MX2022003550A - Pruebas de conformidad hrd en ols. - Google Patents
Pruebas de conformidad hrd en ols.Info
- Publication number
- MX2022003550A MX2022003550A MX2022003550A MX2022003550A MX2022003550A MX 2022003550 A MX2022003550 A MX 2022003550A MX 2022003550 A MX2022003550 A MX 2022003550A MX 2022003550 A MX2022003550 A MX 2022003550A MX 2022003550 A MX2022003550 A MX 2022003550A
- Authority
- MX
- Mexico
- Prior art keywords
- ols
- bitstream
- conformance tests
- hrd conformance
- vps
- Prior art date
Links
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
- H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
-
- 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
-
- 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
- H04N19/146—Data rate or code amount at the encoder output
- H04N19/149—Data rate or code amount at the encoder output by estimating the code amount by means of a model, e.g. mathematical model or statistical model
-
- 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
- H04N19/154—Measured or subjectively estimated visual quality after decoding, e.g. measurement of distortion
-
- 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
- H04N19/172—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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- 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
- H04N19/184—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 bits, e.g. of the compressed video stream
-
- 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
- H04N19/187—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 a scalable video layer
-
- 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
- H04N19/188—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 a video data packet, e.g. a network abstraction layer [NAL] unit
-
- 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
- H04N19/423—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 characterised by memory arrangements
-
- 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
- H04N19/43—Hardware specially adapted for motion estimation or compensation
- H04N19/433—Hardware specially adapted for motion estimation or compensation characterised by techniques for memory access
-
- 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
- H04N19/70—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)
- Physics & Mathematics (AREA)
- Algebra (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
Abstract
Se divulga un mecanismo de codificación de video. El mecanismo incluye codificar un flujo de bits que comprende uno o más conjuntos de capas de salida (OLS). Un conjunto de parámetros de video (VPS) que especifica que el OLS también se codifica en el flujo de bits. Se realiza un conjunto de pruebas de conformidad de flujo de bits en cada punto de operación (OP) de cada OLS, como se especifica por el VPS, para probar la conformidad de cada OP. El flujo de bits se almacena para comunicación hacia un decodificador.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201962905244P | 2019-09-24 | 2019-09-24 | |
PCT/US2020/049719 WO2021061386A1 (en) | 2019-09-24 | 2020-09-08 | Hrd conformance tests on ols |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2022003550A true MX2022003550A (es) | 2022-06-02 |
Family
ID=75166788
Family Applications (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2022003550A MX2022003550A (es) | 2019-09-24 | 2020-09-08 | Pruebas de conformidad hrd en ols. |
MX2022003561A MX2022003561A (es) | 2019-09-24 | 2020-09-08 | Gestión de mensajes de sei de anidamiento escalable. |
MX2022003560A MX2022003560A (es) | 2019-09-24 | 2020-09-08 | Parametros hrd para pruebas de conformidad basadas en capas. |
MX2022003453A MX2022003453A (es) | 2019-09-24 | 2020-09-08 | Parametros hrd para capas. |
MX2022003562A MX2022003562A (es) | 2019-09-24 | 2020-09-08 | Parámetros hrd de nivel de secuencia. |
Family Applications After (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2022003561A MX2022003561A (es) | 2019-09-24 | 2020-09-08 | Gestión de mensajes de sei de anidamiento escalable. |
MX2022003560A MX2022003560A (es) | 2019-09-24 | 2020-09-08 | Parametros hrd para pruebas de conformidad basadas en capas. |
MX2022003453A MX2022003453A (es) | 2019-09-24 | 2020-09-08 | Parametros hrd para capas. |
MX2022003562A MX2022003562A (es) | 2019-09-24 | 2020-09-08 | Parámetros hrd de nivel de secuencia. |
Country Status (12)
Country | Link |
---|---|
US (7) | US20220217381A1 (es) |
EP (7) | EP4026328A4 (es) |
JP (7) | JP7440197B2 (es) |
KR (6) | KR20220065867A (es) |
CN (21) | CN114430905B (es) |
AU (6) | AU2020352892A1 (es) |
BR (7) | BR112022005458A2 (es) |
CA (5) | CA3152325A1 (es) |
CL (5) | CL2022000706A1 (es) |
IL (1) | IL291689A (es) |
MX (5) | MX2022003550A (es) |
WO (7) | WO2021061388A1 (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7388612B2 (ja) | 2019-09-24 | 2023-11-29 | ホアウェイ・テクノロジーズ・カンパニー・リミテッド | マルチレイヤビデオビットストリームのためのdpbパラメータのシグナリング |
WO2021117644A1 (en) * | 2019-12-11 | 2021-06-17 | Sharp Kabushiki Kaisha | Systems and methods for signaling output layer set information in video coding |
EP4062640A4 (en) | 2019-12-26 | 2023-01-11 | ByteDance Inc. | PROFILE, ROW AND LAYER INDICATION IN VIDEO CODING |
WO2021134020A1 (en) | 2019-12-26 | 2021-07-01 | Bytedance Inc. | Constraints on signaling of hypothetical reference decoder parameters in video bitstreams |
CN114902566A (zh) | 2019-12-27 | 2022-08-12 | 字节跳动有限公司 | 参数集中的子图片信令 |
CN117395441A (zh) | 2020-01-09 | 2024-01-12 | 字节跳动有限公司 | 视频流中的填充数据单元的处理 |
JP2023526955A (ja) * | 2020-05-22 | 2023-06-26 | ジーイー ビデオ コンプレッション エルエルシー | ビデオエンコーダ、ビデオデコーダ、符号化及び復号のための方法、並びに高度なビデオ符号化概念を実現するためのビデオデータストリーム |
KR20230013264A (ko) * | 2020-05-22 | 2023-01-26 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 서브픽처 서브-비트스트림 추출 개선들 |
CN115699740A (zh) | 2020-06-09 | 2023-02-03 | 字节跳动有限公司 | 视频编解码中的子图片级别信息信令通知 |
EP4150913A4 (en) * | 2020-06-09 | 2023-11-15 | ByteDance Inc. | REPORTING UNSCALABLE HYPOTHETICAL REFERENCE VIDEO DECODER INFORMATION |
CN115225913A (zh) * | 2021-04-20 | 2022-10-21 | 中兴通讯股份有限公司 | 一种码流处理方法、装置、终端设备及存储介质 |
US11695965B1 (en) | 2022-10-13 | 2023-07-04 | Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. | Video coding using a coded picture buffer |
Family Cites Families (60)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7266147B2 (en) * | 2003-03-31 | 2007-09-04 | Sharp Laboratories Of America, Inc. | Hypothetical reference decoder |
US7676733B2 (en) * | 2006-01-04 | 2010-03-09 | Intel Corporation | Techniques to perform forward error correction for an electrical backplane |
US8699583B2 (en) * | 2006-07-11 | 2014-04-15 | Nokia Corporation | Scalable video coding and decoding |
US20100142613A1 (en) * | 2007-04-18 | 2010-06-10 | Lihua Zhu | Method for encoding video data in a scalable manner |
US8345774B2 (en) * | 2008-01-11 | 2013-01-01 | Apple Inc. | Hypothetical reference decoder |
CN101895748B (zh) * | 2010-06-21 | 2014-03-26 | 华为终端有限公司 | 一种编解码方法以及编解码装置 |
US20130170561A1 (en) * | 2011-07-05 | 2013-07-04 | Nokia Corporation | Method and apparatus for video coding and decoding |
US9912941B2 (en) * | 2012-07-02 | 2018-03-06 | Sony Corporation | Video coding system with temporal layers and method of operation thereof |
US10110890B2 (en) * | 2012-07-02 | 2018-10-23 | Sony Corporation | Video coding system with low delay and method of operation thereof |
RU2612577C2 (ru) * | 2012-07-02 | 2017-03-09 | Нокиа Текнолоджиз Ой | Способ и устройство для кодирования видеоинформации |
US9426462B2 (en) * | 2012-09-21 | 2016-08-23 | Qualcomm Incorporated | Indication and activation of parameter sets for video coding |
US9351005B2 (en) * | 2012-09-24 | 2016-05-24 | Qualcomm Incorporated | Bitstream conformance test in video coding |
US9479774B2 (en) * | 2012-09-24 | 2016-10-25 | Qualcomm Incorporated | Buffering period and recovery point supplemental enhancement information messages |
KR101812615B1 (ko) * | 2012-09-28 | 2017-12-27 | 노키아 테크놀로지스 오와이 | 비디오 코딩 및 디코딩을 위한 장치, 방법 및 컴퓨터 프로그램 |
US8989508B2 (en) * | 2012-09-28 | 2015-03-24 | Sharp Kabushiki Kaisha | Electronic device for signaling a sub-picture buffer parameter |
US9154785B2 (en) * | 2012-10-08 | 2015-10-06 | Qualcomm Incorporated | Sub-bitstream applicability to nested SEI messages in video coding |
US9374581B2 (en) * | 2013-01-07 | 2016-06-21 | Qualcomm Incorporated | Signaling of picture order count to timing information relations for video timing in video coding |
WO2014106692A1 (en) * | 2013-01-07 | 2014-07-10 | Nokia Corporation | Method and apparatus for video coding and decoding |
US9521393B2 (en) * | 2013-01-07 | 2016-12-13 | Qualcomm Incorporated | Non-nested SEI messages in video coding |
CA3129121C (en) * | 2013-04-07 | 2024-02-20 | Dolby International Ab | Signaling change in output layer sets |
US20140301477A1 (en) * | 2013-04-07 | 2014-10-09 | Sharp Laboratories Of America, Inc. | Signaling dpb parameters in vps extension and dpb operation |
US9565437B2 (en) * | 2013-04-08 | 2017-02-07 | Qualcomm Incorporated | Parameter set designs for video coding extensions |
US10003815B2 (en) * | 2013-06-03 | 2018-06-19 | Qualcomm Incorporated | Hypothetical reference decoder model and conformance for cross-layer random access skipped pictures |
US20160173887A1 (en) * | 2013-07-10 | 2016-06-16 | Sharp Kabushiki Kaisha | Scaling list signaling and parameter sets activation |
US10595031B2 (en) * | 2013-07-12 | 2020-03-17 | Qualcomm Incorporated | Selection of target output layers in high efficiency video coding extensions |
US20150016547A1 (en) * | 2013-07-15 | 2015-01-15 | Sony Corporation | Layer based hrd buffer management for scalable hevc |
US10165218B2 (en) * | 2013-07-24 | 2018-12-25 | Samsung Electronics Co., Ltd. | Display power reduction using histogram metadata |
US9819941B2 (en) * | 2013-10-10 | 2017-11-14 | Qualcomm Incorporated | Signaling for sub-decoded picture buffer (sub-DPB) based DPB operations in video coding |
CN105556975A (zh) * | 2013-10-11 | 2016-05-04 | 夏普株式会社 | 信令告知用于编码的信息 |
EP3058735B1 (en) * | 2013-10-14 | 2019-05-08 | Nokia Technologies Oy | Multi-layer hypothetical reference decoder |
US10284858B2 (en) * | 2013-10-15 | 2019-05-07 | Qualcomm Incorporated | Support of multi-mode extraction for multi-layer video codecs |
EP3058747B1 (en) * | 2013-10-15 | 2019-11-20 | Nokia Technologies Oy | Scalable video encoding and decoding using syntax element |
US9854270B2 (en) * | 2013-12-19 | 2017-12-26 | Qualcomm Incorporated | Device and method for scalable coding of video information |
JPWO2015098713A1 (ja) * | 2013-12-27 | 2017-03-23 | シャープ株式会社 | 画像復号装置および画像符号化装置 |
KR102307283B1 (ko) * | 2014-03-07 | 2021-09-30 | 소니그룹주식회사 | 화상 부호화 장치 및 방법과 화상 처리 장치 및 방법 |
WO2015137237A1 (ja) * | 2014-03-14 | 2015-09-17 | シャープ株式会社 | 画像復号装置 |
US20150264099A1 (en) * | 2014-03-14 | 2015-09-17 | Sharp Laboratories Of America, Inc. | Systems and methods for constraining a bitstream |
WO2015138979A2 (en) * | 2014-03-14 | 2015-09-17 | Sharp Laboratories Of America, Inc. | Dpb capacity limits |
US20150264404A1 (en) * | 2014-03-17 | 2015-09-17 | Nokia Technologies Oy | Method and apparatus for video coding and decoding |
KR102224703B1 (ko) * | 2014-03-17 | 2021-03-09 | 노키아 테크놀로지스 오와이 | 비디오 코딩 및 디코딩 장치, 방법 및 컴퓨터 프로그램 |
US10645404B2 (en) * | 2014-03-24 | 2020-05-05 | Qualcomm Incorporated | Generic use of HEVC SEI messages for multi-layer codecs |
US9712871B2 (en) * | 2014-05-01 | 2017-07-18 | Qualcomm Incorporated | Determination bitstream decoding capability in video coding |
US9769492B2 (en) * | 2014-06-06 | 2017-09-19 | Qualcomm Incorporated | Conformance parameters for bitstream partitions |
WO2015194179A1 (en) * | 2014-06-17 | 2015-12-23 | Sharp Kabushiki Kaisha | Bitstream partitions operation |
US10063867B2 (en) * | 2014-06-18 | 2018-08-28 | Qualcomm Incorporated | Signaling HRD parameters for bitstream partitions |
WO2015194183A1 (en) * | 2014-06-18 | 2015-12-23 | Sharp Kabushiki Kaisha | Slice Type and Decoder Conformance |
US9716900B2 (en) * | 2014-06-20 | 2017-07-25 | Qualcomm Incorporated | Extensible design of nesting supplemental enhancement information (SEI) messages |
US9930342B2 (en) * | 2014-06-20 | 2018-03-27 | Qualcomm Incorporated | Systems and methods for signaling hypothetical reference decoder parameters in a parameter set |
US10432951B2 (en) | 2014-06-24 | 2019-10-01 | Qualcomm Incorporated | Conformance and inoperability improvements in multi-layer video coding |
US10244242B2 (en) * | 2014-06-25 | 2019-03-26 | Qualcomm Incorporated | Multi-layer video coding |
US20160112724A1 (en) * | 2014-10-15 | 2016-04-21 | Qualcomm Incorporated | Hrd descriptor and buffer model of data streams for carriage of hevc extensions |
ES2907602T3 (es) * | 2014-12-31 | 2022-04-25 | Nokia Technologies Oy | Predicción entre capas para la codificación y decodificación de vídeo escalable |
WO2018011042A1 (en) * | 2016-07-14 | 2018-01-18 | Koninklijke Kpn N.V. | Video coding |
CN108243339B (zh) * | 2016-12-27 | 2021-02-26 | 浙江大学 | 图像编解码方法及装置 |
US11856231B2 (en) * | 2019-05-30 | 2023-12-26 | Sharp Kabushiki Kaisha | Systems and methods for signaling hypothetical reference decoder parameters in video coding |
EP4018670A4 (en) * | 2019-08-22 | 2023-08-16 | Sharp Kabushiki Kaisha | SYSTEMS AND METHODS FOR SIGNALING IMAGE INFORMATION IN VIDEO CODING |
WO2021040480A1 (ko) * | 2019-08-29 | 2021-03-04 | 엘지전자 주식회사 | 인루프 필터링 기반 영상 코딩 장치 및 방법 |
MX2022002782A (es) * | 2019-09-06 | 2022-05-13 | Huawei Tech Co Ltd | Método de codificación, método de decodificación, codificador, decodificador y medio legible por computadora no transitorio. |
MX2022002916A (es) * | 2019-09-19 | 2022-04-06 | Beijing Bytedance Network Tech Co Ltd | Derivacion de posiciones de muestra de referencia en codificacion de video. |
KR20220070325A (ko) * | 2019-10-07 | 2022-05-30 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 서브 비트스트림 추출의 sps 오류 방지 |
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2020
- 2020-09-08 EP EP20867992.8A patent/EP4026328A4/en active Pending
- 2020-09-08 KR KR1020227013759A patent/KR20220065867A/ko active Search and Examination
- 2020-09-08 CN CN202080066388.9A patent/CN114430905B/zh active Active
- 2020-09-08 CN CN202080066875.5A patent/CN114514741B/zh active Active
- 2020-09-08 CN CN202311170830.4A patent/CN117319673A/zh active Pending
- 2020-09-08 CN CN202311178482.5A patent/CN117319674A/zh active Pending
- 2020-09-08 JP JP2022518859A patent/JP7440197B2/ja active Active
- 2020-09-08 CN CN202080066876.XA patent/CN114467309B/zh active Active
- 2020-09-08 EP EP20867236.0A patent/EP4026327A4/en active Pending
- 2020-09-08 CN CN202311382222.XA patent/CN117596412A/zh active Pending
- 2020-09-08 CN CN202311174525.2A patent/CN117294856A/zh active Pending
- 2020-09-08 WO PCT/US2020/049723 patent/WO2021061388A1/en unknown
- 2020-09-08 CA CA3152325A patent/CA3152325A1/en active Pending
- 2020-09-08 AU AU2020352892A patent/AU2020352892A1/en active Pending
- 2020-09-08 MX MX2022003550A patent/MX2022003550A/es unknown
- 2020-09-08 EP EP20870149.0A patent/EP4026330A4/en active Pending
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- 2020-09-08 CN CN202080066974.3A patent/CN114556951B/zh active Active
- 2020-09-08 CN CN202311424396.8A patent/CN117440164A/zh active Pending
- 2020-09-08 CA CA3152322A patent/CA3152322A1/en active Pending
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