GB2251773B - Graphics accelerator system with line drawing and tracking operations - Google Patents
Graphics accelerator system with line drawing and tracking operationsInfo
- Publication number
- GB2251773B GB2251773B GB9100361A GB9100361A GB2251773B GB 2251773 B GB2251773 B GB 2251773B GB 9100361 A GB9100361 A GB 9100361A GB 9100361 A GB9100361 A GB 9100361A GB 2251773 B GB2251773 B GB 2251773B
- Authority
- GB
- United Kingdom
- Prior art keywords
- line drawing
- graphics accelerator
- accelerator system
- tracking operations
- tracking
- 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 - Fee Related
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9100361A GB2251773B (en) | 1991-01-09 | 1991-01-09 | Graphics accelerator system with line drawing and tracking operations |
PCT/GB1992/000044 WO1992012496A1 (en) | 1991-01-09 | 1992-01-08 | Computer system with enhanced image and graphics capabilities |
US08/088,725 US5774133A (en) | 1991-01-09 | 1993-07-07 | Computer system with improved pixel processing capabilities |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9100361A GB2251773B (en) | 1991-01-09 | 1991-01-09 | Graphics accelerator system with line drawing and tracking operations |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9100361D0 GB9100361D0 (en) | 1991-02-20 |
GB2251773A GB2251773A (en) | 1992-07-15 |
GB2251773B true GB2251773B (en) | 1995-01-18 |
Family
ID=10688120
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9100361A Expired - Fee Related GB2251773B (en) | 1991-01-09 | 1991-01-09 | Graphics accelerator system with line drawing and tracking operations |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2251773B (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7891818B2 (en) | 2006-12-12 | 2011-02-22 | Evans & Sutherland Computer Corporation | System and method for aligning RGB light in a single modulator projector |
US8077378B1 (en) | 2008-11-12 | 2011-12-13 | Evans & Sutherland Computer Corporation | Calibration system and method for light modulation device |
US8358317B2 (en) | 2008-05-23 | 2013-01-22 | Evans & Sutherland Computer Corporation | System and method for displaying a planar image on a curved surface |
US8702248B1 (en) | 2008-06-11 | 2014-04-22 | Evans & Sutherland Computer Corporation | Projection method for reducing interpixel gaps on a viewing surface |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5598517A (en) * | 1995-01-10 | 1997-01-28 | Evans & Sutherland Computer Corp. | Computer graphics pixel rendering system with multi-level scanning |
FR2735267B1 (en) * | 1995-06-08 | 1999-04-30 | Hewlett Packard Co | SYSTEM AND METHOD OF TWO-DIMENSIONAL INTERLACED WEFT-BUFFER TRIANGLE SWEEPING CONVERTER |
US9641826B1 (en) | 2011-10-06 | 2017-05-02 | Evans & Sutherland Computer Corporation | System and method for displaying distant 3-D stereo on a dome surface |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4873515A (en) * | 1987-10-16 | 1989-10-10 | Evans & Sutherland Computer Corporation | Computer graphics pixel processing system |
-
1991
- 1991-01-09 GB GB9100361A patent/GB2251773B/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4873515A (en) * | 1987-10-16 | 1989-10-10 | Evans & Sutherland Computer Corporation | Computer graphics pixel processing system |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7891818B2 (en) | 2006-12-12 | 2011-02-22 | Evans & Sutherland Computer Corporation | System and method for aligning RGB light in a single modulator projector |
US8358317B2 (en) | 2008-05-23 | 2013-01-22 | Evans & Sutherland Computer Corporation | System and method for displaying a planar image on a curved surface |
US8702248B1 (en) | 2008-06-11 | 2014-04-22 | Evans & Sutherland Computer Corporation | Projection method for reducing interpixel gaps on a viewing surface |
US8077378B1 (en) | 2008-11-12 | 2011-12-13 | Evans & Sutherland Computer Corporation | Calibration system and method for light modulation device |
Also Published As
Publication number | Publication date |
---|---|
GB9100361D0 (en) | 1991-02-20 |
GB2251773A (en) | 1992-07-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20030109 |