发明名称 THRESHOLDING OF GRAY LEVEL IMAGES USING FRACTAL DIMENSIONS
摘要 The locality of a two dimensional gray level image from which is generated a reference threshold value for converting the image to its corresponding binary image is determined by finding the fractal dimension of a hypothetical three dimensional surface overlying the two dimensional image.
申请公布号 US5054101(A) 申请公布日期 1991.10.01
申请号 US19890316716 申请日期 1989.02.28
申请人 E. I. DU PONT DE NEMOURS AND COMPANY 发明人 PRAKASH, ARUN
分类号 G06T1/00;G06K9/38 主分类号 G06T1/00
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