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A new DSP architecture suited for image analysis

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5 Author(s)
T. Oto ; Toshiba Corp., Kawasaki, Japan ; K. Kitagaki ; T. Demura ; Y. Araki
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A DSP architecture suited for processing in the field of image analysis, which is placed between image preprocessing and image understanding, is described. The DSP, consisting of a flexible EU (execution unit) and hardwired AGUs (address generation units) with several well-considered addressing modes, achieved flexible capability for various algorithms in the image analysis field without complex sequence control. A programmable PLL which can generate the internal clock signal with high frequency has been implemented, and high performance has been achieved in cases of intensive calculations

Published in:

Acoustics, Speech, and Signal Processing, 1991. ICASSP-91., 1991 International Conference on

Date of Conference:

14-17 Apr 1991