Document Type
Conference Proceeding
Publication Title
Proceedings of SPIE - the International Society for Optical Engineering
Abstract
We combined images from different sensors based on the magnitude of multiscale products of the wavelet transform. Using the product of nondownsampled wavelet coefficients across scales, we formed a fusion rule between two images. In this way, the products represented features than were related to contrast. Therefore, using our approach allowed us to enhance the contrast of two images using a pixel-level fusion approach. In experiments, our approach compared favorably to using only a single level, or other methods using subjective tests.
First Page
329
Last Page
335
DOI
10.1117/12.603932
Publication Date
5-31-2005
Recommended Citation
Ostrem, T., Kozaitis, S. P., & Laszlo, I. (2005). Multilevel fusion using enhanced feature detection. Paper presented at the Proceedings of SPIE - the International Society for Optical Engineering, 5817 329-335. doi:10.1117/12.603932