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Alignment of Hyperspectral Images Using KAZE Features
Image registration is a common operation in any type of image processing, specially in remote sensing images. Since the publication of the scale–invariant feature transform (SIFT) method, several algorithms based on feature ...
A multi-device version of the HYFMGPU algorithm for hyperspectral scenes registration
Hyperspectral image registration is a relevant task for real-time applications like environmental disasters management or search and rescue scenarios. Traditional algorithms were not really devoted to real-time performance, ...
Fourier–Mellin registration of two hyperspectral images
(Taylor & Francis, 2017-03-21)
Hyperspectral images contain a great amount of information which can be used to more robustly register such images. In this article, we present a phase correlation method to register two hyperspectral images that takes ...
GPU Accelerated FFT-Based Registration of Hyperspectral Scenes
Registration is a fundamental previous task in many applications of hyperspectrometry. Most of the algorithms developed are designed to work with RGB images and ignore the execution time. This paper presents a phase ...