JPS6419487A - Character recognizing device - Google Patents
Character recognizing deviceInfo
- Publication number
- JPS6419487A JPS6419487A JP62176174A JP17617487A JPS6419487A JP S6419487 A JPS6419487 A JP S6419487A JP 62176174 A JP62176174 A JP 62176174A JP 17617487 A JP17617487 A JP 17617487A JP S6419487 A JPS6419487 A JP S6419487A
- Authority
- JP
- Japan
- Prior art keywords
- character
- area
- recognition
- recognized
- segmenting
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Landscapes
- Character Input (AREA)
Abstract
PURPOSE:To easily recognize a document containing the information being not a character of a graphic and a photograph, etc., by instructing only a character part to be recognized, as a recognition area by using a pointing device with respect to a recognition object image which is displayed on a display part, and recognizing an image data corresponding to the instructed area. CONSTITUTION:A recognition area instructing part 4 instructs an area to be recognized, by a pointing device with respect to an image which is displayed by a display part 3, and a character segmenting part 5 reads out a recognition object image corresponding to the area instructed by the recognition area instruction part 4 from an image memory 2, and segments each character pattern contained in the recognition object image by a rectangle. A feature extracting part 6 derives the number of strokes of the character pattern segmented by the character segmenting part 5 as a feature quantity, and a classifying part 7 derives a distance of the feature quantity of the character pattern derived by the feature extracting part 6, and the feature quantity of each character registered in advance in a dictionary 8 and sets a character of the smallest distance as a recognition candidate character. In such a way, a document containing the information being not a character, of a graphic and a photograph, etc., can be recognized without segmenting the information being not a character.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62176174A JPS6419487A (en) | 1987-07-15 | 1987-07-15 | Character recognizing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62176174A JPS6419487A (en) | 1987-07-15 | 1987-07-15 | Character recognizing device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6419487A true JPS6419487A (en) | 1989-01-23 |
Family
ID=16008956
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62176174A Pending JPS6419487A (en) | 1987-07-15 | 1987-07-15 | Character recognizing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6419487A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02187883A (en) * | 1989-01-13 | 1990-07-24 | Mitsubishi Electric Corp | Document reader |
-
1987
- 1987-07-15 JP JP62176174A patent/JPS6419487A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02187883A (en) * | 1989-01-13 | 1990-07-24 | Mitsubishi Electric Corp | Document reader |
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