On the one hand , there is antagonism , belligerence and repellency between them . on the other hand , there is coexistence , osmosis , supplement and transformability 一方面,它們之間具有對抗性、斗爭性和排斥性;另一方面,又具有共存性、滲透性、互補(bǔ)性和可轉(zhuǎn)化性。
Effective encoding technologies to obliterate redundance and retain the image quality are the focus of research . the possibility of compression is because of high self - similarity and self - transformability redundancy of images 采用有效的壓縮編碼技術(shù)刪除冗余,以盡量少的比特數(shù)存儲圖像,并同時保證圖像的質(zhì)量,已成為研究的熱點(diǎn)。