shape coding 中文意思是什麼
shape coding
解釋
色形編碼-
Some research on chinese character structure is done, and after some coding schemes of chinese character are summarized and trait of computer vision is considered, a new code - eight - shape code for chinese character is presented, which indicates chinese character structure trait and can be extracted automatically by computer from chinese character images
對漢字的構成進行了研究,在總結多種漢字編碼方案優缺點的基礎上,結合計算機視覺的特點,提出一種表徵漢字特徵的機器認知漢字八形碼編制方法。 4 )仿人漢字識別系統。 -
In the fourth part, some key technologies about fine granular scalable video coding, decoding and rate shaping are surveyed, including how to shape the stream to get a better psnr, and how to allocate the rate of base and enhancement layer. a comparison study on the rate shaping analytic model of normal layered coding and fgs coding is presented
另外,本文在對現有的fgs編解碼技術深入研究的基礎上,改進了精細分層編碼中的截取演算法,並討論了碼率分配演算法,通過實驗得到了碼率分配的重要結論,且提出和對比了一般分層編碼和精細分層編碼的碼流截取演算法解析模型。 -
Shape coding techniques are thoroughly researched in this paper
本文對視頻對象的形狀編碼方法作了深入的研究。 -
Some practical problems in software implementation of zh - transform based shape coding method and some effort to improve the method are also discussed in this paper
在本文的最後,還討論了演算法實現中的一些具體問題,嘗試了對演算法的各種改進措施。 -
A new transform called " zh - transform " which can operate on binary bitmap is presented and a new shape coding method is designed and implemented based on zh - transform
提出了一個用於二值圖像的變換? ? zh變換,並在此變換的基礎上設計了一個完整的視頻對象形狀編碼方案。 -
In zh - transform based shape coding method presented in this paper, the shape of video object is represented by a binary bitmap like other bitmap - based methods, but the shortage in scalability of traditional bitmap - based methods has been overcomed
本文提出的基於zh變換的視頻對象形狀編碼方法,仍然使用二值位圖來表示視頻對象的形狀,但是克服了傳統的基於位圖方法編碼數據流不可分級的缺點。 -
The proposed method compresses images based on sub - band coding, and then exacts compressed images features such as color, texture and shape
本系統直接對小波壓縮圖像進行分析,提取壓縮域低頻圖像的顏色、紋理、形狀特徵,然後通過判別函數判別圖像的相似性。 -
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,實際中只需研究特定編碼量化模式下ggd失真速率函數的導數與ggd形狀參數的關系和規律,就可以重建相應編碼模式下的失真速率函數。
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