Title :
Application of Matlab in Moving Object Detecting Algorithm
Author_Institution :
Dept. of Electron. Inf. Eng., Nanjing Univ. of Inf. Sci. & Technol., Nanjing
Abstract :
Moving object detecting is one of the current research hotspots and is widely used in fields such as computer vision and video processing. The study on image processing toolkit using computer language Matlab was conducted to perform moving object detecting technical processing on video images. First, video pre-processing steps such as frame separation, binary operation, gray enhancement and filter operation were conducted. Then the detection and extraction of moving object was carried out on images according to frame difference-based dynamic-background refreshing algorithm. Finally, the desired video image was synthesized through adding image casing on the moving objects in the video. The results showed that using computer language Matlab to perform moving object detecting algorithm has favorable effects.
Keywords :
computer vision; filtering theory; image enhancement; image motion analysis; mathematics computing; object detection; video signal processing; Matlab; binary operation; computer vision; filter operation; frame difference-based dynamic background refreshing algorithm; frame separation; gray enhancement; image processing; moving object detection algorithm; moving object extraction; video processing; Application software; Biomedical engineering; Computer languages; Image motion analysis; Image processing; Object detection; Optical filters; Optical sensors; Video compression; Video sequences; Matlab; adjacent frame difference; biomedical Engineering; image processing; moving object detecting;
Conference_Titel :
Future BioMedical Information Engineering, 2008. FBIE '08. International Seminar on
Conference_Location :
Wuhan, Hubei
Print_ISBN :
978-0-7695-3561-6
DOI :
10.1109/FBIE.2008.108
