DocumentCode
3362370
Title
Fusion of coincident images using spatial frequency discrimination by application of the wavelet transform
Author
Graham, Lewis ; Adhami, Reza
Author_Institution
Dept. of Res. & Technol., Intergraph Corp., Huntsville, AL, USA
fYear
1994
fDate
25-28 Oct 1994
Firstpage
326
Lastpage
329
Abstract
The visual inspection of remotely sensed data is becoming an arduous task as the numbers and types of sensors scanning the same object area proliferates. We present here a technique for constructing a composite image with selected information from the contributing source images. The selection criteria is based on using the spatial frequency distribution, as determined by a two dimensional wavelet transform, as a measure of the information content of the source images
Keywords
image processing; image segmentation; remote sensing; sensor fusion; wavelet transforms; coincident images fusion; composite image; information content; informational content; remotely sensed data; source images; spatial frequency discrimination; two dimensional wavelet transform; visual inspection; Application software; Entropy; Frequency measurement; Hyperspectral sensors; Image analysis; Image sensors; Infrared image sensors; Inspection; Pixel; Wavelet transforms;
fLanguage
English
Publisher
ieee
Conference_Titel
Time-Frequency and Time-Scale Analysis, 1994., Proceedings of the IEEE-SP International Symposium on
Conference_Location
Philadelphia, PA
Print_ISBN
0-7803-2127-8
Type
conf
DOI
10.1109/TFSA.1994.467227
Filename
467227
Link To Document