| 摘要 |
PROBLEM TO BE SOLVED: To provide an image processor which acquires a frame image in such a dynamic image of an object to be picked up which is obtained at photographing by using an imaging means and calculates an optical flow expressing the movement of density in the object among the acquires frame images by vector.SOLUTION: The image processor extracts an edge of an object to be picked up in a frame image computes an optical flow at a specified point forming an edge, computes a depth at the specified point from the computed optical flow at the specified point, multiplies a depth at the specified point by a variable changed with a distance from the Y coordinate of FOE to compute a corrected depth, and restores three-dimensional information at the specified point from the corrected depth. |
