DSP平台上Sobel算子的研究
首发时间:2011-09-05
摘要:现代社会生活中,数字图像处理技术被越来越多的应用。而边缘检测技术却是数字图像处理的基础。现在的图像处理技术大多是以PC为平台进行实现的。然而,由于PC本向在的局限性,其在越来越多的场合不再适合。DSP由于其本身性能的优越性,开场在数字图像处理中越来越多的被采用。本文将对常用的Sobel算子进行介绍,并针对其DSP平台对其进行相就的改进。实验表明,改进后的算子在实时性与效果方差均有不错的表现。
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Sobel On The DSP Platform
Abstract:Digital image processing technology is widely used in modern life. A variety of edge detection image processing technology as the basis for a wider range of applications. Most of the previous digital processing technology on the PC's. However, due to their own limitations, and its growing number of occasions to be replaced by DSP. This will be used in edge detection Sobel operator introduced, and describes the DSP platform, running processes, according to the platform, further to the Sobel operator is optimized. Through experiments, improved operator on the platform have a better operating results.
Keywords: Image Processing Edge Detection Sobel DSP
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