transcoder中文是什么意思

發(fā)音:

中文翻譯
造句

代碼轉(zhuǎn)換機(jī) 代碼轉(zhuǎn)換器變碼器
代碼轉(zhuǎn)換器，變碼器
復(fù)用合格分路器
譯碼機(jī)
制式轉(zhuǎn)換器

color transcoder 彩色變碼器; 彩色代碼轉(zhuǎn)換機(jī)
transcoder tc 碼變換器; 碼形變換器
dual-rate transcoder drt 雙速率碼型變換板
full rate transcoder 全速率變碼器
full rate transcoder ftc 碼變換器
transcoder and sub-multiplexer 碼變換與子復(fù)用單元
transcoder rate adaptor unit 編碼變換器速率適配單元
transcode settings 碼流設(shè)置
transcode 譯密碼; 自動(dòng)譯碼系統(tǒng)
transcocrystallized al-si alloy 過共晶鋁硅合金
transcoding 代碼轉(zhuǎn)換; 轉(zhuǎn)碼
transcobalamin 運(yùn)鈷胺素蛋白; 鈷胺傳遞蛋白
transcoding colour television signals 代碼轉(zhuǎn)換彩色電視信號
transco products inc 特蘭斯科制造公司

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例句與用法

At last the paper realizes a near real - time transcoder operating between mpeg compressed streams , with the structure and algorithms metioned above
此外，對量化等模塊也進(jìn)行了mmx指令優(yōu)化。這些優(yōu)化算法同樣可以用于轉(zhuǎn)碼器中的解碼部分。
The cuhk transcoder technology is a strategic weapon that enables us to fight our way into this fast growing market , said mr . william yip , ceo of the startup
中大的即時(shí)視像轉(zhuǎn)碼器技術(shù)正是我們進(jìn)軍這個(gè)快速增長市場的策略性利器。另一創(chuàng)辦人及行政總裁葉偉寧先生說。
In this paper , the classification and key technologies in pixel domain and dct domain of transcoder technology are introduced and the architectures of transcoder are compared
摘要介紹了轉(zhuǎn)碼技術(shù)的分類、空間域和頻率域的關(guān)鍵技術(shù)，分析對比了不同的轉(zhuǎn)碼體系結(jié)構(gòu)及其優(yōu)缺點(diǎn)。
Specifically , web clippers use the annotation transcoder and external annotators , which are xml files containing markup that conforms to the transcoding technology annotation language
具體地說， web裁剪器使用的注釋代碼轉(zhuǎn)換程序和外部注釋程序是包含符合代碼轉(zhuǎn)換技術(shù)注釋語言的標(biāo)記的xml文件。
Then we analyse some key issues of trancoing with its developments . based on straightforward , cascaded pixel - domain transcoder , the paper puts forward a motion vector re - use transcoding structure
首先對mpeg - 2和mpeg - 4標(biāo)準(zhǔn)的異同作了比較，分析了轉(zhuǎn)碼設(shè)計(jì)中的一些關(guān)鍵問題，提出了運(yùn)動(dòng)矢量映射的轉(zhuǎn)碼結(jié)構(gòu)。
In order to increase the efficiency of the transcoder , the system was optimized , the fast algorithms were proposed and mmx sse2 instruction sets were utilized to increase the transcoding speed , after the analysis of the hotspots
在分析了轉(zhuǎn)碼器各個(gè)模塊運(yùn)算耗時(shí)情況后,對其中運(yùn)算量最大的部分提出了快速算法,并通過mmx 、 sse2指令集和ipp函數(shù)庫進(jìn)行了優(yōu)化。
Finaly , the thesis introduces a method to optimize the mode decision of the transcoder . it can save transcoding time by 40 % or so , with only 0 . 1db decrease in psnr and 2 % ~ 4 % increase in bitrate
還介紹了一種可用于本文轉(zhuǎn)碼的h . 264快速模式抉擇優(yōu)化方案,此優(yōu)化方案在相對原始的編碼器節(jié)約40 %左右的時(shí)間的情況下,圖像質(zhì)量只有0 . 1db左右的下降,碼率只有2 % 4 %的增大的優(yōu)化效果。
In order to optimize the transcoder , we focus on the fast algorithms for two bottlenecks of transcoder , dct and motion eatimation . and mmx technology is also used to speed up the dct transform , the computation of sad and some other operations
在分析了編碼器各模塊運(yùn)算耗時(shí)情況后，對其中運(yùn)算量最大，最耗時(shí)的運(yùn)動(dòng)估計(jì)、 dct變換等提出快速算法，并通過mmx技術(shù)進(jìn)行指令級優(yōu)化。
In order to improve the transcoding efficiency , some algorithm including mv mapping and mode mapping are used . due to these algorithms , the computation quantity is reduced greatly , and the transcoder works faster . motion re - estimation is used to improve image quality
為了進(jìn)一步提高轉(zhuǎn)碼后的圖像質(zhì)量,本文還提出了一種運(yùn)動(dòng)矢量復(fù)用與運(yùn)動(dòng)搜索相結(jié)合的轉(zhuǎn)碼算法,該算法在增加較少計(jì)算量的基礎(chǔ)上可以大大提高轉(zhuǎn)碼后的圖像質(zhì)量。

更多例句： 1 2 3

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