Further analysis of interpolation effects in mutual information-based image registration

被引：24
|
作者：
Ji, JXQ
Pan, H
Liang, ZP
机构：
[1] Univ Illinois, Dept Elect & Comp Engn, Urbana, IL 61801 USA
[2] Univ Illinois, Beckman Inst Adv Sci & Technol, Urbana, IL 61801 USA
[3] Sharp Labs Amer, Camas, WA 98683 USA
来源：
IEEE TRANSACTIONS ON MEDICAL IMAGING | 2003年 / 22卷 / 09期
关键词：
image registration; interpolation effect; mutual information; sampling effect;
D O I：
10.1109/TMI.2003.816957
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
This paper presents an analysis of the mutual information (MI) metric in rigid-body registration of two digital images, in particular, local fluctuations of the MI value due to interpolation. In contrast to existing work in this area, this paper starts with two hypothetical continuous images, based on which both sampling and interpolation effects are analyzed. This analysis indicates that an "ideal" interpolator may not be able to completely suppress the undesirable local minima of the MI metric if the sampling effect is not negligible. Several preprocessing methods are discussed for reducing the interpolation effects.
引用
收藏
页码：1131 / 1140
页数：10
相关论文
共 50 条
  • [31] A new method for image registration based on mutual information
    Hong, Ming-Jian
    Lü, Jian-Bin
    Yang, Dan
    Mao, You-Li
    [J]. Chongqing Daxue Xuebao/Journal of Chongqing University, 2009, 32 (06): : 697 - 700
  • [32] Image registration based on mutual information and corner Points
    Cheng, You-e
    Qian, Yuejing
    [J]. PRODUCT DESIGN AND MANUFACTURING, 2011, 338 : 267 - 271
  • [33] Halton Sampling for Image Registration Based on Mutual Information
    Philippe Thévenaz
    Michel Bierlaire
    Michael Unser
    [J]. Sampling Theory in Signal and Image Processing, 2008, 7 (2): : 141 - 171
  • [34] Wavelet based Image Registration using Mutual Information
    Malviya, Anjali
    Bhirud, S. G.
    [J]. 2009 INTERNATIONAL CONFERENCE ON EMERGING TRENDS IN ELECTRONIC AND PHOTONIC DEVICES AND SYSTEMS (ELECTRO-2009), 2009, : 241 - +
  • [35] Integral videography overlay navigation system using mutual information-based registration
    Liao, HG
    Inomata, T
    Hata, N
    Dohi, T
    [J]. MEDICAL IMAGING AND AUGMENTED REALITY, PROCEEDINGS, 2004, 3150 : 361 - 368
  • [36] Remote Sensing Image Registration Based on Mutual Information and Grey Relational Analysis
    Wen Hong-yan
    Gao Jing-tao
    [J]. 2009 IEEE INTERNATIONAL CONFERENCE ON INTELLIGENT COMPUTING AND INTELLIGENT SYSTEMS, PROCEEDINGS, VOL 4, 2009, : 127 - +
  • [37] A bound on mutual information for image registration
    Skouson, MB
    Guo, QJ
    Liang, ZP
    [J]. IEEE TRANSACTIONS ON MEDICAL IMAGING, 2001, 20 (08) : 843 - 846
  • [38] Mutual information-based multimodality registration of cardiac ultrasound and SPECT images: a preliminary investigation
    Vivek Walimbe
    Vladimir Zagrodsky
    Shanker Raja
    Wael A. Jaber
    Frank P. DiFilippo
    Mario J. Garcia
    Richard C. Brunken
    James D. Thomas
    Raj Shekhar
    [J]. The International Journal of Cardiovascular Imaging, 2003, 19 : 483 - 494
  • [39] Mutual information-based multimodality registration of cardiac ultrasound and SPECT images: a preliminary investigation
    Walimbe, V
    Zagrodsky, V
    Raja, S
    Jaber, WA
    DiFilippo, FP
    Garcia, MJ
    Brunken, RC
    Thomas, JD
    Shekhar, R
    [J]. INTERNATIONAL JOURNAL OF CARDIOVASCULAR IMAGING, 2003, 19 (06): : 483 - 494
  • [40] Mutual information-based registration of temporal and stereo retinal images using constrained optimization
    Zhu, Yang-Ming
    [J]. COMPUTER METHODS AND PROGRAMS IN BIOMEDICINE, 2007, 86 (03) : 210 - 215
12345