Home > ISET > vcamera > scene > sceneExtractWaveband.m

sceneExtractWaveband

PURPOSE ^

sceneExtractWaveband - Extract wave bands from the scene

SYNOPSIS ^

function sceneW = sceneExtractWaveband(scene,waveList)

DESCRIPTION ^

sceneExtractWaveband - Extract wave bands from the scene

   sceneW = sceneExtractWaveband(scene,waveList)

 The list of evenly-spaced wavelengths, waveList in nm, is extracted from
 the original scene. The output scene contains the photons in the
 wavelength bands. The new scene does not have a calculated luminance, and
 in fact its luminance differs from the original scene.

 If the waveList is a single value, the spectral bin width is set to 1.
 Otherwise it is set to the difference in the (evenly spaced!) wavelength
 list.

Example
   sceneMonochrome = sceneExtractWaveband(scene,500);

 Copyright ImagEval Consultants, LLC, 2005.

CROSS-REFERENCE INFORMATION ^

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