Results overview: Found 5 records in 0.02 seconds.
Articles, 5 records found
Articles 5 records found  
1.
14 p, 619.0 KB The human visual system is optimised for processing the spatial information in natural visual images / Parraga, Carlos Alejandro (University of Bristol. Department of Experimental Psychology) ; Troscianko, Tom (University of Bristol. Department of Experimental Psychology) ; Tolhurst, D. J. (University of Cambridge. Department of Physiology)
A fundamental tenet of visual science is that the detailed properties of visual systems are not capricious accidents, but are closely matched by evolution and neonatal experience to the environments and lifestyles in which those visual systems must work [1, 2, 3, 4, 5]. [...]
2000 - 10.1016/S0960-9822(99)00262-6
Current Biology, Vol. 10, Issue 1 (January 2000) , p. 35-38  
2.
9 p, 1.6 MB Locus coeruleus connectivity alterations in late-life major depressive disorder during a visual oddball task / del Cerro, Inés (Centro de Investigación Biomédica en Red de Salud Mental) ; Martínez-Zalacaín, Ignacio (Universitat de Barcelona. Departament de Ciències Clíniques) ; Guinea-Izquierdo, Andrés (Universitat de Barcelona. Departament de Ciències Clíniques) ; Gascon-Bayarri, Jordi (Institut d'Investigació Biomèdica de Bellvitge) ; Viñas-Diez, Vanesa (Institut d'Investigació Biomèdica de Bellvitge) ; Urretavizcaya, Mikel (Centro de Investigación Biomédica en Red de Salud Mental) ; Naval-Baudin, Pablo (Institut d'Investigació Biomèdica de Bellvitge) ; Aguilera, Carlos (Institut d'Investigació Biomèdica de Bellvitge) ; Reñé-Ramírez, Ramón (Institut d'Investigació Biomèdica de Bellvitge) ; Ferrer, Isidro (Centro de Investigación Biomédica en Red sobre Enfermedades Neurodegenerativas) ; Menchón, José M. (Centro de Investigación Biomédica en Red de Salud Mental) ; Soria, Virginia (Centro de Investigación Biomédica en Red de Salud Mental) ; Soriano-Mas, Carles (Universitat Autònoma de Barcelona. Departament de Psicobiologia i de Metodologia de Ciències de la Salut)
The Locus Coeruleus (LC) is the major source of noradrenergic neurotransmission. Structural alterations in the LC have been observed in neurodegenerative disorders and at-risk individuals, although functional connectivity studies between the LC and other brain areas have not been yet performed in these populations. [...]
2020 - 10.1016/j.nicl.2020.102482
NeuroImage, Vol. 28 (october 2020)  
3.
8 p, 1.2 MB Perception of cuts in different editing styles / Andreu Sánchez, Celia (Universitat Autònoma de Barcelona. Departament de Comunicació Audiovisual i Publicitat) ; Martín-Pascual, Miguel Ángel (Universitat Autònoma de Barcelona. Departament de Comunicació Audiovisual i Publicitat)
The goal of this work is to explain how the cuts and their insertion in different editing styles influence the attention of viewers. The starting hypothesis is that viewers' response to cuts varies depending on whether they watch a movie with a classical versus a messy or chaotic editing style. [...]
Se explica cómo influyen en la atención de los espectadores los cortes de plano y su inserción en distintos estilos de edición. La hipótesis de inicio es que la respuesta de los espectadores a los cortes de plano variará dependiendo de si estos están en un estilo de montaje clásico o en un estilo desordenado y caótico, tipo video clip. [...]

2021 - 10.3145/epi.2021.mar.06
El Profesional de la información, Vol. 30 Núm. 2 (2021) , e300206
2 documents
4.
2 p, 59.7 KB Understanding Eye Movements : Psychophysics and a Model of Primary Visual Cortex / Berga Garreta, David
Humans move their eyes in order to learn visual representations of the world. These eye movements depend on distinct factors, either by the scene that we perceive or by our own decisions. To select what is relevant to attend is part of our survival mechanisms and the way we build reality, as we constantly react both consciously and unconsciously to all the stimuli that is projected into our eyes. [...]
2019 - 10.5565/rev/elcvia.1193
ELCVIA : Electronic Letters on Computer Vision and Image Analysis, Vol. 18 Núm. 2 (2019) , p. 13-15 (Special Issue on Recent PhD Thesis Dissemination (2018 - 2019))  
5.
42 p, 806.0 KB Analysing visual receptive fields through generalised additive models with interactions / Rodríguez-Álvarez, María Xosé ; Cadarso-Suárez, Carmen ; González, Francisco
Visual receptive fields (RFs) are small areas of the visual field where a stimulus induces a responses of a particular neuron from the visual system. RFs can be mapped using reverse crosscorrelation technique, which produces raw matrices containing both spatial and temporal information about the RF. [...]
2012
SORT : statistics and operations research transactions, Vol. 36, Núm. 1 (January-June 2012) , p. 3-44  

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