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2018-07-14 01:43:24 -0600 commented answer ACCESS MASK AMBIGUOUS SYMBOL

Thanks, it helped. I am using openframeworks, hence moving ofxmain.h to top sorted the issue.

2017-06-21 00:45:04 -0600 commented question ml::TrainData responses difference between type CV_32F and CV_32S, this link may be helpful understanding the types

2017-06-10 03:28:22 -0600 received badge  Enthusiast
2017-06-09 04:51:49 -0600 asked a question Runtime Efficiency of colorSpace conversion from BGR

I was profiling cvtColor (opencv 3.2) for runtime efficiency.
For an image of size 960x960, i got following results (in ms), for converting from BGR colorspace

On PC (corei5 2.4 Ghz)


On Raspi 3


Two things to know:
1) Why BGR2Luv conversion performace is so much different on PC and Raspi3 ?
2) Can we use LUT to improve the runtime Efficiency for colorSpace conversion ?

2017-05-25 07:54:03 -0600 commented answer Print contents of Mat object when debugging in Xcode 5 with lldb

Exact tool i was looking for. But seems like it is no longer maintained.

2016-09-24 03:54:24 -0600 commented answer build opencv3.1 on mac for iOS failed

That single line, worked out the compilation process for me.