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gathers
- 图像处理技术中用于图像聚类的一段程序，即将区域中具有相同灰度或其他属性的区域提取出来。 -image processing technology for image clustering section of procedures, upcoming region with the same intensity or other attribute extraction from the region.
anisodiff
- anisodiff.m Function to perform anisotropic diffusion of an image following Perona and Malik s algorithm. This process smoothes regions while preserving, and enhancing, the contrast at sharp intensity gradients
im2bw_ent
- 国外全新方法实现二值化This fucntion convert an intensity image to a binary image by using Entropy-based method
anisodiff
- anisodiff.m Function to perform anisotropic diffusion of an image following Perona and Malik s algorithm. This process smoothes regions while preserving, and enhancing, the contrast at sharp intensity gradients.
SWImage
- The Swendsen-Wang Cuts algorithm is used to label atomic regions (superpixels) based on their intensity patterns using generative models in a Bayesian framework. The prior is based on areas of connected components, which provides a clean segmentation
阈值变换对图像进行阈值变换
- 程序说明: //该函数用来对图像进行阈值变换。对于灰度值小于阈值的象素直接设置 灰度值为0；灰度值大于阈值的象素直接设置为255。-procedures : / / This function used to image transform threshold. For gray value less than the threshold value of the pixel intensity value directly set to 0; Gray value greater than t
基于数字图像处理的表面裂纹检测算法
- 摘要：本文提出了一种基于数字图像处理技术的表面裂纹检测算法。运用这种算法能精确的检测裂纹的位置、长度等特征。将这种裂纹检测算法运用到裂纹自动检测系统以及裂纹扩展行为监测中不仅大大降低了劳动时间和劳动强度，而且提高了测量的准确性。-Abstract : This paper presents a digital image processing technology of surface crack detection algorithm. Using this algorithm can det
GraphCutSegmentationInTensorSpace
- 英国sussex大学图像研究所James Malcolm博士写的Graph cut分割，可对图像进行实时分割，解压到linux下后可直接编译运行-Graph cut segmentation in tensor space Often intensity alone does not provide enough discriminating power for image segmentation. This work demonstrates extending the standard
adaptivewatermarking
- 自适应水印图象嵌入算法,有一定的参考价值,根据不同子块,嵌入强度不一样,水印不可见性较好-Adaptive image watermarking algorithm has a certain reference value, according to different sub-block, embedded in intensity are not the same, the watermark visibility is not good
segment
- 本程序能实现对彩色图像的实时分割，不仅能分割色彩，还能对强度等进行分割等。-This programming not only can segment the color image ,but also can deal with intensity etc.
UHI_Watch
- 运用vc++开发工具，实现了遥感影像地面亮度温度、辐射强度功能-Using vc++ development tools, to achieve the remote sensing image ground brightness temperature, radiation intensity function
growcut
- 可实现与graph-cuts算法相似的图像分割效果. 他借用了生物形态学知识，将每一个像素视为一个细胞，这些细胞可能是前景，背景，或其他。这些细胞依据其灰度竞争获得生长，由此获得分割。-This algorithm is presented as an alternative to graph-cuts. The operation is very simple, and can be thought of with a biological metaphor: Imagine each ima
sobeledge
- 提供sobel 边缘检测算子和一个狗的心脏动态图像数据, 主要用来检测强度图像中的边缘-a sobel operator for the edge extraction in intensity image
zuixiaoercheng
- 最小二乘滤波图像复原程序，用真实的PSF函数和噪声强度作为参数，可以运行-Least-squares image restoration filtering process, with the real PSF function and the noise intensity as a parameter, you can run
corner_color
- This program is used to detect corners or points in an image using color intensity
PS_ColorHistogram
- histogram of image..provides an idea about the intensity values of pixels in an image
Pseudo
- 实现灰度图像的伪彩色处理，对于区分不同强度的部分非常有用-To achieve pseudo-gray image color processing, the distinction is useful in different parts of intensity
bandaigangguangxuexitong
- 为满足钢板表面缺陷在线检测系统宽幅面、高速、高分辨率的检测要求, 优化设计了钢板表面缺陷视觉检测系统的 光学部分。采用了一种新型LED 线光源获得高强度均匀照明, 多线阵CCD 拼接成像完成幅面分割。明、暗域相结合的成像 模式确保了大部分缺陷的有效检出。综合考虑光源、镜头与线阵CCD 的影响, 计算并优化选取了光学镜头的焦距、f 数和视 场角等参数以满足检测需要, 整个光学系统设计满足在线检测需要并在样机中得以应用-To meet the steel surface defect o
Various_EdgeDetection
- Edge detection refers to the process of identifying and locating sharp discontinuities in an image. The discontinuities are abrupt changes in pixel intensity which characterize boundaries of objects in a scene. Classical methods of edge detection inv
GrayMatrix
- 图像纹理特征描述了在图像中反复出现的局部模式和它们的排列规则，反应宏观意义上灰度变化的一些规律，编程实现基于灰度共生矩阵的图像纹理特征提取-Image texture features described in the repeated images of local models and their regular arrangement, the reaction intensity changes in the macro sense, some laws, programming, GL