contains source code for normalising an image

HISTOGRAMS Files fitt_distribution - The function fitts a predefined distribution to the histogram of an image. histtruncate - The function truncates the ends of an image histogram. rank_normalization - The function performs rank normal

matlab中，一段关于图片预处理的代码，图片的灰度归一化。-Face Recognition, a paragraph on the image pre-processing section of image gradation normalization Code

这是一系列通过灰度映射、伽马调整、形态学变换、灰度直方图标准化等等方法来对图像细节进行增强的图像预处理matlab代码-Through a series of gray-scale map, gamma adjustment, morphological transformation, details in an image grayscale histogram normalization and so on ways to enhance the image preprocessing of