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Image Acquisition and Processing
[1] The red LASER beams scans across the plate in the fast scan direction. As it encounters a charged phosphor (by the x-ray exposure), it causes the phosphor to
emit blue light. The intensity of the blue light is proportional to the strength of the incident X-ray and the power of the laser at the point it strikes the phosphor. The
light is emitted in a random fashion.
1234563 – 12/12/94
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