Matched wavelets-their construction, and application to object detection

Author

Chapa, J.O. ; Raghuveer, Mysore R.

Author_Institution

Center for Imaging Sci., Rochester Inst. of Technol., NY, USA

Volume

5

fYear

1996

fDate

7-10 May 1996

Firstpage

2987

Abstract

Wavelets matched to features in an image can be used to detect and/or classify objects. In this paper, image object features are generated by projecting the object at a finite number of angles. Wavelets matched to the projected object features in a training image are used to detect similar objects in test images. The detection is shown to be shift and scale insensitive and rotation insensitive to the number of discrete angles used for the projections

Keywords

Radon transforms; feature extraction; image classification; image matching; image sampling; object detection; wavelet transforms; discrete angles; feature generation; image feature matching; image object features; object classification; object detection; object projection; projected object features; rotation insensitive detection; sampled Radon transform; scale insensitive detection; shift insensitive detection; test images; training image; wavelet transform; Aircraft manufacture; Image analysis; Image converters; Image recognition; Military aircraft; Object detection; Pixel; Testing; Wavelet transforms; White noise;

fLanguage

English

Publisher

ieee

Conference_Titel

Acoustics, Speech, and Signal Processing, 1996. ICASSP-96. Conference Proceedings., 1996 IEEE International Conference on

Conference_Location

Atlanta, GA

ISSN

1520-6149

Print_ISBN

0-7803-3192-3

Type

conf

DOI

10.1109/ICASSP.1996.550182

Filename

550182