FR2435874B1 - - Google Patents
Info
- Publication number
- FR2435874B1 FR2435874B1 FR7912032A FR7912032A FR2435874B1 FR 2435874 B1 FR2435874 B1 FR 2435874B1 FR 7912032 A FR7912032 A FR 7912032A FR 7912032 A FR7912032 A FR 7912032A FR 2435874 B1 FR2435874 B1 FR 2435874B1
- Authority
- FR
- France
- 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
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/20—Function-generator circuits, e.g. circle generators line or curve smoothing circuits
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Controls And Circuits For Display Device (AREA)
- Transforming Electric Information Into Light Information (AREA)
- Digital Computer Display Output (AREA)
- Radar Systems Or Details Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1929678 | 1978-05-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2435874A1 FR2435874A1 (fr) | 1980-04-04 |
FR2435874B1 true FR2435874B1 (US08124317-20120228-C00026.png) | 1985-02-15 |
Family
ID=10127043
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7912032A Granted FR2435874A1 (fr) | 1978-05-12 | 1979-05-11 | Procede et commande de reglage du renforcement de l'intensite de reperes d'un affichage |
Country Status (4)
Country | Link |
---|---|
US (1) | US4262290A (US08124317-20120228-C00026.png) |
JP (1) | JPS54161844A (US08124317-20120228-C00026.png) |
DE (1) | DE2918484C2 (US08124317-20120228-C00026.png) |
FR (1) | FR2435874A1 (US08124317-20120228-C00026.png) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4340889A (en) * | 1980-08-06 | 1982-07-20 | Ford Motor Company | Method and apparatus for coordinate dimming of electronic displays |
US4432009A (en) * | 1981-03-24 | 1984-02-14 | Rca Corporation | Video pre-filtering in phantom raster generating apparatus |
US4386529A (en) * | 1981-08-07 | 1983-06-07 | General Electric Company | Method and means for improving video display image |
DE3142906A1 (de) * | 1981-10-29 | 1983-05-11 | Fa. Carl Zeiss, 7920 Heidenheim | Stufenweise ladungssteuerung fuer elektrochrome schichten |
US4482893A (en) * | 1982-02-19 | 1984-11-13 | Edelson Steven D | Cathode ray tube display system with minimized distortion from aliasing |
ZA832830B (en) * | 1982-04-30 | 1983-12-28 | Int Computers Ltd | Digital display systems |
ZA834723B (en) * | 1982-07-08 | 1984-03-28 | Int Computers Ltd | Digital display system |
US4591844A (en) * | 1982-12-27 | 1986-05-27 | General Electric Company | Line smoothing for a raster display |
US4586037A (en) * | 1983-03-07 | 1986-04-29 | Tektronix, Inc. | Raster display smooth line generation |
JPS6098485A (ja) * | 1983-11-04 | 1985-06-01 | カシオ計算機株式会社 | 表示装置 |
US4704605A (en) * | 1984-12-17 | 1987-11-03 | Edelson Steven D | Method and apparatus for providing anti-aliased edges in pixel-mapped computer graphics |
NL8503461A (nl) * | 1985-12-17 | 1986-04-01 | Oce Nederland Bv | Werkwijze voor het genereren van lijnstukken. |
US4796020A (en) * | 1986-03-10 | 1989-01-03 | American Telephone And Telegraph Company, At&T Bell Laboratories | Method and apparatus for drawing antialiased lines and polygons |
US5274754A (en) * | 1986-04-14 | 1993-12-28 | Advanced Micro Devices, Inc. | Method and apparatus for generating anti-aliased vectors, arcs and circles on a video display |
US4808984A (en) * | 1986-05-05 | 1989-02-28 | Sony Corporation | Gamma corrected anti-aliased graphic display apparatus |
US4952921A (en) * | 1988-06-09 | 1990-08-28 | Rockwell International Corporation | Graphic dot flare apparatus |
NL8802345A (nl) * | 1988-09-22 | 1990-04-17 | Philips Nv | Beeldweergeefinrichting geschikt voor weergave van een oscilloscopische afbeelding op een weergeefscherm voor weergave van een lijn- en rastergewijze opgebouwd beeld. |
JPH0380940U (US08124317-20120228-C00026.png) * | 1989-12-12 | 1991-08-19 | ||
US5142273A (en) * | 1990-09-20 | 1992-08-25 | Ampex Corporation | System for generating color blended video signal |
US6002407A (en) | 1997-12-16 | 1999-12-14 | Oak Technology, Inc. | Cache memory and method for use in generating computer graphics texture |
US8666661B2 (en) * | 2006-03-31 | 2014-03-04 | The Boeing Company | Video navigation |
CN115166968B (zh) * | 2022-06-30 | 2024-06-21 | 北京灵犀微光科技有限公司 | 基于时序信号占空比控制耦出光亮度的方法和装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3541537A (en) * | 1967-12-27 | 1970-11-17 | Santa Rita Technology Inc | Real time contour plotter |
GB1405884A (en) * | 1971-10-27 | 1975-09-10 | Gec Elliott Automation Ltd | Raster-scanned display devices |
GB1564433A (en) * | 1976-09-03 | 1980-04-10 | Smiths Industries Ltd | Display systems |
US4127850A (en) * | 1974-10-03 | 1978-11-28 | Smiths Industries Limited | Scanning display apparatus |
US4119956A (en) * | 1975-06-30 | 1978-10-10 | Redifon Flight Simulation Limited | Raster-scan display apparatus for computer-generated images |
GB1570183A (en) * | 1976-01-21 | 1980-06-25 | Marconi Co Ltd | Position encoding arrangemnts |
-
1979
- 1979-05-07 US US06/036,705 patent/US4262290A/en not_active Expired - Lifetime
- 1979-05-08 DE DE2918484A patent/DE2918484C2/de not_active Expired
- 1979-05-11 FR FR7912032A patent/FR2435874A1/fr active Granted
- 1979-05-12 JP JP5856179A patent/JPS54161844A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
US4262290A (en) | 1981-04-14 |
DE2918484C2 (de) | 1987-02-12 |
JPS6231350B2 (US08124317-20120228-C00026.png) | 1987-07-08 |
JPS54161844A (en) | 1979-12-21 |
FR2435874A1 (fr) | 1980-04-04 |
DE2918484A1 (de) | 1979-11-15 |