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Method and apparatus for detecting a pixel distance to adjust a threshold value
Method and apparatus for detecting a pixel distance to adjust a threshold value
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机译:用于检测像素距离以调整阈值的方法和装置
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摘要
A method of and apparatus for detecting a pixel distance to adjust a threshold value are disclosed. The method and apparatus include determining a first coordinate of a first pixel with reference to a minor pixel for each pixel of an image, and detecting a first pixel distance which corresponds to a distance between the first pixel and the minor pixel by using the determined first coordinate, wherein the first pixel is binarized by adjusting a threshold value based on the detected first pixel distance, and the first coordinate is reset when the binarized first pixel is determined to be the minor pixel.
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