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A Research of maize disease image recognition of corn leaf based on image processing and analysis, which is to study diseases of image classification. According to the texture characteristics of corn diseases, it uses YCbCr color space technology to segment disease spot, and uses the cooccurrence matrix spatial gray level layer to extract disease spot(More)
The research is unfolded on eye location, tracking and study the state of the eye in the eye recognition system. By means of improving traditional Susan operator, we design the corner extraction operator of precise positioning of the eye. According to the characteristics of external environment being no interference to the inner corner of the eye, the(More)
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