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2015-05-07 00:49:17 -0600 commented question How to run OpenCV test case with 100% CPU loading on Win7

The test (open_test_imgproc) is the standerd test in opencv package. I am using Cortex A15 (linux) and PC with Intel i5 4 cores (win7). For example, PC costs 110ms to run Threshold and the cpu loading is only 40%. I am wondering if CPU loading is 100%, can PC finishs Threshold test within 44ms (110x40%/100%).

2015-05-07 00:48:49 -0600 answered a question How to run OpenCV test case with 100% CPU loading on Win7

Steven,

The test (open_test_imgproc) is the standerd test in opencv package. I am using Cortex A15 (linux) and PC with Intel i5 4 cores (win7).

2015-05-03 21:27:46 -0600 commented question How to run OpenCV test case with 100% CPU loading on Win7

Hi,

When I tested open_test_imgproc on ARM (Linux), I found the cpu loading is 100%. I wants to do a peer to peer comparision.

2015-04-30 01:30:39 -0600 asked a question How to run OpenCV test case with 100% CPU loading on Win7

Hi,

I want to check the openCV performance on Win7, but when I ran opencv_test_imgproc, I found the cpu loading is about 40% on win7.

How to let the CPU fully with opencv test case to get the best performance data?