Object detection through matched wavelet transforms

Raghuveer M. Rao; Joseph O. Chapa

doi:10.1117/12.236001

22 March 1996 Object detection through matched wavelet transforms

Raghuveer M. Rao, Joseph O. Chapa

Proceedings Volume 2762, Wavelet Applications III; (1996) https://doi.org/10.1117/12.236001
Event: Aerospace/Defense Sensing and Controls, 1996, Orlando, FL, United States

Abstract

The paper provides a closed form solution to least squares matching of the energy spectrum density of an orthonormal MRA-generating wavelet with that of a specified arbitrary signal. The authors had previously proposed algorithms for matching with samples of energy spectrum densities. An approach is also proposed to use matched wavelets in detecting an object in an image. Furthermore, the approach captures size, orientation and position information.

Citation Download Citation

Raghuveer M. Rao and Joseph O. Chapa "Object detection through matched wavelet transforms", Proc. SPIE 2762, Wavelet Applications III, (22 March 1996); https://doi.org/10.1117/12.236001

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