Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Nasim Nematzadeh"'
Publikováno v:
Brain Informatics, Vol 4, Iss 4, Pp 271-293 (2017)
Abstract Why does our visual system fail to reconstruct reality, when we look at certain patterns? Where do Geometrical illusions start to emerge in the visual pathway? How far should we take computational models of vision with the same visual abilit
Externí odkaz:
https://doaj.org/article/bfa47bae210c4b8693533f3196d6befc
Autor:
Nasim Nematzadeh, David M. W. Powers
Publikováno v:
Applied Computational Intelligence and Soft Computing, Vol 2017 (2017)
Geometrical illusions are a subclass of optical illusions in which the geometrical characteristics of patterns in particular orientations and angles are distorted and misperceived as a result of low-to-high-level retinal/cortical processing. Modellin
Externí odkaz:
https://doaj.org/article/d896b743163b4b29904e16183cffe2d7
Publikováno v:
DICTA
Over the last decade, a variety of new neurophysiological experiments have deepened our understanding about retinal cells functionality, leading to new insights as to how, when and where retinal processing takes place, and the nature of the retinal r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ba34fcab55ecc051cf7fedf4bc45688
https://doi.org/10.1109/dicta51227.2020.9363403
https://doi.org/10.1109/dicta51227.2020.9363403
Autor:
David M. W. Powers, Nasim Nematzadeh
Publikováno v:
2020 International Conference on Electrical, Communication, and Computer Engineering (ICECCE).
The Cafe Wall illusion is one of a class of tilt illusions where lines that are parallel appear to be tilted. We demonstrate that a simple Differences of Gaussian model provides an explanatory mechanism for the illusory tilt perceived in a family of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83aa455fb084337fa1ed93099363af1b
https://doi.org/10.1109/icecce49384.2020.9179479
https://doi.org/10.1109/icecce49384.2020.9179479
Illusions are fascinating and immediately catch people's attention and interest, but they are also valuable in terms of giving us insights into human cognition and perception. A good theory of human perception should be able to explain the illusion,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b14b81703b9299896f43b61108e4880
https://doi.org/10.21203/rs.3.rs-20277/v1
https://doi.org/10.21203/rs.3.rs-20277/v1
Publikováno v:
Computer Vision – ACCV 2016 Workshops ISBN: 9783319545257
ACCV Workshops (3)
ACCV Workshops (3)
This paper presents a model explaining tilt illusion effect in the Cafe Wall pattern. In this geometric illusion, we perceive horizontal edges as tilted. We explain this as the result of innate retinal/gangliar visual processing of the pattern. Our b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::979c6e05203d58b3ca1224a27d4e5043
https://doi.org/10.1007/978-3-319-54526-4_45
https://doi.org/10.1007/978-3-319-54526-4_45
Autor:
David M. W. Powers, Nasim Nematzadeh
Publikováno v:
Applied Computational Intelligence and Soft Computing, Vol 2017 (2017)
Copyright © 2017 Nasim Nematzadeh and David M. W. Powers. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0415a734de1485a7827937947051d7d7
https://doaj.org/article/d896b743163b4b29904e16183cffe2d7
https://doaj.org/article/d896b743163b4b29904e16183cffe2d7
Autor:
David M. W. Powers, Nasim Nematzadeh
Publikováno v:
DICTA
The biological characteristics of human visual processing can be investigated through the study of optical illusions and their perception, giving rise to intuitions that may improve computer vision to match human performance. Geometric illusions are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c2be4805dbdd0242b592b2b77e73d81
http://arxiv.org/abs/1609.06927
http://arxiv.org/abs/1609.06927
Autor:
Nasim Nematzadeh, David M. W. Powers
Publikováno v:
Advances in Visual Computing ISBN: 9783319508344
ISVC (1)
ISVC (1)
Optical illusions highlight sensitivities and limitations of human visual processing and studying them leads to insights about perception that can potentially help computer vision match or exceed human performance. Geometric illusions are a subclass
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::480f03464fb907d3325bb50445697ccb
https://doi.org/10.1007/978-3-319-50835-1_39
https://doi.org/10.1007/978-3-319-50835-1_39
Publikováno v:
ICAART (2)
Visual illusions emerge as an attractive field of research with the discovery over the last century of a variety of deep and mysterious mechanisms of visual information processing in the human visual system. Among many classes of visual illusion rela
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b81d3ce08055311b05f2583bdfb69ab8
https://doi.org/10.5220/0005186203050316
https://doi.org/10.5220/0005186203050316