opencv/opencv_contrib
1
0
Fork 0
mirror of https://github.com/opencv/opencv_contrib.git synced 2025-10-18 17:24:28 +08:00
Code Issues Releases Wiki Activity

Added references to GPU median filtering algorithm

Browse Source
This commit is contained in:
Oded Green
2020-04-17 08:40:49 -04:00
parent 2a293da61b
commit 1d8b6423f4
2 changed files with 10 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
modules/cudafilters/include/opencv2/cudafilters.hpp
View File

@@ -322,7 +322,11 @@ CV_EXPORTS_W Ptr<Filter> createColumnSumFilter(int srcType, int dstType, int ksi
@param windowSize Size of the kernerl used for the filtering. Uses a (windowSize x windowSize) filter.
@param partition Specifies the parallel granularity of the workload. This parameter should be used GPU experts when optimizing performance.
Outputs an image that has been filtered using median-filtering formulation.
Outputs an image that has been filtered using a median-filtering formulation.
Details on this algorithm can be found in:
Green, O., 2017. "Efficient scalable median filtering using histogram-based operations",
IEEE Transactions on Image Processing, 27(5), pp.2217-2228.
*/
CV_EXPORTS_W Ptr<Filter> createMedianFilter(int srcType, int windowSize, int partition = 128);

5
modules/cudafilters/src/cuda/median_filter.cu
View File

@@ -40,6 +40,11 @@
//
//M*/
// Details on this algorithm can be found in:
// Green, O., 2017. "Efficient scalable median filtering using histogram-based operations",
// IEEE Transactions on Image Processing, 27(5), pp.2217-2228.
#if !defined CUDA_DISABLER
#include "opencv2/core/cuda/common.hpp"