JPS5781687A - Optimum binary-coding system - Google Patents
Optimum binary-coding systemInfo
- Publication number
- JPS5781687A JPS5781687A JP55157178A JP15717880A JPS5781687A JP S5781687 A JPS5781687 A JP S5781687A JP 55157178 A JP55157178 A JP 55157178A JP 15717880 A JP15717880 A JP 15717880A JP S5781687 A JPS5781687 A JP S5781687A
- Authority
- JP
- Japan
- Prior art keywords
- coding system
- optimum binary
- binary
- optimum
- coding
- 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 OR CALCULATING; COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/20—Image preprocessing
- G06V10/28—Quantising the image, e.g. histogram thresholding for discrimination between background and foreground patterns
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Facsimile Image Signal Circuits (AREA)
- Character Input (AREA)
- Image Input (AREA)
- Image Processing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55157178A JPS5781687A (en) | 1980-11-08 | 1980-11-08 | Optimum binary-coding system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55157178A JPS5781687A (en) | 1980-11-08 | 1980-11-08 | Optimum binary-coding system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5781687A true JPS5781687A (en) | 1982-05-21 |
| JPS6336035B2 JPS6336035B2 (enExample) | 1988-07-18 |
Family
ID=15643884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55157178A Granted JPS5781687A (en) | 1980-11-08 | 1980-11-08 | Optimum binary-coding system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5781687A (enExample) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5960690A (ja) * | 1982-09-30 | 1984-04-06 | Toshiba Corp | 2値化装置 |
| JPS60147889A (ja) * | 1984-01-12 | 1985-08-03 | Comput Basic Mach Technol Res Assoc | 文字読取り装置 |
| DE3636299A1 (de) * | 1985-10-24 | 1987-04-30 | Hitachi Ltd | Verfahren zur binaercodierung und binaercodierschaltung fuer videosignale |
| JPS63283272A (ja) * | 1987-05-15 | 1988-11-21 | Hitachi Ltd | 画像入力装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4959534A (enExample) * | 1972-10-05 | 1974-06-10 |
-
1980
- 1980-11-08 JP JP55157178A patent/JPS5781687A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4959534A (enExample) * | 1972-10-05 | 1974-06-10 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5960690A (ja) * | 1982-09-30 | 1984-04-06 | Toshiba Corp | 2値化装置 |
| JPS60147889A (ja) * | 1984-01-12 | 1985-08-03 | Comput Basic Mach Technol Res Assoc | 文字読取り装置 |
| DE3636299A1 (de) * | 1985-10-24 | 1987-04-30 | Hitachi Ltd | Verfahren zur binaercodierung und binaercodierschaltung fuer videosignale |
| JPS63283272A (ja) * | 1987-05-15 | 1988-11-21 | Hitachi Ltd | 画像入力装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6336035B2 (enExample) | 1988-07-18 |
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