搜索资源列表
TONEMAPPING
- 很经典的色调映射算法，有全局映射和局部映射。-Classic tone mapping algorithm, global mapping and local maps.
Active-contours
- Active contours driven by local and global intensity fitting energy with application to brain MR image segmentation
IMG-enhancement-P
- 图像增强的几个专利，采用全局结合局部的方法；也可以结合图像分层，增强图像的细节。-Several patents for image enhancement, using global combined with local method also can be combined with layered image, enhance the image details.
fengefa
- 三种图像分割法，有全局阈值otsu分割、迭代法全局阈值分割、局部阈值分割程序。-Three image segmentation method, there are global threshold otsu segmentation, iterative method global thresholding, local threshold segmentation program.
Curvature_Driven_Duffusion
- 将空间非局部导数算子引入曲率驱动扩散方程,建立了一个基于非局部曲率驱动扩散的图像修复模型。与原模型的主要差别在于,原模型利用待修复像素的空间局部信息来估计丢失像素, 而新模型利用和待修复像素相似的所有像素来估计丢失像素,充分利用了图像的全局信息。数值实验表明,新模型在图像修复,尤其是纹理图像的修复方面非常有效。-The space nonlocal derivative operator to introduce the curvature driven diffusion equation
MPUTEST2
- 首先，对输入的点云模型进行八叉树分解。然后，用局部函数对八叉树节点包围球进行拟合。最后，利用加权函数构建全局隐函数，表达整个点云模型代表的曲面。 -First of all, the point cloud model to the input of the octree decomposition. Then, by fitting the octree node bounding sphere with local function. Finally, a global implicit
HistogramEqualization
- 直方图均衡化，包括动态直方图均衡化，全局直方图均衡化，局部直方图均衡化，以及绘制图像的直方图 其中动态直方图均衡化用A dynamic histogram equalization for image contrast enhancement 只取x=0情况-Histogram equalization, including dynamic histogram equalization, global histogram equalization, local histogram equaliz
manualhist
- 灰度局部拉伸，当部分图像灰度太暗或者太亮的时候，可采取局部灰度拉伸而不是全局灰度拉伸-Local tensile gray, as part of the image grey is too dark or too bright, can take local gray stretch rather than global gray stretch
bi-image
- 图像二值化matlab程序源代码。实现局部变量与全局变量的图形灰度分割。-Binarization matlab program source code. Achieve local variables and global variables grayscale graphics division.
Defoging-based-on-hist
- 本算法为基于直方图均衡化的图像去雾算法的改进算法，在改进中利用了自己编写的改进全局直方图均衡化算法和内置的局部直方图均衡化函数分别进行图像去雾，最后对两者进行适当加权。同时改进算法中引进了明度参数进行加权计算得出另一种改进结果。-This algorithm is based on the image histogram equalization algorithm defogging improved algorithm, improving the use of their preparat
saliency-dection--bayesian
- 基于贝叶斯概率框架的图像显著性检测,与局部和全局两方面探讨-Image saliency detection is based on bayesian，and research local contrast and global rarity.
deepsaldet-master
- 基于深度学习的图像显著性检验，在cnn框架的基础上，采用全局与局部的多上下文模型，取得了最优效果。-Significant test image based on the depth of learning, based on cnn framework on the use of global and local multi-context model, and achieved the best results.
ZFTJHH
- 灰度图像的直方图均衡化的简单实现，包括局部和全局直方图均衡化-Gray-scale image histogram equalization simple implementation, including local and global histogram equalization
technology-to-fog
- 基于直方图优化的图像去雾技术； 三种去雾方法，包括局部直方图、全局直方图、retinex算法-Histogram-based image optimization technology to fog defogging three kinds of methods, including local histogram global histogram, retinex algorithm
CLAHE
- 有限对比适应性均衡化是一种有约束的局部直方图构造方法，而不是全局。在高亮区和暗区的增强能力要远优于常规的直方图均衡化，图像视觉效果更加清晰。-Finite contrast adaptive equalization is a constrained local histogram construction method, rather than a global. The enhancement capability of the highlighted area and dark regio
PR-GLS
- 图像配准算法，PR-GLS Non-Rigid Point Set Registration by Preserving Global and Local Structures-PR-GLS Non-Rigid Point Set Registration by Preserving Global and Local Structures
videosal-master
- 【2015-TIP】-Consistent video saliency using local gradient flow optimization and global refinement
junyunhua
- 此代码实现全局均衡化和局部均衡化，局部均衡化是通过CLAHE，这个函数可以实现降噪的作用(This code realizes global equalization and local equalization, and local equalization is realized by clahe. this function can reduce noise.)
m
- 显示图像的灰度直方图、全局和局部灰度线性变换，分段线性变换、直方图均衡、 直方图规格化(The gray level histogram, global and local gray scale linear transformation, piecewise linear transformation, histogram equalization are displayed. Histogram normalization)
MATLAB视频去雾【GUI，源码，论文】
- 该课题是基于MATLAB平台的图像去雾处理，配备一个人机交互GUI界面，可以选择局部直方图均衡化，全局直方图均衡化，Retinex算法，通过对比处理前、后的图像的直方图，而直方图是一副图像各灰度值在0-256的分布个数的表，信息论已经整明，具有均匀分布直方图的图像，其信息量是最大的。 二、算法介绍 ①全局直方图均衡化：通俗地理解就是，不管三七二十一，直接强行对彩色图像的R,G,B三通道颜色进行histeq均衡处理，然后进行三通道重组； ②局部直方图均衡化：设置一个固定大小的滑块，分别对彩色图像进