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motionestimation
- 采用单向多参考帧的运动估计算法，附1/4像素内插算法，能够实现较准确的运动估计，目前性能稍逊于双向运动估计-Using one-way multi-reference frame motion estimation algorithm, with 1/4 pixel interpolation algorithm, to achieve more accurate motion estimation, the current performance of low achievers in the
Exercise3
- ssd4 exercise3 This exercise is to create a small Visual Basic interface (a Visual Basic form) like the one shown below. This form will have three label controls and an image. The top label should display the current date (as returned by the Visual
fractalsSSE_src
- Generating Fractals with SSE/SSE2 You probably have heard about fractals before. They are beautiful pictures such as the one shown above. Any fractal can be described using iterative formulas. So you can generate a fractal by evaluating these formu
FillEntity
- 自创的一种新颖的填充算法,利用半开半闭单向指向的矢量线段,避免了奇点处理过程.算法非常巧妙.可以做任意角度填充.真正意义上的数学填充,不是计算机上的象素填充.-Created a novel filled with algorithms, the use of semi-open semi-closed one-way point of the vector line to avoid the singular point process. Algorithm is very clever. C
otsu
- OTSU Gray-level image segmentation using Otsu s method. Iseg = OTSU(I,n) computes a segmented image (Iseg) containing n classes by means of Otsu s n-thresholding method (Otsu N, A Threshold Selection Method from Gray-Level Histograms, IEEE
dibimage11
- DibImage is a set of Borland C++Builder classes for use in manipulating and displaying machine vision image data. They are targeted at users who need to manipulate images at the pixel level and hence DibImage is very useful in image processing applic
ImageProc
- 一些常用的图像处理cpp和对应的matlab接口 是非常常用的一些代码-Quick list of the source included: imhist_thresh.cpp: Generate histogram from data,# of bins based on unique values. imsmarthist_thresh.cpp: equalize data based on histogram imsmartstd_thresh.cpp: equal
jgrapht-0.7.3
- 解压后，源码在org目录下，只需放到相应的路径下，双击jar可以观察结果。JGrapht对象画图的机制是：将图元定义为一个一个的cell，每个cell可以是一个顶点（vertex）、边（edge）或者节点（port）中的一种。顶点可以有邻接的顶点，他们通过边相联系，边联接的两个端点称为目标和源，每个目标或者源是一个节点。节点是顶点的孩子。每个cell都可以有自己的孩子。 -Decompression, the source directory in the org, just put the
canny
- Canny算子是边缘检测的一种最优算子,能检测出单像素、连续的边缘。这些特性对后续处理很有帮助。 本算法包含了一般的canny算子，还包括使用大津值自适应高、低阈值的canny算子。-Canny edge detection operator is one of the best operator, can detect a single pixel, the edge of a row. The follow-up to deal with these features helpful.
jisuanjituxiang
- 最大值：扫描法：设第一个象素灰度级为最大值，然后与后一个象素灰度级比较，如果后面的大，则把后一象素值赋给最大值，依次逐一比较到图象最后的一个象素，找出最大值。-Max: scanning method: the first pixel-based gray-scale for the maximum, and then after a pixel with gray-scale comparison, if the back of the large, while the latter is a
PseudoColorImageProcessing
- 本实验要求编写程序实现课本图6.23伪彩色图像处理能力框图，实现灰度级到彩色的转换，程序的输入为图像中指定的两个灰度级范围，程序的输出为RGB格式图像，其中一个灰度级范围显示为指定的彩色，其余的像素以RGB形式显示为与对应输入图像像素相同的灰度色-Prepared at the request of the experimental procedures to achieve pseudo-textbook Figure 6.23 Block diagram of color image pro
image
- 并行计算程序 Descr iption: This program blurs an image file in a parallelized computation The root process reads the file and distributes a part of the image file to other processes. Each process makes the filter operation on the part of the image
FetchColor
- VC代码实现图片上每点像素的RGB显示，特别适合初学MFC编程的兄弟。我学了一个暑假，发现从例子入手，避开高深的C++理论，是非常有成就感的。-VC code to achieve the image of each point of the RGB pixel display, especially for beginners Brother MFC programming. I learned one summer and found that starting from the examp
mix
- 应用于计算机视觉领域，拍摄等像素大小的两张图片，其中一张是细节图，我们可以将我们关注的这张细节图（拍摄得清楚）‘粘贴’到大图中，起到细化局部的作用-Applied to computer vision field, shooting and other pixel size of two images, one of which details of the map, we can be of concern to us the details of this map (taken a very
colorlook
- 用来查看任何一个地方的像素点的颜色，还是很有用的-Is used to view any one place pixel color, or very useful。。。。。。。。。。。。。。。。。
matlab_v
- Motion Tracking === === === This tarball contains all code required to run the tracking algorithm on a sequence of images. Run the file run_tracker.m in Matlab and follow the instructions. You will need to have a directory of sequentiall
ThreeDBMP
- 本人为了图像处理的需要，很想实现二维图像的三维显示，于是写了本代码，希望与此有兴趣的读者共享。图像的获取一是bmp图像文件，二是来自剪贴板。本代码在MFC中调用OpenGL库函数来实现二维图像的三维显示，图像的宽度、高度和象素的亮度分别为三维空间的x,z,y坐标。程序主要有初始化、绘图、资源释放和操作部分，这些功能在OGL_MFCView.cpp文件中实现。OpenGL库的初始化在该文件中的OnCreate，InitScene和 DrawScene函数中实现，主要初始化OpenGL运行时的环境变
3DShow
- 本人为了图像处理的需要，很想实现二维图像的三维显示，于是写了本代码，希望与此有兴趣的读者共享。图像的获取一是bmp图像文件，二是来自剪贴板。本代码在MFC中调用OpenGL库函数来实现二维图像的三维显示，图像的宽度、高度和象素的亮度分别为三维空间的x,z,y坐标。程序主要有初始化、绘图、资源释放和操作部分，这些功能在OGL_MFCView.cpp文件中实现。OpenGL库的初始化在该文件中的OnCreate，InitScene和DrawScene函数中实现，主要初始化OpenGL运行时的环境变量
BilaFlt
- 对图像进行双边滤波的函数。有两个高斯核，一个是对像素点见的距离，一个是对像素点见的灰度差。-Right image bilateral filtering function. There are two Gaussian kernel, one is the pixel to see distance, one is to see the gray scale pixel difference.
b
- cntrd: calculates the centroid of bright spots to sub-pixel accuracy. Inspired by Grier & Crocker s feature for IDL, but greatly simplified and optimized for matlab INPUTS: im: image to process, particle should be bright spots on dark