PL3096315T3 - Urządzenie i sposób wykonania kodowania Huffmana - Google Patents

Urządzenie i sposób wykonania kodowania Huffmana

Info

Publication number: PL3096315T3
Authority: PL; Poland
Prior art keywords: execution; huffman coding; huffman; coding
Prior art date: 2011-04-20

Application number

PL16175414T

Other languages

English (en)

Inventor

Zongxian Liu

Kok Seng Chong

Masahiro Oshikiri

Original Assignee

Panasonic Intellectual Property Corporation Of America

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.)

2011-04-20

Filing date

2012-03-12

Publication date

2020-04-30

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=47041264&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL3096315(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2012-03-12 Application filed by Panasonic Intellectual Property Corporation Of America filed Critical Panasonic Intellectual Property Corporation Of America

2020-04-30 Publication of PL3096315T3 publication Critical patent/PL3096315T3/pl

Links

Classifications

- 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
- 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
- G10L19/032—Quantisation or dequantisation of spectral components
- 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
- G10L19/0017—Lossless audio signal coding; Perfect reconstruction of coded audio signal by transmission of coding error
- 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
- G10L19/0204—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 using subband decomposition
- G10L19/0208—Subband vocoders
- 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
- G10L19/0212—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 using orthogonal transformation
- 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

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Spectroscopy & Molecular Physics (AREA)
Computational Linguistics (AREA)
Signal Processing (AREA)
Health & Medical Sciences (AREA)
Audiology, Speech & Language Pathology (AREA)
Human Computer Interaction (AREA)
Acoustics & Sound (AREA)
Multimedia (AREA)
Theoretical Computer Science (AREA)
Compression, Expansion, Code Conversion, And Decoders (AREA)

PL16175414T 2011-04-20 2012-03-12 Urządzenie i sposób wykonania kodowania Huffmana PL3096315T3 (pl)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
JP2011094295		2011-04-20
JP2011133432		2011-06-15
PCT/JP2012/001701 WO2012144127A1 (ja)	2011-04-20	2012-03-12	ハフマン符号化を実行するための装置および方法
EP16175414.8A EP3096315B1 (en)	2011-04-20	2012-03-12	Device and method for execution of huffman coding
EP12774449.8A EP2701144B1 (en)	2011-04-20	2012-03-12	Device and method for execution of huffman coding

Publications (1)

Publication Number	Publication Date
PL3096315T3 true PL3096315T3 (pl)	2020-04-30

Family

ID=47041264

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
PL19194667.2T PL3594943T3 (pl)	2011-04-20	2012-03-12	Urządzenie i sposób wykonania kodowania Huffmana
PL16175414T PL3096315T3 (pl)	2011-04-20	2012-03-12	Urządzenie i sposób wykonania kodowania Huffmana

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
PL19194667.2T PL3594943T3 (pl)	2011-04-20	2012-03-12	Urządzenie i sposób wykonania kodowania Huffmana

Country Status (14)

Country	Link
US (3)	US9881625B2 (pl)
EP (4)	EP2701144B1 (pl)
JP (3)	JP5937064B2 (pl)
KR (3)	KR101959698B1 (pl)
CN (2)	CN104485111B (pl)
BR (1)	BR112013026850B1 (pl)
CA (2)	CA3051552C (pl)
ES (2)	ES2977133T3 (pl)
MY (2)	MY193565A (pl)
PL (2)	PL3594943T3 (pl)
RU (1)	RU2585990C2 (pl)
TW (2)	TWI573132B (pl)
WO (1)	WO2012144127A1 (pl)
ZA (1)	ZA201307316B (pl)

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2012
- 2012-03-12 BR BR112013026850-6A patent/BR112013026850B1/pt active IP Right Grant
- 2012-03-12 ES ES19194667T patent/ES2977133T3/es active Active
- 2012-03-12 CA CA3051552A patent/CA3051552C/en active Active
- 2012-03-12 WO PCT/JP2012/001701 patent/WO2012144127A1/ja not_active Ceased
- 2012-03-12 EP EP12774449.8A patent/EP2701144B1/en active Active
- 2012-03-12 ES ES16175414T patent/ES2765527T3/es active Active
- 2012-03-12 CA CA2832032A patent/CA2832032C/en active Active
- 2012-03-12 KR KR1020187013479A patent/KR101959698B1/ko active Active
- 2012-03-12 KR KR1020197006961A patent/KR101995694B1/ko active Active
- 2012-03-12 RU RU2013146688/08A patent/RU2585990C2/ru active
- 2012-03-12 PL PL19194667.2T patent/PL3594943T3/pl unknown
- 2012-03-12 EP EP16175414.8A patent/EP3096315B1/en active Active
- 2012-03-12 EP EP19194667.2A patent/EP3594943B1/en active Active
- 2012-03-12 EP EP23217545.5A patent/EP4322161A3/en active Pending
- 2012-03-12 MY MYPI2018000285A patent/MY193565A/en unknown
- 2012-03-12 KR KR1020137025124A patent/KR101859246B1/ko active Active
- 2012-03-12 JP JP2013510855A patent/JP5937064B2/ja active Active
- 2012-03-12 CN CN201410725584.9A patent/CN104485111B/zh active Active
- 2012-03-12 MY MYPI2013003592A patent/MY164987A/en unknown
- 2012-03-12 PL PL16175414T patent/PL3096315T3/pl unknown
- 2012-03-12 US US14/008,732 patent/US9881625B2/en active Active
- 2012-03-12 CN CN201280012790.4A patent/CN103415884B/zh active Active
- 2012-03-19 TW TW101109432A patent/TWI573132B/zh active
- 2012-03-19 TW TW106100427A patent/TWI598872B/zh active
2013
- 2013-10-01 ZA ZA2013/07316A patent/ZA201307316B/en unknown
2016
- 2016-05-10 JP JP2016094584A patent/JP6321072B2/ja active Active
2017
- 2017-12-12 US US15/839,056 patent/US10204632B2/en active Active
2018
- 2018-04-04 JP JP2018072367A patent/JP6518361B2/ja active Active
- 2018-12-19 US US16/225,851 patent/US10515648B2/en active Active

Also Published As

Publication number	Publication date
US10204632B2 (en)	2019-02-12
US20140114651A1 (en)	2014-04-24
JP2016170428A (ja)	2016-09-23
KR20180055917A (ko)	2018-05-25
ZA201307316B (en)	2014-12-23
KR101859246B1 (ko)	2018-05-17
RU2013146688A (ru)	2015-05-27
EP3096315A2 (en)	2016-11-23
JP2018112759A (ja)	2018-07-19
CA2832032A1 (en)	2012-10-26
PL3594943T3 (pl)	2024-07-29
WO2012144127A1 (ja)	2012-10-26
EP2701144A1 (en)	2014-02-26
US9881625B2 (en)	2018-01-30
TWI573132B (zh)	2017-03-01
RU2585990C2 (ru)	2016-06-10
JP6321072B2 (ja)	2018-05-09
ES2765527T3 (es)	2020-06-09
JPWO2012144127A1 (ja)	2014-07-28
TWI598872B (zh)	2017-09-11
EP4322161A2 (en)	2024-02-14
BR112013026850B1 (pt)	2021-02-23
KR101959698B1 (ko)	2019-03-20
EP3594943B1 (en)	2024-02-21
EP2701144A4 (en)	2014-03-26
KR20140022813A (ko)	2014-02-25
CN103415884B (zh)	2015-06-10
TW201717194A (zh)	2017-05-16
JP5937064B2 (ja)	2016-06-22
EP3594943A1 (en)	2020-01-15
EP4322161A3 (en)	2024-05-01
CA3051552C (en)	2021-09-21
EP3096315B1 (en)	2019-10-16
KR101995694B1 (ko)	2019-07-02
MY193565A (en)	2022-10-19
EP3096315A3 (en)	2017-02-15
CA3051552A1 (en)	2012-10-26
JP6518361B2 (ja)	2019-05-22
CN103415884A (zh)	2013-11-27
ES2977133T3 (es)	2024-08-19
US10515648B2 (en)	2019-12-24
CN104485111B (zh)	2018-08-24
CA2832032C (en)	2019-09-24
CN104485111A (zh)	2015-04-01
KR20190028569A (ko)	2019-03-18
EP2701144B1 (en)	2016-07-27
TW201246187A (en)	2012-11-16
MY164987A (en)	2018-02-28
US20190122682A1 (en)	2019-04-25
US20180166086A1 (en)	2018-06-14

Publication	Publication Date	Title
ZA201307316B (en)	2014-12-23	Device and method for execution of huffman coding
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PT3174049T (pt)	2019-04-22	Método e dispositivo para codificar/descodificar sinais áudio
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PL3197164T3 (pl)	2021-04-19	Urządzenie dekodujące i metoda dekodowania
ZA201401564B (en)	2015-07-29	Encoding method and decoding method
EP2775712A4 (en)	2015-09-30	VIDEO PROCESSING AND DEVICE
EP2715574A4 (en)	2015-04-01	METHOD AND APPARATUS FOR PROVIDING SUGGESTED TERMS
LT3310060T (lt)	2021-05-10	Vaizdo kodavimo būdas ir vaizdo kodavimo aparatas
PT2709361T (pt)	2017-05-18	Método e dispositivo de codificação/descodificação
EP2721816A4 (en)	2015-03-18	METHOD AND DEVICE FOR ENCODING AND DECODING AN IMAGE
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