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another examples..
simple trackbar ex) in image
http://study.marearts.com/2016/07/opencv-30-trackbar-usage-simple-example.html
simple trackbar ex) in video
http://study.marearts.com/2016/07/opencv-30-trackbar-simple-example-in.html
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make well divided linear coordinate And make pair coordinate Please see code for detail explanation. import numpy as np import cv2 ... -
This is dithering example, it make image like a stippling effect. I referenced to blew website. wiki page: https://en.wikipedia.org/wik... -
As you can see in the following video, I created a class that stitching n cameras in real time. https://www.youtube.com/user/feelmare/sear...
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opencv lecture 4-1 example code < gist start > < gist end >
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Image size of origin is 320*240. Processing time is 30.96 second took. The result of stitching The resul... -
//Singular value decomposition : Mat w, u, v; SVDecomp(data, w, u, v); // A = U W V^T //The flags cause U and V to be returned transpose...
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setTo masking example gist start gist end CopyTo masking example gist start gist end -
RTSP(Real Time Streaming Protocol) is video streaming, it usually sent from network camera. VideoCapture function in opencv also can get r...
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This post is about how to copy Mat data to vector and copy vector data to Mat. Reference this example source code. printf ( "/////...
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I once wrote the following article. http://study.marearts.com/2014/04/opencv-study-mat-point-access-method.html This article is a sample c...
