MX2013013050A - Tipo de offset y metodo de señalizacion de coeficientes para offset adaptable a muestras. - Google Patents
Tipo de offset y metodo de señalizacion de coeficientes para offset adaptable a muestras.Info
- Publication number
- MX2013013050A MX2013013050A MX2013013050A MX2013013050A MX2013013050A MX 2013013050 A MX2013013050 A MX 2013013050A MX 2013013050 A MX2013013050 A MX 2013013050A MX 2013013050 A MX2013013050 A MX 2013013050A MX 2013013050 A MX2013013050 A MX 2013013050A
- Authority
- MX
- Mexico
- Prior art keywords
- offset
- prediction
- current partition
- offset information
- instruction
- Prior art date
Links
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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
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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
- H04N19/102—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
- 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
- H04N19/117—Filters, e.g. for pre-processing or post-processing
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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
- H04N19/134—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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- 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
- H04N19/167—Position within a video image, e.g. region of interest [ROI]
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- H—ELECTRICITY
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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
- H04N19/169—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
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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
- H04N19/189—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding
- H04N19/196—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding being specially adapted for the computation of encoding parameters, e.g. by averaging previously computed encoding parameters
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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
- H04N19/70—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)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161484624P | 2011-05-10 | 2011-05-10 | |
| US201161503454P | 2011-06-30 | 2011-06-30 | |
| US13/295,776 US9008170B2 (en) | 2011-05-10 | 2011-11-14 | Offset type and coefficients signaling method for sample adaptive offset |
| PCT/US2012/036562 WO2012154576A2 (en) | 2011-05-10 | 2012-05-04 | Offset type and coefficients signaling method for sample adaptive offset |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2013013050A true MX2013013050A (es) | 2014-02-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2013013050A MX2013013050A (es) | 2011-05-10 | 2012-05-04 | Tipo de offset y metodo de señalizacion de coeficientes para offset adaptable a muestras. |
Country Status (17)
| Country | Link |
|---|---|
| US (3) | US9008170B2 (https=) |
| EP (1) | EP2708025A2 (https=) |
| JP (2) | JP6316745B2 (https=) |
| KR (1) | KR101642558B1 (https=) |
| CN (1) | CN103535033B (https=) |
| AU (1) | AU2012253847B2 (https=) |
| BR (1) | BR112013028825A2 (https=) |
| CA (1) | CA2835077C (https=) |
| IL (1) | IL228890A (https=) |
| MX (1) | MX2013013050A (https=) |
| MY (1) | MY170776A (https=) |
| PH (1) | PH12013502249A1 (https=) |
| RU (1) | RU2580102C2 (https=) |
| SG (1) | SG194461A1 (https=) |
| TW (1) | TWI523495B (https=) |
| WO (1) | WO2012154576A2 (https=) |
| ZA (1) | ZA201309257B (https=) |
Families Citing this family (63)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7552383B2 (en) | 2005-06-23 | 2009-06-23 | International Business Machines Corporation | Method for efficiently processing comments to records in a database, while avoiding replication/save conflicts |
| US9386304B2 (en) * | 2008-11-11 | 2016-07-05 | Cisco Technology, Inc. | Digital video compression system, method and computer readable medium |
| US9055305B2 (en) * | 2011-01-09 | 2015-06-09 | Mediatek Inc. | Apparatus and method of sample adaptive offset for video coding |
| US9813738B2 (en) * | 2010-10-05 | 2017-11-07 | Hfi Innovation Inc. | Method and apparatus of adaptive loop filtering |
| US9008170B2 (en) | 2011-05-10 | 2015-04-14 | Qualcomm Incorporated | Offset type and coefficients signaling method for sample adaptive offset |
| CN103535035B (zh) * | 2011-05-16 | 2017-03-15 | 寰发股份有限公司 | 用于亮度和色度分量的样本自适应偏移的方法和装置 |
| US20120294353A1 (en) * | 2011-05-16 | 2012-11-22 | Mediatek Inc. | Apparatus and Method of Sample Adaptive Offset for Luma and Chroma Components |
| US10484693B2 (en) | 2011-06-22 | 2019-11-19 | Texas Instruments Incorporated | Method and apparatus for sample adaptive offset parameter estimation for image and video coding |
| US10038903B2 (en) * | 2011-06-22 | 2018-07-31 | Texas Instruments Incorporated | Method and apparatus for sample adaptive offset parameter estimation in video coding |
| PL4135322T3 (pl) | 2011-06-23 | 2024-11-25 | Huawei Technologies Co., Ltd. | Urządzenie do dekodowania przesunięcia, urządzenie do kodowania przesunięcia, urządzenie do filtrowania obrazu i struktura danych |
| KR101807810B1 (ko) * | 2011-06-24 | 2017-12-11 | 엘지전자 주식회사 | 영상 정보 부호화 및 복호화 방법 |
| CN105049864A (zh) * | 2011-06-28 | 2015-11-11 | 三星电子株式会社 | 根据像素分类使用偏移调整的视频解码方法及其设备 |
| US10645398B2 (en) | 2011-10-25 | 2020-05-05 | Texas Instruments Incorporated | Sample-based angular intra-prediction in video coding |
| GB201119206D0 (en) | 2011-11-07 | 2011-12-21 | Canon Kk | Method and device for providing compensation offsets for a set of reconstructed samples of an image |
| US9253482B2 (en) | 2011-11-08 | 2016-02-02 | Texas Insturments Incorporated | Method and apparatus for sample adaptive offset without sign coding |
| US9277194B2 (en) * | 2011-11-08 | 2016-03-01 | Texas Instruments Incorporated | Method and apparatus for image and video coding using hierarchical sample adaptive band offset |
| CN104221373B (zh) | 2011-11-08 | 2017-10-27 | 谷歌技术控股有限责任公司 | 用于采样自适应偏移代码化和/或信号通知的设备和方法 |
| BR112014015171B1 (pt) | 2011-12-22 | 2020-10-06 | Samsung Electronics Co., Ltd | Aparelho de decodificação de vídeo |
| AU2015202635C1 (en) * | 2011-12-22 | 2015-12-03 | Samsung Electronics Co., Ltd. | Video encoding method using offset adjustment according to classification of pixels by maximum encoding units and apparatus thereof, and video decoding method and apparatus thereof |
| US9955153B2 (en) | 2012-01-05 | 2018-04-24 | Google Technology Holdings LLC | Devices and methods for sample adaptive offset coding |
| WO2013103892A1 (en) * | 2012-01-05 | 2013-07-11 | General Instrument Corporation | Devices and methods for sample adaptive offset coding and/or selection of edge offset parameters |
| JP2014197723A (ja) | 2012-01-06 | 2014-10-16 | ソニー株式会社 | 画像処理装置および方法 |
| CA3001027A1 (en) * | 2012-01-19 | 2013-07-25 | Mitsubishi Electric Corporation | Image decoding and encoding with selectable exclusion of filtering for a block within a largest coding block |
| US9955152B2 (en) * | 2012-02-07 | 2018-04-24 | Sun Patent Trust | Image coding method and image decoding method |
| US10587898B2 (en) * | 2012-03-12 | 2020-03-10 | Sun Patent Trust | Image coding method, and image decoding method |
| US9549176B2 (en) | 2012-04-06 | 2017-01-17 | Google Technology Holdings LLC | Devices and methods for signaling sample adaptive offset (SAO) parameters |
| US10154257B2 (en) * | 2012-04-13 | 2018-12-11 | Sun Patent Trust | Image coding method in which offset is applied when an image is coded, and image decoding method in which offset is applied when an image is decoded |
| KR101706325B1 (ko) * | 2012-04-16 | 2017-02-15 | 에이치에프아이 이노베이션 인크. | 별도의 부호 및 크기를 이용하는 샘플 적응적 오프셋 코딩을 위한 방법 및 장치 |
| CA2937449C (en) * | 2012-05-29 | 2018-12-04 | Mediatek Inc. | Method and apparatus for coding of sample adaptive offset information |
| AU2013272989B2 (en) * | 2012-06-08 | 2017-05-25 | Sun Patent Trust | Image coding method, image decoding method, image coding apparatus, image decoding apparatus, and image coding and decoding apparatus |
| DK3297284T3 (da) * | 2012-06-11 | 2019-09-23 | Samsung Electronics Co Ltd | Indkodning og afkodning af videoer, der deler sao-parametre, ifølge en farvekomponent |
| WO2014002407A1 (ja) * | 2012-06-27 | 2014-01-03 | 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、画像復号装置および画像符号化復号装置 |
| WO2014103606A1 (ja) * | 2012-12-26 | 2014-07-03 | シャープ株式会社 | 画像復号装置 |
| GB2509707B (en) * | 2013-01-04 | 2016-03-16 | Canon Kk | A method, device, computer program, and information storage means for encoding or decoding a video sequence |
| US20140192866A1 (en) * | 2013-01-09 | 2014-07-10 | Mitsubishi Electric Research Laboratories, Inc. | Data Remapping for Predictive Video Coding |
| KR102166335B1 (ko) * | 2013-04-19 | 2020-10-15 | 삼성전자주식회사 | Sao 파라미터를 시그널링하는 비디오 부호화 방법 및 그 장치, 비디오 복호화 방법 및 그 장치 |
| CN104125463A (zh) * | 2013-04-26 | 2014-10-29 | 华为技术有限公司 | 一种图像预测编码方法及图像编码器 |
| HUE062908T2 (hu) | 2013-05-30 | 2023-12-28 | Huawei Tech Co Ltd | Offset dinamikai tartomány korlátozások az edge offset sao szûréshez |
| US9584565B1 (en) | 2013-10-08 | 2017-02-28 | Google Inc. | Methods for generating notifications in a shared workspace |
| TWI496456B (zh) | 2013-11-19 | 2015-08-11 | Ind Tech Res Inst | 畫面間成本計算方法及畫面間成本計算裝置 |
| US9628822B2 (en) * | 2014-01-30 | 2017-04-18 | Qualcomm Incorporated | Low complexity sample adaptive offset encoding |
| EP2996269A1 (en) | 2014-09-09 | 2016-03-16 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Audio splicing concept |
| CN104486630B (zh) * | 2014-12-16 | 2017-10-20 | 北京金山云网络技术有限公司 | H.265视频编码中sao模式下偏移量的统计方法 |
| US20160286224A1 (en) * | 2015-03-26 | 2016-09-29 | Thomson Licensing | Method and apparatus for generating color mapping parameters for video encoding |
| WO2016205999A1 (en) * | 2015-06-23 | 2016-12-29 | Mediatek Singapore Pte. Ltd. | Adaptive coding group for image/video coding |
| WO2017035833A1 (en) * | 2015-09-06 | 2017-03-09 | Mediatek Inc. | Neighboring-derived prediction offset (npo) |
| KR102423880B1 (ko) * | 2015-10-06 | 2022-07-21 | 삼성전자주식회사 | 인코더의 작동방법과 상기 인코더를 포함하는 시스템 온 칩의 작동 방법 |
| KR20170058869A (ko) | 2015-11-18 | 2017-05-29 | 한국전자통신연구원 | 인루프 필터를 이용한 비디오 복호화 방법 및 이를 위한 장치 |
| CN105657433B (zh) * | 2015-12-30 | 2019-09-03 | 航天恒星科技有限公司 | 一种基于图像复杂度的信源实时编码方法及系统 |
| KR102889337B1 (ko) * | 2017-03-22 | 2025-11-21 | 한양대학교 산학협력단 | 적응적인 화소 분류 기준에 따른 인루프 필터링 방법 |
| DE112018003873T5 (de) | 2017-04-24 | 2020-04-23 | Rohm Co., Ltd. | Elektronische komponente und halbleitervorrichtung |
| JP2021057620A (ja) * | 2018-01-09 | 2021-04-08 | シャープ株式会社 | 画像フィルタ装置、画像復号装置、画像符号化装置、およびデータ構造 |
| WO2019154817A1 (en) * | 2018-02-09 | 2019-08-15 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Adaptive in-loop filter with multiple feature-based classifications |
| CN110390332B (zh) * | 2018-04-17 | 2023-12-15 | 阿里巴巴集团控股有限公司 | 一种类别确定方法、装置及设备 |
| US10904553B2 (en) | 2019-01-22 | 2021-01-26 | Tencent America LLC | Method and apparatus for video coding |
| WO2020159988A1 (en) * | 2019-01-28 | 2020-08-06 | Op Solutions, Llc | Inter prediction in exponential partitioning |
| WO2020156572A1 (en) * | 2019-02-03 | 2020-08-06 | Beijing Bytedance Network Technology Co., Ltd. | Unsymmetrical quad-tree partitioning |
| EP3975556A4 (en) | 2019-06-19 | 2022-08-03 | Lg Electronics Inc. | IMAGE DECODING METHOD FOR PERFORMING INTER-PREDICTION WHEN THE CURRENT BLOCK PREDICTION MODE CANNOT FINALLY BE SELECTED AND ASSOCIATED DEVICE |
| CN114270835A (zh) * | 2019-06-19 | 2022-04-01 | Lg电子株式会社 | 基于默认合并模式推导预测样本的图像解码方法及其装置 |
| CN119484812A (zh) * | 2019-06-19 | 2025-02-18 | Lg电子株式会社 | 图像解码方法、图像编码方法和图像数据发送方法 |
| US11375221B2 (en) * | 2020-02-12 | 2022-06-28 | Tencent America LLC | Method and apparatus for cross-component filtering |
| US11490122B2 (en) * | 2020-09-24 | 2022-11-01 | Tencent America LLC | Method and apparatus for video coding |
| EP4388741A1 (en) * | 2021-08-16 | 2024-06-26 | InterDigital CE Patent Holdings, SAS | Systems and methods for processing video content based on viewing conditions |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7379608B2 (en) * | 2003-12-04 | 2008-05-27 | Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung, E.V. | Arithmetic coding for transforming video and picture data units |
| KR101203348B1 (ko) | 2005-01-31 | 2012-11-20 | 스카이프 | 가중 오버랩 애드 방법 |
| US7889790B2 (en) * | 2005-12-20 | 2011-02-15 | Sharp Laboratories Of America, Inc. | Method and apparatus for dynamically adjusting quantization offset values |
| US20080013623A1 (en) | 2006-07-17 | 2008-01-17 | Nokia Corporation | Scalable video coding and decoding |
| WO2008084423A1 (en) | 2007-01-08 | 2008-07-17 | Nokia Corporation | Improved inter-layer prediction for extended spatial scalability in video coding |
| US8923399B2 (en) | 2007-01-24 | 2014-12-30 | Lg Electronics Inc. | Method and an apparatus for processing a video signal |
| KR101460362B1 (ko) | 2007-06-25 | 2014-11-14 | 삼성전자주식회사 | 다시점 비디오 코딩에서 휘도 보상 방법 및 장치 |
| US7983496B2 (en) | 2007-06-26 | 2011-07-19 | Mitsubishi Electric Research Laboratories, Inc. | Inverse tone mapping for bit-depth scalable image coding adapted to variable block sizes |
| US8782379B2 (en) * | 2007-09-27 | 2014-07-15 | Qualcomm Incorporated | H.264 video decoder CABAC core optimization techniques |
| US8195001B2 (en) * | 2008-04-09 | 2012-06-05 | Intel Corporation | In-loop adaptive wiener filter for video coding and decoding |
| US8750378B2 (en) | 2008-09-23 | 2014-06-10 | Qualcomm Incorporated | Offset calculation in switched interpolation filters |
| EP2237557A1 (en) | 2009-04-03 | 2010-10-06 | Panasonic Corporation | Coding for filter coefficients |
| CN103392338A (zh) * | 2011-01-03 | 2013-11-13 | 联发科技股份有限公司 | 基于滤波单元的回路滤波方法 |
| JP5524423B2 (ja) * | 2011-01-09 | 2014-06-18 | メディアテック インコーポレイテッド | 効率的なサンプル適応オフセットの装置及び方法 |
| WO2012142966A1 (en) * | 2011-04-21 | 2012-10-26 | Mediatek Inc. | Method and apparatus for improved in-loop filtering |
| US9008170B2 (en) | 2011-05-10 | 2015-04-14 | Qualcomm Incorporated | Offset type and coefficients signaling method for sample adaptive offset |
| US20120294353A1 (en) * | 2011-05-16 | 2012-11-22 | Mediatek Inc. | Apparatus and Method of Sample Adaptive Offset for Luma and Chroma Components |
| KR20140005296A (ko) * | 2011-06-10 | 2014-01-14 | 미디어텍 인크. | 스케일러블 비디오 코딩의 방법 및 장치 |
| US9148663B2 (en) * | 2011-09-28 | 2015-09-29 | Electronics And Telecommunications Research Institute | Method for encoding and decoding images based on constrained offset compensation and loop filter, and apparatus therefor |
| US9380320B2 (en) * | 2012-02-10 | 2016-06-28 | Broadcom Corporation | Frequency domain sample adaptive offset (SAO) |
| CN103636221B (zh) * | 2012-05-25 | 2017-11-17 | 太阳专利托管公司 | 图像编码方法、图像解码方法、图像编码装置、图像解码装置以及图像编码解码装置 |
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| AU2012253847B2 (en) | 2015-12-03 |
| IL228890A0 (en) | 2013-12-31 |
| CN103535033B (zh) | 2017-03-01 |
| EP2708025A2 (en) | 2014-03-19 |
| US20120287988A1 (en) | 2012-11-15 |
| MY170776A (en) | 2019-08-28 |
| US9510000B2 (en) | 2016-11-29 |
| AU2012253847A1 (en) | 2013-10-31 |
| JP6316745B2 (ja) | 2018-04-25 |
| CA2835077C (en) | 2017-06-13 |
| CA2835077A1 (en) | 2012-11-15 |
| IL228890A (en) | 2016-06-30 |
| ZA201309257B (en) | 2014-08-27 |
| CN103535033A (zh) | 2014-01-22 |
| WO2012154576A3 (en) | 2013-05-02 |
| TW201311003A (zh) | 2013-03-01 |
| BR112013028825A2 (pt) | 2017-01-31 |
| RU2013154572A (ru) | 2015-06-20 |
| US8964832B2 (en) | 2015-02-24 |
| RU2580102C2 (ru) | 2016-04-10 |
| JP6325068B2 (ja) | 2018-05-16 |
| KR20140016974A (ko) | 2014-02-10 |
| US20140241417A1 (en) | 2014-08-28 |
| US9008170B2 (en) | 2015-04-14 |
| US20150172657A1 (en) | 2015-06-18 |
| SG194461A1 (en) | 2013-12-30 |
| JP2014516217A (ja) | 2014-07-07 |
| KR101642558B1 (ko) | 2016-07-25 |
| TWI523495B (zh) | 2016-02-21 |
| PH12013502249A1 (en) | 2016-10-14 |
| WO2012154576A2 (en) | 2012-11-15 |
| JP2017085614A (ja) | 2017-05-18 |
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