Some Image Processing Algorithms on a RAP with Wider Bus Networks
نویسندگان
چکیده
Based on the reconfigurable array of processors with wider bus networks [8], we propose a series of algorithms for image processing. Conventionally, only one bus is connected between two processors but in this machine it has a set of buses. Such a characteristic increases the computation power of this machine greatly. Based on the base-m number system, we first introduce some basic operation algorithms. Then three related applications are derived in constant time; one is the histogram of an image, another is the image segmentation and the other is the image labeling. Key Words– Image processing, parallel algorithms, entropy, prefix sum, histogram, Segmentation, reconfigurable array of processors, bus network, labeling.
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تاریخ انتشار 1996