Results 71 to 80 of about 497,482 (331)
Psychophysical evidence for two routes to suppression before binocular summation of signals in human vision [PDF]
, 2007 Visual mechanisms in primary visual cortex are suppressed by the superposition of gratings perpendicular to their preferred orientations. A clear picture of this process is needed to (i) inform functional architecture of image-processing models, (ii ...
Baker, D.H., Meese, T.S., Summers, R.J.
core +2 more sources
Binocular Eye Movements Are Adapted to the Natural Environment [PDF]
The Journal of Neuroscience, 2019 Humans and many animals make frequent saccades requiring coordinated movements of the eyes. When landing on the new fixation point, the eyes must converge accurately or double images will be perceived. We asked whether the visual system uses statistical regularities in the natural environment to aid eye alignment at the end of saccades. We measured the
Gibaldi A., Banks M. S.
openaire +5 more sources
Advanced Engineering Materials, EarlyView.This perspective article explores an innovative powder metallurgical approach to producing high‐nitrogen steels by utilizing a mixture of stainless steel and Si3N4. This mixture undergoes hot isostatic pressing followed by direct quenching. The article also examines adapting this method to laser powder bed fusion (PBF‐LB/M) to overcome nitrogen ...
Louis Becker +5 more
wiley +1 more source
Small-aperture monovision and the Pulfrich experience: absence of neural adaptation effects. [PDF]
PLoS ONE, 2013 PURPOSE: To explore whether adaptation reduces the interocular visual latency differences and the induced Pulfrich effect caused by the anisocoria implicit in small-aperture monovision. METHODS: Anisocoric vision was simulated in two adults by wearing in
Sotiris Plainis +5 more
doaj +1 more source
Scaling of Horizontal and Vertical Fixational Eye Movements
, 2004 Eye movements during fixation of a stationary target prevent the adaptation of the photoreceptors to continuous illumination and inhibit fading of the image. These random, involuntary, small, movements are restricted at long time scales so as to keep the
A. Bunde +11 more
core +1 more source
Pax6 in Collembola: Adaptive Evolution of Eye Regression [PDF]
Scientific Reports, 2016 AbstractUnlike the compound eyes in insects, collembolan eyes are comparatively simple: some species have eyes with different numbers of ocelli (1 + 1 to 8 + 8) and some species have no apparent eye structures. Pax6is a universal master control gene for eye morphogenesis.
Sheng Li, Yun-Xia Luan, Ya-Nan Hou
openaire +2 more sources
Structurally Colored Physically Unclonable Functions with Ultra‐Rich and Stable Encoding Capacity
Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.This study reports a design strategy for generating bright‐field resolvable physically unclonable functions with extremely rich encoding capacity coupled with outstanding thermal and chemical stability. The optical response emerges from thickness‐dependent structural color formation in ZnO features, which are fabricated by physical vapor deposition ...
Abidin Esidir +8 more
wiley +1 more source
The kindest cut: Enhancing the user experience of mobile tv through adequate zooming [PDF]
, 2007 The growing market of Mobile TV requires automated adaptation of standard TV footage to small size displays. Especially extreme long shots (XLS) depicting distant objects can spoil the user experience, e.g. in soccer content.
Knoche, H +3 more
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LIGHT ADAPTATION AT THE FOVEA FOR NORMAL EYES [PDF]
British Journal of Ophthalmology, 1939 As a result of experiments on the foveal adaptation process by the method of binocular matching' 2 it seemed likely that data obtained from observers with defective vision might lead to further knowledge of the retinal processes and of certain diseases of the eye and might in some cases assist in their diagnosis. Before this possibility could be tested,
openaire +3 more sources
The Emerging 4D Printing of Shape‐Memory Thermomorphs for Self‐Adaptative Biomedical Implants
Advanced Functional Materials, EarlyView.4D printing enables the creation of smart implants that adapt to changing conditions in the human body over time. At the core of this technology are shape‐memory thermomorphs (SMTMs). This review offers an in‐depth analysis of 4D printing with SMTMs, emphasizing the latest advancements in smart materials, stimuli, programming principles, and their ...
Aixiang Ding, Fang Tang, Eben Alsberg
wiley +1 more source