255433400291,
            0.21219387423898314,
            0.12074278973171512,
            0.05024981922424277,
            0.034791132705720866
          ]
        },
        {
          "channel": "green",
          "wavelengths": [
            400,
            410,
            420,
            430,
            440,
            450,
            460,
            470,
            480,
            490,
            500,
            510,
            520,
            530,
            540,
            550,
            560,
            570,
            580,
            590,
            600,
            610,
            620,
            630,
            640,
            650,
            660,
            670,
            680,
            690,
            700
          ],
          "values": [
            0.019251537679375205,
            0.03144775952629809,
            0.060614311273533124,
            0.09652081978606969,
            0.13781295207088895,
            0.17041675071245904,
            0.21358179749649436,
            0.3024500924832057,
            0.4166793699658356,
            0.5377143005128665,
            0.6772361558553079,
            0.840624848540652,
            0.956705779311924,
            1,
            0.988800261408076,
            0.937081620746902,
            0.8522812173423999,
            0.7144995067804633,
            0.56028928405532,
            0.4240995248054406,
            0.31768668771646374,
            0.23281501832545742,
            0.17966815833045252,
            0.1301991205325876,
            0.08764150630512714,
            0.05058056914325087,
            0.033162316642619975,
            0.014892790976861584,
            0.007698307553318569,
            0.009072928974282772,
            0.00022602580272450287
          ]
        },
        {
          "channel": "blue",
          "wavelengths": [
            400,
            410,
            420,
            430,
            440,
            450,
            460,
            470,
            480,
            490,
            500,
            510,
            520,
            530,
            540,
            550,
            560,
            570,
            580,
            590,
            600,
            610,
            620,
            630,
            640,
            650,
            660,
            670,
            680,
            690,
            700
          ],
          "values": [
            0.04987713598563939,
            0.1189300094948634,
            0.2776243355250079,
            0.4666751181062542,
            0.5941041339512881,
            0.6791517304877229,
            0.746420280425345,
            0.7569747998039745,
            0.712227066668661,
            0.6104388106529299,
            0.4789136263511704,
            0.3557091189439261,
            0.2549123514436029,
            0.1890848433619138,
            0.16182843427174023,
            0.14432814364193217,
            0.13891785028580797,
            0.1474481593502868,
            0.14966140240673995,
            0.11906967629213974,
            0.08095873446909309,
            0.04757858031345787,
            0.02302022764337613,
            0.007910851568098438,
            0.0027117396425140514,
            0.0013493045904820393,
            0.000678962108643868,
            0.001208978764533929,
            0.0011458481174552206,
            0.0006235260076668125,
            0.0022447306491902934
          ]
        }
      ],
      "interpretation": "photon_response",
      "basis": "Alternative photon-response source-quantity assumption applied to the same numeric samples; this is a sensitivity comparison, not a probability or claim that the source measured this quantity.",
      "metadata": {
        "status": "estimated",
        "original_response_unit": "unknown",
        "original_response_scale": "unknown",
        "original_response_scope": "unknown",
        "source_attribution": "Solomatov; Solomatov & Akkaynak, ICCP 2023, 'Spectral Sensitivity Estimation Without a Camera'; src-solomatov-predictions-official-2026-09-13; Solomatov & Akkaynak, ICCP 2023, 'Spectral Sensitivity Estimation Without a Camera', data/predictions/.; https://github.com/COLOR-Lab-Eilat/Spectral-sensitivity-estimation",
        "source_positive_peak": 0.26141503,
        "input_scale_hint": "normalized_or_fractional",
        "normalization": "one shared positive maximum across all channels",
        "normalization_divisor": 0.26141503,
        "method_version": "camera-spectra-siril-estimate-v1",
        "uncertainty": "unknown",
        "effective_camera_detection_model": true,
        "optical_transmission_separated": false,
        "interchannel_scale_comparability": "unknown; channel ratios inherit original possibly incomparable scales",
        "quantity_evidence_uri": null,
        "retained_channel_intervals_nm": [
          {
            "channel": "red",
            "minimum": 400,
            "maximum": 700
          },
          {
            "channel": "green",
            "minimum": 400,
            "maximum": 700
          },
          {
            "channel": "blue",
            "minimum": 400,
            "maximum": 700
          }
        ],
        "repairs": {
          "conflicting_duplicate_groups_merged": 0,
          "identical_duplicate_samples_removed": 0,
          "negative_samples_floored": 0,
          "negative_magnitude_total": 0,
          "bounded_nulls_interpolated": 0,
          "trimmed_null_samples": 0,
          "documented_gap_samples_omitted": 0,
          "partial_channels": []
        }
      }
    },
    "diagnostics": {
      "source_family_prior": "none",
      "primary_basis": "energy_response_assumption",
      "interpretation_difference_rms": 0.04208297539268983,
      "comparison_sample_count": 93,
      "comparison_limitations": "sampled-assumption difference only; not uncertainty bounds and excludes optics, gain, and measurement-error uncertainty",
      "observed_channel_diagnostics": [
        {
          "channel": "red",
          "positive_peak_wavelength_nm": 590,
          "positive_response_centroid_nm": 602.8092029595439,
          "observed_nir_to_visible_mean_ratio": null,
          "note": "descriptive numeric summary only; does not identify optical filtering or physical units"
        },
        {
          "channel": "green",
          "positive_peak_wavelength_nm": 530,
          "positive_response_centroid_nm": 535.4785335874961,
          "observed_nir_to_visible_mean_ratio": null,
          "note": "descriptive numeric summary only; does not identify optical filtering or physical units"
        },
        {
          "channel": "blue",
          "positive_peak_wavelength_nm": 470,
          "positive_response_centroid_nm": 482.93652083952736,
          "observed_nir_to_visible_mean_ratio": null,
          "note": "descriptive numeric summary only; does not identify optical filtering or physical units"
        }
      ]
    }
  },
  "transformations": {
    "xspd": "Longest uninterrupted native run per channel; no interpolation, padding, rescaling or default replacement. Repeated identical wavelength/value pairs removed.",
    "siril": "Source scales and channel grids retained. Pairs sorted by wavelength and repeated identical wavelength/value pairs removed.",
    "siril_estimated": "Derived relative photon-response model with documented source-quantity assumptions, numeric repairs and shared RGB normalization. Original samples and unknown source metadata are preserved separately."
  },
  "compatibility": "Format validation does not establish calibration accuracy or a complete optical response.",
  "original": {
    "profile": {
      "attribution_required": null,
      "blue": [
        0.013038633,
        0.031090092,
        0.072575174,
        0.12199589,
        0.15530775,
        0.17754047,
        0.19512548,
        0.19788459,
        0.18618686,
        0.15957788,
        0.12519522,
        0.09298771,
        0.06663792,
        0.04942962,
        0.042304385,
        0.037729546,
        0.036315214,
        0.038545165,
        0.03912374,
        0.031126603,
        0.02116383,
        0.012437756,
        0.0060178335,
        0.0020680155,
        0.0007088895,
        0.0003527285,
        0.0001774909,
        0.00031604522,
        0.00029954192,
        0.00016299907,
        0.00058680633
      ],
      "camera_id": "cam-solomatov-pred-google-pixel-7-front-camera",
      "checksum": {
        "algorithm": "sha256",
        "covers": "canonical_profile_revision",
        "value": "a5ce90c02a3b6495c6d0016b0860f9d6d20e019eefdd5513a3a4dec14e9b5ec8"
      },
      "citation": "Solomatov & Akkaynak, ICCP 2023, 'Spectral Sensitivity Estimation Without a Camera', data/predictions/.",
      "commercial_api_allowed": null,
      "confidence_grade": "unassessed",
      "confidence_reason": "Canonical release: no claim about the per-leaf measurement precision is asserted; the upstream 'as is' wording (where present) is preserved.",
      "created_at": "2026-09-23T00:00:00Z",
      "derivatives_allowed": null,
      "derived_from": [
        {
          "checksum": null,
          "id": "src-solomatov-predictions-official-2026-09-13",
          "kind": "source_artifact",
          "order": 0,
          "revision": "e9958089605676c27437ea98665490d40f104d5d",
          "uri": "https://github.com/COLOR-Lab-Eilat/Spectral-sensitivity-estimation"
        }
      ],
      "documented_gaps": null,
      "estimation_method": "Solomatov & Akkaynak, ICCP 2023, 'Spectral Sensitivity Estimation Without a Camera' model output.",
      "green": [
        0.0050326413,
        0.008220917,
        0.015845492,
        0.025231993,
        0.036026377,
        0.0445495,
        0.055833492,
        0.079065,
        0.10892625,
        0.1405666,
        0.17703971,
        0.21975197,
        0.25009727,
        0.26141503,
        0.25848725,
        0.24496722,
        0.22279912,
        0.18678091,
        0.14646804,
        0.11086599,
        0.083048075,
        0.060861345,
        0.046967957,
        0.034036007,
        0.022910807,
        0.013222521,
        0.008669128,
        0.0038931994,
        0.0020124533,
        0.0023718,
        0.000059086542
      ],
      "interpolation_method": null,
      "license_id": "lic-src-solomatov-predictions-official-2026-09-13",
      "measurement_method": null,
      "normalization_method": "unknown",
      "optical_configuration": {
        "configuration_id": "cfg-prf-solomatov-pred-google-pixel-7-front-camera-924f16c3f0ba",
        "configuration_type": "unknown",
        "description": "Canonical release: the optical configuration is honestly unknown; lens, body serial, filter stack, and hot-mirror / IR-cut filter state are not documented per leaf in the inspected source.",
        "evidence_source_ids": [
          "src-solomatov-predictions-official-2026-09-13"
        ],
        "external_filters": null,
        "geometry": null,
        "internal_optical_stack": null,
        "lens": null,
        "modifier_or_vendor": null,
        "name": "unknown",
        "removed_components": null,
        "replacement_components": null
      },
      "original_normalization_method": "unknown",
      "original_wavelength_unit": "nm",
      "processing_notes": "source_column=predicted-Google-Pixel-7-Front-Camera.csv",
      "profile_id": "prf-solomatov-pred-google-pixel-7-front-camera-924f16c3f0ba",
      "profile_revision": 1,
      "profile_type": "estimated",
      "provenance_tier": "academic_estimate",
      "quality_grade": "unassessed",
      "quality_reason": "Canonical release: no per-leaf scientific-quality assessment is asserted; the source-side claim is preserved verbatim.",
      "red": [
        0.0041140327,
        0.007189806,
        0.0065211304,
        0.00005979554,
        0.000013424523,
        0.000015997593,
        0.009475623,
        0.020645237,
        0.034440134,
        0.0334956,
        0.026528282,
        0.017387087,
        0.007403627,
        0.000005567618,
        0.0000045951338,
        0.000022994469,
        0.000016927415,
        0.065494195,
        0.16431136,
        0.20647055,
        0.20037666,
        0.1825145,
        0.15728144,
        0.13743201,
        0.11974823,
        0.098824,
        0.07918929,
        0.055470668,
        0.03156398,
        0.013136058,
        0.009094925
      ],
      "redistribution_allowed": null,
      "response_scale": "unknown",
      "response_scope": "unknown",
      "response_unit": "unknown",
      "retrieved_date": "2026-09-23",
      "rights_evidence_source_ids": [
        "src-solomatov-predictions-official-2026-09-13"
      ],
      "sample_count": 31,
      "sample_identifiers": null,
      "sampling_interval": 10,
      "schema_version": "0.1.0-draft",
      "scientific_notes": "Canonical release: native grid and native R/G/B samples are preserved verbatim; sparse cells (wavelengths absent in the upstream CSV / JSON) are preserved as null; the parser never invents a value.",
      "source_author": "Solomatov",
      "source_id": "src-solomatov-predictions-official-2026-09-13",
      "source_uri": "https://github.com/COLOR-Lab-Eilat/Spectral-sensitivity-estimation",
      "uncertainty": null,
      "updated_at": "2026-09-23T00:00:00Z",
      "validation_reason": "This profile is classified as estimated from its source catalog record; it has not undergone independent scientific validation.",
      "validation_status": "unverified",
      "version_date": "2026-09-23",
      "wavelength_max": 700,
      "wavelength_min": 400,
      "wavelength_unit": "nm",
      "wavelengths": [
        400,
        410,
        420,
        430,
        440,
        450,
        460,
        470,
        480,
        490,
        500,
        510,
        520,
        530,
        540,
        550,
        560,
        570,
        580,
        590,
        600,
        610,
        620,
        630,
        640,
        650,
        660,
        670,
        680,
        690,
        700
      ]
    },
    "source": {
      "authors": [
        "Solomatov",
        "Akkaynak"
      ],
      "citation_text": "Solomatov & Akkaynak, ICCP 2023, 'Spectral Sensitivity Estimation Without a Camera', data/predictions/.",
      "data_acquisition_method": "Predictions official = checked-in model outputs in the upstream data/predictions/ directory. NOT a scientific-validation claim; the upstream paper describes the model.",
      "doi": null,
      "known_limitations": [
        "source_category=estimated",
        "permission_status is 'unknown' on the canonical License record (no independent operational clearance granted)."
      ],
      "license_id": "lic-src-solomatov-predictions-official-2026-09-13",
      "measurement_method": null,
      "normalization_method": null,
      "organization": "COLOR-Lab-Eilat",
      "original_wavelength_coverage": {
        "maximum": 700,
        "minimum": 400,
        "unit": "nm"
      },
      "publication": "Solomatov & Akkaynak, ICCP 2023",
      "record_version": 1,
      "repository": "https://github.com/COLOR-Lab-Eilat/Spectral-sensitivity-estimation",
      "retrieved_date": "2026-09-23",
      "rights_notes": "Prediction / model output: the companion arXiv preprint (DOI 10.48550/arXiv.2304.11549) is CC BY 4.0 on paper text only, NOT on the 1012 per-prediction CSV files in data/predictions/. The upstream code license applies to the model; the per-record curve license is not presumed.",
      "schema_version": "0.1.0-draft",
      "source_id": "src-solomatov-predictions-official-2026-09-13",
      "title": "Solomatov & Akkaynak, ICCP 2023, 'Spectral Sensitivity Estimation Without a Camera'",
      "url": "https://github.com/COLOR-Lab-Eilat/Spectral-sensitivity-estimation",
      "version": "e9958089605676c27437ea98665490d40f104d5d",
      "year": 2023
    },
    "license": {
      "attribution_required": null,
      "commercial_api_allowed": null,
      "commercial_use_allowed": null,
      "derivatives_allowed": null,
      "evidence_revision": "e9958089605676c27437ea98665490d40f104d5d",
      "evidence_url": "https://doi.org/10.48550/arXiv.2304.11549",
      "license_id": "lic-src-solomatov-predictions-official-2026-09-13",
      "license_name": null,
      "license_url": null,
      "notes": "Canonical release: observed upstream license text is preserved verbatim on license_name/license_url when available; the operational permission_status is the literal 'unknown' because the owner-updated policy (2026-09-23) revoked the prior bespoke grants. Downstream redistribution requires a fresh per-source review and a new authorization ID.",
      "permission_status": "unknown",
      "record_version": 1,
      "redistribution_allowed": null,
      "reviewed_date": "2026-09-23",
      "rights_holder": "COLOR-Lab-Eilat",
      "schema_version": "0.1.0-draft",
      "share_alike_required": null
    },
    "dataset_version": "recovered-2026-10-01-siril-source-review-v2"
  }
}