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Perceived-image-contrast-and-observer-preference-
- Perceived image contrast and observer preference II. Empirical modeling of perceived image
repaperschahie______
- The adaptive contrast enhancement (ACE) algorithm, which uses contrast gains (CG’s) to adjust the highfrequency components of images, is a well-known technique for medical image processing
An-Image-Defogging-Algorithm
- 提出了一种基于雾气遮罩减除的图像去雾算 法。首先对降质图像平滑滤波以估计其亮度分量,对亮度分量求均值得到均匀分布的雾气遮罩,并结合退 化图像获取与场景深度信息相关的雾气遮罩。在对数域中从降质图像中减除获得的雾气遮罩,即可得到 场景的反射图像。对反射图像进行自适应的对比度拉伸,可以得到最终的去雾结果。-Proposed algorithm based on the image to fog mist mask subtraction. First, the degraded im
Blood-Vessel-Extraction-For-Retinal-Images-
- This paper presents an automated blood vessel detection method the fundus image. The method first performs some basic image preprocessing tasks on the gray-scale of the retinal image. The blood vessels are highlighted using by using contrast enhancem
adaptive-histogram
- 对比度受限自适应直方图均衡方法,增强图像对比度,改善图像效果-Contrast limited adaptive histogram equalization method, enhance image contrast, improving image effect
