Journal of Institute of Control, Robotics and Systems (제어로봇시스템학회논문지)

Institute of Control, Robotics and Systems (제어로봇시스템학회)
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A Design of Stand-Alone Linescan Camera Framegrabber Based on FPGA

FPGA 기반의 독립형 라인스캔 카메라 프레임그래버 설계

  • Published : 2002.12.01
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Abstract

To process data of digital linescan camera, the frame grabber is essential to handle the data in low-level and in high speed more than 30 MHz stably. Traditional approaches to the development of hardware in vision system for the special purpose are mai y based on PC system, and are expensive and gigantic. Therefore, there are many difficulties in applying those in the field. So we investigate, in this paper, the implementation of FPGA for real-time processing of digital linescan camera. The system is not based on PC, but electronic device such as micropncessor. So it is expected that the use of FPGAs for low-level processing represents a fast, stable and inexpensive system. The experiments are carried out on the web guiding system in order to show the efficiency of the new image processor.

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References

  1. P. M. Curry, F. Morgan, L. Kilmartin, 'Xilinx FPGA implementation of a pixel processor for object detection applications', Xilinx Corporation, 2000
  2. 이진희, 강근택, 이원창, 'FPGA 를 이용한 회전체 Data Acquisition 시스템의 설계' , 한국자동제어학술회의논문집(KACC) pp. 1849-1852, 1998
  3. 김윤기, 욱, ' FPGA 를 이용한 로봇과 CNC 공작기계용 위치 제어기 개발', 한국자동제어학술회의논문집 (KACC) pp.d293-d296, 1999
  4. Y. Nakabo, M. Ishikawa, H. Toyoda and S. Mizuno '1ms column parallel vision system and It's application of high speed target tracking parallel algorithms and architectures' Proc. of the IEEE Inter. Conf. on Robotics & Automation, San Francisco, pp. 650-655, April , 2000 https://doi.org/10.1109/ROBOT.2000.844126
  5. Thomas H. Drayer, William E. King IV, Philip A. Araman Joseph G. Tront, Richard W. Conners, 'Using multiple FPGA architectures for Real-time processing of Low-level machine vision functions', Inter. Conf. on Industrial, Electronics, control & Instrumentation, pp. 284-1289, 1995, florida, USA https://doi.org/10.1109/IECON.1995.483982
  6. DALSA Inc., 'SP-13/14-xxx30 user's manual', Nov., 2000. http://www.dalsa.com
  7. Xilinx Corporation, 'Spartan-Ⅱ 2.5V FPGA Family: Functional Description', 2001. http://www.xilinx.com/partinfo/ds001_2.pdf

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