Embedded real-time video processing system on FPGA

  • Authors:

  • Yahia Said;Taoufik Saidani;Fethi Smach;Mohamed Atri;Hichem Snoussi

  • Affiliations:

  • Laboratory of Electronics and Microelectronics (EμE), Faculty of Sciences Monastir, FSM University, Tunisia;Laboratory of Electronics and Microelectronics (EμE), Faculty of Sciences Monastir, FSM University, Tunisia;Active Networks, Courtaboeuf Cedex, France;Laboratory of Electronics and Microelectronics (EμE), Faculty of Sciences Monastir, FSM University, Tunisia;Institut Charles Delaunay ICD, UMR STMR 6279, Universite de technologie de Troyes, Troyes Cedex, France

  • Venue:
  • ICISP'12 Proceedings of the 5th international conference on Image and Signal Processing
  • Year:
  • 2012

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Abstract

Image Processing algorithms implemented in hardware have emerged as the most viable solution for improving the performance of image processing systems. The introduction of reconfigurable devices and high level hardware programming languages has further accelerated the design of image processing in FPGA. This paper briefly presents the design of Sobel edge detector system on FPGA. The design is developed in System Generator and integrated as a dedicated hardware peripheral to the Microblaze 32 bit soft RISC processor with the EDK embedded system. The input comes from a live video acquired from a CMOS camera and the detected edges are displayed on a DVI display screen.