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pliu6682

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Áø·ÉÃà(½ð±Ò+2, ²©Ñ§EPI+1): 2010-09-13 15:31:12
This is carried out to account for the background spectral response of the instrument and the ¡®dark¡¯ camera response. For reflectance measurements, the background is obtained by collecting a hypercube from a uniform, high reflectance standard or white ceramic; the dark response is acquired by turning off the light source, completely covering the lens with its cap and recording the camera response.

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2Â¥2010-04-24 21:37:16
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Originally posted by pliu6682 at 2010-04-24 21:37:16:
This is carried out to account for the background spectral response of the instrument and the ¡®dark¡¯ camera response. For reflectance measurements, the background is obtained by collecting a hype ...

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