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(parent: 3ae1990) | patch
Image pyramids upsampling optimization
authorLi Peng <peng.li@intel.com>
Tue, 8 Nov 2016 02:21:47 +0000 (10:21 +0800)
committerLi Peng <peng.li@intel.com>
Fri, 2 Dec 2016 05:54:58 +0000 (13:54 +0800)
commitb69cdb2434a29d9aa213774536461cb8b7e66dce
tree0581d9295bc0cf89a445afd9add965627b0c3f7ctree | snapshot
parent3ae199072790ac7393375849832ee3fa8e9718aecommit | diff
Image pyramids upsampling optimization

Add new ocl kernel for image pyramids upsampling,
It is 35% faster than current OCL kernel in perf test.

Signed-off-by: Li Peng <peng.li@intel.com>
modules/imgproc/src/opencl/pyramid_up.cl [new file with mode: 0644] blob
modules/imgproc/src/pyramids.cpp diff | blob | history
modules/imgproc/test/ocl/test_pyramids.cpp diff | blob | history
Domain: Multimedia / Media Vision;