Robust two-stage approach for image motion estimation

被引：2
|
作者：
Tang, CY [1 ]
Hung, YP [1 ]
Chen, Z [1 ]
机构：
[1] Acad Sinica, Inst Informat Sci, Taipei, Taiwan
来源：
ELECTRONICS LETTERS | 1998年 / 34卷 / 11期
关键词：
D O I：
10.1049/el:19980798
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：
A new two-stage approach for robust estimation of large image motion is proposed. First, template matching is carried out to find large image motion up to pixel-level accuracy, and then a differential technique is used to refine the image motion to subpixel accuracy. Experimental results have shown that the proposed approach can estimate visual motion both robustly and accurately.
引用
收藏
页码：1091 / 1093
页数：3
相关论文
共 50 条
  • [1] Two-stage robust optical flow estimation
    Ye, M
    Haralick, RM
    [J]. IEEE CONFERENCE ON COMPUTER VISION AND PATTERN RECOGNITION, PROCEEDINGS, VOL II, 2000, : 623 - 628
  • [2] A robust two-stage system for image segmentation
    López-Rubio, E
    Muñoz-Pérez, J
    Gómez-Ruiz, JA
    [J]. 15TH INTERNATIONAL CONFERENCE ON PATTERN RECOGNITION, VOL 1, PROCEEDINGS: COMPUTER VISION AND IMAGE ANALYSIS, 2000, : 606 - 609
  • [3] Fast Two-Stage Global Motion Estimation: A Blocks and Pixels Sampling Approach
    Ahmadi, Adel
    Pouladi, Farhad
    Salehinejad, Hojjat
    Talebi, Siamak
    [J]. INTELLIGENT INTERACTIVE MULTIMEDIA SYSTEMS AND SERVICES (IIMSS 2011), 2011, 11 : 143 - 151
  • [4] A TWO-STAGE APPROACH TO ROBUST TENSOR DECOMPOSITION
    Sofuoglu, Seyyid Emre
    Aviyente, Selin
    [J]. 2018 IEEE STATISTICAL SIGNAL PROCESSING WORKSHOP (SSP), 2018, : 831 - 835
  • [5] Robust two-stage estimation in hierarchical nonlinear models
    Yeap, BY
    Davidian, M
    [J]. BIOMETRICS, 2001, 57 (01) : 266 - 272
  • [6] A two-stage estimation approach for a radar system
    Liu, Wan-Chun
    Chung, Yi-Nung
    Lai, Chien-Wen
    Pan, Tien-Szu
    Hsu, Chao-Hsing
    [J]. ICIC Express Letters, 2010, 4 (03): : 845 - 850
  • [7] ROBUST FREEWAY ACCIDENT DETECTION: A TWO-STAGE APPROACH
    Liyanage, Yasitha Warahena
    Zois, Daphney-Stavroula
    Chelmis, Charalampos
    [J]. 2019 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING (ICASSP), 2019, : 3387 - 3391
  • [8] Dual Approach for Two-Stage Robust Nonlinear Optimization
    de Ruiter, Frans J. C. T.
    Zhen, Jianzhe
    den Hertog, Dick
    [J]. OPERATIONS RESEARCH, 2023, 71 (05) : 1794 - 1799
  • [9] A Two-Stage Approach for Robust HEVC Coding and Streaming
    Carreira, Joao F. M.
    Assuncao, Pedro A.
    de Faria, Sdrgio M. M.
    Ekmekcioglu, Erhan
    Kondoz, Ahmet
    [J]. IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2018, 28 (08) : 1960 - 1973
  • [10] An integrated two-stage framework for robust head pose estimation
    Wu, JW
    Trivedi, MM
    [J]. ANALYSIS AND MODELLING OF FACES AND GESTURES, PROCEEDINGS, 2005, 3723 : 321 - 335
12345