发明授权
US07599561B2 Compact interactive tabletop with projection-vision 有权
具有投影视觉的紧凑型交互式桌面

Compact interactive tabletop with projection-vision
摘要:
The subject application relates to a system(s) and/or methodology that facilitate vision-based projection of any image (still or moving) onto any surface. In particular, a front-projected computer vision-based interactive surface system is provided which uses a new commercially available projection technology to obtain a compact, self-contained form factor. The subject configuration addresses installation, calibration, and portability issues that are primary concerns in most vision-based table systems.
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