10 ENGLISH BOOKS RELATING TO «OPPONENCY»
Discover the use of
opponency in the following bibliographical selection. Books relating to
opponency and brief extracts from same to provide context of its use in English literature.
1
Foundations of Perception
Receptive field size increases towards the retinal periphery. Spectral response
Cone photoreceptors can be divided into three classes on the basis of their
spectral sensitivity (see Chapter 6): KEY TERM Spectral opponency:
Wavelengths from ...
2
Visual Perception: Physiology, Psychology, & Ecology
These results imply that there is localised opponency between motion signals.
and that it is selective for spatial frequency. Thus when the gratings are matched
for spatial frequency. or the opposite dots are locally paired. responses that
would ...
Vicki Bruce, Patrick R. Green, Mark A. Georgeson, 2003
3
Perceiving in Depth, Volume 1: Basic Mechanisms
4.2.8 SENSORY OPPONENCY An opponent, or bipolar, stimulus feature has a
natural bal- ance point, or norm . For instance, “verticality” is a norm for
orientation, “equidistance” is a norm for relative depth, and “stationarity” is a norm
in a scale ...
4
Perceiving in Depth, Volume 1: Basic Mechanisms
4.2.8 SENSORY OPPONENCY An opponent, or bipolar, stimulus feature has a
natural balance point, or norm . For instance, “verticality” is a norm for orientation,
“equidistance” is a norm for relative depth, and “stationarity” is a norm in a scale ...
Ian P. Howard, Brian J. Rogers, 2012
5
Encyclopedia of Optical Engineering
Psychophysical experiments show that perception of red is opponent to green,
and perception of blue is opponent to yellow,1231 and this opponency is
generally ascribed to a hard-wired subtraction of signals originating from the
three ...
6
The Retina and its Disorders
This cone opponency – also occasionally called color opponency – is not the
same as the red–green and blue–yellow color opponency identified in some
perceptual experiments where the poles of the reference axes correspond to the
unique ...
Joseph Besharse, Dean Bok, 2011
7
Color Vision: From Genes to Perception
In this chapter we summarize current knowledge of the correspondence between
morphology and physiology for some of the cell types of these cone signal
pathways, with special regard to the neural basis for spectral opponency. We
describe ...
Karl R. Gegenfurtner, Lindsay T. Sharpe, 2001
8
The Visual Neurosciences
The great majority of cells recorded in and around the P layers have red-green
color opponency (Wiesel and Hubel. 1966). Since K cells are only a minority of
the cells in this region, it follows that P cells must include cells with red- green ...
John Simon Werner, Leo M. Chalupa, 2004
9
Wall & Melzack's Textbook of Pain: Expert Consult - Online
Schemes of opponency. There are three basic ways of implementing opponent
appetitive and aversive motivational representations at a neural level. A study
investigating incorporated predictors of the offset of phasic tonic pain via
functional ...
Stephen McMahon, Martin Koltzenburg, Irene Tracey, 2013
10
Colour Vision Deficiencies VII
In these, concealed color opponency increased in frequency away from the
foveola (10-15% at 0.5° eccentricity to ca. 70% at 40° eccentricity), and had a
higher incidence in 'red-center' cells than in 'green-center' ones by a factor of 2-4.
International Research Group on Colour Vision Deficiencies. Symposium, G. Verriest, 1984
10 NEWS ITEMS WHICH INCLUDE THE TERM «OPPONENCY»
Find out what the national and international press are talking about and how the term
opponency is used in the context of the following news items.
Opponent activity of a new type of neuron is responsible for selective …
Detailed analysis has shown that these cells form the basis of a phenomenon known as motion opponency, meaning that - in humans and ... «Medical Xpress, Jul 15»
LED lighting could help with sleep patterns
... signals: 'red versus green', and 'red+green versus blue' (called spectral opponency) and the two composite signals are combined in brain. «ElectronicsWeekly.com, Jun 15»
Red-Green & Blue-Yellow: The Stunning Colors You Can't See
Amazingly, the image seemed to override their eyes' opponency mechanism, and they said they perceived colors they'd never seen before. «Yahoo Health, Jun 15»
Color of Light Influences Circadian Clock in Mammals, Scientists Say
... to demonstrate that neurons in the mouse suprachiasmatic circadian clock display the cone-dependent spectral opponency required to make ... «Sci-News.com, Apr 15»
Valence-dependent influence of serotonin depletion on model …
Article | PubMed | ISI | CAS |; Boureau YL, Dayan P. Opponency revisited: competition and cooperation between dopamine and serotonin. «Nature.com, Apr 15»
Inside the colorful world of animal vision
In a process known as colour opponency, the outputs are then compared against each other in various permutations. This information is then ... «Raw Story, Nov 14»
Inside the colourful world of animal vision
In a process known as colour opponency, the outputs are then compared against each other in various permutations. This information is then ... «Phys.Org, Nov 14»
Turrentine Middle School student wins spelling bee
“Grimoire,” “Kantian,” “chivalrous,” “opponency” and “disconsolate” are tough ones. Patel made a habit of asking for definitions and language of ... «Burlington Times News, Feb 14»
Food Pairings Rely on Mouth-Feel
The findings are presented in the journal Current Biology. [Catherine Peyrot des Gachons et al., Opponency of astringent and fat sensations]. «Scientific American, Oct 12»
Why wine and tea pair so well with a meal: It's all in the mouthfeel
"Opponency of astringent and fat sensations." Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted ... «EurekAlert, Oct 12»
