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Image resolution in stereo_match test414:20, 25 March 2017
GTC on demand000:59, 9 August 2014

Image resolution in stereo_match test

What was the image resolution for both CPU and GPU stereo_match (StereoBM) tests?

Kozuch (talk)

‎06:22, 10 April 2015

Hi Kozuch, I was running the OpenCV sample code with sample images (ie: "opencv/samples/cpp/stereo_match.cpp" and "opencv/samples/gpu/stereo_match.cpp" on the images "left01.jpg" and "right01.jpg" in the cpp folder). So each of the 2 images would have been 640x480.

shervin.emami (talk)

‎16:26, 10 April 2015

Thanks for info!

Kozuch (talk)

‎08:11, 15 April 2015
 

Hi again, I have one more question - did you test stereoBM with OpenCV4Tegra or with plain standard OpenCV? OpenCV4Tegra is said to have some tweaks for higher performance... I am actually interested in FPS figures for both OpenCV4Tegra and plain OpenCV. Thanks for your reply in advance!

Kozuch (talk)

‎11:31, 24 March 2017

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Return to Thread:Talk:Jetson/Computer Vision Performance/Image resolution in stereo match test/reply (4).

 
 
 

GTC on demand

various links are very slow or broken may be transient, but have been trying for some time... using 15Mb broadband in Central London...

http://on-demand-gtc.gputechconf.com/gtcnew/on-demand-gtc.php?searchByKeyword=opencv&submit=&select=+ search seems broken, even when entered on page:

http://on-demand-gtc.gputechconf.com/gtcnew/on-demand-gtc.php also mostly 404

the actual video links ie: http://on-demand.gputechconf.com/gtc/2013/webinar/opencv.mp4 are very slow to start, ie tens of seconds

Peepo.com (talk)‎00:59, 9 August 2014
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