fast scan speed 中文意思是什麼
fast scan speed
解釋
快掃描速度-
The fast dct algorithm not only can reduce the multiplication number, but also can combine the post - scaling and matrix transpose needed for fast dct with the quantization and scan processes, so as to speed up the whole mpeg encoder. in addition, the table - lookup fast quantization algorithm can further speed up the encoding process
本章提出的快速dct演算法不僅減少了所需乘法的次數,而且變換后的後置乘法和矩陣轉置過程可與量化和掃描相結合,進一步加速浙江大學博士學位論文整個mpeg編碼過程。
分享友人