Application of two-dimensional continuous wavelet transform for pose estimation

Lance M. Kaplan; Romain Murenzi

doi:10.1117/12.408650

4 December 2000 Application of two-dimensional continuous wavelet transform for pose estimation

Lance M. Kaplan, Romain Murenzi

Proceedings Volume 4119, Wavelet Applications in Signal and Image Processing VIII; (2000) https://doi.org/10.1117/12.408650
Event: International Symposium on Optical Science and Technology, 2000, San Diego, CA, United States

Abstract

We introduce a pose estimation method for SAR imagery using the 2D 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.

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Lance M. Kaplan and Romain Murenzi "Application of two-dimensional continuous wavelet transform for pose estimation", Proc. SPIE 4119, Wavelet Applications in Signal and Image Processing VIII, (4 December 2000); https://doi.org/10.1117/12.408650

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KEYWORDS

Continuous wavelet transforms

Principal component analysis

Wavelets

Error analysis

Image segmentation

Synthetic aperture radar

Automatic target recognition

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