compression performance造句
例句與造句
- finally, the red bar in the middle represents the compression performance of xml2struct . py, combined with zlib library compression
最后，中間的紅色條表示結(jié)合了zlib庫(kù)壓縮的xml2struct.py的壓縮性能。 - h . 264 / avc and avs are the new generation of video coding standard, and its compression performance has led it to the most efficient video coding project
h.264/avc與avs標(biāo)準(zhǔn)都是新一代視頻編碼標(biāo)準(zhǔn),包含了非常先進(jìn)的編碼技術(shù)。 - the key issue of improving the wavelet compression performance is how to efficiently organize the wavelet coefficients and to describe the information of image
如何有效地利用小波分解系數(shù)更好地表示圖像信息是提高圖像壓縮性能的關(guān)鍵。 - thus, a certain method's compression performance and channel error robustness level should be achieved with efficient source compression and error resilience
于是，就需要一種壓縮率大，適應(yīng)實(shí)時(shí)信道，能有效抵抗信道錯(cuò)誤的編碼方式。 - but there is obvious " block noise " in this transform coding method useing dct . and it is difficult to improve the compression performance
然而利用dct作為主要技術(shù)的變換編碼方法存在著明顯的方塊效應(yīng)，而且進(jìn)一步提高壓縮性能很困難。 - It's difficult to find compression performance in a sentence. 用compression performance造句挺難的
- morphology classification based gray structuring-elements dilation ( mcgsd ) is another embedded image coding to obtain farther excellent compression performance
為了獲得更好的壓縮性能，提出一種基于灰度結(jié)構(gòu)元膨脹的形態(tài)學(xué)分類(lèi)的嵌入式圖像壓縮算法(mcgsd)。 - in history database, swinging door compression on time-order data, which has little computation and high efficiency, is introduced to get high compression performance . 5
歷史數(shù)據(jù)庫(kù)中采用了基于時(shí)間序列的旋轉(zhuǎn)門(mén)壓縮算法，其優(yōu)點(diǎn)是算法簡(jiǎn)單，壓縮率高，該算法應(yīng)用在內(nèi)存歷史數(shù)據(jù)庫(kù)和磁盤(pán)歷史數(shù)據(jù)庫(kù)中。 - in order to meet real-time compression performance for image produced by ccd camera with high resolution, image data must he divided into several blocks and pipelining method is implemented
摘要在實(shí)時(shí)壓縮高分辨率ccd相機(jī)產(chǎn)生的高數(shù)據(jù)率圖像時(shí)，為保證實(shí)時(shí)性，必須采用分塊圖像數(shù)據(jù)，并且流水處理的工作方式。 - audio video coding standard is established by the avs working group of china . the main goal of avs part 7 is to provide high compression performance with relatively low complexity for mobility applications
數(shù)字音視頻編解碼技術(shù)標(biāo)準(zhǔn)audiovideocodingstandard，avs是我國(guó)具備自主知識(shí)產(chǎn)權(quán)的第二代信源編碼標(biāo)準(zhǔn)。 - the main content and work of the thesis includes : 1 . study the pulse compression performance in range imaging ， simulate the pulse compression processing of lfm signals and realize it on hhpc
本文完成的主要工作有如下幾個(gè)方面：1.在距離向的脈沖壓縮處理性能研究過(guò)程中，對(duì)lfm信號(hào)脈沖壓縮過(guò)程進(jìn)行了仿真，并在hhpc上實(shí)現(xiàn)。 - 2 . analyse lfm signal compression performance with high compression ratio ， program the correlative test software ， compare the pulse compression performance with various window-functions and get the satisfied results . 3
分析了lfm信號(hào)在高壓縮比情況下的壓縮性能，并編制了相關(guān)測(cè)試軟件，對(duì)不同加窗情況下的脈沖壓縮性能進(jìn)行了比較，取得了滿(mǎn)意的效果。 - 2 . analyse lfm signal compression performance with high compression ratio ， program the correlative test software ， compare the pulse compression performance with various window-functions and get the satisfied results . 3
分析了lfm信號(hào)在高壓縮比情況下的壓縮性能，并編制了相關(guān)測(cè)試軟件，對(duì)不同加窗情況下的脈沖壓縮性能進(jìn)行了比較，取得了滿(mǎn)意的效果。 - in this dissertation the pulse compression performances of linear frequency modulation signals ( lfm ) and the algorithm of mti / mtd are analyzed . programme and its optimization of them based on 2 pieces of adsp-ts203 are introduced in detail
全文主要分析了線性調(diào)頻信號(hào)(lfm)的頻域脈沖壓縮方法及mti/mtd的算法;詳細(xì)介紹了基于兩片ts203的脈沖壓縮和mti/mtd的程序設(shè)計(jì)及其優(yōu)化。 - in order to further improve the compression performance, the model is modified with the help of motion compensation technique . experimental results also show that at various conditions, mc-3dpem is superior to 3d-pem without motion compensation
實(shí)驗(yàn)結(jié)果表明：相同碼率情況下，基于運(yùn)動(dòng)補(bǔ)償?shù)膍c-3dpem模型獲得的psnr高于3d-pem模型，同時(shí)視頻三個(gè)分量的混合編碼比每個(gè)分量單獨(dú)編碼時(shí)具有更好的psnr。 - at first, this paper gives an overall introduction to the basic theories of matching filter and the properties of linear frequency modulation signal, preprocessing the radar data by the matching filter will give advantage to improve the compression performance in later processes
本文首先介紹了匹配濾波理論和線性調(diào)頻信號(hào)的性質(zhì)，并采用匹配濾波方法對(duì)雷達(dá)回波預(yù)處理，以利于后續(xù)壓縮處理過(guò)程提高壓縮性能。
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