Description: 三维模型分水岭的分割算法。实现对三维模型的有意义分割。-Three-dimensional model of the watershed segmentation algorithm. Three-dimensional model to achieve meaningful partition. Platform: |
Size: 53248 |
Author:liuzhe |
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Description: 图像分割，具体算法参考一下论文
Zhi-Gang Tan， Xiao-Chen Heand Nelson H. C. Yung
A Novel Merging Criterion Incorporating Boundary Smoothness and Region Homogeneity for Image Segmentation-Abstract
A novel joint region merging criterion combining region homo-geneity and boundary smoothness is proposed. Previous watershed segmentation method which utilizes region homogeneity or edge integrity or both gives good results in some cases. However, for complex scenes such as images of a vehicle with irregular roadside objects reflected on the window panes, it tends to give undesired segmentation results with region boundaries not residing on real physical boundaries. Aiming at improving the segmentation of these complex scenes, we propose the incorporation of an additional measure of boundary smoothness into a new joint criterion. Based on this, an affine transform invariant measure of the smoothness of boundaries is developed, which is the equivalent width of the energy distribution function over frequencies, obtained from Fourier descriptors of the boundary. Experimental results and evaluation are presented in this paper to demonstrate the merits of the proposed method.
Key Platform: |
Size: 9216 |
Author:Jack Tan |
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Description: 本程序是实现分水岭图像分割，对许多图像效果良好-This procedure is the realization of the watershed image segmentation, the effect of good Platform: |
Size: 25600 |
Author:高圆圆 |
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Description: 一个基于matlab的改进的灰度图像分水岭分割算法，该算法改进了普通的分水岭算法的过分割等问题，经过一系列处理可是分割结果更加准确。-Matlab based on gray-scale image of the improved watershed segmentation algorithm to improve the ordinary over-segmentation of watershed algorithm and so on, but after a series dealing with a more accurate segmentation results. Platform: |
Size: 1024 |
Author:王悦东 |
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Description: 分水岭分割方法，是一种基于拓扑理论的数学形态学的分割方法，其基本思想是把图像看作是测地学上的拓扑地貌，图像中每一点像素的灰度值表示该点的海拔高度，每一个局部极小值及其影响区域称为集水盆，而集水盆的边界则形成分水岭。分水岭的概念和形成可以通过模拟浸入过程来说明。在每一个局部极小值表面，刺穿一个小孔，然后把整个模型慢慢浸入水中，随着浸入的加深，每一个局部极小值的影响域慢慢向外扩展，在两个集水盆汇合处构筑大坝，即形成分水岭。-Watershed segmentation method is a topology-based theory of mathematical morphology segmentation method, the basic idea is the image as a geodesic topology on the landscape, the image pixel gray value of each point indicates that the point of the altitude, Each local minimum value and its impact area known as the catchment basins, while the catchment basins of the border, however, the formation of a watershed. Watershed concepts and immersed in the process of the formation can be illustrated through simulation. A local minimum in each surface, piercing a small hole, and then slowly immersed in water the whole model, with the deepening of immersion, each local minimum value of the influence domain slowly expanded outward, in the two catchment the confluence of building the dam basin, namely, the formation of a watershed. Platform: |
Size: 65536 |
Author:zhaolipo |
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Description: 典型的分水岭分割，内容是vc++实现的，需要自己编写，图像文件类-A typical watershed segmentation, content is vc++ to achieve, needs its own writing, image file type Platform: |
Size: 3072 |
Author:赵佳 |
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Description: 用Mathematica写的一个基于分水岭的图像分割算法，过程很详细。-Using Mathematica write a watershed-based image segmentation algorithm, the process in great detail. Platform: |
Size: 3726336 |
Author:小白 |
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Description: VC++图像分水岭分割算法控件及示例源代码，在Photoshop里会看到这种效果，程序可能还有不完善的地方，有时候会出现内存不足的提示，不过整体感觉程序写的还是不错的，有兴趣的VCFans可下载编译一下。-VC++ image watershed segmentation algorithm control, and sample source code, in Photoshop where will see this effect, the program may still be desired, the memory will appear sometimes prompts, but the overall feeling of programs written or good, there are Interested VCFans downloadable compilation about. Platform: |
Size: 357376 |
Author:郦栋好 |
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Description: 标记分水岭分割算法，如果图像中的目标物体是连接在一起的，采用这种方法能较好的解决问题-Marked a watershed segmentation algorithm, if the image of the object are connected together, using this method can better solve the problem Platform: |
Size: 1024 |
Author:力量 |
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Description: 分水岭算法(WaterShed)的C++实现，针对导入的位图进行分水岭算法分割，是基于MFC的实现-Watershed algorithm (WaterShed) of the C++ implementation of the imported bitmap for the watershed segmentation algorithm is based on the realization of MFC Platform: |
Size: 4142080 |
Author:KimDoN |
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Description: 对图片进行分水领分割后，并统计分割面积的分布函数-The picture after the watershed segmentation, and statistical division area of the distribution function Platform: |
Size: 652288 |
Author:凌弈秋 |
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