Intensity based background subtraction for effective object detection

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Bhagyasri Kandru
Bhagyasri Kandru 2016 年 1 月 19 日
回答済み: Image Analyst 2016 年 2 月 21 日
How can I consider n frames for comparison to find the stationary objects?

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回答 (2 件)

Dima Lisin
Dima Lisin 2016 年 2 月 21 日
Try using vision.ForegroundDetector object in the Computer Vision System Toolbox.
Image Analyst
Image Analyst 2016 年 2 月 21 日
My attached demo does exactly this. It computes a "background" image as the sum of previous frames in a video. Then it subtracts that from the current frame.

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