Image interpolating device with movement estimation and compensation, and television standards conversion system made by the use of such a device.

摘要

PCT No. PCT/NL89/00028 Sec. 371 Date Feb. 6, 1990 Sec. 102(e) Date Feb. 6, 1990 PCT Filed Apr. 26, 1989 PCT Pub. No. WO89/10600 PCT Pub. Date Nov. 2, 1989.This arrangement for interpolating images by motion estimation and compensation includes a member for estimating motion in blocks (10) to form motion vectors assigned to picture element blocks and an interpolating member (120) for forming an image as a function of the motion vectors. The arrangement furthermore includes an assigning member (50) for assigning a vector from the candidate motion vectors (D1, D2, . . . DL) processed by the estimation member to each picture element.