| 摘要 |
In one embodiment, a calibration surface for an image capture device includes a surface comprising glossy areas and matte areas. In another embodiment, a platen for supporting a document or other object to be imaged in an image capture device includes a flat surface having glossy areas and matte areas thereon. The surface may include, for example, a checkerboard or other pattern of alternating glossy white areas and matte white areas in which each glossy white area is surrounded by matte white areas and each matte white area is surrounded by glossy white areas.
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