Design of evaluation platform of Machine vision for portable wireless terminals

An evaluation platform for Machine vision algorithm is designed in this paper. The platform is constructed with DM6437 DSP processor and image input-output circuit models. An image process algorithm used for machine vision can be performed on the platform. With DFG model of the algorithm, the algorithm architecture can be built for programming and analyzing expediently. As an example the image segmentation algorithm has been modeled and executed with the platform. The result shows that the platform is useful for algorithm analysis and could be compared with other implementation system as design reference.