ipa: raspberrypi: Add a tuning file for the colour variant of IMX296
Add the tuning file (imx296.json) for the colour variant of the IMX296 sensor. Signed-off-by: Naushir Patuck <naush@raspberrypi.com> Reviewed-by: Jacopo Mondi <jacopo@jmondi.org> Reviewed-by: David Plowman <david.plowman@raspberrypi.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
This commit is contained in:
Naushir Patuck
Laurent Pinchart
parent
820607b195
commit
0083df56f0
2 changed files with 425 additions and 0 deletions
424
src/ipa/raspberrypi/data/imx296.json
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424
src/ipa/raspberrypi/data/imx296.json
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{
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"version": 2.0,
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"target": "bcm2835",
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"algorithms": [
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{
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"rpi.black_level":
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{
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"black_level": 3840
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}
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},
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{
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"rpi.dpc": { }
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},
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{
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"rpi.lux":
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{
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"reference_shutter_speed": 7598,
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"reference_gain": 1.0,
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"reference_aperture": 1.0,
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"reference_lux": 800,
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"reference_Y": 14028
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}
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},
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{
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"rpi.noise":
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{
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"reference_constant": 0,
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"reference_slope": 2.671
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}
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},
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{
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"rpi.geq":
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{
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"offset": 215,
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"slope": 0.01058
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}
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},
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{
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"rpi.sdn": { }
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},
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{
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"rpi.awb":
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{
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"priors": [
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{
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"lux": 0,
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"prior":
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[
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2000, 1.0,
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3000, 0.0,
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13000, 0.0
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]
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},
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{
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"lux": 800,
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"prior":
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[
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2000, 0.0,
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6000, 2.0,
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13000, 2.0
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]
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},
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{
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"lux": 1500,
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"prior":
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[
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2000, 0.0,
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4000, 1.0,
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6000, 6.0,
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6500, 7.0,
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7000, 1.0,
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13000, 1.0
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]
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}
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],
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"modes":
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{
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"auto":
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{
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"lo": 2500,
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"hi": 8000
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},
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"incandescent":
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{
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"lo": 2500,
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"hi": 3000
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},
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"tungsten":
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{
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"lo": 3000,
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"hi": 3500
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},
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"fluorescent":
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{
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"lo": 4000,
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"hi": 4700
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},
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"indoor":
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{
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"lo": 3000,
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"hi": 5000
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},
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"daylight":
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{
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"lo": 5500,
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"hi": 6500
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},
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"cloudy":
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{
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"lo": 7000,
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"hi": 8600
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}
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},
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"bayes": 1,
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"ct_curve":
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[
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2500.0, 0.5386, 0.2458,
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2800.0, 0.4883, 0.3303,
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2900.0, 0.4855, 0.3349,
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3620.0, 0.4203, 0.4367,
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4560.0, 0.3455, 0.5444,
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5600.0, 0.2948, 0.6124,
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7400.0, 0.2336, 0.6894
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],
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"sensitivity_r": 1.0,
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"sensitivity_b": 1.0,
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"transverse_pos": 0.03093,
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"transverse_neg": 0.02374
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}
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},
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{
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"rpi.agc":
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{
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"metering_modes":
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{
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"centre-weighted":
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{
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"weights": [ 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0 ]
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},
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"spot":
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{
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"weights": [ 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
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},
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"matrix":
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{
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"weights": [ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 ]
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}
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},
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"exposure_modes":
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{
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"normal":
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{
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"shutter": [ 100, 30000, 45000, 60000, 120000 ],
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"gain": [ 1.0, 1.0, 2.0, 4.0, 12.0 ]
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},
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"short":
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{
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"shutter": [ 100, 5000, 10000, 20000, 30000 ],
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"gain": [ 1.0, 2.0, 4.0, 8.0, 16.0 ]
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}
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},
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"constraint_modes":
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{
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"normal": [
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{
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"bound": "LOWER",
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"q_lo": 0.98,
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"q_hi": 1.0,
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"y_target":
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[
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0, 0.5,
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1000, 0.5
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]
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}
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],
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"highlight": [
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{
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"bound": "LOWER",
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"q_lo": 0.98,
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"q_hi": 1.0,
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"y_target":
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[
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0, 0.5,
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1000, 0.5
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]
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},
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{
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"bound": "UPPER",
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"q_lo": 0.98,
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"q_hi": 1.0,
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"y_target":
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[
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0, 0.8,
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1000, 0.8
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]
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}
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]
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},
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"y_target":
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[
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0, 0.16,
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1000, 0.165,
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10000, 0.17
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]
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}
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},
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{
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"rpi.alsc":
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{
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"omega": 1.3,
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"n_iter": 100,
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"luminance_strength": 0.5,
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"calibrations_Cr": [
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{
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"ct": 4000,
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"table":
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[
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2.726, 2.736, 2.737, 2.739, 2.741, 2.741, 2.742, 2.742, 2.743, 2.743, 2.742, 2.742, 2.742, 2.742, 2.741, 2.739,
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2.728, 2.736, 2.739, 2.741, 2.742, 2.743, 2.744, 2.745, 2.746, 2.746, 2.745, 2.743, 2.742, 2.742, 2.742, 2.741,
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2.729, 2.737, 2.741, 2.744, 2.746, 2.747, 2.748, 2.749, 2.751, 2.751, 2.749, 2.746, 2.744, 2.743, 2.743, 2.743,
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2.729, 2.738, 2.743, 2.746, 2.749, 2.749, 2.751, 2.752, 2.753, 2.753, 2.752, 2.751, 2.746, 2.744, 2.744, 2.746,
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2.728, 2.737, 2.742, 2.746, 2.749, 2.751, 2.754, 2.755, 2.754, 2.755, 2.754, 2.751, 2.748, 2.746, 2.747, 2.748,
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2.724, 2.738, 2.742, 2.746, 2.749, 2.752, 2.755, 2.755, 2.755, 2.755, 2.754, 2.752, 2.749, 2.749, 2.748, 2.748,
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2.726, 2.738, 2.741, 2.745, 2.749, 2.753, 2.754, 2.755, 2.755, 2.755, 2.754, 2.753, 2.749, 2.748, 2.748, 2.748,
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2.726, 2.738, 2.741, 2.745, 2.746, 2.752, 2.753, 2.753, 2.753, 2.753, 2.754, 2.751, 2.748, 2.748, 2.746, 2.745,
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2.726, 2.736, 2.738, 2.742, 2.745, 2.749, 2.752, 2.753, 2.752, 2.752, 2.751, 2.749, 2.747, 2.745, 2.744, 2.742,
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2.724, 2.733, 2.736, 2.739, 2.742, 2.745, 2.748, 2.749, 2.749, 2.748, 2.748, 2.747, 2.744, 2.743, 2.742, 2.741,
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2.722, 2.726, 2.733, 2.735, 2.737, 2.741, 2.743, 2.744, 2.744, 2.744, 2.744, 2.742, 2.741, 2.741, 2.739, 2.737,
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2.719, 2.722, 2.727, 2.729, 2.731, 2.732, 2.734, 2.734, 2.735, 2.735, 2.735, 2.734, 2.733, 2.732, 2.732, 2.732
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]
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},
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{
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"ct": 6000,
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"table":
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[
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3.507, 3.522, 3.525, 3.527, 3.531, 3.533, 3.534, 3.535, 3.535, 3.536, 3.536, 3.537, 3.537, 3.538, 3.537, 3.536,
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3.511, 3.524, 3.528, 3.532, 3.533, 3.535, 3.537, 3.538, 3.538, 3.541, 3.539, 3.539, 3.539, 3.539, 3.538, 3.538,
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3.513, 3.528, 3.532, 3.535, 3.538, 3.542, 3.543, 3.546, 3.548, 3.551, 3.547, 3.543, 3.541, 3.541, 3.541, 3.541,
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3.513, 3.528, 3.533, 3.539, 3.544, 3.546, 3.548, 3.552, 3.553, 3.553, 3.552, 3.548, 3.543, 3.542, 3.542, 3.545,
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3.513, 3.528, 3.534, 3.541, 3.547, 3.549, 3.552, 3.553, 3.554, 3.554, 3.553, 3.549, 3.546, 3.544, 3.547, 3.549,
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3.508, 3.528, 3.533, 3.541, 3.548, 3.551, 3.553, 3.554, 3.555, 3.555, 3.555, 3.551, 3.548, 3.547, 3.549, 3.551,
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3.511, 3.529, 3.534, 3.541, 3.548, 3.551, 3.553, 3.555, 3.555, 3.555, 3.556, 3.554, 3.549, 3.548, 3.548, 3.548,
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3.511, 3.528, 3.533, 3.539, 3.546, 3.549, 3.553, 3.554, 3.554, 3.554, 3.554, 3.553, 3.549, 3.547, 3.547, 3.547,
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3.511, 3.527, 3.533, 3.536, 3.541, 3.547, 3.551, 3.553, 3.553, 3.552, 3.551, 3.551, 3.548, 3.544, 3.542, 3.543,
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3.507, 3.523, 3.528, 3.533, 3.538, 3.541, 3.546, 3.548, 3.549, 3.548, 3.548, 3.546, 3.542, 3.541, 3.541, 3.541,
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3.505, 3.514, 3.523, 3.527, 3.532, 3.537, 3.538, 3.544, 3.544, 3.544, 3.542, 3.541, 3.537, 3.537, 3.536, 3.535,
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3.503, 3.508, 3.515, 3.519, 3.521, 3.523, 3.524, 3.525, 3.526, 3.526, 3.527, 3.526, 3.524, 3.526, 3.527, 3.527
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]
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}
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],
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"calibrations_Cb": [
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{
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"ct": 4000,
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"table":
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[
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2.032, 2.037, 2.039, 2.041, 2.041, 2.042, 2.043, 2.044, 2.045, 2.045, 2.044, 2.043, 2.042, 2.041, 2.041, 2.034,
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2.032, 2.036, 2.039, 2.041, 2.042, 2.042, 2.043, 2.044, 2.045, 2.046, 2.045, 2.044, 2.042, 2.041, 2.039, 2.035,
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2.032, 2.036, 2.038, 2.041, 2.043, 2.044, 2.044, 2.045, 2.046, 2.047, 2.047, 2.045, 2.043, 2.042, 2.041, 2.037,
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2.032, 2.035, 2.039, 2.042, 2.043, 2.044, 2.045, 2.046, 2.048, 2.048, 2.047, 2.046, 2.045, 2.044, 2.042, 2.039,
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2.031, 2.034, 2.037, 2.039, 2.043, 2.045, 2.045, 2.046, 2.047, 2.047, 2.047, 2.046, 2.045, 2.044, 2.043, 2.039,
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2.029, 2.033, 2.036, 2.039, 2.042, 2.043, 2.045, 2.046, 2.046, 2.046, 2.046, 2.046, 2.046, 2.045, 2.044, 2.041,
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2.028, 2.032, 2.035, 2.039, 2.041, 2.043, 2.044, 2.045, 2.045, 2.046, 2.046, 2.046, 2.046, 2.045, 2.044, 2.039,
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2.027, 2.032, 2.035, 2.038, 2.039, 2.041, 2.044, 2.044, 2.044, 2.045, 2.046, 2.046, 2.046, 2.045, 2.044, 2.039,
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2.027, 2.031, 2.034, 2.035, 2.037, 2.039, 2.042, 2.043, 2.044, 2.045, 2.045, 2.046, 2.045, 2.044, 2.043, 2.038,
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2.025, 2.028, 2.032, 2.034, 2.036, 2.037, 2.041, 2.042, 2.043, 2.044, 2.044, 2.044, 2.044, 2.043, 2.041, 2.036,
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2.024, 2.026, 2.029, 2.032, 2.034, 2.036, 2.038, 2.041, 2.041, 2.042, 2.043, 2.042, 2.041, 2.041, 2.037, 2.036,
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2.022, 2.024, 2.027, 2.029, 2.032, 2.034, 2.036, 2.039, 2.039, 2.039, 2.041, 2.039, 2.039, 2.038, 2.036, 2.034
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]
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},
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{
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"ct": 6000,
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"table":
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||||
[
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||||
1.585, 1.587, 1.589, 1.589, 1.589, 1.591, 1.591, 1.591, 1.591, 1.591, 1.589, 1.589, 1.588, 1.588, 1.587, 1.581,
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1.585, 1.587, 1.588, 1.589, 1.591, 1.591, 1.591, 1.591, 1.591, 1.591, 1.591, 1.589, 1.588, 1.588, 1.587, 1.582,
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1.585, 1.586, 1.588, 1.589, 1.591, 1.591, 1.591, 1.591, 1.592, 1.592, 1.591, 1.591, 1.589, 1.588, 1.587, 1.584,
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1.585, 1.586, 1.588, 1.589, 1.591, 1.592, 1.592, 1.592, 1.593, 1.593, 1.592, 1.591, 1.589, 1.589, 1.588, 1.586,
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1.584, 1.586, 1.587, 1.589, 1.591, 1.591, 1.592, 1.592, 1.592, 1.592, 1.591, 1.591, 1.591, 1.589, 1.589, 1.586,
|
||||
1.583, 1.585, 1.587, 1.588, 1.589, 1.591, 1.591, 1.592, 1.592, 1.591, 1.591, 1.591, 1.591, 1.591, 1.589, 1.586,
|
||||
1.583, 1.584, 1.586, 1.588, 1.589, 1.589, 1.591, 1.591, 1.591, 1.591, 1.591, 1.591, 1.591, 1.591, 1.589, 1.585,
|
||||
1.581, 1.584, 1.586, 1.587, 1.588, 1.588, 1.589, 1.591, 1.591, 1.591, 1.591, 1.591, 1.591, 1.589, 1.589, 1.585,
|
||||
1.581, 1.583, 1.584, 1.586, 1.587, 1.588, 1.589, 1.589, 1.591, 1.591, 1.591, 1.591, 1.591, 1.589, 1.589, 1.585,
|
||||
1.579, 1.581, 1.583, 1.584, 1.586, 1.586, 1.588, 1.589, 1.589, 1.589, 1.589, 1.589, 1.589, 1.589, 1.587, 1.584,
|
||||
1.578, 1.579, 1.581, 1.583, 1.584, 1.585, 1.586, 1.587, 1.588, 1.588, 1.588, 1.588, 1.588, 1.587, 1.585, 1.583,
|
||||
1.577, 1.578, 1.579, 1.582, 1.583, 1.584, 1.585, 1.586, 1.586, 1.587, 1.587, 1.587, 1.586, 1.586, 1.584, 1.583
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||||
]
|
||||
}
|
||||
],
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"luminance_lut":
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[
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||||
1.112, 1.098, 1.078, 1.062, 1.049, 1.039, 1.031, 1.027, 1.026, 1.027, 1.034, 1.043, 1.054, 1.069, 1.087, 1.096,
|
||||
1.106, 1.091, 1.073, 1.056, 1.042, 1.032, 1.025, 1.021, 1.021, 1.022, 1.027, 1.036, 1.047, 1.061, 1.077, 1.088,
|
||||
1.101, 1.085, 1.066, 1.049, 1.035, 1.026, 1.019, 1.013, 1.013, 1.015, 1.021, 1.028, 1.039, 1.052, 1.069, 1.083,
|
||||
1.098, 1.081, 1.059, 1.045, 1.031, 1.021, 1.013, 1.007, 1.007, 1.009, 1.014, 1.021, 1.033, 1.046, 1.063, 1.081,
|
||||
1.097, 1.076, 1.057, 1.041, 1.027, 1.016, 1.007, 1.004, 1.002, 1.005, 1.009, 1.017, 1.028, 1.043, 1.061, 1.077,
|
||||
1.096, 1.075, 1.054, 1.039, 1.025, 1.014, 1.005, 1.001, 1.001, 1.002, 1.006, 1.015, 1.027, 1.041, 1.058, 1.076,
|
||||
1.096, 1.074, 1.054, 1.039, 1.025, 1.013, 1.005, 1.001, 1.001, 1.001, 1.006, 1.015, 1.026, 1.041, 1.058, 1.076,
|
||||
1.096, 1.075, 1.056, 1.041, 1.026, 1.014, 1.007, 1.003, 1.002, 1.004, 1.008, 1.016, 1.028, 1.041, 1.059, 1.076,
|
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1.096, 1.079, 1.059, 1.044, 1.029, 1.018, 1.011, 1.007, 1.005, 1.008, 1.012, 1.019, 1.031, 1.044, 1.061, 1.077,
|
||||
1.101, 1.084, 1.065, 1.049, 1.035, 1.024, 1.017, 1.011, 1.011, 1.012, 1.018, 1.025, 1.036, 1.051, 1.068, 1.081,
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||||
1.106, 1.092, 1.072, 1.055, 1.042, 1.033, 1.024, 1.019, 1.018, 1.019, 1.025, 1.032, 1.044, 1.058, 1.076, 1.088,
|
||||
1.113, 1.097, 1.079, 1.063, 1.049, 1.039, 1.031, 1.025, 1.025, 1.025, 1.031, 1.039, 1.051, 1.065, 1.083, 1.094
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||||
],
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||||
"sigma": 0.00047,
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||||
"sigma_Cb": 0.00056
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||||
}
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||||
},
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{
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"rpi.contrast":
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{
|
||||
"ce_enable": 1,
|
||||
"gamma_curve":
|
||||
[
|
||||
0, 0,
|
||||
1024, 5040,
|
||||
2048, 9338,
|
||||
3072, 12356,
|
||||
4096, 15312,
|
||||
5120, 18051,
|
||||
6144, 20790,
|
||||
7168, 23193,
|
||||
8192, 25744,
|
||||
9216, 27942,
|
||||
10240, 30035,
|
||||
11264, 32005,
|
||||
12288, 33975,
|
||||
13312, 35815,
|
||||
14336, 37600,
|
||||
15360, 39168,
|
||||
16384, 40642,
|
||||
18432, 43379,
|
||||
20480, 45749,
|
||||
22528, 47753,
|
||||
24576, 49621,
|
||||
26624, 51253,
|
||||
28672, 52698,
|
||||
30720, 53796,
|
||||
32768, 54876,
|
||||
36864, 57012,
|
||||
40960, 58656,
|
||||
45056, 59954,
|
||||
49152, 61183,
|
||||
53248, 62355,
|
||||
57344, 63419,
|
||||
61440, 64476,
|
||||
65535, 65535
|
||||
]
|
||||
}
|
||||
},
|
||||
{
|
||||
"rpi.ccm":
|
||||
{
|
||||
"ccms": [
|
||||
{
|
||||
"ct": 2500,
|
||||
"ccm":
|
||||
[
|
||||
1.73697, -0.36758, -0.36939,
|
||||
-0.46469, 1.75868, -0.29399,
|
||||
0.14353, -1.26221, 2.11867
|
||||
]
|
||||
},
|
||||
{
|
||||
"ct": 2800,
|
||||
"ccm":
|
||||
[
|
||||
1.77684, -0.48089, -0.29595,
|
||||
-0.41669, 1.74344, -0.32675,
|
||||
0.11995, -1.10172, 1.98177
|
||||
]
|
||||
},
|
||||
{
|
||||
"ct": 2900,
|
||||
"ccm":
|
||||
[
|
||||
1.83447, -0.50694, -0.32754,
|
||||
-0.44924, 1.86236, -0.41312,
|
||||
0.06159, -0.91231, 1.85071
|
||||
]
|
||||
},
|
||||
{
|
||||
"ct": 3620,
|
||||
"ccm":
|
||||
[
|
||||
1.91315, -0.61463, -0.29852,
|
||||
-0.38782, 1.80483, -0.41701,
|
||||
0.00632, -0.74309, 1.73678
|
||||
]
|
||||
},
|
||||
{
|
||||
"ct": 4560,
|
||||
"ccm":
|
||||
[
|
||||
2.13144, -0.79703, -0.33441,
|
||||
-0.41488, 2.10864, -0.69376,
|
||||
-0.03975, -0.70785, 1.74761
|
||||
]
|
||||
},
|
||||
{
|
||||
"ct": 5600,
|
||||
"ccm":
|
||||
[
|
||||
1.95828, -0.76779, -0.19049,
|
||||
-0.26299, 1.70577, -0.44278,
|
||||
-0.05451, -0.51918, 1.57369
|
||||
]
|
||||
},
|
||||
{
|
||||
"ct": 7400,
|
||||
"ccm":
|
||||
[
|
||||
2.14829, -0.65425, -0.49405,
|
||||
-0.46729, 2.66571, -1.19841,
|
||||
-0.28128, -0.56248, 1.84377
|
||||
]
|
||||
}
|
||||
]
|
||||
}
|
||||
},
|
||||
{
|
||||
"rpi.sharpen": { }
|
||||
}
|
||||
]
|
||||
}
|
||||
|
|
@ -4,6 +4,7 @@ conf_files = files([
|
|||
'imx219.json',
|
||||
'imx219_noir.json',
|
||||
'imx290.json',
|
||||
'imx296.json',
|
||||
'imx296_mono.json',
|
||||
'imx378.json',
|
||||
'imx477.json',
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue