Journal of Guangdong University of Technology ›› 2008, Vol. 25 ›› Issue (3): 76-80.

• Comprehensive Studies • Previous Articles     Next Articles

Moving Object Detection Based on the Gray Projection of Frame Subtraction

  

  1. Faculty of Information Engineering,Guangdong University of Technology,Guangzhou 510006,China
  • Online:2008-07-01 Published:2008-07-01

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Abstract: Based on the traditional methods of background subtraction and frame subtraction,a method of gray projection combining background subtraction and frame subtraction to implement the fast detection of moving objects is presented.The algorithm utilizes three adjacent frames of image sequences to do the gray projection in the vertical direction,and then the two adjacent frames of gray projection are subtracted.The moving object of middle frame can be detected in the vertical direction through the tw...

Key words: frame subtraction； vertical projection； horizontal projection；

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