3D position measuring

特許 権利維持 A plurality of images (I and J) having viewed an object (M) from different view points are taken. One of these images is a standard image (I), and the remaining ones are the reference images (J). One-dimensional pixel data rows of a predetermined witch (W) are cut out from the standard image (I) and the reference images (J) and along epi-polar lines (EP1 and EP2) calculated from a camera parameter (CPR) and a standard point (p).