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一种用于CMOS图像传感器的彩色插值算法

Color Interpolation for CMOS Image Sensor

中文摘要英文摘要

讨论一种对CMOS图像传感器输出原始图像的彩色插值的新算法。该算法利用Bayer彩色滤光阵列的色信号特性和自然景物的一些特征,减少了常规插值算法带进的噪声。实验结果表明该算法恢复的图片与常规算法相比,轮廓更清晰,伪色彩更少。

he paper discusses a new kind of color interpolation algorithm for the raw digital image produced by CMOS image sensor. It makes use of the property of Bayer color filter’s color signals and some properties of natural scene images to reduce some of the common artifacts introduced by the demosaicing process.The obtained image looks smoother and clearer than that got by other conventional interpolation algorithms.

袁红星、李锦萍、闵子健

微电子学、集成电路电子技术应用

MOS图像传感器彩色插值噪声

MOS Image Sensor color interpolation artifacts

袁红星,李锦萍,闵子健.一种用于CMOS图像传感器的彩色插值算法[EB/OL].(2006-04-12)[2025-08-18].http://www.paper.edu.cn/releasepaper/content/200604-171.点此复制

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