[
  {
    "model": "ESTIMATED PHOTON-RESPONSE MODEL / Canon 300D / prf-jiang-intake-canon-300d@1 / ENERGY_RESPONSE-SOURCE ASSUMPTION",
    "name": "ESTIMATED PHOTON-RESPONSE MODEL / Canon 300D / prf-jiang-intake-canon-300d@1 / ENERGY_RESPONSE-SOURCE ASSUMPTION / red",
    "type": "OSC_SENSOR",
    "channel": "RED",
    "dataQualityMarker": 1,
    "dataSource": "ESTIMATED relative photon-response effective camera detection model; not measured sensor QE or absolute efficiency. Assumed source quantity: energy_response; output values are relative photon-response shape derived by dividing source values by wavelength in nm; basis: Documented source-quantity evidence (https://www.gujinwei.org/research/camspec/supp.pdf): Jiang supplementary materials section 1 defines camera signal divided by spectrometer-measured illuminant radiance and exposure time. This documents an energy-response source convention for the original 28-camera dataset. The derived relative photon model divides sensitivity by wavelength; exact optics and calibration accuracy remain unverified. Original source unit=unknown, scale=unknown, scope=unknown; measurement method=unknown; source=Jun Jiang; Jiang et al. WACV 2013 camera spectral sensitivity database; src-jiang-wacv2013-original; Jiang et al. WACV 2013 camera spectral sensitivity database; https://www.gujinwei.org/research/camspec/db.html Interchannel scale comparability=unknown; channel ratios inherit original possibly incomparable scales; shared normalization preserves input ratios, which may inherit incomparable source scales. Retained channel wavelength intervals (nm)=red:400-720,green:400-720,blue:400-720. Interpretation RMS is a sampled-assumption difference only, not uncertainty bounds; it excludes optics, gain and measurement-error uncertainty. Optical transmission is not separated; camera modification/filter configuration unknown. is_dslr=false means no additional DSLR LPF model was applied, not that the camera is unmodified. Method camera-spectra-siril-estimate-v1; stable wavelength sort; duplicate groups merged by median=0; identical duplicates removed=0; negative values floored=0 (total magnitude 0); bounded null interpolation=0; trimmed/omitted null samples=0; documented-gap samples omitted=0; partial channels=none. Shared normalization divisor=0.00212793333333 across all channels; uncertainty=unknown; no absolute QE inferred. Original positive peak=1; input scale hint=normalized_or_fractional (ambiguous, not proof of units).",
    "manufacturer": "Camera Spectra estimate",
    "version": 1,
    "is_dslr": false,
    "wavelength": {
      "value": [
        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,
        710,
        720
      ],
      "units": "nm"
    },
    "values": {
      "value": [
        0.00872924433722861,
        0.008687577320336003,
        0.009291711609296748,
        0.010801068402067153,
        0.011141839143969537,
        0.011516651524170557,
        0.01218777966510338,
        0.013317286509135823,
        0.010524687490209591,
        0.006866104316346671,
        0.007145900560794512,
        0.008800032435042378,
        0.012086483334016152,
        0.010315616120285604,
        0.009005433893431636,
        0.014066571919261538,
        0.09071511370298926,
        0.3253383152420354,
        0.46961543821591506,
        0.5627008195002073,
        0.5166671888217049,
        0.4940374174588443,
        0.3684932323653926,
        0.3020816083568676,
        0.24228320122810862,
        0.1949526084054108,
        0.13987821445761858,
        0.047996257317379394,
        0.010546687110572165,
        0.004264122364081908,
        0.001730048828955436,
        0.0004897498024268295,
        0.00011971056946228475
      ],
      "range": 1
    }
  },
  {
    "model": "ESTIMATED PHOTON-RESPONSE MODEL / Canon 300D / prf-jiang-intake-canon-300d@1 / ENERGY_RESPONSE-SOURCE ASSUMPTION",
    "name": "ESTIMATED PHOTON-RESPONSE MODEL / Canon 300D / prf-jiang-intake-canon-300d@1 / ENERGY_RESPONSE-SOURCE ASSUMPTION / green",
    "type": "OSC_SENSOR",
    "channel": "GREEN",
    "dataQualityMarker": 1,
    "dataSource": "ESTIMATED relative photon-response effective camera detection model; not measured sensor QE or absolute efficiency. Assumed source quantity: energy_response; output values are relative photon-response shape derived by dividing source values by wavelength in nm; basis: Documented source-quantity evidence (https://www.gujinwei.org/research/camspec/supp.pdf): Jiang supplementary materials section 1 defines camera signal divided by spectrometer-measured illuminant radiance and exposure time. This documents an energy-response source convention for the original 28-camera dataset. The derived relative photon model divides sensitivity by wavelength; exact optics and calibration accuracy remain unverified. Original source unit=unknown, scale=unknown, scope=unknown; measurement method=unknown; source=Jun Jiang; Jiang et al. WACV 2013 camera spectral sensitivity database; src-jiang-wacv2013-original; Jiang et al. WACV 2013 camera spectral sensitivity database; https://www.gujinwei.org/research/camspec/db.html Interchannel scale comparability=unknown; channel ratios inherit original possibly incomparable scales; shared normalization preserves input ratios, which may inherit incomparable source scales. Retained channel wavelength intervals (nm)=red:400-720,green:400-720,blue:400-720. Interpretation RMS is a sampled-assumption difference only, not uncertainty bounds; it excludes optics, gain and measurement-error uncertainty. Optical transmission is not separated; camera modification/filter configuration unknown. is_dslr=false means no additional DSLR LPF model was applied, not that the camera is unmodified. Method camera-spectra-siril-estimate-v1; stable wavelength sort; duplicate groups merged by median=0; identical duplicates removed=0; negative values floored=0 (total magnitude 0); bounded null interpolation=0; trimmed/omitted null samples=0; documented-gap samples omitted=0; partial channels=none. Shared normalization divisor=0.00212793333333 across all channels; uncertainty=unknown; no absolute QE inferred. Original positive peak=1; input scale hint=normalized_or_fractional (ambiguous, not proof of units).",
    "manufacturer": "Camera Spectra estimate",
    "version": 1,
    "is_dslr": false,
    "wavelength": {
      "value": [
        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,
        710,
        720
      ],
      "units": "nm"
    },
    "values": {
      "value": [
        0.04872920517560074,
        0.06647925121439252,
        0.08117086553911015,
        0.10947405387328535,
        0.1279517186970428,
        0.1695437409275562,
        0.23590964629217703,
        0.3694124689289978,
        0.4501824931858767,
        0.4882384044817526,
        0.6574172123186817,
        0.7809473612434416,
        0.8958764613312061,
        0.8829011170374066,
        0.8165286436848829,
        0.7522706623868941,
        0.5701121812802943,
        0.4769886274632664,
        0.3387615850898449,
        0.23782922981423846,
        0.12464362918637802,
        0.06417756215913334,
        0.030241367008627684,
        0.01933092545267112,
        0.01358639250916382,
        0.009376378188057751,
        0.007640789612342606,
        0.0033931738593912858,
        0.0011127200653123807,
        0.0006527868776536259,
        0.00037812006283762916,
        0.00012608279143200944,
        0.000052164593711164715
      ],
      "range": 1
    }
  },
  {
    "model": "ESTIMATED PHOTON-RESPONSE MODEL / Canon 300D / prf-jiang-intake-canon-300d@1 / ENERGY_RESPONSE-SOURCE ASSUMPTION",
    "name": "ESTIMATED PHOTON-RESPONSE MODEL / Canon 300D / prf-jiang-intake-canon-300d@1 / ENERGY_RESPONSE-SOURCE ASSUMPTION / blue",
    "type": "OSC_SENSOR",
    "channel": "BLUE",
    "dataQualityMarker": 1,
    "dataSource": "ESTIMATED relative photon-response effective camera detection model; not measured sensor QE or absolute efficiency. Assumed source quantity: energy_response; output values are relative photon-response shape derived by dividing source values by wavelength in nm; basis: Documented source-quantity evidence (https://www.gujinwei.org/research/camspec/supp.pdf): Jiang supplementary materials section 1 defines camera signal divided by spectrometer-measured illuminant radiance and exposure time. This documents an energy-response source convention for the original 28-camera dataset. The derived relative photon model divides sensitivity by wavelength; exact optics and calibration accuracy remain unverified. Original source unit=unknown, scale=unknown, scope=unknown; measurement method=unknown; source=Jun Jiang; Jiang et al. WACV 2013 camera spectral sensitivity database; src-jiang-wacv2013-original; Jiang et al. WACV 2013 camera spectral sensitivity database; https://www.gujinwei.org/research/camspec/db.html Interchannel scale comparability=unknown; channel ratios inherit original possibly incomparable scales; shared normalization preserves input ratios, which may inherit incomparable source scales. Retained channel wavelength intervals (nm)=red:400-720,green:400-720,blue:400-720. Interpretation RMS is a sampled-assumption difference only, not uncertainty bounds; it excludes optics, gain and measurement-error uncertainty. Optical transmission is not separated; camera modification/filter configuration unknown. is_dslr=false means no additional DSLR LPF model was applied, not that the camera is unmodified. Method camera-spectra-siril-estimate-v1; stable wavelength sort; duplicate groups merged by median=0; identical duplicates removed=0; negative values floored=0 (total magnitude 0); bounded null interpolation=0; trimmed/omitted null samples=0; documented-gap samples omitted=0; partial channels=none. Shared normalization divisor=0.00212793333333 across all channels; uncertainty=unknown; no absolute QE inferred. Original positive peak=1; input scale hint=normalized_or_fractional (ambiguous, not proof of units).",
    "manufacturer": "Camera Spectra estimate",
    "version": 1,
    "is_dslr": false,
    "wavelength": {
      "value": [
        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,
        710,
        720
      ],
      "units": "nm"
    },
    "values": {
      "value": [
        0.30936119552617564,
        0.49264563731824235,
        0.603827545617702,
        0.7628867256288993,
        0.8310560253368611,
        1,
        0.9975488226311983,
        0.9998713498863147,
        0.927817287509007,
        0.8121706027565949,
        0.674739183558382,
        0.45693787399354613,
        0.28369888202589727,
        0.15274808226247216,
        0.0793501606497001,
        0.035048090479025025,
        0.012527245303961368,
        0.007444749126489585,
        0.004518630671819076,
        0.003666643479442933,
        0.0018991823052100629,
        0.0015934031788456334,
        0.0012866489672952403,
        0.0009958988451422427,
        0.0013153901281368462,
        0.0008816788650116762,
        0.001291479284210886,
        0.0004527130941987951,
        0.00013778212497442976,
        0.00006921732592145607,
        0.000044726830862048126,
        0.000017819974768880203,
        0.00002423778418287958
      ],
      "range": 1
    }
  }
]