JPEG2000 not only provides superior compression performance over JPEG, but also provides a rich set of features, in answer to the ever growing requirements for image coding techniques.
JPEG2000不仅提供了超越JPEG的压缩性能,更提供了一系列丰富的功能,以满足对图像编码技术日益增长的需求。
This algorithm is applied to our developmented JPEG image coding, and yields very good results.
本算法用于我们开发的JPEG图像编码算法上,取得了满意的效果。
When building a video transfer system, coding standard, such as JPEG, MPEG, H.
实现一个视频传输系统时,视频编码标准一般采用JPEG、MPEG、H。
JPEG compression coding system source code as good a package, the user can conveniently added to the system.
JPEG压缩编码系统源代码,做好了封装,用户可方便的加入到自己的系统中。
The basic coding method of JPEG is introduced succinctly in the article, which includes procedures from sampling to coding DCT, to quantification and finally to compression with Huffman coding method.
简要介绍了基本的JPEG的编码方法,即从采样到DCT编码再到量化及最后用霍夫曼编码压缩这一过程。
This paper analyzes the structure, features and coding algorithm of JPEG2000, and illustrates the JPEG2000 based on some comparisons with JPEG.
本文对JPEG2000系统的结构、特性以及其编码算法进行了分析,并给出JPEG2000与原JPEG标准的性能比较。
A multiple description coding method based on pairwise correlating transform is analyzed, and it is implemented in JPEG algorithm. The experimental results are also presented in the paper.
对基于配对相关变换的多描述图像编码方法进行了分析,并把它结合到JPEG编码算法中,最后给出了编码的验证结果。
Huffman coding is widely used, such as JPEG in the application of the Huffman coding.
哈夫曼编码是哈夫曼树的一个应用。哈夫曼编码应用广泛,如JPEG中就应用了哈夫曼编码。
Experimental results show that JPEG method is an effective method for digital compression and coding of ultrasonic televiewer images.
实验结果表明,JPEG方法是一种有效的超声电视图象压缩方法。
Compared with the JPEG standard, JPEG2000 standard adopts some different compress technique, such as the Discrete Wavelet Transform, Embedded Coding and so on.
与传统的JPEG标准相比,JPEG2000标准采用了离散小波变换、内嵌编码等技术,从而具有了渐进传输、感兴趣区域压缩、抗误码等新特性。
Compared with the JPEG standard, JPEG2000 standard adopts some different compress technique, such as the Discrete Wavelet Transform, Embedded Coding and so on.
与传统的JPEG标准相比,JPEG2000标准采用了离散小波变换、内嵌编码等技术,从而具有了渐进传输、感兴趣区域压缩、抗误码等新特性。
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