JPH0238036B2 - - Google Patents
Info
- Publication number
- JPH0238036B2 JPH0238036B2 JP58007096A JP709683A JPH0238036B2 JP H0238036 B2 JPH0238036 B2 JP H0238036B2 JP 58007096 A JP58007096 A JP 58007096A JP 709683 A JP709683 A JP 709683A JP H0238036 B2 JPH0238036 B2 JP H0238036B2
- Authority
- JP
- Japan
- Prior art keywords
- scanning
- magnification
- sub
- image
- recording
- 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.)
- Expired - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/387—Composing, repositioning or otherwise geometrically modifying originals
- H04N1/393—Enlarging or reducing
- H04N1/3935—Enlarging or reducing with modification of image resolution, i.e. determining the values of picture elements at new relative positions
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T3/00—Geometric image transformations in the plane of the image
- G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Image Processing (AREA)
- Facsimile Scanning Arrangements (AREA)
- Editing Of Facsimile Originals (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58007096A JPS59132278A (ja) | 1983-01-18 | 1983-01-18 | 画像走査記録装置の変倍記録方法 |
| US06/546,046 US4636869A (en) | 1983-01-18 | 1983-10-27 | Method and system for recording images in various magnification ratios |
| GB08401290A GB2134350B (en) | 1983-01-18 | 1984-01-18 | A method and system for recording images in various magnification ratios |
| DE19843401624 DE3401624A1 (de) | 1983-01-18 | 1984-01-18 | Verfahren und vorrichtung zur groessenumwandlung in einem bildreproduktionssystem |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58007096A JPS59132278A (ja) | 1983-01-18 | 1983-01-18 | 画像走査記録装置の変倍記録方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59132278A JPS59132278A (ja) | 1984-07-30 |
| JPH0238036B2 true JPH0238036B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-08-28 |
Family
ID=11656542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58007096A Granted JPS59132278A (ja) | 1983-01-18 | 1983-01-18 | 画像走査記録装置の変倍記録方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59132278A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5450217A (en) * | 1977-09-29 | 1979-04-20 | Ricoh Co Ltd | Picture reading and recording method |
| JPS5538757A (en) * | 1978-09-13 | 1980-03-18 | Fuji Xerox Co Ltd | Picture magnification/reduction system |
| JPS5666973A (en) * | 1979-11-05 | 1981-06-05 | Toshiba Corp | Subscanning reduction system of facsimile equipment |
| JPS57162571A (en) * | 1981-03-30 | 1982-10-06 | Matsushita Electric Ind Co Ltd | Picture signal processing system |
-
1983
- 1983-01-18 JP JP58007096A patent/JPS59132278A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59132278A (ja) | 1984-07-30 |