Image Processing System Based on the ARM Embedded System Architecture
With the development of information technology and the popularity of computer applications, ARM-based embedded operating systems become widely applied in the field of electronic technology. This paper mainly discussed the image processing system based on
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Image Processing System Based on the ARM Embedded System Architecture Mingli Yang and Yihui Chen
Abstract With the development of information technology and the popularity of computer applications, ARM-based embedded operating systems become widely applied in the field of electronic technology. This paper mainly discussed the image processing system based on the design and implementation of ARM embedded system architecture, which included a series of problems in image acquisition, image storage, and image processing, and also provided a new research platform for image processing. Keywords ARM
Embedded system Image processing
84.1 Introduction Embedded system has a professional system to streamline and speedup the operation of the system; it has been subject to the trust of professional designers. The embedded system is of strong inhibit nature because of the combination of hardware and software [1–3]. But the traditional system development often requires a self-designed circuit, the self-developed hardware expansion chip increases the costs, and is not conducive to the popularity of the system. Computer language C, C++ are widely used in embedded systems to write code. M. Yang (&) Department of Information Engineering, JiLin Business and Technology College, Changchun 130062, China e-mail: [email protected] Y. Chen Department of Information Technology, Changchun Vocational Institute of Technology, Changchun 130033, China
Y. Yang and M. Ma (eds.), Proceedings of the 2nd International Conference on Green Communications and Networks 2012 (GCN 2012): Volume 1, Lecture Notes in Electrical Engineering 223, DOI: 10.1007/978-3-642-35419-9_84 Ó Springer-Verlag Berlin Heidelberg 2013
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Fig. 84.1 Embedded systems development flowchart
The operation code written by these high-level languages is easy to transplant and cut. At the same time, this can also improve the code reusability, and reduce the burden on the programmer [4]. The complete embedded system development including the following series of steps: requirements analysis; selection of embedded processor and hardware platform; choice of embedded operating systems; developing applications; debug system; the overall performance of the test; and the end of the final development. A complete embedded systems development flowchart is shown in Fig. 84.1 [5]. In this paper, the design of systems mainly includes hardware and software platforms, the hardware platforms including three major modules: image acquisition module, display module, and storage module. The software design platform includes the preparation of the program, the transplantation of an embedded operating system, and configuration.
84.2 The Working Principle and Design The embedded image processing system mainly consists of three parts: the hardware platform, the embedded operating systems, and the image processing algorithms. The hardware includes the embedded processor, image storage module, image acquisition module, display module, and so on. The processor is a
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