Adaptive bilateral matching for decoder-side motion vector refinement in video coding

被引：0
|
作者：
Huang, Han [1 ]
Zhang, Zhi [1 ]
Seregin, Vadim [1 ]
Chien, Wei-Jung [1 ]
Chen, Chun-Chi [1 ]
Karczewicz, Marta [1 ]
机构：
[1] Qualcomm Technol Inc, 5775 Morehouse Dr, San Diego, CA 92121 USA
来源：
DCC 2022: 2022 DATA COMPRESSION CONFERENCE (DCC) | 2022年
关键词：
D O I：
10.1109/DCC52660.2022.00042
中图分类号：
TP31 [计算机软件];
学科分类号：
081202 ; 0835 ;
摘要：
This paper presents an adaptive bilateral matching technique for decoder-side motion vector refinement in video coding. It allows encoder to choose not only the conventional bilateral matching mode with symmetric motion vector difference but also the asymmetric alternatives. To study the efficiency of the proposed technique, the proposed method is integrated in the Versatile Video Coding Test Model 11.0. The experimental result reports an overall of -2.78% luma Bjontegaard Delta rate for the random-access configurations. The compression efficiency on top of the Enhanced Compression Model that beyond the VVC capability are also reported.
引用
收藏
页码：342 / 348
页数：7
相关论文
共 50 条
  • [1] Adaptive direct motion vector estimation with simple decoder-side refinement
    Information Technology R and D Center, Mitsubishi Electric Corporation, 5-1-1, Ofuna, Kamakura, Kanagawa 247-8501, Japan
    Kyokai Joho Imeji Zasshi, 7 (J233-J235):
  • [2] DECODER-SIDE MOTION VECTOR DERIVATION FOR HYBRID VIDEO INTER CODING
    Kamp, Steffen
    Wien, Mathias
    2010 IEEE INTERNATIONAL CONFERENCE ON MULTIMEDIA AND EXPO (ICME 2010), 2010, : 1277 - 1280
  • [3] Decoder Side Motion Vector Refinement for Versatile Video Coding
    Gao, Han
    Esenlik, Semih
    Zhao, Zhijie
    Steinbach, Eckehard
    Chen, Jianle
    2019 IEEE 21ST INTERNATIONAL WORKSHOP ON MULTIMEDIA SIGNAL PROCESSING (MMSP 2019), 2019,
  • [4] Decoder-Side Motion Vector Derivation for Block-Based Video Coding
    Kamp, Steffen
    Wien, Mathias
    IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2012, 22 (12) : 1732 - 1745
  • [5] Motion Vector Coding using Decoder-side Estimation of Motion Vector
    Won, Kwanghyun
    Yang, Jungyoup
    Jeon, Byeungwoo
    BMSB: 2009 IEEE INTERNATIONAL SYMPOSIUM ON BROADBAND MULTIMEDIA SYSTEMS AND BROADCASTING, VOLS 1 AND 2, 2009, : 841 - 844
  • [6] Decoder-side Affine Model Refinement for Video Coding beyond VVC
    Chen, Jie
    Liao, Ru-Ling
    Ye, Yan
    Li, Xinwei
    2023 DATA COMPRESSION CONFERENCE, DCC, 2023, : 248 - 257
  • [7] Decoder-Side Motion Vector Refinement in VVC: Algorithm and Hardware Implementation Considerations
    Gao, Han
    Chen, Xu
    Esenlik, Semih
    Chen, Jianle
    Steinbach, Eckehard
    IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2021, 31 (08) : 3197 - 3211
  • [8] Region-based Template Matching for Decoder-Side Motion Vector Derivation
    Venugopal, Gayathri
    Marpe, Detlev
    Wiegand, Thomas
    2018 IEEE INTERNATIONAL CONFERENCE ON VISUAL COMMUNICATIONS AND IMAGE PROCESSING (IEEE VCIP), 2018,
  • [9] INTRA PREDICTION MODE CODING BY USING DECODER-SIDE MATCHING
    Kim, Donguk
    Yang, Jungyoup
    Jeon, Byeungwoo
    2009 IEEE INTERNATIONAL WORKSHOP ON MULTIMEDIA SIGNAL PROCESSING (MMSP 2009), 2009, : 64 - 67
  • [10] IMPROVED VIEW SYNTHESIS PREDICTION USING DECODER-SIDE MOTION DERIVATION FOR MULTIVIEW VIDEO CODING
    Shimizu, Shinya
    Kimata, Hideaki
    2010 3DTV-CONFERENCE: THE TRUE VISION - CAPTURE, TRANSMISSION AND DISPLAY OF 3D VIDEO (3DTV-CON 2010), 2010,
12345