IN2015DN02294A - - Google Patents
Info
- Publication number
- IN2015DN02294A IN2015DN02294A IN2294DEN2015A IN2015DN02294A IN 2015DN02294 A IN2015DN02294 A IN 2015DN02294A IN 2294DEN2015 A IN2294DEN2015 A IN 2294DEN2015A IN 2015DN02294 A IN2015DN02294 A IN 2015DN02294A
- Authority
- IN
- India
- Prior art keywords
- display data
- applications
- user
- rendered
- frame
- Prior art date
Links
Classifications
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- 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
- G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
- G09G5/363—Graphics controllers
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
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- 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
- G06F3/147—Digital output to display device ; Cooperation and interconnection of the display device with other functional units using display panels
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T1/00—General purpose image data processing
- G06T1/20—Processor architectures; Processor configuration, e.g. pipelining
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/0002—Inspection of images, e.g. flaw detection
- G06T7/0004—Industrial image inspection
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/0002—Inspection of images, e.g. flaw detection
- G06T7/0004—Industrial image inspection
- G06T7/0008—Industrial image inspection checking presence/absence
-
- 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
- G09G5/003—Details of a display terminal, the details relating to the control arrangement of the display terminal and to the interfaces thereto
- G09G5/006—Details of the interface to the display terminal
-
- 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
- G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
- G09G5/39—Control of the bit-mapped memory
- G09G5/393—Arrangements for updating the contents of the bit-mapped memory
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10016—Video; Image sequence
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/20—Special algorithmic details
- G06T2207/20036—Morphological image processing
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30168—Image quality inspection
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/12—Test circuits or failure detection circuits included in a display system, as permanent part thereof
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2380/00—Specific applications
- G09G2380/12—Avionics applications
Abstract
A system and method for validating GPU rendered display data - e.g., a sequence of frames- by comparing , across substantially all of the pixel locations in a frame, the GPU rendered display data to display data rendered by another processor. In this way, by checking substantially all of the pixel locations in a frame, errors in the display image data can be detected without prior knowledge of the format, layout , etc. of the display data. The system may be capable of operating without receiving input from a user or producing output to a user, and without receiving input from other applications or producing output to other applications. In this way , the validation would be invisible to a user and/or other applications.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/625,079 US8913846B2 (en) | 2012-09-24 | 2012-09-24 | Method and system for validating image data |
PCT/IB2013/002092 WO2014045107A2 (en) | 2012-09-24 | 2013-09-23 | Method and system for validating image data |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2015DN02294A true IN2015DN02294A (en) | 2015-08-21 |
Family
ID=49709756
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN2294DEN2015 IN2015DN02294A (en) | 2012-09-24 | 2013-09-23 |
Country Status (6)
Country | Link |
---|---|
US (2) | US8913846B2 (en) |
EP (1) | EP2898503A2 (en) |
CA (1) | CA2885813A1 (en) |
IL (1) | IL237882B (en) |
IN (1) | IN2015DN02294A (en) |
WO (1) | WO2014045107A2 (en) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8913846B2 (en) * | 2012-09-24 | 2014-12-16 | Barco N.V. | Method and system for validating image data |
DE112014000925T5 (en) * | 2013-03-07 | 2015-11-26 | Adventist Health System/Sunbelt, Inc. | Surgical Navigation Planning System and Related Procedures |
DE102014214667A1 (en) | 2014-07-25 | 2016-01-28 | Bayerische Motoren Werke Aktiengesellschaft | Display dynamic security-related three-dimensional content on a display device |
GB2530025B (en) * | 2014-09-05 | 2017-02-15 | Ge Aviat Systems Ltd | Methods of Integrity Checking Digitally Displayed Data And Display System |
KR20160032586A (en) | 2014-09-16 | 2016-03-24 | 삼성전자주식회사 | Computer aided diagnosis apparatus and method based on size model of region of interest |
WO2017026932A1 (en) * | 2015-08-12 | 2017-02-16 | Saab Ab | Method and system for monitoring output data of graphics processing unit |
GB201602120D0 (en) | 2016-02-05 | 2016-03-23 | Bae Systems Plc | Method and apparatus for generating an image |
GB201602117D0 (en) * | 2016-02-05 | 2016-03-23 | Bae Systems Plc | Method and apparatus for generating an image |
CN106371783B (en) * | 2016-08-22 | 2019-05-07 | 浙江众合科技股份有限公司 | A kind of safety display detection method for returning inspection based on block of pixels |
DE102016217518A1 (en) * | 2016-09-14 | 2018-03-15 | Robert Bosch Gmbh | Device and method for monitoring a non-display of a predetermined image, in particular a warning symbol, in a display of a display device |
US10134139B2 (en) * | 2016-12-13 | 2018-11-20 | Qualcomm Incorporated | Data content integrity in display subsystem for safety critical use cases |
DE102017200915A1 (en) * | 2017-01-20 | 2018-07-26 | Bayerische Motoren Werke Aktiengesellschaft | A method and apparatus for displaying an indication to a user and work device |
WO2018223327A1 (en) * | 2017-06-08 | 2018-12-13 | The Procter & Gamble Company | Method and device for holistic evaluation of subtle irregularities in digital image |
CN109389558B (en) * | 2017-08-03 | 2020-12-08 | 广州汽车集团股份有限公司 | Method and device for eliminating image edge saw teeth |
US10521321B2 (en) * | 2017-12-21 | 2019-12-31 | Qualcomm Incorporated | Diverse redundancy approach for safety critical applications |
US11131987B2 (en) | 2018-03-15 | 2021-09-28 | Xinxin Wang | Method and system for preventing and detecting hazardously misleading information on safety-critical display |
DE102019109189B3 (en) * | 2019-04-08 | 2020-08-13 | Schölly Fiberoptic GmbH | Device and method for processing data streams |
US11625808B2 (en) | 2020-07-30 | 2023-04-11 | Arm Limited | Graphics processing systems |
US11582412B2 (en) * | 2021-04-01 | 2023-02-14 | Rockwell Collins, Inc. | Camera agnostic core monitor incorporating projected images with high spatial frequency |
GB2610659B (en) * | 2021-09-08 | 2024-01-03 | Advanced Risc Mach Ltd | Graphics processing systems |
US11922900B2 (en) * | 2021-12-30 | 2024-03-05 | Dell Products L.P. | Managing a display of an information handling system |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3911907A1 (en) | 1989-04-12 | 1990-10-18 | Standard Elektrik Lorenz Ag | METHOD FOR CONTINUOUSLY TESTING A SIGNAL-SECURE SCREEN DISPLAY |
US5365596A (en) | 1992-12-17 | 1994-11-15 | Philip Morris Incorporated | Methods and apparatus for automatic image inspection of continuously moving objects |
DE59407817D1 (en) * | 1993-12-29 | 1999-03-25 | Leica Mikroskopie Sys Ag | METHOD AND DEVICE FOR RECORDING AND PLAYING BACK STEREOSCOPIC VIDEO IMAGES |
US5982399A (en) * | 1996-06-21 | 1999-11-09 | Autodesk, Inc. | Immediate mode drawing interface for the construction of graphics software |
US5990911A (en) * | 1996-06-21 | 1999-11-23 | Autodesk, Inc. | Immediate mode drawing interface for the construction of graphics software |
JP4122573B2 (en) * | 1998-06-22 | 2008-07-23 | 株式会社セガ | Image processing method and recording medium recording image processing program |
US6115054A (en) * | 1998-12-29 | 2000-09-05 | Connectix Corporation | Graphics processor emulation system and method with adaptive frame skipping to maintain synchronization between emulation time and real time |
US6825842B1 (en) * | 1999-09-29 | 2004-11-30 | Ati International, Srl | Method and system for queueing draw operations |
US6771269B1 (en) * | 2001-01-12 | 2004-08-03 | Ati International Srl | Method and apparatus for improving processing throughput in a video graphics system |
US6693558B2 (en) | 2001-06-18 | 2004-02-17 | Innovative Solutions & Support, Inc. | Aircraft flat panel display system |
US20040239763A1 (en) * | 2001-06-28 | 2004-12-02 | Amir Notea | Method and apparatus for control and processing video images |
US20040021666A1 (en) * | 2002-08-01 | 2004-02-05 | University Of Iowa Research Foundation | System and method for dynamically analyzing a mobile object |
US8442311B1 (en) * | 2005-06-30 | 2013-05-14 | Teradici Corporation | Apparatus and method for encoding an image generated in part by graphical commands |
US7659903B2 (en) | 2005-07-18 | 2010-02-09 | Innovative Solutions & Support, Inc. | Aircraft flat panel display system |
AU2006352758A1 (en) * | 2006-04-10 | 2008-12-24 | Avaworks Incorporated | Talking Head Creation System and Method |
US8289319B2 (en) * | 2007-10-08 | 2012-10-16 | Ati Technologies Ulc | Apparatus and method for processing pixel depth information |
US8358347B2 (en) * | 2010-08-17 | 2013-01-22 | Hewlett-Packard Development Company, L.P. | Frame rate measurement |
US8913846B2 (en) * | 2012-09-24 | 2014-12-16 | Barco N.V. | Method and system for validating image data |
-
2012
- 2012-09-24 US US13/625,079 patent/US8913846B2/en active Active
-
2013
- 2013-09-23 EP EP13799357.2A patent/EP2898503A2/en not_active Ceased
- 2013-09-23 IN IN2294DEN2015 patent/IN2015DN02294A/en unknown
- 2013-09-23 CA CA2885813A patent/CA2885813A1/en not_active Abandoned
- 2013-09-23 US US14/430,329 patent/US9495739B2/en active Active
- 2013-09-23 WO PCT/IB2013/002092 patent/WO2014045107A2/en active Application Filing
-
2015
- 2015-03-22 IL IL237882A patent/IL237882B/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
WO2014045107A2 (en) | 2014-03-27 |
IL237882B (en) | 2021-05-31 |
US8913846B2 (en) | 2014-12-16 |
US20150206299A1 (en) | 2015-07-23 |
US20140085324A1 (en) | 2014-03-27 |
WO2014045107A3 (en) | 2014-07-24 |
US9495739B2 (en) | 2016-11-15 |
EP2898503A2 (en) | 2015-07-29 |
CA2885813A1 (en) | 2014-03-27 |
IL237882A0 (en) | 2015-05-31 |
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