JPS54127230A - Picture shape converter - Google Patents
Picture shape converterInfo
- Publication number
- JPS54127230A JPS54127230A JP3422778A JP3422778A JPS54127230A JP S54127230 A JPS54127230 A JP S54127230A JP 3422778 A JP3422778 A JP 3422778A JP 3422778 A JP3422778 A JP 3422778A JP S54127230 A JPS54127230 A JP S54127230A
- Authority
- JP
- Japan
- Prior art keywords
- picture
- points
- approximating
- string
- straight
- 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
- 238000006243 chemical reaction Methods 0.000 abstract 1
Landscapes
- Image Processing (AREA)
- Digital Computer Display Output (AREA)
Abstract
PURPOSE: To attain picture-shape conversion as a substitute for floating-point arithmetic easily at a high speed, by using a simple address converter unit with a curve pattern generator combined.
CONSTITUTION: In registers 601 to 610, numbers (m) and (n), and X and Y addresses of four points P11, Pm1, Pmn, and P1n are set. Straight-line generators 619 to 622 are used to generate a string of the (n)-number points P11, P12, P13..., Pij, ...P1n approximating to straight line P11P1n and a string of the (n)-unmber points Pm1, Pm2..., Pmj, ..., ..., Pmn approximating to straight line Pm1Pmn and they are set to registers 611 to 614. Straight-line generators 623 and 624 are also used to generate a string of the (m)-number points P1j, P2j...Pij,..., Pmj approximating to straight line PljPmj. Address update circuit 625 generates address (i,j) for picture 2, and a value at point Pij of picture 1 is read out by memory access circuit 7 and stored as the (i,j)-the element of picture 2. This operation is executed as to all (i,j).
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3422778A JPS54127230A (en) | 1978-03-27 | 1978-03-27 | Picture shape converter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3422778A JPS54127230A (en) | 1978-03-27 | 1978-03-27 | Picture shape converter |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54127230A true JPS54127230A (en) | 1979-10-03 |
JPS61672B2 JPS61672B2 (en) | 1986-01-10 |
Family
ID=12408251
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3422778A Granted JPS54127230A (en) | 1978-03-27 | 1978-03-27 | Picture shape converter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54127230A (en) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57164365A (en) * | 1981-03-31 | 1982-10-08 | Fujitsu Ltd | Picture processing device |
JPS58184186A (en) * | 1982-04-21 | 1983-10-27 | 富士通株式会社 | Image display system |
JPS5994783A (en) * | 1982-11-22 | 1984-05-31 | 日本電気オフィスシステム株式会社 | Generator for character signal or the like |
JPS60123056U (en) * | 1984-01-27 | 1985-08-19 | 入澤 猛 | Graphic processing system |
JPS61267053A (en) * | 1985-05-22 | 1986-11-26 | Toyo Seikan Kaisha Ltd | Manufacture of drawn body for printing |
JPS61267763A (en) * | 1985-05-22 | 1986-11-27 | Toyo Seikan Kaisha Ltd | Production of printed drawn molding |
JPS61272823A (en) * | 1985-05-29 | 1986-12-03 | Fujitsu Ltd | Graphic inputting and processing device |
JPS633380A (en) * | 1986-06-23 | 1988-01-08 | Nec Corp | Transformation system |
JPH0194388A (en) * | 1987-10-06 | 1989-04-13 | Konami Co Ltd | Control of monitor screen display |
JPH036674A (en) * | 1989-06-02 | 1991-01-14 | Nagoya Denki Kogyo Kk | Picture distortion correcting device |
WO2003032203A1 (en) * | 2001-10-05 | 2003-04-17 | Shima Seiki Manufacturing Limited | Knit design method and device |
CN100441764C (en) * | 2003-04-04 | 2008-12-10 | 株式会社岛精机制作所 | Method and device for designing knit |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61294592A (en) * | 1985-06-21 | 1986-12-25 | Sankyo Seiki Mfg Co Ltd | Ic card reader |
JPH02307182A (en) * | 1989-05-23 | 1990-12-20 | Hitachi Maxell Ltd | Ic card reader/writer |
-
1978
- 1978-03-27 JP JP3422778A patent/JPS54127230A/en active Granted
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57164365A (en) * | 1981-03-31 | 1982-10-08 | Fujitsu Ltd | Picture processing device |
JPS58184186A (en) * | 1982-04-21 | 1983-10-27 | 富士通株式会社 | Image display system |
JPS5994783A (en) * | 1982-11-22 | 1984-05-31 | 日本電気オフィスシステム株式会社 | Generator for character signal or the like |
JPH0541998B2 (en) * | 1982-11-22 | 1993-06-25 | Nippon Denki Office Syst | |
JPS60123056U (en) * | 1984-01-27 | 1985-08-19 | 入澤 猛 | Graphic processing system |
JPS6361657B2 (en) * | 1985-05-22 | 1988-11-29 | ||
JPS61267763A (en) * | 1985-05-22 | 1986-11-27 | Toyo Seikan Kaisha Ltd | Production of printed drawn molding |
JPS6361658B2 (en) * | 1985-05-22 | 1988-11-29 | ||
JPS61267053A (en) * | 1985-05-22 | 1986-11-26 | Toyo Seikan Kaisha Ltd | Manufacture of drawn body for printing |
JPS61272823A (en) * | 1985-05-29 | 1986-12-03 | Fujitsu Ltd | Graphic inputting and processing device |
JPH0412848B2 (en) * | 1985-05-29 | 1992-03-05 | Fujitsu Ltd | |
JPS633380A (en) * | 1986-06-23 | 1988-01-08 | Nec Corp | Transformation system |
JPH0194388A (en) * | 1987-10-06 | 1989-04-13 | Konami Co Ltd | Control of monitor screen display |
JPH036674A (en) * | 1989-06-02 | 1991-01-14 | Nagoya Denki Kogyo Kk | Picture distortion correcting device |
WO2003032203A1 (en) * | 2001-10-05 | 2003-04-17 | Shima Seiki Manufacturing Limited | Knit design method and device |
US6880367B2 (en) | 2001-10-05 | 2005-04-19 | Shima Seiki Manufacturing Limited | Knit design method and device |
CN1310176C (en) * | 2001-10-05 | 2007-04-11 | 株式会社岛精机制作所 | Knit design method and device |
CN100441764C (en) * | 2003-04-04 | 2008-12-10 | 株式会社岛精机制作所 | Method and device for designing knit |
Also Published As
Publication number | Publication date |
---|---|
JPS61672B2 (en) | 1986-01-10 |
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