A Fuzzy Thresholding Early Termination Scheme of Fast Motion Estimation for Video Coding

被引：0
|
作者：
Chen, Hung-Ming [1 ]
Lin, Jhong-Kai [1 ]
Chen, Po-Hung [2 ]
Jheng, Ting-Jhao [1 ]
机构：
[1] Natl Taichung Univ Sci & Technol, Dept Comp Sci & Informat Engn, 129 Sec 3,San Mind Rd, Taichung 404, Taiwan
[2] Natl Formosa Univ, Dept Elect Engn, Huwei Township 632, Yunlin, Taiwan
来源：
2013 IEEE 17TH INTERNATIONAL SYMPOSIUM ON CONSUMER ELECTRONICS (ISCE) | 2013年
关键词：
motion estimation; directional gradient descent searches; video encoding; early termination;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The proposed algorithm is an early termination scheme based on threshold values obtained through fuzzy inference. Using the search patterns of the MDGDS algorithm, we employed the scale factors of fuzzy inference on the three round alternative search pattern on MDGDS. Whether the search is to be terminated early is determined prior to each round of the search process to prevent unnecessary computation. Actual test results indicate that the proposed algorithm can reduce the significant number of search points in average, compared to MDGDS. The proposed algorithm makes significant improvements in motion estimation.
引用
收藏
页码：243 / +
页数：2
相关论文
共 50 条
  • [1] A New Class-based Early Termination Method for Fast Motion Estimation in Video Coding
    Lin, Weiyao
    Panusopone, Krit
    Baylon, David
    Sun, Ming-Ting
    [J]. ISCAS: 2009 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOLS 1-5, 2009, : 625 - +
  • [2] Content-adaptive thresholding early termination scheme on directional gradient descent searches for fast block motion estimation
    Chen, Hung-Ming
    Chen, Po-Hung
    Lin, Cheng-Tso
    Liu, Ching-Chung
    [J]. OPTICAL ENGINEERING, 2012, 51 (11)
  • [3] An Early Termination Criterion for Fast Video Coding
    Xiang, Dong
    Liu, Hu
    Yao, Hanbing
    [J]. 2012 11TH INTERNATIONAL SYMPOSIUM ON DISTRIBUTED COMPUTING AND APPLICATIONS TO BUSINESS, ENGINEERING & SCIENCE (DCABES), 2012, : 432 - 435
  • [4] Distance dependent thresholding search for fast motion estimation in real world video coding application
    Sorwar, G
    Murshed, M
    Dooley, L
    [J]. APCCAS 2002: ASIA-PACIFIC CONFERENCE ON CIRCUITS AND SYSTEMS, VOL 2, PROCEEDINGS, 2002, : 519 - 524
  • [5] An Adaptive Motion Estimation Scheme for Video Coding
    Liu, Pengyu
    Gao, Yuan
    Jia, Kebin
    [J]. SCIENTIFIC WORLD JOURNAL, 2014,
  • [6] Fast motion estimation with multilevel successive elimination algorithm in and early termination for H.264/AVC video coding
    Chen, Tianding
    Xue, Quan
    [J]. 2006 IEEE INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS, NETWORKING AND MOBILE COMPUTING, VOLS 1-4, 2006, : 1326 - 1329
  • [7] Fast Motion Estimation for HEVC Video Coding
    Khemiri, Randa
    Bahri, Nejmeddine
    Belghith, Fatma
    Sayadi, Fatma Ezahra
    Atri, Mohamed
    Masmoudi, Nouri
    [J]. 2016 SECOND INTERNATIONAL IMAGE PROCESSING, APPLICATIONS AND SYSTEMS (IPAS), 2016,
  • [8] Early search termination for fast motion estimation
    Yun-Gu Lee
    [J]. EURASIP Journal on Image and Video Processing, 2015
  • [9] Early search termination for fast motion estimation
    Lee, Yun-Gu
    [J]. EURASIP JOURNAL ON IMAGE AND VIDEO PROCESSING, 2015,
  • [10] Fast motion estimation by adaptive early termination
    Al-Qaralleh, EA
    Chang, TS
    [J]. 2005 IEEE WORKSHOP ON SIGNAL PROCESSING SYSTEMS - DESIGN AND IMPLEMENTATION (SIPS), 2005, : 678 - 681
12345