ES2841424T3 - Diseño unificado para esquemas de división de imágenes - Google Patents
Diseño unificado para esquemas de división de imágenes Download PDFInfo
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- ES2841424T3 ES2841424T3 ES17200197T ES17200197T ES2841424T3 ES 2841424 T3 ES2841424 T3 ES 2841424T3 ES 17200197 T ES17200197 T ES 17200197T ES 17200197 T ES17200197 T ES 17200197T ES 2841424 T3 ES2841424 T3 ES 2841424T3
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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
- 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
- H04N19/174—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 slice, e.g. a line of blocks or a group of blocks
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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
- H04N19/103—Selection of coding mode or of prediction mode
- H04N19/105—Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for prediction
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- H—ELECTRICITY
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- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
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- 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
- H04N19/103—Selection of coding mode or of prediction mode
- H04N19/11—Selection of coding mode or of prediction mode among a plurality of spatial predictive coding modes
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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
- H04N19/134—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
- H04N19/157—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
- H04N19/159—Prediction type, e.g. intra-frame, inter-frame or bidirectional frame prediction
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- 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
- H04N19/172—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 picture, frame or field
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- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/42—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
- H04N19/436—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 using parallelised computational arrangements
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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
- H04N19/46—Embedding additional information in the video signal during the compression process
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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
- H04N19/46—Embedding additional information in the video signal during the compression process
- H04N19/463—Embedding additional information in the video signal during the compression process by compressing encoding parameters before transmission
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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
- H04N19/60—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
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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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computing Systems (AREA)
- Theoretical Computer Science (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Forging (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161551862P | 2011-10-26 | 2011-10-26 | |
| US13/660,635 US9247258B2 (en) | 2011-10-26 | 2012-10-25 | Unified design for picture partitioning schemes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2841424T3 true ES2841424T3 (es) | 2021-07-08 |
Family
ID=47178947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES17200197T Active ES2841424T3 (es) | 2011-10-26 | 2012-10-26 | Diseño unificado para esquemas de división de imágenes |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US9247258B2 (forum.php) |
| EP (2) | EP3340626B1 (forum.php) |
| JP (1) | JP5882487B2 (forum.php) |
| KR (1) | KR101613858B1 (forum.php) |
| CN (1) | CN103947207B (forum.php) |
| AU (2) | AU2012328617A1 (forum.php) |
| BR (1) | BR112014010046B1 (forum.php) |
| CA (1) | CA2852792C (forum.php) |
| DK (1) | DK3340626T3 (forum.php) |
| ES (1) | ES2841424T3 (forum.php) |
| HU (1) | HUE051181T2 (forum.php) |
| IL (1) | IL232002A (forum.php) |
| IN (1) | IN2014CN03134A (forum.php) |
| MY (1) | MY168318A (forum.php) |
| PH (1) | PH12014500918A1 (forum.php) |
| SG (1) | SG11201401424WA (forum.php) |
| WO (1) | WO2013063425A1 (forum.php) |
| ZA (1) | ZA201403808B (forum.php) |
Families Citing this family (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8767824B2 (en) * | 2011-07-11 | 2014-07-01 | Sharp Kabushiki Kaisha | Video decoder parallelization for tiles |
| KR101815727B1 (ko) | 2011-08-11 | 2018-01-05 | 선 페이턴트 트러스트 | 화상 부호화 방법 및 화상 부호화 장치 |
| WO2013111593A1 (ja) * | 2012-01-27 | 2013-08-01 | パナソニック株式会社 | 画像符号化方法、画像復号方法、画像符号化装置、画像復号装置及び画像符号化復号装置 |
| KR102470694B1 (ko) | 2012-02-04 | 2022-11-25 | 엘지전자 주식회사 | 비디오 인코딩 방법, 비디오 디코딩 방법 및 이를 이용하는 장치 |
| IL312973B2 (en) | 2012-04-13 | 2025-09-01 | Ge Video Compression Llc | Low-delay image encoding |
| US9621905B2 (en) * | 2012-06-29 | 2017-04-11 | Qualcomm Incorporated | Tiles and wavefront parallel processing |
| EP3151566B1 (en) | 2012-06-29 | 2021-03-31 | GE Video Compression, LLC | Video data stream concept |
| ES2716579T3 (es) * | 2012-09-26 | 2019-06-13 | Velos Media Int Ltd | Procedimiento de decodificación de imágenes y aparato de decodificación de imágenes |
| CN109618235B (zh) * | 2013-01-18 | 2021-03-16 | 佳能株式会社 | 生成设备和方法、处理设备和方法以及存储介质 |
| KR102416235B1 (ko) | 2013-07-15 | 2022-07-05 | 지이 비디오 컴프레션, 엘엘씨 | 다계층식 비디오 코딩에서의 저지연 개념 |
| KR102107286B1 (ko) * | 2013-07-15 | 2020-05-06 | 소니 주식회사 | 비트스트림을 처리하기 위한 장치 및 방법 |
| JP6242139B2 (ja) * | 2013-10-02 | 2017-12-06 | ルネサスエレクトロニクス株式会社 | 動画像復号処理装置およびその動作方法 |
| JP6692087B2 (ja) * | 2013-12-27 | 2020-05-13 | サン パテント トラスト | 配信方法、およびシステム |
| JP6555541B2 (ja) * | 2014-06-20 | 2019-08-07 | ソニー株式会社 | 画像符号化装置および方法 |
| KR102306641B1 (ko) | 2014-08-07 | 2021-09-30 | 디빅스, 엘엘씨 | 독립적으로 인코딩된 타일을 포함한 기본 비트스트림을 보호하는 시스템 및 방법 |
| WO2016041507A1 (en) * | 2014-09-17 | 2016-03-24 | Mediatek Inc. | Syntax parsing apparatus with multiple syntax parsing circuits for processing multiple image regions within same frame or processing multiple frames and related syntax parsing method |
| GB2539211A (en) * | 2015-06-08 | 2016-12-14 | Canon Kk | Enhanced coding and decoding using intra block copy mode |
| US10382793B2 (en) * | 2015-06-23 | 2019-08-13 | Integrated Device Technology, Inc. | Apparatuses and methods for performing information extraction and insertion on bitstreams |
| CA3005035A1 (en) * | 2015-11-24 | 2017-06-01 | Samsung Electronics Co., Ltd. | Video decoding method and device, and encoding method and device therefor |
| CN108737841B (zh) * | 2017-04-21 | 2020-11-24 | 腾讯科技（深圳）有限公司 | 编码单元深度确定方法及装置 |
| US10841602B2 (en) * | 2018-07-16 | 2020-11-17 | Tencent America LLC | Hierarchical tiles |
| US10375416B1 (en) * | 2018-09-05 | 2019-08-06 | Tencent America LLC | Segment types in video coding |
| CN109413487A (zh) * | 2018-11-07 | 2019-03-01 | 成都索贝数码科技股份有限公司 | 一种基于对象存储分片转码/合成视频文件后闪拼的方法 |
| AU2018278915A1 (en) * | 2018-12-12 | 2020-07-02 | Canon Kabushiki Kaisha | Method, apparatus and system for encoding and decoding a transformed block of video samples |
| CN113767624B (zh) | 2019-03-08 | 2025-06-24 | 瑞典爱立信有限公司 | 提供相关/独立分区编码/解码的方法和有关装置 |
| JP7145793B2 (ja) * | 2019-03-11 | 2022-10-03 | Kddi株式会社 | 画像復号装置、画像復号方法及びプログラム |
| CN113906744A (zh) * | 2019-03-15 | 2022-01-07 | 北京达佳互联信息技术有限公司 | 视频编解码中无损编解码的信令 |
| WO2020249124A1 (en) | 2019-06-14 | 2020-12-17 | Beijing Bytedance Network Technology Co., Ltd. | Handling video unit boundaries and virtual boundaries based on color format |
| CN114424539B (zh) | 2019-06-14 | 2024-07-12 | 北京字节跳动网络技术有限公司 | 处理视频单元边界和虚拟边界 |
| KR20210022510A (ko) | 2019-08-20 | 2021-03-03 | 주식회사 엑스리스 | 영상 신호 부호화/복호화 방법 및 이를 위한 장치 |
| JP7700785B2 (ja) * | 2019-09-10 | 2025-07-01 | コーニンクレッカ フィリップス エヌ ヴェ | 映像信号符号化／復号化方法及びそのための装置 |
| KR102707780B1 (ko) | 2019-09-18 | 2024-09-20 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 비디오 코딩에서 적응형 루프 필터의 2-파트 시그널링 |
| WO2021052508A1 (en) | 2019-09-22 | 2021-03-25 | Beijing Bytedance Network Technology Co., Ltd. | Padding process in adaptive loop filtering |
| EP4022910A4 (en) | 2019-09-27 | 2022-11-16 | Beijing Bytedance Network Technology Co., Ltd. | Adaptive loop filtering between different video units |
| CN117956146A (zh) | 2019-10-10 | 2024-04-30 | 北京字节跳动网络技术有限公司 | 自适应环路滤波中不可用样点位置处的填充处理 |
| JP7389252B2 (ja) | 2019-10-29 | 2023-11-29 | 北京字節跳動網絡技術有限公司 | クロスコンポーネント適応ループフィルタ |
| CN114930832A (zh) | 2019-11-30 | 2022-08-19 | 抖音视界(北京)有限公司 | 跨分量自适应滤波和子块编解码 |
| JP7393550B2 (ja) | 2019-12-11 | 2023-12-06 | 北京字節跳動網絡技術有限公司 | クロス成分適応ループフィルタリングのためのサンプルパディング |
| US11405649B2 (en) * | 2020-02-18 | 2022-08-02 | Mediatek Inc. | Specifying slice chunks of a slice within a tile |
| EP4101168A4 (en) | 2020-02-28 | 2023-07-05 | Huawei Technologies Co., Ltd. | ENCODER, DECODER AND RELATED METHODS FOR SIMPLIFYING THE SIGNALING OF SLICE HEADER SYNTAX ELEMENTS |
| JP7475908B2 (ja) | 2020-03-17 | 2024-04-30 | シャープ株式会社 | 予測画像生成装置、動画像復号装置及び動画像符号化装置 |
| WO2021185311A1 (en) * | 2020-03-20 | 2021-09-23 | Mediatek Inc. | Method and apparatus for signaling tile and slice partition information in image and video coding |
| WO2021197433A1 (en) * | 2020-04-01 | 2021-10-07 | Mediatek Inc. | Method and apparatus for signaling slice partition information in image and video coding |
| EP4173290A4 (en) | 2020-06-30 | 2024-01-10 | Beijing Bytedance Network Technology Co., Ltd. | Boundary location for adaptive loop filtering |
| US20250133216A1 (en) * | 2021-12-21 | 2025-04-24 | Interdigital Ce Patent Holdings, Sas | Gdr interaction with template based tools in intra slice |
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| US7075991B1 (en) | 1993-01-18 | 2006-07-11 | Sony Corporation | Apparatus for encoding and decoding header data in picture signal transmission |
| JP2001086002A (ja) | 1999-09-17 | 2001-03-30 | Sanyo Electric Co Ltd | データ符号化装置 |
| GB2382940A (en) * | 2001-11-27 | 2003-06-11 | Nokia Corp | Encoding objects and background blocks |
| JP2004193897A (ja) * | 2002-12-10 | 2004-07-08 | Ntt Docomo Inc | 動画像符号化方法、動画像復号化方法、動画像符号化装置、動画像復号化装置、及びこれらを実行するためのプログラム |
| US7924921B2 (en) | 2003-09-07 | 2011-04-12 | Microsoft Corporation | Signaling coding and display options in entry point headers |
| CN1268136C (zh) * | 2004-07-02 | 2006-08-02 | 上海广电（集团）有限公司中央研究院 | 基于图像切片结构的帧场自适应编码方法 |
| US8204133B2 (en) * | 2004-10-12 | 2012-06-19 | Electronics And Telecommunications Research Institute | Method and apparatus for encoding and decoding multi-view video using image stitching |
| JP4533081B2 (ja) * | 2004-10-12 | 2010-08-25 | キヤノン株式会社 | 画像符号化装置及びその方法 |
| CN101389021B (zh) * | 2007-09-14 | 2010-12-22 | 华为技术有限公司 | 视频编解码方法及装置 |
| US20090310686A1 (en) | 2008-06-17 | 2009-12-17 | Do-hyoung Kim | Distributed decoding device of sequential parallel processing scheme and method for the same |
| US9467699B2 (en) * | 2008-12-03 | 2016-10-11 | Hfi Innovation Inc. | Method for performing parallel coding with ordered entropy slices, and associated apparatus |
| WO2010082904A1 (en) * | 2009-01-15 | 2010-07-22 | Agency For Science, Technology And Research | Image encoding methods, image decoding methods, image encoding apparatuses, and image decoding apparatuses |
| JP5344238B2 (ja) | 2009-07-31 | 2013-11-20 | ソニー株式会社 | 画像符号化装置および方法、記録媒体、並びにプログラム |
| US8995527B2 (en) | 2010-02-19 | 2015-03-31 | Qualcomm Incorporated | Block type signalling in video coding |
| CN101873494B (zh) * | 2010-04-30 | 2012-07-04 | 南京邮电大学 | 基于切片级别的视频传输中动态交织的方法 |
| JP2012028863A (ja) * | 2010-07-20 | 2012-02-09 | Hitachi Kokusai Electric Inc | 動画像符号化装置 |
| US9325999B2 (en) * | 2011-03-10 | 2016-04-26 | Sharp Kabushiki Kaisha | Video decoder for slices |
| SI3220641T1 (sl) * | 2011-04-21 | 2019-05-31 | Hfi Innovation Inc. | Postopek in naprava za izboljšano filtriranje v zanki |
| US8767824B2 (en) * | 2011-07-11 | 2014-07-01 | Sharp Kabushiki Kaisha | Video decoder parallelization for tiles |
| CN103907347B (zh) * | 2011-08-31 | 2018-01-30 | 诺基亚技术有限公司 | 多视图视频编码和解码 |
| SG192791A1 (en) * | 2011-09-19 | 2013-09-30 | Panasonic Corp | Image coding method, image decoding method, image coding apparatus, image decoding apparatus, and image coding, and decoding apparatus |
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2012
- 2012-10-25 US US13/660,635 patent/US9247258B2/en active Active
- 2012-10-26 SG SG11201401424WA patent/SG11201401424WA/en unknown
- 2012-10-26 CA CA2852792A patent/CA2852792C/en active Active
- 2012-10-26 PH PH1/2014/500918A patent/PH12014500918A1/en unknown
- 2012-10-26 MY MYPI2014700883A patent/MY168318A/en unknown
- 2012-10-26 JP JP2014539053A patent/JP5882487B2/ja active Active
- 2012-10-26 WO PCT/US2012/062166 patent/WO2013063425A1/en active Application Filing
- 2012-10-26 EP EP17200197.6A patent/EP3340626B1/en active Active
- 2012-10-26 IN IN3134CHN2014 patent/IN2014CN03134A/en unknown
- 2012-10-26 DK DK17200197.6T patent/DK3340626T3/da active
- 2012-10-26 AU AU2012328617A patent/AU2012328617A1/en not_active Abandoned
- 2012-10-26 ES ES17200197T patent/ES2841424T3/es active Active
- 2012-10-26 KR KR1020147013953A patent/KR101613858B1/ko active Active
- 2012-10-26 BR BR112014010046-2A patent/BR112014010046B1/pt active IP Right Grant
- 2012-10-26 CN CN201280053106.7A patent/CN103947207B/zh active Active
- 2012-10-26 HU HUE17200197A patent/HUE051181T2/hu unknown
- 2012-10-26 EP EP12787262.0A patent/EP2772050A1/en not_active Ceased
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2014
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- 2014-05-23 ZA ZA2014/03808A patent/ZA201403808B/en unknown
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2016
- 2016-03-11 AU AU2016201602A patent/AU2016201602B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2014534737A (ja) | 2014-12-18 |
| SG11201401424WA (en) | 2014-05-29 |
| EP3340626B1 (en) | 2020-09-30 |
| AU2016201602A1 (en) | 2016-04-07 |
| IL232002A (en) | 2017-08-31 |
| RU2014120983A (ru) | 2015-12-10 |
| IL232002A0 (en) | 2014-05-28 |
| DK3340626T3 (da) | 2020-12-14 |
| EP2772050A1 (en) | 2014-09-03 |
| BR112014010046A8 (pt) | 2017-06-20 |
| PH12014500918A1 (en) | 2017-07-19 |
| BR112014010046B1 (pt) | 2022-05-10 |
| CA2852792A1 (en) | 2013-05-02 |
| JP5882487B2 (ja) | 2016-03-09 |
| WO2013063425A1 (en) | 2013-05-02 |
| KR20140088575A (ko) | 2014-07-10 |
| IN2014CN03134A (forum.php) | 2015-07-03 |
| AU2016201602B2 (en) | 2017-06-01 |
| CN103947207A (zh) | 2014-07-23 |
| US9247258B2 (en) | 2016-01-26 |
| MY168318A (en) | 2018-10-30 |
| HUE051181T2 (hu) | 2021-03-01 |
| CA2852792C (en) | 2017-02-28 |
| US20130107952A1 (en) | 2013-05-02 |
| BR112014010046A2 (pt) | 2017-06-13 |
| ZA201403808B (en) | 2017-01-25 |
| EP3340626A1 (en) | 2018-06-27 |
| KR101613858B1 (ko) | 2016-04-29 |
| AU2012328617A1 (en) | 2014-05-08 |
| CN103947207B (zh) | 2017-09-15 |
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