-
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...
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色模型对算法性能的影响?这种算法也是在图像的灰度尺度空间上检测特征点，
但其特征向量由各描述子子区域的彩色模型分量的均值组成并在原始的彩色图像上进行计算：实验结果证明了该算法的有效性。-Abstract：Because only the gray scale information is utilized．the SIFT method can’t differentiate the objects with similar shape
but with diferent colors commendably．1,1 order to solve such problem．presents a color―based SIF I feature point detecting method
and analyzs the method’S performance in temas of diferent color models The method detected interest points in the gray image
scale space，and its eigem eetors al’e composed of the mean 、 alues of different color model components in each subregion and are
computed based on the Ol。iginal color images．Tile experimental results have proved its validity
- 2022-03-21 02:08:20下载
- 积分：1
-
这个代码实现了很好的
This code implements the well-known Chan-Vese segmentation algorithm from the paper "Active Contours Without Edges."
This technique deforms an initial curve so that it separates foreground from background based on the means of the two regions. The technique is very robust to initialization and gives very nice results when there is a difference between the foreground and background means.
This code uses active contours and level sets in the implementation. It could also serve as a good framework for implementing all kinds of region-based active contour energies.
1.) Download
2.) Unzip
3.) Run >>region_seg_demo
See this site for experiments, videos, and more information on segmentation, active contours, and level sets:
[ http://www.shawnlankton.com/2007/05/active-contours/ ]
- 2022-06-21 17:17:59下载
- 积分：1
-
delphi
delphi源码图像处理程序，三维模型变换-delphi-source image processing program, three-dimensional model transformation
- 2022-04-23 13:41:18下载
- 积分：1
-
高
基于高层语义的图像检索算法，文件为pdf文档，很好很新的资料。-High-level semantic-based image retrieval algorithm, a document for pdf documents, new information is very good.
- 2022-08-21 13:50:27下载
- 积分：1
-
This is a graphic image programming VC to some general instructions, which have...
这是对VC进行图形图像编程的一些总体说明，里面有一些实际的例子，方便查看-This is a graphic image programming VC to some general instructions, which have some practical examples for easy viewing
- 2023-07-21 13:55:03下载
- 积分：1
-
不调用matlab库函数的用区域增长法进行阈值分割。
不调用matlab库函数的用区域增长法进行阈值分割。-Matlab library function call does not use regional growth threshold segmentation method.
- 2022-05-18 22:37:29下载
- 积分：1
-
视频RGB和灰度直方图计算下opencv，相比
opencv下视频的rgb和灰度直方图计算、对比-opencv under the video rgb and grayscale histogram calculation, compared
- 2022-03-18 14:10:53下载
- 积分：1
-
可运行,包括图象处理和VC++的学习,适合初学者.需要的可以下载....
可运行,包括图象处理和VC++的学习,适合初学者.需要的可以下载.-Run, including image processing and VC++ Learning, suitable for beginners. What is needed can be downloaded.
- 2022-08-02 13:55:33下载
- 积分：1
-
崇德的纸喇叭
Horn Schunk 的论文
Lucas kanade的论文-Horn Schunk s paper
Lucas kanade s paper
- 2022-08-25 10:57:22下载
- 积分：1
-
一个兼容性比较好的usb摄像头图像采集源代码，具有很好的应用性...
一个兼容性比较好的usb摄像头图像采集源代码，具有很好的应用性-a better compatibility usb camera image acquisition source code, has a good application
- 2022-10-12 21:25:03下载
- 积分：1
