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| IB
BRDF: Image Capture |
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| Methodology |
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| § | Primary camera
is in a |
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| known fixed
position |
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| § | Secondary camera
is aimed |
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| at the sample
and mounted |
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| below the light
source to |
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| image the
photometric |
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| targets |
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| 1. | Open shutter on
primary |
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| camera |
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| 2. | Secondary camera
triggers |
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| the flash (light) |
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| § | This acquires
the |
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| measurement and
the |
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| measurement
image at |
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| exactly the same
time |
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