| 摘要 |
<p>PROBLEM TO BE SOLVED: To efficiently input motion information by spatially and timewise automating a work to specify a corresponding point of a motion extracting point when three-dimensional motion information is inputted by using a stereo photographing system. SOLUTION: A three-dimensional motion input method is constituted by providing a photographing process to photograph a pair of moving images with parallax, display processes (S8002, S8014) to perform stereo display of the photographed pair of moving images to be streoscopically viewed, a line of sight detecting process (8010) to detect the direction of the line of sight of an observer to observe the image to which the stereo display is performed, a corresponding point detecting process (S8011) to detect the corresponding point of the pair of moving images based on the detected direction of the line of sight, a calculating process (S8011) to calculate a three-dimensional coordinate of a point on the moving image corresponding to the detected corresponding point and a storage process (S8012) to store the three-dimensional coordinate by making it correspond to time.</p> |
