WO2000074385A3 - 3d wavelet based video codec with human perceptual model - Google Patents
3d wavelet based video codec with human perceptual model Download PDFInfo
- Publication number
- WO2000074385A3 WO2000074385A3 PCT/US2000/014552 US0014552W WO0074385A3 WO 2000074385 A3 WO2000074385 A3 WO 2000074385A3 US 0014552 W US0014552 W US 0014552W WO 0074385 A3 WO0074385 A3 WO 0074385A3
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- WIPO (PCT)
- Prior art keywords
- video
- jnd
- perceptual model
- video codec
- human perceptual
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- 238000007906 compression Methods 0.000 abstract 2
- 230000006835 compression Effects 0.000 abstract 2
- 238000000354 decomposition reaction Methods 0.000 abstract 2
- 238000013144 data compression Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000002123 temporal effect Effects 0.000 abstract 1
Classifications
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- 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
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- 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
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/124—Quantisation
- H04N19/126—Details of normalisation or weighting functions, e.g. normalisation matrices or variable uniform quantisers
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- 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
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/136—Incoming video signal characteristics or properties
- H04N19/137—Motion inside a coding unit, e.g. average field, frame or block difference
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- 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
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/136—Incoming video signal characteristics or properties
- H04N19/14—Coding unit complexity, e.g. amount of activity or edge presence estimation
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- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/154—Measured or subjectively estimated visual quality after decoding, e.g. measurement of distortion
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- 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
- H04N19/1883—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 relating to sub-band structure, e.g. hierarchical level, directional tree, e.g. low-high [LH], high-low [HL], high-high [HH]
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- H04N19/46—Embedding additional information in the video signal during the compression process
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- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
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- H04N19/895—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 in combination with error concealment
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- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
- H04N21/2347—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving video stream encryption
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- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
- H04N21/4405—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving video stream decryption
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- H04N7/00—Television systems
- H04N7/16—Analogue secrecy systems; Analogue subscription systems
- H04N7/167—Systems rendering the television signal unintelligible and subsequently intelligible
- H04N7/1675—Providing digital key or authorisation information for generation or regeneration of the scrambling sequence
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- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
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- H04N19/65—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using error resilience
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- H—ELECTRICITY
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- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
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- 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)
- Computer Security & Cryptography (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/979,930 US7006568B1 (en) | 1999-05-27 | 2000-05-26 | 3D wavelet based video codec with human perceptual model |
AU52942/00A AU5294200A (en) | 1999-05-27 | 2000-05-26 | 3d wavelet based video codec with human perceptual model |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13663399P | 1999-05-27 | 1999-05-27 | |
US60/136,633 | 1999-05-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2000074385A2 WO2000074385A2 (en) | 2000-12-07 |
WO2000074385A3 true WO2000074385A3 (en) | 2001-05-31 |
Family
ID=22473683
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2000/014552 WO2000074385A2 (en) | 1999-05-27 | 2000-05-26 | 3d wavelet based video codec with human perceptual model |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU5294200A (en) |
WO (1) | WO2000074385A2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8953673B2 (en) | 2008-02-29 | 2015-02-10 | Microsoft Corporation | Scalable video coding and decoding with sample bit depth and chroma high-pass residual layers |
US8964854B2 (en) | 2008-03-21 | 2015-02-24 | Microsoft Corporation | Motion-compensated prediction of inter-layer residuals |
US9319729B2 (en) | 2006-01-06 | 2016-04-19 | Microsoft Technology Licensing, Llc | Resampling and picture resizing operations for multi-resolution video coding and decoding |
US9571856B2 (en) | 2008-08-25 | 2017-02-14 | Microsoft Technology Licensing, Llc | Conversion operations in scalable video encoding and decoding |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AUPR222500A0 (en) * | 2000-12-21 | 2001-01-25 | Unisearch Limited | Method for efficient scalable compression of video |
AUPS291002A0 (en) * | 2002-06-12 | 2002-07-04 | Unisearch Limited | Method and apparatus for scalable compression of video |
FR2862449B1 (en) * | 2003-11-17 | 2006-04-21 | Canon Kk | CODING AND DECODING DIGITAL SIGNAL |
EP2654294A4 (en) * | 2010-12-16 | 2015-11-11 | Univ Beihang | METHOD FOR QUANTIFYING WAVELET WITH APPLICATION OF A VISUAL MODEL OF THE HUMAN IN IMAGE COMPRESSION |
CN110955730B (en) * | 2019-12-03 | 2023-10-13 | 湖南国奥电力设备有限公司 | Blockchain-based three-dimensional modeling method and device for underground cables |
US20240290297A1 (en) * | 2021-05-11 | 2024-08-29 | Interdigital Ce Patent Holdings, Sas | Pixel modification to reduce energy consumption of a display device |
CN115604489A (en) * | 2021-07-09 | 2023-01-13 | 南开大学(Cn) | Image compression method based on human visual quality and display resolution |
WO2024054467A1 (en) * | 2022-09-07 | 2024-03-14 | Op Solutions, Llc | Image and video coding with adaptive quantization for machine-based applications |
Citations (5)
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---|---|---|---|---|
EP0614308A1 (en) * | 1993-03-05 | 1994-09-07 | Eastman Kodak Company | Method and apparatus for controlling access to selected image components in an image storage and retrieval system |
GB2306833A (en) * | 1995-10-30 | 1997-05-07 | Sony Uk Ltd | Video data compression |
EP0858222A1 (en) * | 1994-04-22 | 1998-08-12 | Thomson Consumer Electronics, Inc. | Apparatus and method for processing packets of program component data |
EP0892557A1 (en) * | 1997-07-18 | 1999-01-20 | Texas Instruments Inc. | Image compression |
JPH1118070A (en) * | 1997-06-26 | 1999-01-22 | Matsushita Electric Ind Co Ltd | Image compression device, image decompression device, and transmission device |
-
2000
- 2000-05-26 AU AU52942/00A patent/AU5294200A/en not_active Abandoned
- 2000-05-26 WO PCT/US2000/014552 patent/WO2000074385A2/en active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0614308A1 (en) * | 1993-03-05 | 1994-09-07 | Eastman Kodak Company | Method and apparatus for controlling access to selected image components in an image storage and retrieval system |
EP0858222A1 (en) * | 1994-04-22 | 1998-08-12 | Thomson Consumer Electronics, Inc. | Apparatus and method for processing packets of program component data |
GB2306833A (en) * | 1995-10-30 | 1997-05-07 | Sony Uk Ltd | Video data compression |
JPH1118070A (en) * | 1997-06-26 | 1999-01-22 | Matsushita Electric Ind Co Ltd | Image compression device, image decompression device, and transmission device |
EP0892557A1 (en) * | 1997-07-18 | 1999-01-20 | Texas Instruments Inc. | Image compression |
Non-Patent Citations (5)
Title |
---|
NGAN K N ET AL: "VERY LOW BIT RATE VIDEO CODING USING 3D SUBBAND APPROACH", IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY,US,IEEE INC. NEW YORK, vol. 4, no. 3, 1 June 1994 (1994-06-01), pages 309 - 316, XP000460762, ISSN: 1051-8215 * |
OHM J R: "THREE-DIMENSIONAL SBC-VQ WITH MOTION COMPENSATION", PROCEEDINGS OF THE PICTURE CODING SYMPOSIUM (PCS),CH,LAUSANNE, SFIT, vol. -, 17 March 1993 (1993-03-17), pages 115 - A-115-B, XP000346436 * |
PATENT ABSTRACTS OF JAPAN vol. 1999, no. 04 30 April 1999 (1999-04-30) * |
RUF M J ET AL: "OPERATIONAL RATE-DISTORTION PERFORMANCE FOR JOINT SOURCE AND CHANNEL CODING OF IMAGES", IEEE TRANSACTIONS ON IMAGE PROCESSING,US,IEEE INC. NEW YORK, vol. 8, no. 3, March 1999 (1999-03-01), pages 305 - 320, XP000832622, ISSN: 1057-7149 * |
SAFRANEK R J ET AL: "PERCEPTUAL CODING OF IMAGE SIGNALS", PROCEEDINGS OF THE ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS AND COMPUTERS,US,NEW YORK, IEEE, vol. CONF. 24, 5 November 1990 (1990-11-05), pages 346 - 350, XP000280043 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9319729B2 (en) | 2006-01-06 | 2016-04-19 | Microsoft Technology Licensing, Llc | Resampling and picture resizing operations for multi-resolution video coding and decoding |
US8953673B2 (en) | 2008-02-29 | 2015-02-10 | Microsoft Corporation | Scalable video coding and decoding with sample bit depth and chroma high-pass residual layers |
US8964854B2 (en) | 2008-03-21 | 2015-02-24 | Microsoft Corporation | Motion-compensated prediction of inter-layer residuals |
US9571856B2 (en) | 2008-08-25 | 2017-02-14 | Microsoft Technology Licensing, Llc | Conversion operations in scalable video encoding and decoding |
Also Published As
Publication number | Publication date |
---|---|
AU5294200A (en) | 2000-12-18 |
WO2000074385A2 (en) | 2000-12-07 |
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