Octa-Log-Polar Fourier Transform for Image Registration

被引：3
|
作者：
Wu, Xian-xiang [1 ]
Guo, Bao-long [1 ]
Wang, Juan [2 ]
机构：
[1] Xidian Univ, Inst Intelligent Control & Image Engn, Xian 710071, Peoples R China
[2] Air Force Engn Univ, Telecommun Engn Inst, Xian 710077, Peoples R China
来源：
FIFTH INTERNATIONAL CONFERENCE ON INFORMATION ASSURANCE AND SECURITY, VOL 1, PROCEEDINGS | 2009年
关键词：
image registration; octa-log-polar Fourier transform; phase correlation;
D O I：
10.1109/IAS.2009.285
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
A novel image registration algorithm based on octa-log-polar Fourier transform (OLPFT) for estimating large translations, rotations. and scalings in images is presented. The OLPFT, which is calculated at points distributed at non-linear increased concentric octagons, approximated log-polar Fourier representations of images accurately. And it can he calculated fast by utilizing the Fourier separability property and fractional FFT. Using the log-polar Fourier representations and cross-power spectrum method, we can estimate the rotations and scalings in images, and obtain translations later.
引用
收藏
页码：601 / +
页数：2
相关论文
共 50 条
  • [1] Pseudo-log-polar Fourier transform for image registration
    Liu, HZ
    Guo, BL
    Feng, ZZ
    IEEE SIGNAL PROCESSING LETTERS, 2006, 13 (01) : 17 - 20
  • [2] Robust image registration using log-polar transform
    Wolberg, G
    Zokai, S
    2000 INTERNATIONAL CONFERENCE ON IMAGE PROCESSING, VOL I, PROCEEDINGS, 2000, : 493 - 496
  • [3] IMAGE REGISTRATION USING LOG-POLAR TRANSFORM AND PHASE CORRELATION
    Sarvaiya, Jignesh N.
    Patnaik, Suprava
    Bombaywala, Salman
    TENCON 2009 - 2009 IEEE REGION 10 CONFERENCE, VOLS 1-4, 2009, : 564 - 568
  • [4] An image matching method based on fourier and LOG-polar transform
    Li, Wenqiang, 1600, International Frequency Sensor Association (169):
  • [5] Image Registration Using Log Polar Transform and Phase Correlation to Recover Higher Scale
    Sarvaiya, Jignesh N.
    Patnaik, Suprava
    Kothari, Kajal
    JOURNAL OF PATTERN RECOGNITION RESEARCH, 2012, 7 (01): : 90 - 105
  • [6] Robust hashing for image authentication using quaternion discrete Fourier transform and log-polar transform
    Ouyang, Junlin
    Coatrieux, Gouenou
    Shu, Huazhong
    DIGITAL SIGNAL PROCESSING, 2015, 41 : 98 - 109
  • [7] Retinal image registration using log-polar transform and robust description of bifurcation points
    Saha, Sajib
    Rahaman, G. M. Atiqur
    Islam, Tazul
    Akter, Masuma
    Frost, Shaun
    Kanagasingam, Yogesan
    BIOMEDICAL SIGNAL PROCESSING AND CONTROL, 2021, 66
  • [8] Image Registration Using a Complete Polar Transform
    Zhao Wei
    Huang Lidong
    Wang Jun
    Sun Zebin
    CHINESE JOURNAL OF ELECTRONICS, 2014, 23 (02) : 403 - 408
  • [9] IMAGE REGISTRATION USING ADAPTIVE POLAR TRANSFORM
    Matungka, Rittavee
    Zheng, Yuan F.
    Ewing, Robert L.
    2008 15TH IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING, VOLS 1-5, 2008, : 2416 - 2419
  • [10] Image Registration Using Adaptive Polar Transform
    Matungka, Rittavee
    Zheng, Yuan F.
    Ewing, Robert L.
    IEEE TRANSACTIONS ON IMAGE PROCESSING, 2009, 18 (10) : 2340 - 2354
12345