TW376670B - Textural dividing method for color document - Google Patents

Textural dividing method for color document

Info

Publication number
TW376670B
TW376670B TW087115124A TW87115124A TW376670B TW 376670 B TW376670 B TW 376670B TW 087115124 A TW087115124 A TW 087115124A TW 87115124 A TW87115124 A TW 87115124A TW 376670 B TW376670 B TW 376670B
Authority
TW
Taiwan
Prior art keywords
textural
color document
dividing method
image
fuzzy rules
Prior art date
Application number
TW087115124A
Other languages
Chinese (zh)
Inventor
Bing-Fei Wu
Wen-Long Lin
Chung-Chenq Chiu
Original Assignee
Bing-Fei Wu
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bing-Fei Wu filed Critical Bing-Fei Wu
Priority to TW087115124A priority Critical patent/TW376670B/en
Application granted granted Critical
Publication of TW376670B publication Critical patent/TW376670B/en

Links

Landscapes

  • Facsimile Image Signal Circuits (AREA)
  • Character Input (AREA)

Abstract

The present invention relates to a textural dividing method for a color document, which can separate a figure from text part in a color document or an advertisement brochure for subsequent processing according to different data characteristics wherein the techniques used include (a) searching for figure and text blocks; (b) extracting three characteristic parameters of the number of colors, projection histogram, and fractal dimension in the image; (c) using fuzzy rules to obtain the attribute function of the three parameters obtained in Step (b) and fuzzify the attribute function, and defuzzifying the result by built-in fuzzy rules thereby separating the figure part from the text part in the image to complete the textural division of the image data.
TW087115124A 1998-09-11 1998-09-11 Textural dividing method for color document TW376670B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW087115124A TW376670B (en) 1998-09-11 1998-09-11 Textural dividing method for color document

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW087115124A TW376670B (en) 1998-09-11 1998-09-11 Textural dividing method for color document

Publications (1)

Publication Number Publication Date
TW376670B true TW376670B (en) 1999-12-11

Family

ID=57942025

Family Applications (1)

Application Number Title Priority Date Filing Date
TW087115124A TW376670B (en) 1998-09-11 1998-09-11 Textural dividing method for color document

Country Status (1)

Country Link
TW (1) TW376670B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE43206E1 (en) 2000-02-04 2012-02-21 Transpacific Ip Ltd. Apparatus and method for providing panoramic images
TWI385595B (en) * 2008-08-22 2013-02-11 Univ Ishou Image segmentation method using image region merging algorithm

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE43206E1 (en) 2000-02-04 2012-02-21 Transpacific Ip Ltd. Apparatus and method for providing panoramic images
TWI385595B (en) * 2008-08-22 2013-02-11 Univ Ishou Image segmentation method using image region merging algorithm

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