Proceedings ArticleDOI
A Congestion Detection System Using Optical Flow and Standard Deviation in Mass Gathering
Bhagyashree Sorte,Vidya Patil,Mamta Bhamare +2 more
- pp 33
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TLDR
The system detects the congestion with the help of optical flow and the standard deviation and gives warning when the congestion is detected and will help to overcome such situation.Abstract:
Now a day, the mass events like political rallies, musical concerts, sports matches, school gathering and pilgrimage become an issue of the public security. In the past the research is based on the detection of the human behaviour and for finding the hazardous location. Crowd is a collection or gathering of many people in the same area at the same time. In such situation the density of people is high and this may causes the disaster. The proposed system will help to overcome such situation. The system detects the congestion with the help of optical flow and the standard deviation and gives warning when the congestion is detected.read more
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Proceedings ArticleDOI
Determining Optical Flow
TL;DR: In this article, a method for finding the optical flow pattern is presented which assumes that the apparent velocity of the brightness pattern varies smoothly almost everywhere in the image, and an iterative implementation is shown which successfully computes the Optical Flow for a number of synthetic image sequences.
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