| 摘要 |
<p>The present invention relates to systems and methods of encoding moving pictures for mobile communication terminals. The present invention includes: the intra-coding process that encodes U and V components of the moving picture compression object signal by calculating an average value in a 4*4 pixel unit, and for encoding Y component of the moving picture compression object signal by discrete cosine transforming, quantizing and Golomb-Rice coding the Y component in a 8*8 pixel block unit; and the inter-coding process that estimates whether motions happened in a 8*8 pixel block unit, classifies the blocks into a motion block and a non-motion block, stores the motion block and the non-motion block separately, encodes and outputs information about whether motions happened as texture map information, and performs an estimation of an infra mode and an inter mode for the motion block at the same time.</p> |
