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文章介绍了视频取样量化、Y-C分离改善图象清晰度及抗噪的原理和方法,对彩色电视机数字化有很好的参考价值。
This paper introduces the principles and methods of video sampling and quantization, Y-C separation to improve the image sharpness and anti-noise, and has a good reference value for digital color TV.