由于只是利用图像的灰度信息，sl 算法不能很好地区分形状相似但颜色不同的物体：针对这一问题，提出了一种基于彩 色的SIFT特征点提取算法，并着重分析了多种彩...

关于图象处理的一个开发包,希望对大家有帮助-image processing on a development kits, we hope to help

avi格式文件转换为图片文件。该文件可以自行选择bmp或jpg格式，然后将avi视频的每一帧转换为相应格式的图片。-this program can convert the frames of the avi objects to pictures.

Histogram transformation.This might be what you want for.-Histogram transformation

the realization of Wiener filter

Hough变换对圆的检测 Hough变换的基本原理在于，利用点与线的对偶性，将图像空间的线条变为参数空间的聚集点，从而检测给定图像是否存在给定性质的曲线。 -Hough transform for circle detection Hough transform basic principle is that the use of point and line duality, the image space into a parameter space of lines gather, thus detecting the existence of a given image given the nature of the curve.

几何偏微分方程应用于图像处理的水平方法集程序-geometric partial differential equations used in image processing methods set the standard procedure

对象：想学好计算机图形学的大学生，老师和工程人员内容：动态的演示了图形生成过程，详细的源代码使你粘贴后就可以运行，其中包括DDA、bresenham、逐点比较法直线生成算法；bresenham，DDA，中点画圆算法；n次bezier，spline，Bspling，Hermite曲线生成算法；单线性，双线性，Bezier曲面生成算法；矢量，点阵字符生成算法；扫描填充，种子填充算法，多边形，直线裁剪算法；平移，比例，旋转，原点对称，错切变换算法；斜测投影，一点，二点，三点透视算法；消影，斜平行投影，正轴测投影，透视投影算法，光照立体球，光照圆环，光照双线性曲面等等！如果需要安装图形学演示系统的请到这下载：http://happyyangxu.home.sunbo.net/xfile.php?xname=N50SQV0&download=1&fname=graphic_demo.zip-object : If you want to learn computer graphics students, teachers and staff : a dynamic demonstration of graphics generation process, the detailed source code so that you can run after the paste, including DDA, bresenham, point by point comparison Linear Algorithm; Bresenham, DDA, Stipples Yuan algorithm; n bezier, spline, Bspling, Hermite curve generation algorithm; single, bilinear, Bezier surface generation algorithm; vector, Character generation algorithm; scanning fill the seed filling algorithm, polygons, linear cutting algorithm; translation, proportion, rotation , the origin of symmetry,

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VC编写的基于PCA和LBP的人脸识别程序-VC prepared by the PCA and the LBP-based face recognition program

用Canny算子进行的图像边缘检测，将图像边缘高亮显示-Canny operator with the image edge detection, image edge will be highlighted