OpenCV vs MATLAB in terms of the output accuracy

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Yasser Akram
Yasser Akram 2016-9-23
评论： Walter Roberson 2016-9-24
I wonder if there are any differences between opencv and MATLAB vision toolbox in terms of the outputs accuracy. Currently trying to replicate a previous research but it was done with opencv and I'm interested in doing that via MATLAB so am I going to get a similar results or it is a worthless try?

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回答（1 个）

Walter Roberson
Walter Roberson 2016-9-23
Some of the underlying portions of the Computer Vision toolbox are implemented by calling upon OpenCV libraries, so those portions should be exactly the same.
I recall that a couple of months ago I chased through the implementation of the cascade object detectors and found that they called upon OpenCV.
Other portions are implemented within MATLAB directly.
Which functionality were you thinking of using?
  2 个评论
Yasser Akram
Yasser Akram 2016-9-24
Initially Cascade Object Detector then HOG and SVM for verification
Walter Roberson
Walter Roberson 2016-9-24
Nearly everyone uses one of the libsvm editions, so the SVM part would likely be the same as well.
I do not know how HOG is calculated.

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