论文信息 - FPGA implementation of type identifier for colorectal endoscopie images with NBI magnification

FPGA implementation of type identifier for colorectal endoscopie images with NBI magnification

With the increase of colorectal cancer patients in recent years, the needs of quantitative evaluation of colorectal cancer are increased, and the computer-aided diagnosis (CAD) system which supports doctor's diagnosis is essential. In this paper, a hardware design of type identification module in CAD system for colorectal endoscopie images with narrow band imaging (NBI) magnification [1] is proposed for real-time processing of full high definition (Full HD) image (1920 × 1080 pixel). In this paper, 2-step Identifier with SVM to realize a 3-class identification, which occupies small circuit area and achieves high accuracy, is proposed.

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