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Detecting background setting for dynamic scene

Ramasamy, T. and Asirvadam, V. and Sebastian, P. (2011) Detecting background setting for dynamic scene. In: Signal Processing and its Applications (CSPA), 2011 IEEE 7th International Colloquium on.

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Abstract

rocessing Real-Time image sequence is now possible because of advancement of technological developments in digital signal processing, wide-band communication, and high-performance VLSI. With the developments in video technology, the surveillance system can be built with some low cost gadget such as the web-camera. In this modern life with increasing number of crime rate, people in society need for security and safety; video surveillance has become important reason to oppose threats of crime and terrorism. The most fundamental part of surveillance is foreground detection, which is retrieval of an object of interest. The object of interest can remodel by common background subtraction technique. There is some problem arises by using this technique, where because of variation of light source, the background constantly changes. The intensity of pixel changes throughout the object detection takes place. Intensity of pixel value changes leads to improper foreground detection, the background detected as foreground object. This paper proposes a method to model and update the background of the scene by intersection solving method.

Item Type:Conference or Workshop Item (Paper)
Uncontrolled Keywords:background setting detection;digital signal processing;foreground detection;high-performance VLSI;real-time image sequence;surveillance system;video technology;wide-band communication;VLSI;image sequences;object detection;real-time systems;video signal processing;video surveillance;
Subjects:Q Science > QA Mathematics > QA75 Electronic computers. Computer science
Departments / MOR / COE:Centre of Excellence > Center for Intelligent Signal and Imaging Research
ID Code:6789
Deposited By: Dr Vijanth Sagayan Asirvadam
Deposited On:22 Nov 2012 02:56
Last Modified:19 Jan 2017 08:22

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