Results 101 to 110 of about 7,819 (210)

Latitude and longitude vertical disparities [PDF]

, 2009
The literature on vertical disparity is complicated by the fact that several different definitions of the term “vertical disparity” are in common use, often without a clear statement about which is intended or a widespread appreciation of the properties ...
Read, Jenny C. A., G. P. Phillipson, Phillipson, Graeme P., A. Glennerster, Glennerster, Andrew, J. C. A. Read   +5 more
core   +1 more source

Oculomotor responses and 3D displays [PDF]

, 1998
This thesis investigated some of the eye movement factors related to the development and use of eye pointing devices with three dimensional displays (stereoscopic and linear perspective).
Fulford, Katy A.
core  

Surfaces of forced vergence disparity

African Vision and Eye Health, 2013
Purpose: To introduce the concept of surfaces offorced vergence disparity using measurementsof fixation disparity from three young, healthy individuals. Method: Fixation disparities were measured in three individuals in relation to variation in stimulus
A. Rubin
doaj   +1 more source

Orienting attention across binocular disparity [PDF]

The spatial distribution of covert visual attention following an exogenous cue is often described as a spotlight, which disregards depth. Here, we study the orienting of attention across binocular disparity, a key depth cue in primates.
Caziot, Baptiste, Backus, Benjamin T., Rolfs, Martin   +2 more
core   +1 more source

Hemispherical Retina Emulated by Plasmonic Optoelectronic Memristors with All‐Optical Modulation for Neuromorphic Stereo Vision

Advanced Science
Binocular stereo vision relies on imaging disparity between two hemispherical retinas, which is essential to acquire image information in three dimensional environment.
Xuanyu Shan, Zhongqiang Wang, Jun Xie, Jiaqi Han, Ye Tao, Ya Lin, Xiaoning Zhao, Daniele Ielmini, Yichun Liu, Haiyang Xu   +9 more
doaj   +1 more source

Stereoscopic vision in the absence of the lateral occipital cortex.

PLoS ONE, 2010
Both dorsal and ventral cortical visual streams contain neurons sensitive to binocular disparities, but the two streams may underlie different aspects of stereoscopic vision.
Jenny C A Read, Graeme P Phillipson, Ignacio Serrano-Pedraza, A David Milner, Andrew J Parker   +4 more
doaj   +1 more source

Neural Mechanisms for Encoding Binocular Disparity: Receptive Field Position Versus Phase [PDF]

, 1999
The visual system uses binocular disparity to discriminate the relative depth of objects in space. Because the striate cortex is the first site along the central visual pathways at which signals from the left and right eyes converge onto a single neuron,
Akiyuki Anzai, Ralph D. Freeman, Izumi Ohzawa   +2 more
core   +1 more source

Tuned Inhibitory Responses in Binocular Natural Images

i-Perception, 2013
Binocular neurons in primary visual cortex are typically categorised as either Near, Far, Tuned Excitatory (TE) or Tuned Inhibitory (TI) cells (Poggio & Fischer, 1977, J. Neurophysiol., 40, 1392-1405). Both TI and TE responses may be approximated through
R Goutcher, D W Hunter, P B Hibbard
doaj   +1 more source

A full reference quality assessment method with fused monocular and binocular features for stereo images [PDF]

PeerJ Computer Science
Aiming to automatically monitor and improve stereoscopic image and video processing systems, stereoscopic image quality assessment approaches are becoming more and more important as 3D technology gains popularity. We propose a full-reference stereoscopic
Xiaojuan Hu, Jinxin Bai, Chunyi Chen, Haiyang Yu   +3 more
doaj   +2 more sources

An assessment model and implementation of stereo image quality [PDF]

, 2006
In the past decade, many display hardware manufacturers have initiated research into the construction of stereo display devices. Currently, the use of such displays is limited to the computer-aided design; research, military and medical applications ...
Raincock, Samantha
core