| 摘要 |
<P>PROBLEM TO BE SOLVED: To hold a conference achieving the advantages of both usability of a pen and paper which is ordinarily familiar and improved performance of IT equipment. <P>SOLUTION: A handwriting input region and an image projection region are set from an image pickup device, and the photographic images of a plurality of paper printed with a visual marker are inputted, and the positions and postures of the paper are recognized for each of the paper of the photographic images, and the embedded information of the visual markers is extracted from the photographic images based on the positions and postures of the paper, and the handwriting input region and the image projection region are specified for each paper based on the positions and postures of paper and the embedded information of the visual markers, and the images included in the handwriting input region specified on the designated paper are converted into the projection images to the specified image projection region on the other paper, and the converted projection image is outputted to the image projecting device. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
