{
  "schema_version": "camera-spectra-application-export-1",
  "profile_id": "prf-solomatov-pred-fujifilm-finepix-hs50exr-776d372728a8",
  "profile_revision": 1,
  "exports": {
    "xspd": "/application-data/prf-solomatov-pred-fujifilm-finepix-hs50exr-776d372728a8-r1.xspd",
    "siril": null,
    "metadata": "/application-data/prf-solomatov-pred-fujifilm-finepix-hs50exr-776d372728a8-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-fujifilm-finepix-hs50exr-776d372728a8-r1.estimated.siril.json",
    "siril_estimated_alternative": "/application-data/prf-solomatov-pred-fujifilm-finepix-hs50exr-776d372728a8-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": [
            0.019646215957866007,
            0.03380332120118114,
            0.032703890714027906,
            0.00008004617251083805,
            0.00001911369383334568,
            0.022753098406206238,
            0.06387777451397436,
            0.10179389090640355,
            0.1512298884123811,
            0.14831435248629446,
            0.12973333751708274,
            0.10281440308386439,
            0.0670347487203461,
            0.009475197528677443,
            0.000032700569032862424,
            0.000033731038122369674,
            0.000008689408537213429,
            0.2600809301796017,
            0.5971214951066377,
            0.7129455298532235,
            0.6666037228396411,
            0.5931241980254008,
            0.5028765073884289,
            0.43250785056639085,
            0.37192131683397506,
            0.30981833391848107,
            0.24805649442442024,
            0.1739022934273498,
            0.1020937660400187,
            0.0456681883319433,
            0.03415213796359616
          ]
        },
        {
          "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": [
            0.02655872661524748,
            0.04329545430030511,
            0.08120603275797071,
            0.12478993179587843,
            0.17380075584062474,
            0.22134577271160094,
            0.2847104550838768,
            0.3940299081057611,
            0.523715238878825,
            0.6408370228494602,
            0.765090399682217,
            0.904702311215529,
            0.9899787017656653,
            1,
            0.9633003647764022,
            0.8908451157864695,
            0.7928549992811077,
            0.6539113783567447,
            0.5062436663717788,
            0.376064757179461,
            0.27462363435384735,
            0.1946238946184607,
            0.14405384242893332,
            0.09762530934778854,
            0.06235169930142755,
            0.034954417216977514,
            0.019887325010451165,
            0.0066245508672830205,
            0.002109508110336795,
            0.00368053288712649,
            0.0013562813561268418
          ]
        },
        {
          "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": [
            0.06137687494689784,
            0.14534363928411032,
            0.3339838987799445,
            0.5571588346679426,
            0.6828655936686258,
            0.7484808665427493,
            0.7932983762883883,
            0.7775897044507629,
            0.7105693149370641,
            0.6062460536534332,
            0.4808729840220945,
            0.3721247380532931,
            0.27661989822563265,
            0.20951697628306767,
            0.16906284230429386,
            0.13460481148953488,
            0.10963156083009702,
            0.10455844830363412,
            0.10240008330072883,
            0.07315022580280325,
            0.036608954926441936,
            0.012746896587550157,
            0.003883826438878922,
            0.003253537445442846,
            0.007305443362038251,
            0.01051842196786511,
            0.012258682078619987,
            0.009679097012044691,
            0.00530701779171071,
            0.0020584417263892004,
            0.00145168914441232
          ]
        }
      ],
      "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": 0.26387814,
        "input_scale_hint": "normalized_or_fractional",
        "normalization": "one shared positive maximum across all channels",
        "normalization_divisor": 0.0004978832830188679,
        "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": [
            0.01482733279838944,
            0.026149739042423143,
            0.025916290754512673,
            0.00006494312109369878,
            0.00001586797223900396,
            0.01931866845809964,
            0.05544108731401548,
            0.09027005420001824,
            0.13696291780743947,
            0.13712081644959298,
            0.12238994105385162,
            0.09893461428824685,
            0.06576994214071692,
            0.009475197528677443,
            0.00003331756090140699,
            0.000035003907485477955,
            0.000009181261850640603,
            0.2797096796271188,
            0.6534537116261318,
            0.7936563445535884,
            0.754645723969405,
            0.6826523788594235,
            0.588270631284577,
            0.5141131053902381,
            0.449112533535366,
            0.3799658812207787,
            0.3089005402266365,
            0.21983874829495162,
            0.13098822812681643,
            0.05945481122460542,
            0.04510659731041003
          ]
        },
        {
          "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": [
            0.02004432197377168,
            0.033492709930424705,
            0.06435195048744849,
            0.10124466164571268,
            0.14428741994316013,
            0.18793509003815173,
            0.24710718743128932,
            0.3494227486975617,
            0.4743081408713887,
            0.5924719645211991,
            0.7217833959266199,
            0.8705626013583392,
            0.9712998583361244,
            1,
            0.981475843357089,
            0.9244619126086004,
            0.837733584146076,
            0.7032631804968763,
            0.5540025028219465,
            0.4186381259167584,
            0.3108946804005819,
            0.22400108625898305,
            0.16851581567158236,
            0.11604517903605052,
            0.07529261802436533,
            0.042868624888746,
            0.024765348126222206,
            0.00837443222845212,
            0.002706538707601926,
            0.004791637154938261,
            0.0017913149986580929
          ]
        },
        {
          "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": [
            0.046322169771243656,
            0.11243564548393438,
            0.26466648582561636,
            0.4520345262400288,
            0.5669072853098025,
            0.6355026225362965,
            0.6885231190427521,
            0.6895606813053935,
            0.6435344739052655,
            0.5604916345097779,
            0.4536537585114099,
            0.3580822951078858,
            0.27140065486288484,
            0.20951697628306765,
            0.17225270725343148,
            0.13968423833819657,
            0.11583712087708364,
            0.1124496519491914,
            0.1120604685177787,
            0.08143138344085646,
            0.04144409991672672,
            0.014670956449821877,
            0.00454334413604704,
            0.003867412435149043,
            0.008821667456046189,
            0.012899951470023248,
            0.015265528626206021,
            0.012235839618999891,
            0.006809003959176004,
            0.002679858096619902,
            0.0019173252850728751
          ]
        }
      ],
      "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": 0.26387814,
        "input_scale_hint": "normalized_or_fractional",
        "normalization": "one shared positive maximum across all channels",
        "normalization_divisor": 0.26387814,
        "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": 0.04099509933193472,
      "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": 600.3371924341324,
          "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": 533.0265391303553,
          "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": 481.9189671840528,
          "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": [
        0.012223408,
        0.029669309,
        0.0698397,
        0.11928203,
        0.14959444,
        0.16769525,
        0.1816862,
        0.18195999,
        0.16981468,
        0.14790149,
        0.11970931,
        0.09449009,
        0.0716167,
        0.05528695,
        0.045453724,
        0.036859617,
        0.030566884,
        0.029673005,
        0.029570308,
        0.021487962,
        0.010936192,
        0.0038713447,
        0.0011988892,
        0.0010205256,
        0.0023278452,
        0.0034040152,
        0.0040282393,
        0.0032287706,
        0.0017967473,
        0.00070715597,
        0.00050594023
      ],
      "camera_id": "cam-solomatov-pred-fujifilm-finepix-hs50exr",
      "checksum": {
        "algorithm": "sha256",
        "covers": "canonical_profile_revision",
        "value": "c5794d1c22bd3aacc0cff69bd2eb8af343796f5f6634050c12713b0c4bf6b923"
      },
      "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": [
        0.0052892584,
        0.008837994,
        0.016981073,
        0.026716253,
        0.038074296,
        0.049591962,
        0.065206185,
        0.092205025,
        0.12515955,
        0.1563404,
        0.19046286,
        0.22972244,
        0.2563048,
        0.26387814,
        0.25899002,
        0.24394529,
        0.22105958,
        0.18557578,
        0.14618915,
        0.11046945,
        0.08203831,
        0.05910899,
        0.04446764,
        0.030621786,
        0.019868076,
        0.011312093,
        0.006535034,
        0.0022098296,
        0.0007141964,
        0.0012644083,
        0.00047268887
      ],
      "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-fujifilm-finepix-hs50exr-776d372728a8",
        "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-Fujifilm-FinePix-HS50EXR.csv",
      "profile_id": "prf-solomatov-pred-fujifilm-finepix-hs50exr-776d372728a8",
      "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": [
        0.003912609,
        0.0069003445,
        0.0068387426,
        0.00001713707,
        0.000004187211,
        0.0050977743,
        0.014629691,
        0.023820294,
        0.03614152,
        0.036183186,
        0.03229603,
        0.026106682,
        0.01735525,
        0.0025002975,
        0.000008791776,
        0.000009236766,
        0.0000024227343,
        0.07380927,
        0.17243215,
        0.20942856,
        0.19913451,
        0.18013704,
        0.15523176,
        0.13566321,
        0.11851098,
        0.10026469,
        0.0815121,
        0.05801064,
        0.03456493,
        0.015688825,
        0.011902645
      ],
      "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"
  }
}