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。
JPEG2000 is a new international standard for still image coding and provides many new features, such as progressive recovery of image by fidelity or resolution and region of interest (ROI) coding.
JPEG2000是一种新的静止图像编码国际标准，它提供了诸如基于失真度及分辨率的图像渐进恢复，感兴趣区域编码等新特性。
The image coding and compression technologies based on the JPEG2000 standard is studied in this article, which focus on region-of-interest (ROI) compression and EBCOT optimization algorithm.
本文主要基于JPEG2000标准来研究图像编码和压缩相关技术，其重点是感兴趣区域（ROI）的压缩和EBCOT算法的优化。
The quality of JPEG2000 image is seriously degraded when the bit error rate becomes rather high, so RS coding is added in the system for error control.
针对在较高误码率条件下JPEG2000图像传输质量急剧下降的缺陷，引入RS编码进行差错控制。
JPEG2000 is the latest image coding system with excellent performance and higher flexibility, its function is in advance than any other standard.
JPEG2000是一种新的图像编码标准，它具有优良的压缩性能和很高的灵活性，而且系统功能比以前所有的图像压缩标准都先进。
After traversing the information hiding technique and the image coding system of JPEG2000, three information hiding algorithms integrated with JPEG2000 are proposed.
本文在详细分析信息隐藏技术特点以及JPEG2000图象编码系统的基础上，与JPEG2000标准紧密结合，提出了三种信息隐藏算法。
JPEG2000 is the new still image coding standard, which has better compression rate and higher flexibility.
JPEG2000是新一代静态图像压缩标准，它具有优良的压缩性能和很高的灵活性。
The result shows that JPEG2000 is really better than those old still image coding standards.
并得出JPEG2000与传统的图像压缩标准相比确实具有更加优越的性能的结论。
The result shows that JPEG2000 is really better than those old still image coding standards.
并得出JPEG2000与传统的图像压缩标准相比确实具有更加优越的性能的结论。
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