Application of two-dimensional continuous wavelet transform for pose estimation

被引：0

作者：

Kaplan, LM ^{[1
]}

Murenzi, R ^{[1
]}

机构：

[1] Clark Atlanta Univ, Ctr Theoret Studies Phys Syst, Dept Engn, Atlanta, GA 30314 USA

来源：

WAVELET APPLICATIONS IN SIGNAL AND IMAGE PROCESSING VIII PTS 1 AND 2 | 2000年 / 4119卷

关键词：

automatic target recognition; continuous wavelet transform; pose estimation; synthetic aperture radar;

D O I：

10.1117/12.408650

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

We introduce a pose estimation method for synthetic aperture radar (SAR) imagery using the 2-D continuous wavelet transform (CWT). The computational complexity of the new approach is comparable to other image-based approaches such as ones that incorporate principle component analysis (PCA). Using the public domain MSTAR database, we show that the CWT-based method provides a better pose estimate than the PCA method.

引用

页码：70 / 81

页数：12

共 50 条

[41] Identification of sources of potential fields with the continuous wavelet transform: Two-dimensional wavelets and multipolar approximations
Sailhac, P
Gibert, D
JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH, 2003, 108 (B5)
[42] Two-dimensional continuous wavelet transform of simulated spatial images of waves on a slowly varying topography
Chuang, Laurence Zsu-Hsin
Wu, Li-Chung
Doong, Dong-Jiing
Kao, Chia Chuen
OCEAN ENGINEERING, 2008, 35 (10) : 1039 - 1051
[43] Two-dimensional wavelet variance estimation with application to sea ice SAR images
Geilhufe, M.
Percival, D. B.
Stern, H. L.
COMPUTERS & GEOSCIENCES, 2013, 54 : 351 - 360
[44] IMAGE FEATURE EXTRACTION AND FRACTALITY EVALUATION BASED ON TWO-DIMENSIONAL CONTINUOUS WAVELET TRANSFORM: APPLICATION TO DIGITAL ELEVATION MODEL DATA
Song, Man Hyok
Kim, Chol
Ho, Jin Gyong
Choe, Il Yong
Lim, Gwang Jin
FRACTALS-COMPLEX GEOMETRY PATTERNS AND SCALING IN NATURE AND SOCIETY, 2022, 30 (06)
[45] A synthetical pose estimation of SAR imagery using Hough transform and 2-D continuous wavelet transform
Xin, Ning
Wang, Guo-hong
Zhang, Jing
PROCEEDINGS OF 2006 CIE INTERNATIONAL CONFERENCE ON RADAR, VOLS 1 AND 2, 2006, : 680 - +
[46] An efficient VLSI architecture for two-dimensional discrete wavelet transform
Pinto R.
Shama K.
International Journal of High Performance Systems Architecture, 2018, 8 (03): : 179 - 191
[47] An efficient architecture for two-dimensional inverse discrete wavelet transform
Wu, PC
Huang, CT
Chen, LG
2002 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOL II, PROCEEDINGS, 2002, : 312 - 315
[48] Face recognition based on wavelet transform and two-dimensional LDA
Yin Hongtao
Fu Ping
Qiao Jiaqing
ISTM/2007: 7TH INTERNATIONAL SYMPOSIUM ON TEST AND MEASUREMENT, VOLS 1-7, CONFERENCE PROCEEDINGS, 2007, : 1513 - 1516
[49] Memory analysis and architecture for two-dimensional discrete wavelet transform
Huang, CT
Tseng, PC
Chen, LG
2004 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOL V, PROCEEDINGS: DESIGN AND IMPLEMENTATION OF SIGNAL PROCESSING SYSTEMS INDUSTRY TECHNOLOGY TRACKS MACHINE LEARNING FOR SIGNAL PROCESSING MULTIMEDIA SIGNAL PROCESSING SIGNAL PROCESSING FOR EDUCATION, 2004, : 13 - 16
[50] Implementation of Efficient Architecture of Two-Dimensional Discrete Wavelet Transform
Song, Jinook
Park, In-Cheol
ISOCC: 2008 INTERNATIONAL SOC DESIGN CONFERENCE, VOLS 1-3, 2008, : 701 - 702

← 1 2 3 4 5 →