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MELEGROS: Monolithic Elephant‐Inspired Gripper with Optical Sensors

open access: yesAdvanced Science, EarlyView.
MELEGROS is a monolithic, elephant‐inspired soft gripper integrating 3D‐printed optical sensors within a pneumatically actuated lattice. Simulation‐guided design decouples tactile and proprioceptive sensing. Characterized through grasping tests, MELEGROS can reach, scoop, and grasp, showcasing a paradigm where fully embedded sensing and continuous ...
Petr Trunin   +4 more
wiley   +1 more source

Zn<sub>2</sub>SnO<sub>4</sub>-Based Optoelectronic Synaptic Device for Visual Perception and Applications. [PDF]

open access: yesResearch (Wash D C)
Xu S   +8 more
europepmc   +1 more source

Assessing Rapid Visual Perception in Medical Students Trained in Ultrasound. [PDF]

open access: yesMed Sci Educ
Mescher O   +4 more
europepmc   +1 more source
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Visual-Perception Models

Journal of the Optical Society of America, 1971
Several theoretical models for the prediction of liminal contrast are studied. One model that employs the known excitation and inhibition spread functions of the eye accurately predicts, at 10 mL, thresholds for circular targets, sine waves, and rectangles, including the line as a special case.
G H, Kornfeld, W R, Lawson
openaire   +2 more sources

Early Visual Perception

Annual Review of Psychology, 1981
1.0 INTRODUCTION 1.1 Toward a Perceptual Atom Theory .. 1.2 Personalia, Books, and Major Events .. 2.0 THRESHOLD PERCEPTION . 2.1 Spatial Frequency (SF) Channels .. 2.2 Spatiotemporal Channels . 3.0 SUPRATHRESHOLD PERCEPTION " ,', .,"""""""" .,"'"""' , .. 3,1 Contrast and Pattern Perception ..
B, Julesz, R A, Schumer
openaire   +2 more sources

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