测试图像 meaning in English
test pattern
Examples
- Proposing to adaptively encode run length with 3 symbol ' s arithmetic coding in term of it ' s binary form , which can be generalize any codec using run length . hereby , bdrl is realized to form embedded bitstream
与一些流行的性能优秀的小波编码器相比，对于文中的一些测试图像，在各个比特率时mcgsd的效果都是最好的，峰值信噪比( psnr )值都是最高的。 - Previous iqas are mainly designed for gray level images or binary images . when it comes to color iqa , the usual solution is applying iqas into three frames ( rgb , yuv , etc ) independently and adopting their average , which lead to an inaccurate result
为了验证算法的有效性,本文以visualc + + 6 . 0为开发工具,进行了仿真试验,试验图片均为来自典型测试图像库中的彩色图像,其大小为256 256 24bit 。