...域外的颜色投影到色域的边缘,其它所有颜色均匀压缩在色域中,颜 色对应的角度不变,饱和度降低 阶调压缩(tone compression) 色域内的亮度精确再现,相对于输出设备以外的输入设备色域亮度升高 或降低,直到正好在色域上,造成颜色在高光或者暗调处反差...
基于20个网页-相关网页
DSP performs voice process part, including voice compression, echo cancellation, tone activity detection, tone detection and generation, voice packet, these are signal process scope.
DSP处理器完成语音处理的部分,包含了语音压缩、回波消除、拨号音的产生、语音打包等等,这些基本上都属于信号处理的范畴。
The compression standard for continues-tone still images(ISO 10918-1), which is made by Joint Photographic Experts Group, known as JPEG.
由联合图像专家组织提出的一套连续色调静态影像压缩标准ISO 10918-1,即我们俗称的JPEG。
应用推荐