Method of Digital Image Processing Based on DSP and S-function and Its Implementatio

WANG Hong-yuan; SHI Lian-min; ZHOU Yue; CHENG Qi-cai; YANG Xiao-ying

Article Contents

Article Navigation > Journal of Mine Automation > 2009 > 35(3): 24-27

WANG Hong-yuan, SHI Lian-min, ZHOU Yue, et al. Method of Digital Image Processing Based on DSP and S-function and Its Implementatio[J]. Industry and Mine Automation, 2009, 35(3): 24-27.

Citation:

WANG Hong-yuan, SHI Lian-min, ZHOU Yue, et al. Method of Digital Image Processing Based on DSP and S-function and Its Implementatio[J]. Industry and Mine Automation, 2009, 35(3): 24-27.

WANG Hong-yuan, SHI Lian-min, ZHOU Yue, et al. Method of Digital Image Processing Based on DSP and S-function and Its Implementatio[J]. Industry and Mine Automation, 2009, 35(3): 24-27.

Citation:

WANG Hong-yuan, SHI Lian-min, ZHOU Yue, et al. Method of Digital Image Processing Based on DSP and S-function and Its Implementatio[J]. Industry and Mine Automation, 2009, 35(3): 24-27.

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Method of Digital Image Processing Based on DSP and S-function and Its Implementatio

College of Information Science and Engineering of Jiangsu Polytechnic University,Changzhou 213164,China

Publish Date: 2009-03-10

Abstract

Abstract

The paper took high-performance DSP DM642 as core to build hardware platform of digital image processing system and used M file S-function in Matlab to develop user-difined algorithm module so as to build Simulink model of complex image processing algorithm,which realized high-speed processing for digital image.It took Canny brink algorithm as example to carry out experiment.The experiment result showed that the implementation of digital image processing in DSP platform could improve processing speed,using user-difined algorithm module of S-function could improve programme efficiency.
- image processing,
- DSP,
- S-function,
- DM642