NASA NTRS · 19780042253
Image registration - Similarity measure and preprocessing method comparisons
Abstract
An experimental comparison of several similarity measures and preprocessing techniques used for the registration of temporally differing images is carried out. It is found that preprocessing of the images via a gradient operator improves the registration performance. This is in agreement with a derived optimal processor based upon image and temporal difference characteristics.
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Svedlow, M., Mcgillem, C. D., Anuta, P. E.. 1978-01-01. Image registration - Similarity measure and preprocessing method comparisons. https://ntrs.nasa.gov/citations/19780042253
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