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Published articles	2 records found	Search took 0.02 seconds.

15 p, 2.0 MB

The contribution of luminance and chromatic channels to color assimilation / Otazu Porter, Xavier (Universitat Autònoma de Barcelona. Departament de Ciències de la Computació) ; Cerdá Company, Xim (Centre de Visió per Computador (Bellaterra, Catalunya))
Color induction is the phenomenon where the physical and the perceived colors of an object differ owing to the color distribution and the spatial configuration of the surrounding objects. Previous works studying this phenomenon on the lsY MacLeod-Boynton color space, show that color assimilation is present only when the magnocellular pathway (i. [...]
2022 - DOI (Digital Object Identifier)

10.1167/jov.22.6.10
Journal of Vision, Vol. 22, Issue 6 (May 2022) , art. 10

Detailed record -

45 p, 19.6 MB

Contrast sensitivity functions in autoencoders / Li, Qiang (Universitat de Valencia. Laboratori de Processament d'imatges) ; Gomez-Villa, Alex (Centre de Visió per Computador (Bellaterra, Catalunya)) ; Bertalmío, Marcelo (Consejo Superior de Investigaciones Científicas. Instituto de Óptica) ; Malo, Jesús (Universitat de Valencia. Laboratori de Processament d'imatges)
Three decades ago, Atick et al. suggested that human frequency sensitivity may emerge from the enhancement required for a more efficient analysis of retinal images. Here we reassess the relevance of low-level vision tasks in the explanation of the contrast sensitivity functions (CSFs) in light of 1) the current trend of using artificial neural networks for studying vision, and 2) the current knowledge of retinal image representations. [...]
2022 - DOI (Digital Object Identifier)

10.1167/jov.22.6.8
Journal of Vision, Vol. 22, Issue 6 (May 2022) , art. 8

Detailed record -

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