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This article is cited in 3 scientific papers (total in 3 papers)
IMAGE PROCESSING, PATTERN RECOGNITION
Detecting image differences based on reference EMD-filters
M. A. Lebedev, A. Yu. Rubis, Yu. V. Vizilter, O. V. Vygolov Federal State Unitary Enterprise “State Research Institute of Aviation Systems” (FGUP “GosNIIAS”), Moscow, Russia
Abstract:
In our previous works dealing with detecting differences in images in the case of substantial variations in brightness and geometry of an object, we proposed a morphological scheme for image analysis based on diffusion and reference mosaic filters. The filters were defined through the heat kernels of the similarity of image fragments. In this paper, we propose an implementation of this morphological scheme using original reference Earth mover's distance (EMD) filters, in which the optimal matrices of the mutual similarity of mosaic forms are calculated through a linear programming method.
Keywords:
mathematical morphology, image matching, diffusion maps.
Received: 29.12.2017 Accepted: 20.02.2018
Citation:
M. A. Lebedev, A. Yu. Rubis, Yu. V. Vizilter, O. V. Vygolov, “Detecting image differences based on reference EMD-filters”, Computer Optics, 42:2 (2018), 291–296
Linking options:
https://www.mathnet.ru/eng/co506 https://www.mathnet.ru/eng/co/v42/i2/p291
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