Articles with "frequency transformation" as a keyword



State-space formulation of 2-D frequency transformation in Fornasini–Marchesini second model

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Published in 2018 at "Multidimensional Systems and Signal Processing"

DOI: 10.1007/s11045-016-0469-1

Abstract: This paper presents a state-space formulation for the two-dimensional (2-D) frequency transformation in the Fornasini–Marchesini second (FM II) model. Specifically, by introducing some new state vectors, an equivalent description of the FM II model will… read more here.

Keywords: state; state space; frequency transformation; formulation ... See more keywords

Semi-Supervised Change Detection With Fourier-Based Frequency Transformation

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Published in 2024 at "IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing"

DOI: 10.1109/jstars.2024.3414452

Abstract: Semisupervised change detection (CD) methods have garnered increasing attention due to their capacity to alleviate the dependency of fully-supervised methods on a large number of pixel-level labels. These methods predominantly leverage generative adversarial network architecture… read more here.

Keywords: change detection; fourier based; frequency transformation; based frequency ... See more keywords