Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Kamales Bhaumik"'
Publikováno v:
PeerJ, Vol 6, p e5626 (2018)
The variation between the actual and perceived lightness of a stimulus has strong dependency on its background, a phenomena commonly known as lightness induction in the literature of visual neuroscience and psychology. For instance, a gray patch may
Externí odkaz:
https://doaj.org/article/215ab34fecde466fae4e95086fe8c1f8
Publikováno v:
Data Intelligence and Cognitive Informatics ISBN: 9789811960031
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ecb051e5386dfc95ac8b2b51073291c8
https://doi.org/10.1007/978-981-19-6004-8_1
https://doi.org/10.1007/978-981-19-6004-8_1
The variation between the actual and perceived lightness of a stimulus has strong dependency on its background, a phenomena commonly known as lightness induction in the literature of visual neuroscience and psychology. For instance, a gray patch may
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2194e26a5b7da6915ffc6cc4555a0b16
https://doi.org/10.7287/peerj.preprints.26831v1
https://doi.org/10.7287/peerj.preprints.26831v1
The perceived lightness of a stimulus depends on its background, a phenomenon known as lightness induction. For instance, the same gray stimulus can look light in one background and dark in another. Moreover, such induction can take place in two dire
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9a2b7554f54a7fd70cd7ce0e84b0daa
Autor:
Kamales Bhaumik, Kuntal Ghosh
Publikováno v:
OnLine Journal of Biological Sciences. 10:17-35
Problem statement: The “eye-brain” complex, which contributes maximally to visual perception, is no doubt a very interesting object for complexity study. In this review we shall try to present some of its aspects in perceiving brightness. It is a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43d645e37ade4a7b5ff3a595d519c347
https://doi.org/10.3844/ojbsci.2010.17.35
https://doi.org/10.3844/ojbsci.2010.17.35
Publikováno v:
Biological Cybernetics. 100:351-359
Traditionally the intensity discontinuities in an image are detected as zero-crossings of the second derivative with the help of a Laplacian of Gaussian (LOG) operator that models the receptive field of retinal Ganglion cells. Such zero-crossings sup
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::11d018429b12d4704cb55d279a27e23d
https://doi.org/10.1007/s00422-009-0306-9
https://doi.org/10.1007/s00422-009-0306-9
Publikováno v:
Biological Cybernetics. 93:1-5
The extended classical receptive field (ECRF) of retinal ganglion cells has been modelled as a combination of three zero-mean Gaussians at three different scales that has been shown to be equivalent to a Biharmonic or Bi-Laplacian of Gaussian filter.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e13e5875dc80600c2324ef15c28c709c
https://doi.org/10.1007/s00422-005-0580-0
https://doi.org/10.1007/s00422-005-0580-0
Autor:
Surasi Chaudhuri, Kamales Bhaumik
Publikováno v:
Journal of Biological Physics. 23:89-99
We present a simple model of phasic neurotransmitter release whichreproduces the salient features of chemical neurotransmission. The synapticvesicle cycle has been modelled as a set of biochemical reactionsrepresented by a system of coupled different
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8089adefd6d1a09beec388590b3be993
https://doi.org/10.1023/a:1004976018213
https://doi.org/10.1023/a:1004976018213
Autor:
Arunava Adhikari, Kamales Bhaumik
Publikováno v:
Journal of Biological Physics. 19:71-84
A biophysical model of the experimentally observed calcium action potential (CAP) in squid giant synapse is proposed. Whereas the inclusion of the inward calcium current in the Hodgkin-Huxley model can generate the rising phase of CAP, to account for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::576abdccbc679a2987817abc06d33007
https://doi.org/10.1007/bf00700131
https://doi.org/10.1007/bf00700131
Autor:
Kamales Bhaumik, Viney Kumar Jain
Publikováno v:
Journal of Biological Physics. 18:45-56
The partial pressure of O2 (pO2) at any point within the tissue surrounding a blood capillary is obtained through a modified version of the Erlang-Krogh model, in which the details of the intracapillary pressure profile and the axial diffusion of oxy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::792e22502f396cc095bffbf3c45bd515
https://doi.org/10.1007/bf00383789
https://doi.org/10.1007/bf00383789