Finally, we compared the results of image compression by JPEG and JPEG2000 respectively. As a conclusion, we testified that the JPEG2000 is more suitable and superior to the JPEG in medical image compression performance when applied in PACS.

• 同时，我们对这些图像采用了JPEG标准进行处理，对处理结果进行比较，从而验证了在PACS系统中采用JPEG2000图像压缩标准的优越性和可行性。