The code analysis for managed code tool analyzes managed assemblies and reports information such as potential security problems , and violations of the programming and design rules set forth in the microsoft . net framework design guidelines 托管代碼代碼分析工具可以分析托管程序集并報(bào)告信息(如潛在的安全問題,以及microsoft . net framework設(shè)計(jì)指導(dǎo)原則中闡明的編程與設(shè)計(jì)規(guī)則的沖突) 。
So if we gain the relation between the the derivative of ggd distortion - rate function and the ggd shape parameter , then we can reconstruct the rate - distortion function . the bitplane - based fgs of mpeg - 4 has been accepted as a standard coding tool for video streaming applications 這樣,實(shí)際中只需研究特定編碼量化模式下ggd失真速率函數(shù)的導(dǎo)數(shù)與ggd形狀參數(shù)的關(guān)系和規(guī)律,就可以重建相應(yīng)編碼模式下的失真速率函數(shù)。
However , the complexity of h . 264 dramatically increases due to the adoption of a number of new video coding tools . how to cut down the complexity of h . 264 and make it be practical has been a popular issue . this paper study and improve motion estimation which is the most complexity component in video coding 論文在對(duì)視頻編碼原理和h . 264整體進(jìn)行剖析的基礎(chǔ)上,結(jié)合h . 264運(yùn)動(dòng)估計(jì)的新特性及jvt已采納的兩個(gè)快速搜索的提案f017和g016 ,對(duì)多參考幀與可變塊搜索算法進(jìn)行了優(yōu)化。
In the part 2 of advanced audio video coding standard avs - p2 , many efficient coding tools are adopted in motion compensation , such as new motion vector prediction , symmetric matching , quarter precision interpolation , etc . however , these new features enormously increase the computational complexity and the memory bandwidth requirement , which make motion compensation a difficult component in the implementation of the avs hdtv decoder 在avs - p2中傳統(tǒng)的運(yùn)動(dòng)補(bǔ)償技術(shù)被進(jìn)一步改進(jìn)以獲得更好的編碼性能。這些新的特性包括:預(yù)測(cè)塊大小可變化1616到88基于矢量三角形的新型mv預(yù)測(cè)多參考幀最多2幀或4場(chǎng)直接或?qū)ΨQ模式匹配不限制的mv和1 4精度像素插值等。
Besides the coding specification , avs also developed the file format and real - time transport protocol payload format specifications to enable the application of avs - m video in various services . this paper reviews the high - level coding tools and features of the avs - m coding standard as well as the file format and payload format standards 為了便于在各種實(shí)際應(yīng)用系統(tǒng)中使用avs - m ,還制定了相應(yīng)的文件格式第九部分第一子部分和avs - m實(shí)時(shí)傳輸協(xié)議real - time transport protocol , rtp打包格式第八部分第一子部分。