The research of improved photo coding based on entropy coding 基于信息熵編碼的改進圖像編碼方法研究
7 jie dong , jianpeng wang , lu yu . an entropy coding method for 4 4 coefficient and new cbp coding method 文章第3節(jié)介紹了avs第7部分中的內容自適應的二維可變長熵編碼。
Experimental results demonstrate that the proposed algorithm performs better than traditional entropy coding based on run length 實驗結果證實了該算法優(yōu)于傳統(tǒng)的基于游長的熵編碼。
At last , the design and implement of intra prediction , integer transform , quantization and entropy coding are investigated 與此同時,論文還利用設計的新算法,實現(xiàn)了基于快速運動估計的h . 264編碼器。
Context based adaptive arithmetic coding is used in the last part of the encoding process as the entropy coding . the mq coder is adopted in jpeg2000 與其它的熵編碼方法相比,算術編碼能夠取得更好的壓縮效果,但它算法復雜,運算量相對增加。
entropy codingとは意味:エントロピー符號化{ふごうか} entropy coding meaning:[Electronics] A form of digital encoding that minimizes redundancy, thereby increasing the amount of data in a given amount of memory or storage space. entropy coding перевод:статистическое кодирование