Results 211 to 220 of about 1,349,518 (315)
Infants' visual perception without feature-binding. [PDF]
Proc Biol Sci, 2023 Tsurumi S, Kanazawa S, Yamaguchi MK.
europepmc +1 more source
A possible means of monitoring the progress of demyelination in multiple sclerosis: effect of body temperature on visual perception of double light flashes. [PDF]
, 1976 R. J. Galvin, D. Regan, James Heron
openalex +1 more source
Mimicking Symmetry‐Breaking Einstein Ring by Optical Lens
Advanced Photonics Research, EarlyView.This article uses an optical lens to emulate the gravitational lensing effect and observe the Einstein ring (ER) patterns. The symmetry‐breaking ER, i.e., Einstein cross, is observed utilizing a rotation‐symmetry‐breaking hemi‐ellipsoid lens. Deformed Einstein cross patterns induced by noncollinearly alignment of the light source–lens–observer are ...
Jun‐Liang Duan +5 more
wiley +1 more source
Dynamic Target Tracking of Unmanned Aerial Vehicles Under Unpredictable Disturbances
EngineeringThis study proposes an image-based visual servoing (IBVS) method based on a velocity observer for an unmanned aerial vehicle (UAV) for tracking a dynamic target in Global Positioning System (GPS)-denied environments.
Yanjie Chen +6 more
doaj
Interaction of Sensitivity, Emotions, and Motivations During Visual Perception. [PDF]
Sensors (Basel)Lytaev S.
europepmc +1 more source
Detection of changes in spatial position: Short-term visual memory or motion perception? [PDF]
, 1972 Irwin Pollack
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Advanced Photonics Research, EarlyView.This work presents a systematic review of atmospheric turbulence fundamentals, including theoretical formulations and adaptive optics‐based mitigation strategies. This includes an in‐depth examination of the devices, theories, and methodologies associated with traditional correction approaches.
Qinghui Liu +5 more
wiley +1 more source
Prefrontal-Dependent and Gender-Specific Modulation of Guilt Emotion on Human Early Visual Perception. [PDF]
Behav Sci (Basel)Sun M, Chen L.
europepmc +1 more source
Optimizing Single‐Cell Measurement Using Dynamic Atomic Force Microscopy
Advanced Photonics Research, EarlyView.This study optimizes optical detection sensitivity in atomic force microscopy for high‐frequency single‐cell imaging in liquid environments. By analyzing laser positioning on microcantilevers, it enhances measurement accuracy and image resolution. Advanced image analysis techniques assess quality, offering guidelines for high‐resolution imaging of ...
Indrianita Lionadi +4 more
wiley +1 more source