KR101770928B1 - 비디오 코딩을 위한 교차 계층 병렬 프로세싱 및 오프셋 지연 파라미터들 - Google Patents

비디오 코딩을 위한 교차 계층 병렬 프로세싱 및 오프셋 지연 파라미터들 Download PDF

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KR101770928B1
KR101770928B1 KR1020167003714A KR20167003714A KR101770928B1 KR 101770928 B1 KR101770928 B1 KR 101770928B1 KR 1020167003714 A KR1020167003714 A KR 1020167003714A KR 20167003714 A KR20167003714 A KR 20167003714A KR 101770928 B1 KR101770928 B1 KR 101770928B1
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크리쉬나칸트 라파카
예-쿠이 왕
아다르쉬 크리쉬난 라마수브라모니안
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퀄컴 인코포레이티드
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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
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using 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
    • H04N19/10—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
    • 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
    • H04N19/136—Incoming video signal characteristics or properties
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
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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
    • H04N19/176—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
    • 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
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • H04N19/33—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the spatial domain
    • 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
    • H04N19/436—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
    • 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
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/573—Motion compensation with multiple frame prediction using two or more reference frames in a given prediction direction
    • 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
    • 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
    • H04N19/167—Position within a video image, e.g. region of interest [ROI]

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KR1020167003714A 2013-07-15 2014-07-15 비디오 코딩을 위한 교차 계층 병렬 프로세싱 및 오프셋 지연 파라미터들 Active KR101770928B1 (ko)

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US201361846570P 2013-07-15 2013-07-15
US61/846,570 2013-07-15
US14/331,004 2014-07-14
US14/331,004 US9578328B2 (en) 2013-07-15 2014-07-14 Cross-layer parallel processing and offset delay parameters for video coding
PCT/US2014/046602 WO2015009665A1 (en) 2013-07-15 2014-07-15 Cross-layer parallel processing and offset delay parameters for video coding

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Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PH12013501696A1 (en) * 2011-08-11 2013-10-07 Sun Patent Trust Image coding method, image decoding method, image coding apparatus, image decoding apparatus, and image coding and decoding apparatus
CN107257490B (zh) 2012-01-27 2019-12-17 太阳专利托管公司 图像编码方法及图像编码装置
US10085017B2 (en) * 2012-11-29 2018-09-25 Advanced Micro Devices, Inc. Bandwidth saving architecture for scalable video coding spatial mode
US9578328B2 (en) 2013-07-15 2017-02-21 Qualcomm Incorporated Cross-layer parallel processing and offset delay parameters for video coding
CN105519114A (zh) * 2013-09-10 2016-04-20 株式会社Kt 用于对可扩展视频信号进行编码/解码的方法及装置
WO2015053287A1 (ja) * 2013-10-08 2015-04-16 シャープ株式会社 画像復号装置、画像符号化装置、および、符号化データ変換装置
CN110225349B (zh) * 2013-10-14 2023-06-02 韩国电子通信研究院 用于支持多层的视频编码/解码方法和计算机可读记录介质
KR20150046741A (ko) * 2013-10-22 2015-04-30 주식회사 케이티 멀티 레이어 비디오 신호 인코딩/디코딩 방법 및 장치
US10045036B2 (en) * 2013-10-22 2018-08-07 Kt Corporation Method and device for encoding/decoding multi-layer video signal
US9967575B2 (en) * 2013-10-29 2018-05-08 Kt Corporation Multilayer video signal encoding/decoding method and device
KR20150075042A (ko) * 2013-12-24 2015-07-02 주식회사 케이티 멀티 레이어 비디오 신호 인코딩/디코딩 방법 및 장치
KR101847899B1 (ko) * 2014-02-12 2018-04-12 주식회사 칩스앤미디어 동영상 처리 방법 및 장치
US10708606B2 (en) * 2014-03-24 2020-07-07 Kt Corporation Multilayer video signal encoding/decoding method and device
US10277913B2 (en) * 2014-10-22 2019-04-30 Samsung Electronics Co., Ltd. Application processor for performing real time in-loop filtering, method thereof and system including the same
CN107148780B (zh) * 2014-11-07 2020-06-16 索尼公司 发送装置、发送方法、接收装置和接收方法
US11943452B2 (en) 2016-07-14 2024-03-26 Koninklijke Kpn N.V. Systems and methods for video encoding and decoding
KR102566836B1 (ko) * 2018-03-29 2023-08-16 프라운호퍼 게젤샤프트 쭈르 푀르데룽 데어 안겐반텐 포르슝 에. 베. 병렬 코딩 기능들 향상을 위한 컨셉
WO2019225934A1 (ko) * 2018-05-21 2019-11-28 엘지전자 주식회사 영상 코딩 시스템에서 타일 내 ctu 어드레스 관련 영상 디코딩 방법 및 그 장치
KR102819167B1 (ko) * 2018-05-28 2025-06-12 인터디지털 브이씨 홀딩스 인코포레이티드 코딩/디코딩에서의 데이터 종속
CN112655208B (zh) 2018-07-09 2023-12-15 弗劳恩霍夫应用研究促进协会 用于编码图片的通用空间划分的编码器和解码器、编码方法和解码方法
CN110855986B (zh) 2018-08-21 2023-03-10 北京字节跳动网络技术有限公司 双边滤波器的减小的窗口尺寸
US11487702B2 (en) 2018-11-02 2022-11-01 International Business Machines Corporation Object mining and recognition system
MX2021007197A (es) 2018-12-21 2021-07-21 Huawei Tech Co Ltd Un codificador, un decodificador y metodos correspondientes que utilizan prediccion de vectores de movimiento basada en historial.
WO2020125756A1 (en) 2018-12-21 2020-06-25 Beijing Bytedance Network Technology Co., Ltd. Motion vector bit depth in video processing
CN113491117A (zh) 2019-03-08 2021-10-08 北京达佳互联信息技术有限公司 用于处理不同图片尺寸的视频编解码
CN118138754A (zh) 2019-06-14 2024-06-04 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
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
KR102707854B1 (ko) 2019-07-15 2024-09-23 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 적응적 루프 필터링에서의 분류
JP7616749B2 (ja) 2019-08-06 2025-01-17 ドルビー ラボラトリーズ ライセンシング コーポレイション 描画面サイズ拡張可能ビデオコーディング
US11659201B2 (en) * 2019-08-16 2023-05-23 Qualcomm Incorporated Systems and methods for generating scaling ratios and full resolution pictures
WO2021052452A1 (en) 2019-09-18 2021-03-25 Beijing Bytedance Network Technology Co., Ltd. Signaling usage of adaptive loop filter in video coding
CN117615155A (zh) 2019-09-19 2024-02-27 北京字节跳动网络技术有限公司 视频编解码中的参考样点位置推导
CN119922321A (zh) 2019-09-20 2025-05-02 韩国电子通信研究院 图像编码/解码方法以及发送流的方法
CN117278747A (zh) 2019-09-22 2023-12-22 北京字节跳动网络技术有限公司 自适应环路滤波中的填充过程
KR102721536B1 (ko) 2019-09-27 2024-10-25 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 상이한 비디오 유닛들 간의 적응적 루프 필터링
US12114008B2 (en) 2019-09-30 2024-10-08 Hyundai Motor Company Method and apparatus for inter-prediction of pictures with different resolutions
IL292060B2 (en) * 2019-10-07 2026-01-01 Huawei Tech Co Ltd Avoiding unnecessary marking in bitmaps in multi-layered video
KR102762212B1 (ko) 2019-10-10 2025-02-07 두인 비전 컴퍼니 리미티드 적응적 루프 필터링에서 이용 불가능한 샘플 위치들에서의 패딩 프로세스
CN117376557A (zh) 2019-10-13 2024-01-09 北京字节跳动网络技术有限公司 参考图片重采样与视频编解码工具之间的相互作用
WO2021083259A1 (en) 2019-10-29 2021-05-06 Beijing Bytedance Network Technology Co., Ltd. Signaling of cross-component adaptive loop filter
WO2021104409A1 (en) 2019-11-30 2021-06-03 Beijing Bytedance Network Technology Co., Ltd. Cross-component adaptive filtering and subblock coding
KR102619404B1 (ko) 2019-12-11 2023-12-28 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 크로스 컴포넌트 적응적 루프 필터링을 위한 샘플 패딩
KR102922307B1 (ko) 2019-12-27 2026-02-05 두인 비전 컴퍼니 리미티드 비디오 픽처 헤더의 슬라이스 유형의 시그널링
US11425388B2 (en) * 2020-04-05 2022-08-23 Mediatek Inc. Methods and apparatuses of coding pictures with CTU based slice partitions in video coding system
GB2595696B (en) 2020-06-04 2022-12-28 Envisics Ltd Forming a hologram of a target image for projection using data streaming
KR102846913B1 (ko) 2020-06-30 2025-08-14 두인 비전 컴퍼니 리미티드 적응적 루프 필터링을 위한 경계 위치
WO2022194197A1 (en) 2021-03-17 2022-09-22 Beijing Bytedance Network Technology Co., Ltd. Separate Tree Coding Restrictions
WO2024020053A1 (en) * 2022-07-18 2024-01-25 Bytedance Inc. Neural network-based adaptive image and video compression method

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100679018B1 (ko) 2004-09-07 2007-02-05 삼성전자주식회사 다계층 비디오 코딩 및 디코딩 방법, 비디오 인코더 및디코더
US7961963B2 (en) * 2005-03-18 2011-06-14 Sharp Laboratories Of America, Inc. Methods and systems for extended spatial scalability with picture-level adaptation
WO2006108863A2 (en) * 2005-04-13 2006-10-19 Thomson Licensing Process for scalable coding of images
CN101888555B (zh) * 2006-11-17 2013-04-03 Lg电子株式会社 用于解码/编码视频信号的方法及装置
PL3182708T3 (pl) * 2007-01-04 2019-07-31 Interdigital Madison Patent Holdings Sposoby i urządzenie dla informacji o wielu-widokach przenoszonych w składni wysokiego poziomu
US8665942B2 (en) * 2007-01-23 2014-03-04 Sharp Laboratories Of America, Inc. Methods and systems for inter-layer image prediction signaling
CN101572817B (zh) * 2009-05-26 2011-01-05 北京邮电大学 一种用于空间可分级视频编码的编码模式选择方法
US20120063515A1 (en) * 2010-09-09 2012-03-15 Qualcomm Incorporated Efficient Coding of Video Parameters for Weighted Motion Compensated Prediction in Video Coding
EP2490403A1 (en) * 2011-02-17 2012-08-22 Alcatel Lucent Network communication node comprising a plurality of processors for processing layers of communication and associated node
JP5341277B2 (ja) * 2011-02-22 2013-11-13 パナソニック株式会社 画像符号化方法および画像符号化装置
DK3425805T3 (da) 2011-07-15 2023-03-06 Ge Video Compression Llc Samplearraykodning til lav forsinkelse
US10070152B2 (en) * 2011-08-24 2018-09-04 Texas Instruments Incorporated Sample adaptive offset (SAO) parameter signaling
US20130101033A1 (en) * 2011-10-14 2013-04-25 Qualcomm Incorporated Coding non-symmetric distributions of data
US10708622B2 (en) * 2011-12-20 2020-07-07 Texas Instruments Incorporated Adaptive loop filtering (ALF) for video coding
TWI835639B (zh) * 2012-01-20 2024-03-11 美商Ｇｅ影像壓縮有限公司 允許平行處理之編碼器、解碼器、傳送解多工器、系統、儲存媒體、方法及電腦程式
AU2013215198A1 (en) 2012-01-31 2014-08-28 Vid Scale, Inc. Reference picture set (RPS) signaling for scalable high efficiency video coding (HEVC)
GB2505643B (en) 2012-08-30 2016-07-13 Canon Kk Method and device for determining prediction information for encoding or decoding at least part of an image
EP2642755B1 (en) 2012-03-20 2018-01-03 Dolby Laboratories Licensing Corporation Complexity scalable multilayer video coding
US9066108B2 (en) * 2012-04-20 2015-06-23 Technische Universitat Berlin System, components and method for parametric motion vector prediction for hybrid video coding
AU2013285333A1 (en) 2012-07-02 2015-02-05 Nokia Technologies Oy Method and apparatus for video coding
EP4351137B1 (en) * 2012-09-26 2025-04-02 Sun Patent Trust Image decoding method and image decoding apparatus
CN121771406A (zh) * 2013-01-04 2026-03-31 杜比视频压缩有限责任公司 高效可伸缩编码概念
US9578328B2 (en) 2013-07-15 2017-02-21 Qualcomm Incorporated Cross-layer parallel processing and offset delay parameters for video coding
WO2015131325A1 (en) * 2014-03-04 2015-09-11 Microsoft Technology Licensing, Llc Hash table construction and availability checking for hash-based block matching

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
Jill Boyce, et al., ‘SHVC Working Draft 2’, (JCTVC-M1008_v3), JCT-VC of ITU-T SG16 WP3와 ISO/IEC JTC1/SC29/WG11, 13th Meeting: Incheon, KR, 2013.06.14.
RAPAKA, KRISHNAKANTH, et al., ‘MV-HEVC/SHVC HLS: On signaling of offset delay parameters and tile alignment’, (JCTVC-N0160), JCT-VC of ITU-T SG16 WP3와 ISO/IEC JTC1/SC29/WG11, 14th Meeting: Vienna, AT,
SKUPIN, et al., ‘Inter-layer delay indication in VUI’, (JCTVC-M0463), JCT-VC of ITU-T SG16 WP3와 ISO/IEC JTC1/SC29/WG11, 13th Meeting: Incheon, KR, 2013.04.25.
SKUPIN, et al., ‘Layer decoding delay indication for SHVC and 3D/MV-HEVC’, (JCTVC-M0200), JCT-VC of ITU-T SG16 WP3와 ISO/IEC JTC1/SC29/WG11, 13th Meeting: Incheon, KR, 2013.04.09.

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