Therefore , coding file only stores ifs code , which can achieve high compression ratio 因此,編碼文件只需存儲(chǔ)ifs碼,從而能得到較高的壓縮比。
To reduce the massive volume of digital video data , compression techniques with high compression ratios are required 為了減小數(shù)字視頻數(shù)據(jù)量,需要高壓縮比的壓縮技術(shù)。
High injection speed and high compression ratio screw are more suitable for sebs manufacturing 快速注射與高壓縮比螺桿high compression ratio screw更適合于sebs的加工
The experimental results show that this method is of higher compression ratio and smaller compression error 實(shí)驗(yàn)結(jié)果表明,該方法具有較高的效率,能夠得到較小的壓縮誤差。
Due to it ' s object - based idea , it has the virtue of high compression ratio , scalability , inter - activity with users and so on 基于對(duì)象的編碼思想使其具有高壓縮比、可擴(kuò)展性、可交互性等許多優(yōu)點(diǎn)。
At the same time , a higher compression ratio could be obtained under the condition of maintaining the quality of the decoding image 本論文的安排如下:第1章緒論。第2章分形圖象壓縮的數(shù)學(xué)基礎(chǔ)。
The experiment result proves the high compression ratio and good quality of character shape by using our method 實(shí)驗(yàn)結(jié)果證明了漢字字形結(jié)構(gòu)式壓縮算法的可以獲得較高的數(shù)據(jù)壓縮率和高質(zhì)量的字形還原效果。
The algorithm is robust and optimal . both theoretical analyses and experiments show that higher compression ratio and image quality can be achieved 通過實(shí)驗(yàn)的結(jié)果表明,該方法解碼質(zhì)量好、編碼速度快、壓縮比高,是一種可行的算法。
So the subjective iqa can not be used widely . today image encoding pursues low error rate and high compression ratio , which needs effective iqa 客觀保真度這一概念用來描述評(píng)價(jià)對(duì)象與參考圖像間的相似程度,即是對(duì)圖像逼真度的測(cè)量。
Correlation vector quantization ( vq ) is an effective technology for data compression . it is widely used in various image - coding systems because of its high compression ratio 相關(guān)矢量量化是一種有效的數(shù)據(jù)壓縮技術(shù),因其具有較高的壓縮率而被廣泛應(yīng)用于各種圖像壓縮編碼系統(tǒng)中。