Repository files navigation README MIT license connected_components_cuda CUDA BASED CCAbout CUDA BASED CC Resources Readme License MIT license Activity Stars 0 stars Watchers 1 watching Forks 0 forks Report repository Releases No releases published Packages No packages published Languages ...
Connected component labeling in CUDA[M] //Wen-mei W H. GPU Computing Gems Emerald Edition, 1st ed. Burlington: Morgan Kaufmann, 2010: 569-581Stava O., Benes B.: Connected component labeling in CUDA. Chapter in GPU Computing Gems (2010)...
the input should be a pitch linear CUDA image the format of an input image should be one of DW_IMAGE_FORMAT_R_UINT8, DW_IMAGE_FORMAT_YUV420_UINT8_PLANAR or DW_IMAGE_FORMAT_YUV_UINT8_PLANAR Relevant Tutorials Connected Components Workflow APIs Connected Components Interface Advance...
The workflow of the connected components module is: Create connected components handle. dwImagePropertiesinputProps{}; inputProps.width= width; inputProps.height = height; inputProps.type =DW_IMAGE_CUDA; inputProps.format =DW_IMAGE_FORMAT_R_UINT8; ...
Ubuntu20.04.02 LTS x64 gcc 9.3.0 4.4 3.10.3 2080Ti, CUDA 11.4 N/A Please include the following references when citing the YACCLAB project/dataset:Allegretti, Stefano; Bolelli, Federico; Grana, Costantino "Optimized Block-Based Algorithms to Label Connected Components on GPUs." IEEE Transactions...
OpenCV中的新函数connectedComponentsWithStats使用 主要内容:对比新旧函数,用于过滤原始图像中轮廓分析后较小的区域,留下较大区域。 关键字:connectedComponentsWithStats 是先调用 cv::findContours() 函数(传入 cv::RETR_CCOMP 标志),随后在得到的连通区域上循环调用 cv::drawContours() “...
CC= bwconncomp(BW,conn)specifies the desired connectivityconnfor the connected components. example Examples collapse all Calculate Centroids of 3-D Objects Create a small sample 3-D array. BW = cat(3, [1 1 0; 0 0 0; 1 0 0],...[0 1 0; 0 0 0; 0 1 0],...[0 1 1; 0 0 ...
classSolution {public:intcountComponents(intn, vector<pair<int,int> >&edges) {intres =0; vector<vector<int> >g(n); vector<bool> v(n,false);for(auto a : edges) { g[a.first].push_back(a.second); g[a.second].push_back(a.first); ...
It is clear that for an N × N-sized image, the maximum number of connected components in a binary image is N × N/4, i.e., the maximum number of provisional labels to be assigned is N × N/4. Three methods have been proposed for equivalent label recording and label-...
Label connected components in 2-D binary image collapse all in pageSyntax L = bwlabel(BW) L = bwlabel(BW,conn) [L,n] = bwlabel(___)Description L = bwlabel(BW) returns the label matrix L that contains labels for the 8-connected objects found in BW. example L = bwlabel(BW,conn) re...