| 摘要 |
<p>This invention relates to a method for picture coding and decoding and its device. Mode of treating data: Provide the data of the picture, arrange the data in order according to the mathematical protocol; transmit the ordered data and repeatedly arrange the order and transmit, until the rebuild picture partly appeared, according to the rebuild picture to select the interested region; to sign the interested region; adjust the arranged order according to the interested region, correspond the data of interested region and data of other regions it has more priority degree, then transmit the above adjusted data. Use of this invention can point out the interested region before the beginning action of coding then can raise the speed and (or) raise the realizable degree of interested region. So this system can make the rebuild digital picture transmitted by communicate circuit (128) more efficiently.</p> |
