Plan the development of city and country as a whole structure conversion and system innovation 統(tǒng)籌城鄉(xiāng)發(fā)展結構轉(zhuǎn)換與制度創(chuàng)新
The deployment of western china ' s development in the course of structure conversion of industries 在全國產(chǎn)業(yè)結構轉(zhuǎn)換的大格局中布署西部大開發(fā)
The economic structure conversion happened in china enabled it possible that the population who mainly strive for gaining economic benefit could make move , among whom the people moving from county to city is the largest group 中國經(jīng)濟體制的轉(zhuǎn)變,使以謀求經(jīng)濟利益為目標的人口流動成為可能,其中經(jīng)濟型鄉(xiāng)城流動人口又是流動大軍的主要組成部分。
5 . researched the external quality assessment method of digital video , gave different indexes of the image sequence definition and liquidity degree about digital video structure conversion , there is consistent between the result of experiment and subjective assessment . 6 對數(shù)字視頻客觀質(zhì)量評價方法進行了研究,計算機仿真給出了不同數(shù)字視頻結構及其轉(zhuǎn)換結果的清晰度、流暢度等指標,結果和主觀評價的視頻效果比較是一致的。
Researched four technology of structure conversion about digital video , de - interlaced , frame ratio down or up , row ration down or up , the width and high transforming , implemented lots of corresponding arithmetic of four techniques , motion compensate structure conversion method based on the motion estimating improved the image sequence definition and liquidity degree 4研究了數(shù)字視頻結構變換的四種技術:去隔行技術,變頻技術,行頻轉(zhuǎn)換技術,寬高比變換技術。實驗驗證了大量的相關算法,其中基于運動估計的運動補償結構轉(zhuǎn)換方法,清晰度和流暢度得到了很大的提高。
The idea of the systemic design about digital video structure conversion is establishing correctly , devise the applied program structure , and complied matlab program based on windows , do a lot of experiment about structure conversions , the result of experiment is comparatively satisfactory 給出了視頻結構轉(zhuǎn)換系統(tǒng)的總體方案,確定了應用程序設計的框架,設計了應用軟件結構。并在windows環(huán)境下編制了測試系統(tǒng)matlab的應用程序。對其進行了大量的實驗,取得比較令人滿意的結果。