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Fusion of 2D grayscale images using multiscale morphology

โœ Scribed by Susanta Mukhopadhyay; Bhabatosh Chanda

Publisher
Elsevier Science
Year
2001
Tongue
English
Weight
264 KB
Volume
34
Category
Article
ISSN
0031-3203

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โœฆ Synopsis

A scheme for fusion of multi-sensor 2D images based on multiscale morphology is presented in this paper. A point-based registration, using a$ne transformation is performed prior to fusion. The scale-speci"c features are extracted from both the images using the morphological towers constructed in course of various types of multiscale "ltering. Extracted features are combined to get the fused image. A quantitative measure of the degree of fusion is estimated by cross-correlation coe$cient and the error measure obtained by eigenvector "tting between the fused image and each of the constituting images.

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