The Algorithm Research of Coin Detection Based on DSP

Abstract:

With the widespread using of coins, in order to solve the troubles brought by counterfeit money, it is of great significance to develop a system for real-time identification of coins. In the analysis of image processing technology, the hardware and software in this field, this paper has verified the recognition algorithm in the MATLAB and VC, and it had set up an coin image processing system with the DSP chip as a platform. In this system not only the surface information of the coin can be achieved and processed in real time, but also a practical hardware and software basis for the further application of DSP for image processing can be built.

• Periodical: Applied Mechanics and Materials (Volumes 29-32)
• Pages: 1229-1234
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.29-32.1229
• Online since: August 2010
• Authors: Zi Wei Chen, Jin Tian Yun, Jun Bao Gu
• Keywords: Coin, DSP Chip, Image Processing, Simulation

References

[1] He Bin, Ma Tianyu, Wang Yunjian ect, in: Visual C + + Digital Image Processing , Posts & Telecom Press(2002).

[2] Lu Yin Ping, in: Key technologies of sheet defect detection based on DSP. Shandong: Shandong Institute of Light Industry(2008).

[3] KE Li, Lian-Qing Huangn, in: DSP chip in real-time image processing system, Graduate Forum.

[4] Ji Yu, Ling JunChao, Yu Benxi, in: Typical example of DSP embedded application development, China Electric Power, Beijing, NY (2005), in press.

[5] Information on http: /www. ti. com.