Title :
FPGA-based real-time object tracker using modified particle filtering and SAD computation
Author :
Singh, Sushil ; Saini, Ritu ; Saurav, Sumeet ; Saini, Anil K. ; Shekhar, C. ; Vohra, Anil
Author_Institution :
Central Electron. Eng. Res. Inst., Pilani, India
Abstract :
Tracking of objects of interest is of great significance for video based automated surveillance systems. This research presents the design and implementation of Xilinx ML510 (Virtex-5 FXT) FPGA platform based vision system for real-time object tracking in a video sequence. Modified particle filtering and sum of absolute differences (SAD) based scheme is used for object tracking. The proposed complete system is designed to meet the real-time requirements of video surveillance applications. The implemented system can robustly track the objects present in a video stream in real-time for standard PAL size color video.
Keywords :
field programmable gate arrays; image sequences; logic design; object tracking; particle filtering (numerical methods); real-time systems; video surveillance; FPGA-based real-time object tracker; SAD computation scheme; Virtex-5 FXT; Xilinx ML510 FPGA platform based vision system; modified particle filtering; standard PAL size color video; sum of absolute differences; video based automated surveillance systems; video sequence; Cameras; Decoding; Field programmable gate arrays; Object tracking; Real-time systems; Streaming media; Video surveillance; FPGA Implementation; Object Tracking; VLSI Architecture; Video Surveillance System;
Conference_Titel :
VLSI Design and Test, 18th International Symposium on
Conference_Location :
Coimbatore
Print_ISBN :
978-1-4799-5088-1
DOI :
10.1109/ISVDAT.2014.6881045
