JPS5282027A - Refreshing device - Google Patents
Refreshing deviceInfo
- Publication number
- JPS5282027A JPS5282027A JP13134676A JP13134676A JPS5282027A JP S5282027 A JPS5282027 A JP S5282027A JP 13134676 A JP13134676 A JP 13134676A JP 13134676 A JP13134676 A JP 13134676A JP S5282027 A JPS5282027 A JP S5282027A
- Authority
- JP
- Japan
- Prior art keywords
- refreshing device
- refreshing
- 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.)
- Pending
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
- G09G1/00—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data
- G09G1/06—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows
- G09G1/14—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows the beam tracing a pattern independent of the information to be displayed, this latter determining the parts of the pattern rendered respectively visible and invisible
- G09G1/16—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows the beam tracing a pattern independent of the information to be displayed, this latter determining the parts of the pattern rendered respectively visible and invisible the pattern of rectangular co-ordinates extending over the whole area of the screen, i.e. television type raster
-
- 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
- G09G5/42—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of patterns using a display memory without fixed position correspondence between the display memory contents and the display position on the screen
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
- H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
- H03M7/3066—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction by means of a mask or a bit-map
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4894475A GB1488538A (en) | 1975-11-28 | 1975-11-28 | Compressed refresh buffer |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5282027A true JPS5282027A (en) | 1977-07-08 |
Family
ID=10450549
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13134676A Pending JPS5282027A (en) | 1975-11-28 | 1976-11-02 | Refreshing device |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5282027A (en) |
CA (1) | CA1085510A (en) |
DE (1) | DE2652900C2 (en) |
FR (1) | FR2333319A1 (en) |
GB (1) | GB1488538A (en) |
IT (1) | IT1072610B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011511986A (en) * | 2008-02-11 | 2011-04-14 | リニア アルジェブラ テクノロジーズ リミテッド | Processor |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2807577A1 (en) * | 1978-02-22 | 1979-08-23 | Siemens Ag | DATA MEMORY FOR DATA DISPLAY DEVICES |
IT1192704B (en) * | 1978-03-31 | 1988-05-04 | Eocom Corp | COMPUTERIZED LASER ENGRAVING SYSTEM AND METHOD |
US4240075A (en) * | 1979-06-08 | 1980-12-16 | International Business Machines Corporation | Text processing and display system with means for rearranging the spatial format of a selectable section of displayed data |
JPS59178077A (en) * | 1983-03-28 | 1984-10-09 | Dainippon Screen Mfg Co Ltd | Method for compressing data of binary picture |
FR2559933B1 (en) * | 1984-02-20 | 1986-05-16 | Comp Generale Electricite | MEMORY MANAGEMENT CIRCUIT FOR DISPLAY ON SCREEN |
FR2612665B1 (en) * | 1987-03-16 | 1989-06-09 | Onera (Off Nat Aerospatiale) | DEVICE AND METHOD FOR PROCESSING DIGITAL IMAGES |
GB2551291B (en) | 2013-05-23 | 2018-02-14 | Linear Algebra Tech Limited | Corner detection |
US10001993B2 (en) | 2013-08-08 | 2018-06-19 | Linear Algebra Technologies Limited | Variable-length instruction buffer management |
US11768689B2 (en) | 2013-08-08 | 2023-09-26 | Movidius Limited | Apparatus, systems, and methods for low power computational imaging |
US9934043B2 (en) | 2013-08-08 | 2018-04-03 | Linear Algebra Technologies Limited | Apparatus, systems, and methods for providing computational imaging pipeline |
US9727113B2 (en) | 2013-08-08 | 2017-08-08 | Linear Algebra Technologies Limited | Low power computational imaging |
US9910675B2 (en) | 2013-08-08 | 2018-03-06 | Linear Algebra Technologies Limited | Apparatus, systems, and methods for low power computational imaging |
US9196017B2 (en) | 2013-11-15 | 2015-11-24 | Linear Algebra Technologies Limited | Apparatus, systems, and methods for removing noise from an image |
US9270872B2 (en) | 2013-11-26 | 2016-02-23 | Linear Algebra Technologies Limited | Apparatus, systems, and methods for removing shading effect from image |
US10460704B2 (en) | 2016-04-01 | 2019-10-29 | Movidius Limited | Systems and methods for head-mounted display adapted to human visual mechanism |
US10949947B2 (en) | 2017-12-29 | 2021-03-16 | Intel Corporation | Foveated image rendering for head-mounted display devices |
CN117478149B (en) * | 2023-12-27 | 2024-04-16 | 深圳市活力天汇科技股份有限公司 | Method, device, computer equipment and readable storage medium for data compression |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5119937A (en) * | 1974-08-10 | 1976-02-17 | Gen Corp | MOJIKIOKU HOSHIKI |
-
1975
- 1975-11-28 GB GB4894475A patent/GB1488538A/en not_active Expired
-
1976
- 1976-10-21 FR FR7632292A patent/FR2333319A1/en active Granted
- 1976-10-29 IT IT2884776A patent/IT1072610B/en active
- 1976-11-02 JP JP13134676A patent/JPS5282027A/en active Pending
- 1976-11-20 DE DE19762652900 patent/DE2652900C2/en not_active Expired
- 1976-11-29 CA CA266,791A patent/CA1085510A/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5119937A (en) * | 1974-08-10 | 1976-02-17 | Gen Corp | MOJIKIOKU HOSHIKI |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011511986A (en) * | 2008-02-11 | 2011-04-14 | リニア アルジェブラ テクノロジーズ リミテッド | Processor |
Also Published As
Publication number | Publication date |
---|---|
DE2652900C2 (en) | 1982-07-01 |
IT1072610B (en) | 1985-04-10 |
GB1488538A (en) | 1977-10-12 |
CA1085510A (en) | 1980-09-09 |
FR2333319B1 (en) | 1978-12-15 |
FR2333319A1 (en) | 1977-06-24 |
DE2652900A1 (en) | 1977-06-16 |
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