立方体の3次元的動き補償方式
1995 年 8 巻 1 号 p. 25-33
詳細
1995 年 8 巻 1 号 p. 25-33
This study offers a three-dimensional motion compensation system that is effective when the moving body is a polyhedron. Features of this system are the introduction of a borderline extraction method which extracts only the contour of a pattern-bearing solid, as well as the extraction of the information on surface disappearance and appearance which uses frame-to-frame changes in the vertex position. Detected three-dimensional motion information has also been used to achieve accurate synthesis of a moving-body image.
