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Re: OpenCV in GNU Octave
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From: |
Andreas Weber |
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Subject: |
Re: OpenCV in GNU Octave |
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Date: |
Sun, 24 Feb 2019 12:23:09 +0100 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.5.1 |
Am 23.02.19 um 10:59 schrieb Andreas Weber:
At the moment I'm building opencv 3.4.1 and mexopencv
(http://kyamagu.github.io/mexopencv/) with Octave 5.0.91
This works pretty well:
https://josoansi.de/files/vokoscreen-2019-02-24_12-17-48.mp4
The video shows:
- reading Video from webm using cv.VideoCapture
- transform with cv.getPerspectiveTransform and cv.warpPerspective
- convert to HSV, thresholding for binary map
- segmentation with cv.connectedComponents
-- Andy