2015-07-10

04:16 am OpenCV Bug #4460 (Done): RGB2Gray ushort specialization not defined for SSE2 && !SSE4_1

created PR for this
https://github.com/Itseez/opencv/pull/4180
btw. i checked other branches and this seems to be th...

03:51 am OpenCV Bug #4460 (Done): RGB2Gray ushort specialization not defined for SSE2 && !SSE4_1

yes your assumption is correct, checking this...

2015-07-05

10:39 am OpenCV Bug #4353 (Cancelled): 100% CPU / lockup / stalled in cv::ThresholdRunner::operator() when using TBB

Yes i think this would definitely help. I do not know when and if this will get done anyway, but since it will affect...

2015-07-02

03:32 pm OpenCV Bug #4353 (Cancelled): 100% CPU / lockup / stalled in cv::ThresholdRunner::operator() when using TBB

i think this can be cancelled right? since the amount of threads are causing the issues you got.

2015-07-01

11:02 pm OpenCV Feature #4456 (Done): Expose setNumThreads in Python module

I opened a corresponding PR for you: https://github.com/Itseez/opencv/pull/4168
since this is already in 2.4 i think...

2015-06-30

11:13 am OpenCV Bug #4353 (Cancelled): 100% CPU / lockup / stalled in cv::ThresholdRunner::operator() when using TBB

ok this makes sense although i would excpect that this will get handled slightly better if these ranges for the tasks...

2015-06-28

11:55 pm OpenCV Bug #4353 (Cancelled): 100% CPU / lockup / stalled in cv::ThresholdRunner::operator() when using TBB

well there seems to be no problem with tbb itself.
I reviewed latest release notes so there seems to be nothing chan...

09:24 am OpenCV Bug #4439 (Cancelled): kalman.cpp

duplicate

09:23 am OpenCV Bug #4442 (Cancelled): cv::hal unresolved in static build (OpenCV 3.0)

You have to build the opencv_hal300.lib and also link that, maybe you have to check this in the cmake configuration.

2015-06-19

09:17 am OpenCV Bug #4422 (Done): cv::divide(..) throws "illegal instruction" in OpenCV build in VS2013 made with...

Well there is a cmake switch u stated above "ENABLE_AVX" and "ENABLE_AVX2".
I think since these options are disabled ...