搜索资源列表
Image_Processing_GPU
- 本程序借助OpenGL及其高级着色语言GLSL实现了图像降噪,锐化,对比度增强等图像处理操作!-With this procedure and its high-level shading language GLSL OpenGL implementation of image noise reduction, sharpening, contrast enhancement and other image processing!
anisodiff
- 本程序实现灰度图像各向异性扩散(滤波算法,可以用于平滑信号,保留边缘,增强边缘对比度。与普通高斯算法相比,它不会平滑边缘的图像-This procedure to achieve gray-scale image anisotropic diffusion (filtering algorithm can be used to smooth the signal, retaining edge, to enhance the edge contrast. With ordinary Gauss
stretch
- 灰度拉伸是分段进行线性变换,对红色,绿色,蓝色三分量进行统一的分段线性变换,以增强图像对比度-Gray-scale stretch is sub-linear transformation of the red, green, blue three-component unified piecewise linear transformation, to enhance the image contrast
light
- 亮度变换在空域上图像的点运算,包括图像增强、亮度对比度调节。-Brightness of the image transform in the airspace of the point calculations, including image enhancement, brightness-contrast adjustment.
Multilayer_Contrast_Enhance
- Multilayer_Contrast_Enhance多层对比度增强,效果比单独的对比度增强好很多-Multi-storey Multilayer_Contrast_Enhance contrast enhancement, the effect of contrast enhancement than the single good many
002
- MATLAB环境下采用灰度变换的方法增强图像的对比度-Using gray-scale transformation method of contrast-enhanced images
image_inhancement
- 基于Matlab的典型图像增强算法的源码 程序代码说明 P0301:数字图像矩阵数据的显示及其傅立叶变换 P0302:二维离散余弦变换的图像压缩 P0303:采用灰度变换的方法增强图像的对比度 P0304:直方图均匀化 P0305:模拟图像受高斯白噪声和椒盐噪声的影响 P0306:采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波 P0307:采用MATLAB中的函数filter2对受噪声干扰的图像进行均值滤波
img-reg
- 对图像实现骨架化操作、提取边界、执行图像开运算度、增强图像对比度并提取文本图像中的某些字符对象。-Implementation of the image skeleton operation, extraction of the border, the implementation of open computing degree images to enhance image contrast and to extract the text of some of the characters
cc
- 1. 图像文件的格式; 2. 图像编程的基础-操作调色板; 3. 图像数据的读取、存储和显示、如何获取图像的尺寸等; 4. 利用图像来美化界面; 5. 图像的基本操作:图像移动、图像旋转、图像镜像、图像的缩放、图像的剪切板操作; 6. 图像显示的各种特技效果; 7. 图像的基本处理:图像的二值化、图像的亮度和对比度的调整、图像的边缘增强、如何得到图像的直方图、图像直方图的修正、图像的平滑、图像的锐化等、图像的伪彩色、彩色图像转换为黑白图像、物体边
duibiduzengqiang
- 对比度增强。原始图的直方图变换为均匀分布的形式,这样就增加了象素灰度值的动态范围从而达到增强对比度的效果-Contrast enhancement. Original graph transform histogram form for the uniform distribution, thus increasing the pixel gray value of the dynamic range so as to achieve the effect of contrast enhance
21-72
- ::针对传统的基于小波变换的反锐化掩模图像增强算法中存在的问题,即对比度相同而幅角不同的边缘达到的增强效果之间差别较大,提出了一种新的基于小波变换的反锐化掩模图像增强算法。该算法在对原始图像进行小波分解的基础上,根据小波变换所提供的幅角,对小波系数进行-:: For the traditional wavelet transform based on unsharp masking image enhancement algorithm for the problems that exist,
linear1
- 基于matlab 通过线性变换法进行图像增强处理,对一些对比度较差的图像处理效果明显,如所附图像-Image enhancement
zengqiang
- 图像增强的小程序,通过修改阈值即可对多数图像进行对比度调整-Small image enhancement procedures, by modifying the thresholds for most images to adjust contrast
2
- 一种用于夜间图像增强的算法,实现直接对比度的增强-One for night-time image enhancement algorithms, to achieve the direct contrast enhancement
ex6new
- 序列图像多帧对比度增强和边缘检测,手动选择阈值-Multi-frame image sequence contrast enhancement and edge detection, manual selection threshold
unsharp_mask
- 非锐化掩膜,用于DR图像的对比度增强算法,这只是一个简单的算法过程,-unsharp masks
laplace_pyramid
- 用拉普拉斯金字塔方法对DR图像进行对比度增强-laplace pyramid
retinex1118
- retinex算法实现,增强图像对比度以及色度-retinex method for matlab
tuxiangzengqiang
- 实现图像增强,改变图像对比度、灰度变换、直方图均衡化、观察平均、中值、自适应滤波的效果,用锐化算子对图像进行锐化处理-To achieve image enhancement, change the image contrast, gray-scale transformation, histogram equalization, observe the average, median, adaptive filtering effect, with the operator of the im
Image_process
- 1.对比度增强:计算并显示图像直方图,直方图均衡; 2.图像分割:Otsu算法; 3.二值图像的数学形态学开闭运算。要求对输入图像二值化,然后实现腐蚀膨胀,最后调用腐蚀膨胀实现开闭。至少给出两种不同形状和大小的结构元素。 -1. Contrast Enhancement: Calculate and display the image histogram, histogram equalization 2. Image Segmentation: Otsu algorithm