WO1994024633A1 - Displaying a subsampled video image on a computer display - Google Patents
Displaying a subsampled video image on a computer display Download PDFInfo
- Publication number
- WO1994024633A1 WO1994024633A1 PCT/US1994/002591 US9402591W WO9424633A1 WO 1994024633 A1 WO1994024633 A1 WO 1994024633A1 US 9402591 W US9402591 W US 9402591W WO 9424633 A1 WO9424633 A1 WO 9424633A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- display
- window
- image data
- subsampled
- data
- Prior art date
Links
- 230000002093 peripheral effect Effects 0.000 claims abstract description 76
- 238000012546 transfer Methods 0.000 claims description 26
- 238000000034 method Methods 0.000 claims description 11
- 238000012545 processing Methods 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 230000006837 decompression Effects 0.000 claims description 7
- 238000012544 monitoring process Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 2
- 230000006870 function Effects 0.000 claims 1
- 238000004513 sizing Methods 0.000 claims 1
- 239000000872 buffer Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000008520 organization Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/34—Indicating arrangements
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
-
- 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
- G09G5/02—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the way in which colour is displayed
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
- G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/765—Interface circuits between an apparatus for recording and another apparatus
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2310/00—Command of the display device
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0229—De-interlacing
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2340/00—Aspects of display data processing
- G09G2340/02—Handling of images in compressed format, e.g. JPEG, MPEG
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2340/00—Aspects of display data processing
- G09G2340/12—Overlay of images, i.e. displayed pixel being the result of switching between the corresponding input pixels
- G09G2340/125—Overlay of images, i.e. displayed pixel being the result of switching between the corresponding input pixels wherein one of the images is motion video
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Computer Hardware Design (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- Controls And Circuits For Display Device (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6523169A JPH08512439A (en) | 1993-04-16 | 1994-03-11 | Display of subsampled video image on computer display |
AU65180/94A AU683254B2 (en) | 1993-04-16 | 1994-03-11 | Displaying a subsampled video image on a computer display |
EP94912766A EP0694189A4 (en) | 1993-04-16 | 1994-03-11 | Displaying a subsampled video image on a computer display |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4910093A | 1993-04-16 | 1993-04-16 | |
US08/049,100 | 1993-04-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1994024633A1 true WO1994024633A1 (en) | 1994-10-27 |
Family
ID=21958050
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1994/002591 WO1994024633A1 (en) | 1993-04-16 | 1994-03-11 | Displaying a subsampled video image on a computer display |
Country Status (7)
Country | Link |
---|---|
US (2) | US5471577A (en) |
EP (1) | EP0694189A4 (en) |
JP (1) | JPH08512439A (en) |
CN (1) | CN1124531A (en) |
AU (1) | AU683254B2 (en) |
CA (1) | CA2160563A1 (en) |
WO (1) | WO1994024633A1 (en) |
Cited By (3)
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WO1996006395A1 (en) * | 1994-08-25 | 1996-02-29 | Wright Technologies Pty. Ltd. | Data representation and access method |
AU689633B2 (en) * | 1994-08-25 | 1998-04-02 | Wright Technologies NV | Data representation and access method |
EP0884900A1 (en) * | 1996-12-09 | 1998-12-16 | Sony Corporation | Editing device and data transmission method |
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DE3650764T2 (en) * | 1985-12-13 | 2002-07-11 | Canon Kk | Image processing device |
US5588106A (en) * | 1993-08-16 | 1996-12-24 | Nec Corporation | Hardware arrangement for controlling multiple overlapping windows in a computer graphic system |
US5710895A (en) * | 1994-03-22 | 1998-01-20 | Intel Corporation | Method and apparatus for capturing and compressing video data in real time |
US5768626A (en) * | 1994-06-24 | 1998-06-16 | Intel Corporation | Method and apparatus for servicing a plurality of FIFO's in a capture gate array |
EP0700205A3 (en) * | 1994-08-31 | 1997-04-02 | Toshiba Kk | Multimedia television receiver and method of booting the same |
KR980700633A (en) * | 1994-12-06 | 1998-03-30 | 로버트 에프. 도너후 | CIRCUITS, SYSTEMS AND METHODS FOR CONTROLLING THE DISPLAY OF BLOCKS OF DATA ON A DISPLAY SCREEN |
US5638535A (en) * | 1995-05-15 | 1997-06-10 | Nvidia Corporation | Method and apparatus for providing flow control with lying for input/output operations in a computer system |
JP3216864B2 (en) * | 1995-07-24 | 2001-10-09 | キヤノン株式会社 | Imaging system and imaging signal processing device |
JP3352288B2 (en) * | 1995-07-24 | 2002-12-03 | キヤノン株式会社 | Imaging unit and imaging signal processing device |
US5781664A (en) * | 1995-09-11 | 1998-07-14 | National Semiconductor Corporation | Highly efficient method and structure for motion compensation in a video decompression system |
JP3378710B2 (en) * | 1995-10-16 | 2003-02-17 | 三洋電機株式会社 | Reduced image writing / reading method and reduced image processing circuit |
JPH09307861A (en) * | 1996-05-17 | 1997-11-28 | Sony Corp | Signal processing method and signal process |
JPH09326958A (en) * | 1996-06-05 | 1997-12-16 | Sony Corp | Image processing unit and processing method |
US5903261A (en) * | 1996-06-20 | 1999-05-11 | Data Translation, Inc. | Computer based video system |
US5874986A (en) * | 1996-06-26 | 1999-02-23 | At&T Corp | Method for communicating audiovisual programs over a communications network |
US6222589B1 (en) * | 1996-08-08 | 2001-04-24 | Yves C. Faroudja | Displaying video on high-resolution computer-type monitors substantially without motion discontinuities |
US6091414A (en) * | 1996-10-31 | 2000-07-18 | International Business Machines Corporation | System and method for cross-environment interaction in a computerized graphical interface environment |
US5867160A (en) * | 1996-10-31 | 1999-02-02 | International Business Machines Corporation | System and method for task prioritization in computerized graphic interface environments |
US6604242B1 (en) * | 1998-05-18 | 2003-08-05 | Liberate Technologies | Combining television broadcast and personalized/interactive information |
AU718798B2 (en) * | 1997-01-09 | 2000-04-20 | Canon Kabushiki Kaisha | Thumbnail manipulation using fast and aspect ratio zooming, compressing and scaling |
US6300980B1 (en) * | 1997-02-19 | 2001-10-09 | Compaq Computer Corporation | Computer system design for distance viewing of information and media and extensions to display data channel for control panel interface |
US6285406B1 (en) * | 1997-03-28 | 2001-09-04 | Compaq Computer Corporation | Power management schemes for apparatus with converged functionalities |
US5986714A (en) * | 1997-06-10 | 1999-11-16 | International Business Machines Corporation | Method, apparatus and computer program product for selectively reducing bandwidth of real-time video data |
EP1013089B1 (en) | 1997-10-06 | 2005-06-22 | Silicon Image, Inc. | Digital video system and methods for providing same |
JPH11203837A (en) * | 1998-01-16 | 1999-07-30 | Sony Corp | Editing system and method therefor |
US6351765B1 (en) | 1998-03-09 | 2002-02-26 | Media 100, Inc. | Nonlinear video editing system |
US6542692B1 (en) | 1998-03-19 | 2003-04-01 | Media 100 Inc. | Nonlinear video editor |
US6409602B1 (en) | 1998-11-06 | 2002-06-25 | New Millenium Gaming Limited | Slim terminal gaming system |
US7158140B1 (en) * | 1999-03-15 | 2007-01-02 | Ati International Srl | Method and apparatus for rendering an image in a video graphics adapter |
AU3712300A (en) | 1999-06-11 | 2001-01-02 | Liberate Technologies | Hierarchical open security information delegation and acquisition |
US6795863B1 (en) | 1999-08-10 | 2004-09-21 | Intline.Com, Inc. | System, device and method for combining streaming video with e-mail |
US6909469B2 (en) * | 1999-08-11 | 2005-06-21 | Silicon Image, Inc. | Interlace motion artifact detection using vertical frequency detection and analysis |
US6867814B2 (en) * | 2000-04-18 | 2005-03-15 | Silicon Image, Inc. | Method, system and article of manufacture for identifying the source type and quality level of a video sequence |
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US6652378B2 (en) | 2001-06-01 | 2003-11-25 | Igt | Gaming machines and systems offering simultaneous play of multiple games and methods of gaming |
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US7119811B2 (en) * | 2001-08-10 | 2006-10-10 | Pixia Corp. | Image display system |
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US7154514B2 (en) * | 2002-09-23 | 2006-12-26 | Sharp Laboratories Of America, Inc. | Systems and methods for downscaling an image |
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US20080131088A1 (en) * | 2006-11-30 | 2008-06-05 | Mitac Technology Corp. | Image capture method and audio-video recording method of multi-media electronic device |
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US9953681B2 (en) * | 2008-04-18 | 2018-04-24 | Visible World, Inc. | System and method for representing long video sequences |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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US4970663A (en) * | 1989-04-28 | 1990-11-13 | Avid Technology, Inc. | Method and apparatus for manipulating digital video data |
US5109482A (en) * | 1989-01-11 | 1992-04-28 | David Bohrman | Interactive video control system for displaying user-selectable clips |
US5191645A (en) * | 1991-02-28 | 1993-03-02 | Sony Corporation Of America | Digital signal processing system employing icon displays |
US5206929A (en) * | 1990-01-19 | 1993-04-27 | Sony Corporation Of America | Offline editing system |
US5276437A (en) * | 1992-04-22 | 1994-01-04 | International Business Machines Corporation | Multi-media window manager |
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-
1994
- 1994-03-11 JP JP6523169A patent/JPH08512439A/en not_active Ceased
- 1994-03-11 CN CN94192267A patent/CN1124531A/en active Pending
- 1994-03-11 EP EP94912766A patent/EP0694189A4/en not_active Withdrawn
- 1994-03-11 CA CA002160563A patent/CA2160563A1/en not_active Abandoned
- 1994-03-11 WO PCT/US1994/002591 patent/WO1994024633A1/en not_active Application Discontinuation
- 1994-03-11 AU AU65180/94A patent/AU683254B2/en not_active Ceased
-
1995
- 1995-05-30 US US08/451,655 patent/US5471577A/en not_active Expired - Lifetime
- 1995-11-27 US US08/563,263 patent/US5706451A/en not_active Expired - Lifetime
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US5109482A (en) * | 1989-01-11 | 1992-04-28 | David Bohrman | Interactive video control system for displaying user-selectable clips |
US4970663A (en) * | 1989-04-28 | 1990-11-13 | Avid Technology, Inc. | Method and apparatus for manipulating digital video data |
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Non-Patent Citations (2)
Title |
---|
Data Translation Multimedia Group, Press Release, February 1992, "Multimedia Group Strategy and Media 100 Backgrounder", pages 9, 10, 7, 13. * |
See also references of EP0694189A4 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996006395A1 (en) * | 1994-08-25 | 1996-02-29 | Wright Technologies Pty. Ltd. | Data representation and access method |
AU689633B2 (en) * | 1994-08-25 | 1998-04-02 | Wright Technologies NV | Data representation and access method |
EP0884900A1 (en) * | 1996-12-09 | 1998-12-16 | Sony Corporation | Editing device and data transmission method |
EP0884900A4 (en) * | 1996-12-09 | 2002-02-13 | Sony Corp | Editing device and data transmission method |
US6591057B2 (en) | 1996-12-09 | 2003-07-08 | Sony Corporation | Editing device and data transmission method |
Also Published As
Publication number | Publication date |
---|---|
EP0694189A4 (en) | 1997-01-15 |
JPH08512439A (en) | 1996-12-24 |
AU6518094A (en) | 1994-11-08 |
EP0694189A1 (en) | 1996-01-31 |
US5471577A (en) | 1995-11-28 |
CN1124531A (en) | 1996-06-12 |
US5706451A (en) | 1998-01-06 |
CA2160563A1 (en) | 1994-10-27 |
AU683254B2 (en) | 1997-11-06 |
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