AU2002340500A1 - Scalable video transmissions - Google Patents

Scalable video transmissions

Info

Publication number: AU2002340500A1
Authority: AU; Australia
Prior art keywords: scalable video; video transmissions; transmissions; scalable; video
Prior art date: 2001-11-07
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.): Abandoned

Application number

AU2002340500A

Inventor

Catherine Dolbear

Jonathan Hare

Tamer Shanableh

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.)

Motorola Solutions Inc

Original Assignee

Motorola Inc

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.)

2001-11-07

Filing date

2002-11-04

Publication date

2003-05-19

2002-11-04 Application filed by Motorola Inc filed Critical Motorola Inc

2003-05-19 Publication of AU2002340500A1 publication Critical patent/AU2002340500A1/en

Status Abandoned 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
- H04N19/65—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using error resilience
- H04N19/68—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using error resilience involving the insertion of resynchronisation markers into the bitstream
- 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
- H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
- H04N19/36—Scalability techniques involving formatting the layers as a function of picture distortion after decoding, e.g. signal-to-noise [SNR] scalability
- 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
- H04N19/89—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder

Landscapes

Engineering & Computer Science (AREA)
Multimedia (AREA)
Signal Processing (AREA)
Compression Or Coding Systems Of Tv Signals (AREA)
Detection And Prevention Of Errors In Transmission (AREA)

AU2002340500A 2001-11-07 2002-11-04 Scalable video transmissions Abandoned AU2002340500A1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
GB0126747A GB2381980A (en)	2001-11-07	2001-11-07	Error concealment in scalable video transmissions
GB0126747.5		2001-11-07
PCT/EP2002/012323 WO2003041382A2 (en)	2001-11-07	2002-11-04	Scalable video transmissions

Publications (1)

Publication Number	Publication Date
AU2002340500A1 true AU2002340500A1 (en)	2003-05-19

Family

ID=9925341

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU2002340500A Abandoned AU2002340500A1 (en)	2001-11-07	2002-11-04	Scalable video transmissions

Country Status (3)

Country	Link
AU (1)	AU2002340500A1 (en)
GB (2)	GB2381980A (en)
WO (1)	WO2003041382A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN1225127C (en)	2003-09-12	2005-10-26	中国科学院计算技术研究所	A coding/decoding end bothway prediction method for video coding
KR101044935B1 (en)	2004-01-14	2011-06-28	삼성전자주식회사	Decoding method for detecting transmission error position and recovering correctly decoded data and appratus therefor
KR100987777B1 (en) *	2004-02-05	2010-10-13	삼성전자주식회사	Decoding method and decoding apparatus for preventing of error propagation and parallel processing
CN100396104C (en) *	2004-09-15	2008-06-18	乐金电子（惠州）有限公司	Method and device for processing image error data in block network
US7929776B2 (en)	2005-03-10	2011-04-19	Qualcomm, Incorporated	Method and apparatus for error recovery using intra-slice resynchronization points
GB2497915B (en)	2011-10-25	2015-09-09	Skype	Estimating quality of a video signal
GB2513090B (en) *	2013-01-28	2019-12-11	Microsoft Technology Licensing Llc	Conditional concealment of lost video data

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6816194B2 (en) *	2000-07-11	2004-11-09	Microsoft Corporation	Systems and methods with error resilience in enhancement layer bitstream of scalable video coding

2001
- 2001-11-07 GB GB0126747A patent/GB2381980A/en not_active Withdrawn
2002
- 2002-03-05 GB GB0205102A patent/GB2381981A/en not_active Withdrawn
- 2002-11-04 AU AU2002340500A patent/AU2002340500A1/en not_active Abandoned
- 2002-11-04 WO PCT/EP2002/012323 patent/WO2003041382A2/en not_active Application Discontinuation

Also Published As

Publication number	Publication date
WO2003041382A2 (en)	2003-05-15
GB0126747D0 (en)	2002-01-02
GB2381980A (en)	2003-05-14
GB0205102D0 (en)	2002-04-17
WO2003041382A3 (en)	2003-09-25
GB2381981A (en)	2003-05-14

Publication	Publication Date	Title
AU2002341323A1 (en)	2003-05-06	Video coding
GB2386275B (en)	2004-03-17	Scalable video transmissions
GB0226872D0 (en)	2002-12-24	Video transmission
AU2002363710A1 (en)	2003-05-26	Ball-worm transmission
AU2002336874A1 (en)	2003-06-10	Multiple channel video transcoding
AU2002363552A1 (en)	2003-05-19	Video on demand gateway
AU2002357813A1 (en)	2003-06-30	Videoconference bandwidth selection mechanism
AU2001245575A1 (en)	2001-09-17	Sharing a streaming video
AU2003285145A1 (en)	2004-05-25	Video enhanced gravemarker
AU2001279873A1 (en)	2002-03-04	Video coding
AU2001289794A1 (en)	2002-02-25	Video coding
AU2001260295A1 (en)	2001-11-26	Video coding
AU2001275453A1 (en)	2001-12-17	Streaming panoramic video
AU2003290327A1 (en)	2004-07-22	Video streaming
AU2003230362A1 (en)	2003-11-11	Scalable video summarization
AU2002340500A1 (en)	2003-05-19	Scalable video transmissions
AU2002301492A1 (en)	2003-06-12	Transmission
AU2002347524A1 (en)	2003-07-09	Image coding with block dropping
AU2002347656A1 (en)	2003-06-10	Videophone
AU2002233856A1 (en)	2002-09-04	Video bitstream washer
AU2002324412A1 (en)	2004-02-16	Efficient video transmission
AU2003240646A1 (en)	2004-02-25	Object-based scalable video transmissions
AU2003206758A1 (en)	2003-09-02	Scalable video communication
GB0119333D0 (en)	2001-10-03	Video transmission system
AU2002352407A1 (en)	2003-06-30	Video processing

Legal Events

Date	Code	Title	Description
2004-07-22	MK6	Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase