JPS575181A - Character detection and segmentation system - Google Patents
Character detection and segmentation systemInfo
- Publication number
- JPS575181A JPS575181A JP7816280A JP7816280A JPS575181A JP S575181 A JPS575181 A JP S575181A JP 7816280 A JP7816280 A JP 7816280A JP 7816280 A JP7816280 A JP 7816280A JP S575181 A JPS575181 A JP S575181A
- Authority
- JP
- Japan
- Prior art keywords
- characters
- character
- multiplied
- circuit
- memory
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
- G06V30/10—Character recognition
- G06V30/14—Image acquisition
- G06V30/148—Segmentation of character regions
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
- G06V30/10—Character recognition
Landscapes
- Engineering & Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Character Input (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7816280A JPS575181A (en) | 1980-06-10 | 1980-06-10 | Character detection and segmentation system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7816280A JPS575181A (en) | 1980-06-10 | 1980-06-10 | Character detection and segmentation system |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP63328913A Division JPH01213770A (ja) | 1988-12-28 | 1988-12-28 | 文字検出切出方式 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS575181A true JPS575181A (en) | 1982-01-11 |
JPH0131236B2 JPH0131236B2 (ja) | 1989-06-23 |
Family
ID=13654225
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7816280A Granted JPS575181A (en) | 1980-06-10 | 1980-06-10 | Character detection and segmentation system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS575181A (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS603074A (ja) * | 1983-06-20 | 1985-01-09 | Ricoh Co Ltd | 文字・記号抽出方法 |
JPS6011966A (ja) * | 1983-07-01 | 1985-01-22 | Toshiba Corp | 画像処理装置 |
JPS60159986A (ja) * | 1984-01-30 | 1985-08-21 | Toshiba Corp | 光学的文字読取装置 |
JPS61190679A (ja) * | 1985-02-19 | 1986-08-25 | Fujitsu Ltd | 文字デ−タ処理装置 |
JPS6227876A (ja) * | 1985-07-30 | 1987-02-05 | Toshiba Corp | 文字読取装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS515927A (ja) * | 1974-07-03 | 1976-01-19 | Nippon Electric Co |
-
1980
- 1980-06-10 JP JP7816280A patent/JPS575181A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS515927A (ja) * | 1974-07-03 | 1976-01-19 | Nippon Electric Co |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS603074A (ja) * | 1983-06-20 | 1985-01-09 | Ricoh Co Ltd | 文字・記号抽出方法 |
JPH0524555B2 (ja) * | 1983-06-20 | 1993-04-08 | Ricoh Kk | |
JPS6011966A (ja) * | 1983-07-01 | 1985-01-22 | Toshiba Corp | 画像処理装置 |
JPS60159986A (ja) * | 1984-01-30 | 1985-08-21 | Toshiba Corp | 光学的文字読取装置 |
JPS61190679A (ja) * | 1985-02-19 | 1986-08-25 | Fujitsu Ltd | 文字デ−タ処理装置 |
JPH0522947B2 (ja) * | 1985-02-19 | 1993-03-31 | Fujitsu Ltd | |
JPS6227876A (ja) * | 1985-07-30 | 1987-02-05 | Toshiba Corp | 文字読取装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH0131236B2 (ja) | 1989-06-23 |
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