Draw a box around moving object

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Nataliya on 17 Jun 2015
Commented: Image Analyst on 17 Jun 2015
Hello, I am detecting the moving area of an object (e.g. moving pendulum of the clock) by subtracting one frame of the video to other. Now I want to draw a box around moving object and find the coordinates so that I can separate the moving part from the frame. Can anyone help me, How can I do this. Thanks in advance.

Accepted Answer

Image Analyst
Image Analyst on 17 Jun 2015
It's very similar to my color tracking application. I just put a cross on the region with plot(x,y,'+') whereas you'd put up a box with the rectangle() function. See attached demo.

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