- 部分壓縮，局部壓縮，分形壓縮,拼圖壓縮
- 碎形壓縮
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fractal compression中文什么意思
例句與用法
- A color image fractal compression coding method
一種分形彩色圖像壓縮編碼方法 - The watermarking technology based on fractal compression
基于分形圖象編碼的數(shù)字水印技術(shù)的研究 - Its purpose enhances the fractal compression encoding efficiency and has high quality rebuilding image
提高了經(jīng)典分形編碼的壓縮效率，并且保證獲得高質(zhì)量的重建圖像。 - Furthermore , good compression effectivity is presented in application to compression of pd gray intensity images . according to the research on difference degree between computational values of fractal features extracted from decoded pd images and that from original images , it is shown elementarily that the proposed method is effective for application in pd pattern auto - recognition system . ( 4 ) this paper brings forward pd pattern auto - recognition project based on the above recognition features and fractal compression of pd gray intensity images and designs the classifier with back - propagation neural network ( bpnn )
( 3 )研究了局部放電灰度圖像的四叉樹(shù)分形圖像壓縮方法，通過(guò)仿真實(shí)驗(yàn)證明采用本文算法能夠獲得一定的圖像壓縮比，在局部放電灰度圖像壓縮應(yīng)用中顯示了良好的壓縮效果，進(jìn)一步研究了局部放電解碼圖像的識(shí)別結(jié)果與原始圖像之結(jié)果的差異程度，研究結(jié)果初步表明該方法應(yīng)用于局部放電模式自動(dòng)識(shí)別系統(tǒng)中是有效的； ( 4 )研究了基于局部放電解碼圖像的bpnn識(shí)別方法及，通過(guò)分析對(duì)解碼圖像的識(shí)別效果，驗(yàn)證了設(shè)計(jì)的系統(tǒng)模式識(shí)別方案的有效性，同時(shí)表明該方案能夠滿足實(shí)地局部放電模式自動(dòng)識(shí)別和遠(yuǎn)程數(shù)據(jù)通訊及自動(dòng)識(shí)別的需要。
百科釋義
Fractal compression is a lossy compression method for digital images, based on fractals. The method is best suited for textures and natural images, relying on the fact that parts of an image often resemble other parts of the same image.
詳細(xì)百科解釋