RU2613031C2 - Способ кодирования данных, способ декодирования данных, кодер, декодер и кодек - Google Patents

Способ кодирования данных, способ декодирования данных, кодер, декодер и кодек Download PDF

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RU2613031C2
RU2613031C2 RU2013153468A RU2013153468A RU2613031C2 RU 2613031 C2 RU2613031 C2 RU 2613031C2 RU 2013153468 A RU2013153468 A RU 2013153468A RU 2013153468 A RU2013153468 A RU 2013153468A RU 2613031 C2 RU2613031 C2 RU 2613031C2
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RU2013153468A
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RU2013153468A (ru
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Осси КАЛЕВО
Туомас КЯРККЯИНЕН
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Гурулоджик Микросистемс Ой
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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
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L19/02—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using spectral analysis, e.g. transform vocoders or subband vocoders
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00—Image coding
    • G06T9/008—Vector quantisation
    • 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
    • H04N19/119—Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks
    • 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
    • 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
    • H04N19/17—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 an image region, e.g. an object
    • H04N19/176—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 an image region, e.g. an object the region being a block, e.g. a macroblock
    • 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
    • H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
    • 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
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • 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
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/94—Vector quantisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • 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
    • H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • 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
    • H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Computational Linguistics (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Acoustics & Sound (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
RU2013153468A 2012-12-11 2013-12-03 Способ кодирования данных, способ декодирования данных, кодер, декодер и кодек RU2613031C2 (ru)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GBGB1222240.2 2012-10-11
GB1222240.2A GB2509055B (en) 2012-12-11 2012-12-11 Encoder and method
EPEP13005263.2 2013-11-08
EP13005263.2A EP2744213A1 (en) 2012-12-11 2013-11-08 Encoder, decoder and methods of encoding and decoding source data utilizing one or more databases

Publications (2)

Publication Number Publication Date
RU2013153468A RU2013153468A (ru) 2015-06-10
RU2613031C2 true RU2613031C2 (ru) 2017-03-14

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RU2013153468A RU2613031C2 (ru) 2012-12-11 2013-12-03 Способ кодирования данных, способ декодирования данных, кодер, декодер и кодек

Country Status (10)

Country Link
US (1) US20140161195A1 (enExample)
EP (1) EP2744213A1 (enExample)
JP (2) JP6021792B2 (enExample)
KR (1) KR101737158B1 (enExample)
CN (1) CN103873863B (enExample)
BR (1) BR102013031748B1 (enExample)
GB (1) GB2509055B (enExample)
IN (1) IN2013MU03703A (enExample)
RU (1) RU2613031C2 (enExample)
TW (1) TWI549485B (enExample)

Cited By (3)

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RU2708952C1 (ru) * 2017-03-21 2019-12-12 Алибаба Груп Холдинг Лимитед Способ и устройство для обработки запроса услуги
RU2728524C1 (ru) * 2017-04-28 2020-07-30 Алибаба Груп Холдинг Лимитед Способ и устройство консенсусной верификации
RU2746716C1 (ru) * 2020-07-06 2021-04-19 Федеральное государственное бюджетное образовательное учреждение высшего обазования "Поволжский государственный университет телекоммуникаций и информатики" Способ управления буферной памятью потокового видео

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GB2527607B (en) 2014-06-27 2016-10-05 Gurulogic Microsystems Oy Encoder, decoder and method
CN105704177A (zh) * 2014-11-26 2016-06-22 阿里巴巴集团控股有限公司 一种ua识别方法、装置
EP3067889A1 (en) 2015-03-09 2016-09-14 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Method and apparatus for signal-adaptive transform kernel switching in audio coding
GB2539488B8 (en) 2015-06-18 2020-08-19 Gurulogic Microsystems Oy Encoder, decoder and method employing palette utilization and compression
WO2017015810A1 (zh) * 2015-07-27 2017-02-02 华为技术有限公司 图像处理的方法和装置
US10467006B2 (en) * 2015-12-20 2019-11-05 Intel Corporation Permutating vector data scattered in a temporary destination into elements of a destination register based on a permutation factor
GB2598255B (en) * 2016-02-17 2022-07-27 V Nova Int Ltd Physical adapter, signal processing equipment, methods and computer programs
US10319271B2 (en) * 2016-03-22 2019-06-11 Manufacturing Resources International, Inc. Cyclic redundancy check for electronic displays
GB2599566B (en) * 2016-09-08 2022-10-05 V Nova Int Ltd Data processing apparatuses, methods, computer programs and computer-readable media
CN112689960B (zh) 2018-07-06 2025-10-17 弗劳恩霍夫应用研究促进协会 算术编码器、算术解码器、视频编码器、视频解码器、编码方法、解码方法和计算机程序
CN113508586A (zh) * 2019-03-11 2021-10-15 北京达佳互联信息技术有限公司 视频编解码中变换系数的编解码
CN116209983A (zh) * 2020-10-13 2023-06-02 陈锦夫 将数据认证用于数据压缩的方法
US11895362B2 (en) 2021-10-29 2024-02-06 Manufacturing Resources International, Inc. Proof of play for images displayed at electronic displays
WO2025089795A1 (ko) * 2023-10-24 2025-05-01 주식회사 엘엑스세미콘 데이터 처리 장치 및 데이터 구동 장치

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US4553171A (en) * 1984-01-27 1985-11-12 Xerox Corporation Tile encoding in image printing
GB2362055A (en) * 2000-05-03 2001-11-07 Clearstream Tech Ltd Image compression using a codebook
US20090285496A1 (en) * 2008-05-19 2009-11-19 Henry Collins Systems and methods for enhanced image encoding
RU2388172C2 (ru) * 2004-06-24 2010-04-27 Сони Эрикссон Мобайл Коммьюникейшнз Аб Формирование трехмерного изображения с использованием эффекта близости
US20100322301A1 (en) * 2009-06-17 2010-12-23 Gurulogic Microsystems Oy Image processor, image generator and computer program
US20120020581A1 (en) * 2009-04-08 2012-01-26 Rony Zarom System and method for image compression

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US4013828A (en) * 1976-02-20 1977-03-22 Bell Telephone Laboratories, Incorporated Method and arrangement for reducing the bandwidth and/or time required to transmit a dithered image
US4553171A (en) * 1984-01-27 1985-11-12 Xerox Corporation Tile encoding in image printing
GB2362055A (en) * 2000-05-03 2001-11-07 Clearstream Tech Ltd Image compression using a codebook
RU2388172C2 (ru) * 2004-06-24 2010-04-27 Сони Эрикссон Мобайл Коммьюникейшнз Аб Формирование трехмерного изображения с использованием эффекта близости
US20090285496A1 (en) * 2008-05-19 2009-11-19 Henry Collins Systems and methods for enhanced image encoding
US20120020581A1 (en) * 2009-04-08 2012-01-26 Rony Zarom System and method for image compression
US20100322301A1 (en) * 2009-06-17 2010-12-23 Gurulogic Microsystems Oy Image processor, image generator and computer program

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2708952C1 (ru) * 2017-03-21 2019-12-12 Алибаба Груп Холдинг Лимитед Способ и устройство для обработки запроса услуги
RU2728524C1 (ru) * 2017-04-28 2020-07-30 Алибаба Груп Холдинг Лимитед Способ и устройство консенсусной верификации
RU2746716C1 (ru) * 2020-07-06 2021-04-19 Федеральное государственное бюджетное образовательное учреждение высшего обазования "Поволжский государственный университет телекоммуникаций и информатики" Способ управления буферной памятью потокового видео

Also Published As

Publication number Publication date
TWI549485B (zh) 2016-09-11
KR20150053870A (ko) 2015-05-19
KR101737158B1 (ko) 2017-05-17
BR102013031748A2 (pt) 2014-09-02
TW201433147A (zh) 2014-08-16
EP2744213A1 (en) 2014-06-18
BR102013031748B1 (pt) 2023-04-11
IN2013MU03703A (enExample) 2015-07-31
US20140161195A1 (en) 2014-06-12
CN103873863A (zh) 2014-06-18
GB2509055B (en) 2016-03-23
RU2013153468A (ru) 2015-06-10
JP2016213862A (ja) 2016-12-15
JP2014116940A (ja) 2014-06-26
CN103873863B (zh) 2019-05-10
JP6021792B2 (ja) 2016-11-09
GB2509055A (en) 2014-06-25
GB201222240D0 (en) 2013-01-23

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