Motion estimation based on hidden segmentation

被引：2
|
作者：
Mozerov, M
Kober, V
机构：
[1] Inst Informat Transmiss Problems, Lab Digital Opt, Moscow 101447, Russia
[2] CICESE, Div Phys, Dept Comp Sci, Ensenada 22860, Baja California, Mexico
来源：
IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES | 2005年 / E88A卷 / 05期
关键词：
motion estimation; dynamic programming; matching;
D O I：
10.1093/ietfec/e88-a.5.1369
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
A new algorithm for computing precise estimates of the motion vectors of moving objects in a sequence of images is presented. The proposed method is a fusion of block-matching motion estimation and global optimization technique. To avoid some contradictions between global optimization techniques and piece-wise smooth values of sought motion vectors, a hidden segmentation model is utilized. Computer simulation and experimental results demonstrate a good performance of the method in terms of dynamic motion analysis.
引用
收藏
页码：1369 / 1372
页数：4
相关论文
共 50 条
  • [21] A framework for robust motion estimation and segmentation in adverse outdoor conditions
    Rao, Sana
    MULTIMEDIA TOOLS AND APPLICATIONS, 2024, 83 (05) : 15267 - 15287
  • [22] A framework for robust motion estimation and segmentation in adverse outdoor conditions
    Sana Rao
    Multimedia Tools and Applications, 2024, 83 : 15267 - 15287
  • [23] Spatiotemporal video segmentation and motion estimation through irregular pyramids
    Valencia, G
    Rodríguez, JA
    Urdiales, C
    Bandera, A
    Sandoval, F
    PATTERN RECOGNITION, 2003, 36 (06) : 1445 - 1447
  • [24] A MAP approach for joint motion estimation, segmentation, and super resolution
    Shen, Huanfeng
    Zhang, Liangpei
    Huang, Bo
    Li, Pingxiang
    IEEE TRANSACTIONS ON IMAGE PROCESSING, 2007, 16 (02) : 479 - 490
  • [25] Fast Piecewise-Affine Motion Estimation Without Segmentation
    Fortun, Denis
    Storath, Martin
    Rickert, Dennis
    Weinmann, Andreas
    Unser, Michael
    IEEE TRANSACTIONS ON IMAGE PROCESSING, 2018, 27 (11) : 5612 - 5624
  • [26] Motion Estimation Algorithm Based on Motion Characteristics
    Lei, Meng
    Hang, Li
    2009 WASE INTERNATIONAL CONFERENCE ON INFORMATION ENGINEERING, ICIE 2009, VOL I, 2009, : 91 - 94
  • [27] Robust Bilayer Segmentation and Motion/Depth Estimation with a Handheld Camera
    Zhang, Guofeng
    Jia, Jiaya
    Hua, Wei
    Bao, Hujun
    IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE, 2011, 33 (03) : 603 - 617
  • [28] Sonar FoV Segmentation for Motion Estimation Using DL Networks
    Almanza-Medina, Jose E.
    Henson, Benjamin
    Zakharov, Yuriy V.
    IEEE ACCESS, 2022, 10 : 25591 - 25604
  • [29] Motion segmentation based on motion/brightness integration and oscillatory correlation
    Çesmeli, E
    Wang, D
    IEEE TRANSACTIONS ON NEURAL NETWORKS, 2000, 11 (04): : 935 - 947
  • [30] Motion estimation based on chain code and dynamic programming
    Mozerov, M
    Kober, V
    Choi, TS
    IEICE TRANSACTIONS ON COMMUNICATIONS, 2003, E86B (12) : 3617 - 3621
12345