Adaptive block-matching motion estimator with a compression arra

Adaptive step-size motion estimation based on statistical sum of

Apparatus and method for converting frame rate

Apparatus and method for detecting motion vectors of pivel block

Apparatus and method for detecting scene changes using the diffe

Apparatus and method for encoding a digital video signal

Apparatus and method for predicting pixel data of dynamic image

Apparatus and methods for performing huffman coding

Apparatus for detecting motion of moving picture

Apparatus for determining motion vectors

Apparatus for estimating a half-pel motion in a video compressio

Apparatus for estimating motion vectors for feature points of a

Apparatus for estimating real-time motion an a method thereof

Apparatus for implementing a block matching algorithm for motion

Apparatus for judging a hand movement of an image