EP2321819A4 - Digital video filter and image processing - Google Patents

Digital video filter and image processing

Info

Publication number: EP2321819A4
Authority: EP; European Patent Office
Prior art keywords: image processing; digital video; video filter; filter; digital
Prior art date: 2008-09-08
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP08815721.9A

Other languages

German (de)

French (fr)

Other versions

EP2321819A1 (en

Inventor

Ned M Ahdoot

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Individual

Original Assignee

Individual

Priority date (The priority date 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 date listed.)

2008-09-08

Filing date

2008-09-08

Publication date

2014-03-12

2008-09-08 Application filed by Individual filed Critical Individual

2011-05-18 Publication of EP2321819A1 publication Critical patent/EP2321819A1/en

2014-03-12 Publication of EP2321819A4 publication Critical patent/EP2321819A4/en

Status Withdrawn legal-status Critical Current

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
- H04N19/186—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a colour or a chrominance component
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/10—Segmentation; Edge detection
- G06T7/11—Region-based segmentation
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/90—Determination of colour characteristics
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
- H04N19/43—Hardware specially adapted for motion estimation or compensation
- H04N19/433—Hardware specially adapted for motion estimation or compensation characterised by techniques for memory access
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
- H04N19/436—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation using parallelised computational arrangements
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/80—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/64—Circuits for processing colour signals
- H04N9/646—Circuits for processing colour signals for image enhancement, e.g. vertical detail restoration, cross-colour elimination, contour correction, chrominance trapping filters
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2200/00—Indexing scheme for image data processing or generation, in general
- G06T2200/28—Indexing scheme for image data processing or generation, in general involving image processing hardware
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10024—Color image

Landscapes

Engineering & Computer Science (AREA)
Multimedia (AREA)
Signal Processing (AREA)
Theoretical Computer Science (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Computer Vision & Pattern Recognition (AREA)
Computing Systems (AREA)
Image Analysis (AREA)
Image Processing (AREA)
Length Measuring Devices By Optical Means (AREA)

EP08815721.9A 2008-09-08 2008-09-08 Digital video filter and image processing Withdrawn EP2321819A4 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/US2008/010484 WO2010027348A1 (en)	2008-09-08	2008-09-08	Digital video filter and image processing

Publications (2)

Publication Number	Publication Date
EP2321819A1 EP2321819A1 (en)	2011-05-18
EP2321819A4 true EP2321819A4 (en)	2014-03-12

Family

ID=41797344

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP08815721.9A Withdrawn EP2321819A4 (en)	2008-09-08	2008-09-08	Digital video filter and image processing

Country Status (8)

Country	Link
EP (1)	EP2321819A4 (en)
JP (1)	JP2012502275A (en)
KR (1)	KR20110053417A (en)
CN (1)	CN102077268A (en)
CA (1)	CA2725377A1 (en)
GB (1)	GB2475432B (en)
IL (1)	IL211130A0 (en)
WO (1)	WO2010027348A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8872969B1 (en)	2013-09-03	2014-10-28	Nvidia Corporation	Dynamic relative adjustment of a color parameter of at least a portion of a video frame/image and/or a color parameter of at least a portion of a subtitle associated therewith prior to rendering thereof on a display unit
CN104537974B (en)	2015-01-04	2017-04-05	京东方科技集团股份有限公司	Data acquisition submodule and method, data processing unit, system and display device
WO2016178643A1 (en) *	2015-05-06	2016-11-10	Erlab Teknoloji Anonim Sirketi	Method for analysis of nucleotide sequence data by joint use of multiple calculation units at different locations
JP7303793B2 (en)	2017-08-07	2023-07-05	ザジャクソンラボラトリー	Long-term continuous animal behavior monitoring
JP2020004247A (en) *	2018-06-29	2020-01-09	ソニー株式会社	Information processing apparatus, information processing method, and program
CN111384963B (en) *	2018-12-28	2022-07-12	上海寒武纪信息科技有限公司	Data compression/decompression device and data decompression method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2003041393A2 (en) *	2001-11-09	2003-05-15	Creative Frontier Inc.	Real time interactive video system
US20040071352A1 (en) *	2002-07-02	2004-04-15	Canon Kabushiki Kaisha	Image area extraction method, image reconstruction method using the extraction result and apparatus thereof
US20040130546A1 (en) *	2003-01-06	2004-07-08	Porikli Fatih M.	Region growing with adaptive thresholds and distance function parameters
US20040246336A1 (en) *	2003-06-04	2004-12-09	Model Software Corporation	Video surveillance system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2845473B2 (en) *	1989-02-13	1999-01-13	繁安藤	Motion / non-motion area detection device for moving images
US6177922B1 (en) *	1997-04-15	2001-01-23	Genesis Microship, Inc.	Multi-scan video timing generator for format conversion
CA2345262A1 (en) *	1998-09-24	2000-03-30	The Secretary Of State For Defence	Improvements relating to pattern recognition
JP2004510363A (en) *	2000-08-31	2004-04-02	ライテック　コーポレイション	Sensors and imaging systems
US6831653B2 (en) *	2001-07-31	2004-12-14	Sun Microsystems, Inc.	Graphics pixel packing for improved fill rate performance

2008
- 2008-09-08 KR KR1020117001102A patent/KR20110053417A/en not_active Withdrawn
- 2008-09-08 GB GB1021723.0A patent/GB2475432B/en not_active Expired - Fee Related
- 2008-09-08 WO PCT/US2008/010484 patent/WO2010027348A1/en not_active Ceased
- 2008-09-08 JP JP2011526019A patent/JP2012502275A/en active Pending
- 2008-09-08 CN CN2008801300256A patent/CN102077268A/en active Pending
- 2008-09-08 CA CA2725377A patent/CA2725377A1/en not_active Abandoned
- 2008-09-08 EP EP08815721.9A patent/EP2321819A4/en not_active Withdrawn
2011
- 2011-02-09 IL IL211130A patent/IL211130A0/en unknown

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2003041393A2 (en) *	2001-11-09	2003-05-15	Creative Frontier Inc.	Real time interactive video system
US20040071352A1 (en) *	2002-07-02	2004-04-15	Canon Kabushiki Kaisha	Image area extraction method, image reconstruction method using the extraction result and apparatus thereof
US20040130546A1 (en) *	2003-01-06	2004-07-08	Porikli Fatih M.	Region growing with adaptive thresholds and distance function parameters
US20040246336A1 (en) *	2003-06-04	2004-12-09	Model Software Corporation	Video surveillance system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2010027348A1 *

Also Published As

Publication number	Publication date
WO2010027348A1 (en)	2010-03-11
GB2475432A (en)	2011-05-18
CN102077268A (en)	2011-05-25
GB2475432B (en)	2013-01-23
IL211130A0 (en)	2011-04-28
GB201021723D0 (en)	2011-02-02
KR20110053417A (en)	2011-05-23
JP2012502275A (en)	2012-01-26
EP2321819A1 (en)	2011-05-18
CA2725377A1 (en)	2010-03-11

Publication	Publication Date	Title
TWI371966B (en)	2012-09-01	Solid state image capturing apparatus and camera apparatus
EP2454884A4 (en)	2015-11-18	Color filters and demosaicing techniques for digital imaging
GB0704319D0 (en)	2007-04-11	Image capture and playback
GB2459223B (en)	2012-07-11	Document imaging and processing system
GB201113498D0 (en)	2011-09-21	Organizing digital images based on locations of capture
EP2263374A4 (en)	2011-04-27	Image capturing apparatus and image processing method
GB201000417D0 (en)	2010-02-24	Features in video analytics
IL196161A0 (en)	2009-09-22	Removal of shadows from images in a video signal
GB2452546B (en)	2012-03-21	Video processing system and method
EP2440970A4 (en)	2012-05-16	Image stabilization apparatus and image pickup apparatus
EP2239944A4 (en)	2011-06-01	Digital tv conditional access system and related handling procedure
GB0714940D0 (en)	2007-09-12	Image processing
GB0717460D0 (en)	2007-10-17	Video processing system and method
EP2279452A4 (en)	2012-03-21	Image pickup system and lens apparatus
EP2036339A4 (en)	2010-04-21	Method and system for processing digital video
GB2454957B (en)	2013-01-02	Apparatus for processing digital image
EP2201523A4 (en)	2010-12-15	A system and method for capturing digital images
IL207574A0 (en)	2010-12-30	Correction of captured and stabilized images
IL211130A0 (en)	2011-04-28	Digital video filter and image processing
GB0810734D0 (en)	2008-07-16	Digital camera system and method of operation thereof
EP2203772A4 (en)	2011-01-05	Lens apparatus and imaging apparatus
GB0808849D0 (en)	2008-06-25	Digital image processing
TWM386499U (en)	2010-08-11	Zoom lens and imaging apparatus
GB2460319B (en)	2012-05-23	Hand shake correction apparatus and digital photographing apparatus including the same
GB0604852D0 (en)	2006-04-19	Digital medical image processing

Legal Events

Date	Code	Title	Description
2011-04-15	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2011-05-18	17P	Request for examination filed	Effective date: 20101221
2011-05-18	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
2011-05-18	AX	Request for extension of the european patent	Extension state: AL BA MK RS
2011-12-14	DAX	Request for extension of the european patent (deleted)
2014-03-12	A4	Supplementary search report drawn up and despatched	Effective date: 20140207
2014-03-12	RIC1	Information provided on ipc code assigned before grant	Ipc: G06T 7/00 20060101AFI20140203BHEP Ipc: G06T 7/40 20060101ALI20140203BHEP
2014-07-25	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2014-08-27	18D	Application deemed to be withdrawn	Effective date: 20140401