PL4169166T3 - Urządzenia do enkodowania i dekodowania ciągu wartości liczb całkowitych, sposoby enkodowania i dekodowania ciągu wartości liczb całkowitych oraz program komputerowy do implementacji tych sposobów - Google Patents

Urządzenia do enkodowania i dekodowania ciągu wartości liczb całkowitych, sposoby enkodowania i dekodowania ciągu wartości liczb całkowitych oraz program komputerowy do implementacji tych sposobów

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Publication number
PL4169166T3
PL4169166T3 PL21734161.9T PL21734161T PL4169166T3 PL 4169166 T3 PL4169166 T3 PL 4169166T3 PL 21734161 T PL21734161 T PL 21734161T PL 4169166 T3 PL4169166 T3 PL 4169166T3
Authority
PL
Poland
Prior art keywords
decoding
encoding
sequence
methods
integer values
Prior art date
Application number
PL21734161.9T
Other languages
English (en)
Inventor
Paul Haase
Karsten Müller
Heiner Kirchhoffer
Detlev Marpe
Heiko Schwarz
Thomas Wiegand
Original Assignee
Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
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.)
Filing date
Publication date
Application filed by Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. filed Critical Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
Publication of PL4169166T3 publication Critical patent/PL4169166T3/pl

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
    • H03M7/40—Conversion to or from variable length codes, e.g. Shannon-Fano code, Huffman code, Morse code
    • H03M7/4006—Conversion to or from arithmetic code
    • H03M7/4012—Binary arithmetic codes
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/04—Architecture, e.g. interconnection topology
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/04—Architecture, e.g. interconnection topology
    • G06N3/0495—Quantised networks; Sparse networks; Compressed networks
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/06—Physical realisation, i.e. hardware implementation of neural networks, neurons or parts of neurons
    • G06N3/063—Physical realisation, i.e. hardware implementation of neural networks, neurons or parts of neurons using electronic means
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/08—Learning methods
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
    • H03M7/40—Conversion to or from variable length codes, e.g. Shannon-Fano code, Huffman code, Morse code
    • H03M7/4031—Fixed length to variable length coding
    • H03M7/4037—Prefix coding
    • H03M7/4043—Adaptive prefix coding
    • H03M7/4068—Parameterized codes
    • H03M7/4075—Golomb codes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
    • H03M7/60—General implementation details not specific to a particular type of compression
    • H03M7/6005—Decoder aspects
    • 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
    • H04N19/13—Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]
    • 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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
    • 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
    • H04N19/91—Entropy coding, e.g. variable length coding [VLC] or arithmetic coding
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/14—Conversion to or from non-weighted codes
    • H03M7/24—Conversion to or from floating-point codes

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Computational Linguistics (AREA)
  • Molecular Biology (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Data Mining & Analysis (AREA)
  • Evolutionary Computation (AREA)
  • General Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Software Systems (AREA)
  • Neurology (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
PL21734161.9T 2020-06-23 2021-06-23 Urządzenia do enkodowania i dekodowania ciągu wartości liczb całkowitych, sposoby enkodowania i dekodowania ciągu wartości liczb całkowitych oraz program komputerowy do implementacji tych sposobów PL4169166T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP20181776 2020-06-23
PCT/EP2021/067217 WO2021260046A1 (en) 2020-06-23 2021-06-23 Apparatuses for encoding and decoding a sequence of integer values, methods for encoding and decoding a sequence of integer values and computer program for implementing these methods

Publications (1)

Publication Number Publication Date
PL4169166T3 true PL4169166T3 (pl) 2026-02-23

Family

ID=71138608

Family Applications (1)

Application Number Title Priority Date Filing Date
PL21734161.9T PL4169166T3 (pl) 2020-06-23 2021-06-23 Urządzenia do enkodowania i dekodowania ciągu wartości liczb całkowitych, sposoby enkodowania i dekodowania ciągu wartości liczb całkowitych oraz program komputerowy do implementacji tych sposobów

Country Status (8)

Country Link
US (10) US12431916B2 (pl)
EP (10) EP4622112A3 (pl)
JP (2) JP7617153B2 (pl)
KR (2) KR20250021656A (pl)
CN (1) CN116018758A (pl)
ES (1) ES3050734T3 (pl)
PL (1) PL4169166T3 (pl)
WO (1) WO2021260046A1 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7617153B2 (ja) * 2020-06-23 2025-01-17 フラウンホファー ゲセルシャフト ツール フェールデルンク ダー アンゲヴァンテン フォルシュンク エー．ファオ． 整数値のシーケンスの符号化および復号するための装置、整数値のシーケンスの符号化および復号するための方法、およびこれらの方法を実施するためのコンピュータプログラム
CN120825182B (zh) * 2025-09-12 2026-03-10 北京市腾河智慧能源科技有限公司 电能表数据压缩方法及系统、电子设备、存储介质

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7447372B2 (en) * 2005-03-29 2008-11-04 Broadcom Corporation System(s), method(s), and apparatus for decoding exponential Golomb codes
US7363225B2 (en) 2005-06-23 2008-04-22 Microsoft Corporation Compressing language models with Golomb coding
JP5952900B2 (ja) * 2011-06-16 2016-07-13 ジーイー ビデオ コンプレッション エルエルシー エントロピー符号化をサポートするモード切替
US9191670B2 (en) * 2012-01-17 2015-11-17 Qualcomm Incorporated Throughput improvement for CABAC coefficient level coding
KR101726572B1 (ko) 2013-05-22 2017-04-13 세종대학교산학협력단 무손실 이미지 압축 및 복원 방법과 이를 수행하는 장치
JP7617153B2 (ja) * 2020-06-23 2025-01-17 フラウンホファー ゲセルシャフト ツール フェールデルンク ダー アンゲヴァンテン フォルシュンク エー．ファオ． 整数値のシーケンスの符号化および復号するための装置、整数値のシーケンスの符号化および復号するための方法、およびこれらの方法を実施するためのコンピュータプログラム

Also Published As

Publication number Publication date
EP4169166B1 (en) 2025-09-24
EP4622119A2 (en) 2025-09-24
US20250385688A1 (en) 2025-12-18
ES3050734T3 (en) 2025-12-22
US20250385689A1 (en) 2025-12-18
EP4622118A2 (en) 2025-09-24
JP7617153B2 (ja) 2025-01-17
EP4622117A2 (en) 2025-09-24
EP4622111A3 (en) 2025-11-26
EP4622116A2 (en) 2025-09-24
EP4622112A3 (en) 2025-11-26
EP4622111A2 (en) 2025-09-24
EP4169166A1 (en) 2023-04-26
EP4622118A3 (en) 2025-12-10
JP2023533223A (ja) 2023-08-02
EP4622114A2 (en) 2025-09-24
EP4622115A2 (en) 2025-09-24
US20260012194A1 (en) 2026-01-08
WO2021260046A1 (en) 2021-12-30
US20250385691A1 (en) 2025-12-18
US20260012193A1 (en) 2026-01-08
EP4622115A3 (en) 2025-11-26
JP2025060972A (ja) 2025-04-10
US12431916B2 (en) 2025-09-30
EP4622113A2 (en) 2025-09-24
EP4622116A3 (en) 2025-11-26
EP4622114A3 (en) 2025-12-10
EP4622119A3 (en) 2025-12-10
US20250385690A1 (en) 2025-12-18
CN116018758A (zh) 2023-04-25
EP4169166C0 (en) 2025-09-24
US20230117869A1 (en) 2023-04-20
US20260012195A1 (en) 2026-01-08
US20260012192A1 (en) 2026-01-08
KR102765459B1 (ko) 2025-02-13
EP4622117A3 (en) 2025-11-26
KR20250021656A (ko) 2025-02-13
KR20230026422A (ko) 2023-02-24
EP4622113A3 (en) 2025-12-10
EP4622112A2 (en) 2025-09-24
US20250385692A1 (en) 2025-12-18

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