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tsenst / RLOFLib

Robust Local Optical Flow (RLOF)
http://www.nue.tu-berlin.de/menue/forschung/projekte/rlof/
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problem about SIMD in calcOpticalFlowSparseRLOF() #8

Closed Shane922 closed 3 years ago

Shane922 commented 3 years ago

Hi, Im working with sparse optical flow and I found that since opencv4.3.0, SIMD parallelization is available when compiling with SSE4.1. But I don't know how to enable it, could you or anybody show me a simple demo about it? Thanks very much if anybody can help me!

504115681 commented 2 years ago

Hi, Im working with sparse optical flow and I found that since opencv4.3.0, SIMD parallelization is available when compiling with SSE4.1. But I don't know how to enable it, could you or anybody show me a simple demo about it? Thanks very much if anybody can help me!

Hello, have you solved it now, can you give me some help?