Using minimum energy search and AR(1) model for robust matching in real-time 3D model-based tracking

被引：0
|
作者：
Li, Z
Wang, H
机构：
来源：
FIRST INTERNATIONAL CONFERENCE ON KNOWLEDGE-BASED INTELLIGENT ELECTRONIC SYSTEMS, PROCEEDINGS 1997 - KES '97, VOLS 1 AND 2 | 1997年
关键词：
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
In this paper, a new model-based tracking algorithm is proposed for real time performance. The matching process includes tw aspects of: (1) feature extraction using local minimum energy and (2) global matching of a known 3D Model against the projected features. The algorithm is robust to change in lighting and backgrounds. The small motion hypothesis is used for fitting of feature energy which is defined as the negative absolute value of the edge strength. An autoregressive AR(1) model is employed for detecting incorrect matches in terms of the feature energy.
引用
收藏
页码：137 / 141
页数：5
相关论文
共 50 条
  • [41] Real-time robust 3D object tracking and estimation for surveillance system
    Park, Jin-hyung
    Rho, Seungmin
    Jeong, Chang-sung
    SECURITY AND COMMUNICATION NETWORKS, 2014, 7 (10) : 1599 - 1611
  • [42] A Robust Real-Time 3D Tracking Approach for Assisted Object Grasping
    Loconsole, Claudio
    Stroppa, Fabio
    Bevilacqua, Vitoantonio
    Frisoli, Antonio
    HAPTICS: NEUROSCIENCE, DEVICES, MODELING, AND APPLICATIONS, 2014, 8618 : 400 - 408
  • [43] Robust Real-time Performance-driven 3D Face Tracking
    Pham, Hai X.
    Pavlovic, Vladimir
    Cai, Jianfei
    Cham, Tat-jen
    2016 23RD INTERNATIONAL CONFERENCE ON PATTERN RECOGNITION (ICPR), 2016, : 1851 - 1856
  • [44] Robust, Real-Time 3D Face Tracking from a Monocular View
    Liao, Wei-Kai
    Fidaleo, Douglas
    Medioni, Gerard
    EURASIP JOURNAL ON IMAGE AND VIDEO PROCESSING, 2010,
  • [45] Robust, Real-Time 3D Tracking of Multiple Objects with Similar Appearances
    Sekii, Taiki
    2016 IEEE CONFERENCE ON COMPUTER VISION AND PATTERN RECOGNITION (CVPR), 2016, : 4275 - 4283
  • [46] Robust, Real-Time 3D Face Tracking from a Monocular View
    Wei-Kai Liao
    Douglas Fidaleo
    Gerard Medioni
    EURASIP Journal on Image and Video Processing, 2010
  • [47] REAL-TIME 3D OBJECT TRACKING
    STEPHENS, RS
    IMAGE AND VISION COMPUTING, 1990, 8 (01) : 91 - 96
  • [48] Model-based head tracking and 3D pose estimation
    Prêteux, F
    Malciu, M
    MATHEMATICAL MODELING AND ESTIMATION TECHNIQUES IN COMPUTER VISION, 1998, 3457 : 94 - 108
  • [49] Directional Statistics for 3D Model-Based UAV Tracking
    Santos, Nuno Pessanha
    Lobo, Victor
    Bernardino, Alexandre
    IEEE ACCESS, 2020, 8 : 33884 - 33897
  • [50] Efficient model-based 3D tracking of deformable objects
    Muñoz, E
    Buenaposada, JM
    Baumela, L
    TENTH IEEE INTERNATIONAL CONFERENCE ON COMPUTER VISION, VOLS 1 AND 2, PROCEEDINGS, 2005, : 877 - 882
12345