例句與用法

1. Finally , the error images of mp are coded by spiht ( set partitioning in hierarchical trees ) to get the final codestream . in order to testify the effectiveness of the proposed algorithm , aviris images are used for computer simulation and the results indicate the proposed
   最后,對經過mp算法處理后的殘差圖像利用spiht ( setpartitioninginhierarchicaltrees )算法進行編碼,從而完成了對高光譜圖像的壓縮。
2. 4 . an roi coding method realized by foveation technology and two of its extended applications are presented . by unevenly upscaling the wavelet coefficients , the method can not only reconstruct the roi data priorly in a low bit - rate codestream , but make the progressive reconstruction of the image data more convenient for the human vision system
   該方法根據人類視覺生理特點，將小波變換系數進行非均勻的上移位處理，不僅能夠保證感興趣區(qū)域圖像數據在低比特數據流中的優(yōu)先恢復，還實現(xiàn)了使圖像的漸進恢復過程更加適合人類生理視覺感觀特點的效果。