Search - Histogram Equalization

Search - Histogram Equalization - List

[Console] hist DL : 0: 计算如下图像bread.jpg的直方图，并将图像进行均衡化，比较均衡化前后的图像及直方图。直方图是统计在每一个灰度级上像素的个数，直方图均衡化是通过点运算使一幅输入图像转换为在每一灰度级上都有相同的象素点数的输出图像（即输出的直方图是平的）。公式如下：连续情况：离散的情况：其中表示输入图像的直方图，表示灰度等级，表示输入图像的面积。 -Calculated as follows bread.jpg image histogram, and a balanced image, and compare images before and after equalization and histogram. Histogram is a statistical gray level in each of the number of pixels, histogram equalization is to make a point of computing the input image is converted to gray level in each pixel have the same points of the output image (ie output histogram is flat). Formula is as follows: continuous case: discrete case: which states that the histogram of the input image, said gray levels, said the size of the input image.
Date : 2026-01-21 Size : 2.21mb User : outuba
[Console] histogram DL : 0: 直方图均衡化程序,对于图像增强具有很好的效果-Histogram equalization program has a good effect for image enhancement
Date : 2026-01-21 Size : 1.95mb User : machaoyu
[Console] Test DL : 0: 对图片做直方图均衡化，用于光照矫正，增强图像的对比度有open cv 基本的图像处理库连接上即可使用-The pictures do the histogram equalization for illumination correction, enhanced image contrast can be used on the basic image processing library connection in open cv
Date : 2026-01-21 Size : 1kb User : 杨宇
[Console] Zhi-Fang-Tu-Jun-Heng DL : 0: 一个完成对图片的直方图均衡化的程序，输入文件为一张黑白图，输出文件为均衡化后的黑白图。-A complete picture of the histogram equalization program, the input file is a black and white, the output file is leveled black and white.
Date : 2026-01-21 Size : 10.5mb User : 杨金帝
[Console] Image_Processing DL : 0: 图像处理方面基础框架结构。主要是对图像的灰度操作，均值，中值最大值最小值滤波。添加一些如高斯噪声等噪声，还有对图像进行去噪处理。显示图像的RGB分量，对图像进行灰度直方图均衡化和归一化。-Based image processing framework. The main image is a gray operation, mean, median maximum minimum filter. Add some noise such as Gaussian noise, as well as the image de-noising. Display RGB component of the image, the image histogram equalization and normalization.
Date : 2026-01-21 Size : 63.66mb User : 周思洁