Results 211 to 220 of about 271,808 (270)

Deep Learning Methods for Assessing Time‐Variant Nonlinear Signatures in Clutter Echoes

open access: yesAdvanced Intelligent Systems, EarlyView.
Motion classification from biosonar echoes in clutter presents a fundamental challenge: extracting structured information from stochastic interference. Deep learning successfully discriminates object speed and direction from bat‐inspired signals, achieving 97% accuracy with frequency‐modulated calls but only 48% with constant‐frequency tones. This work
Ibrahim Eshera   +2 more
wiley   +1 more source

Entropy‐Guided Convolutional Neural Network Classification of Sensor Signals for Real‐Time Surface Quality Monitoring in Direct Laser Interference Patterning

open access: yesAdvanced Intelligent Systems, EarlyView.
Neural‐network pipeline for real‐time DLIP surface‐quality monitoring: spectral entropy of WLI topographies is used to generate interpretable K‐means labels, which are transferred to time‐resolved photodiode traces. A compact dual‐input 1D‐CNN (signal + laser parameters) learns discriminative spatiotemporal features and predicts “OK/NOK” surface ...
Marcelo Daniel Sallese   +4 more
wiley   +1 more source

Effect of Illumination on Near Positive Fusional Vergence in Young Adults. [PDF]

open access: yesClin Optom (Auckl)
Atuanya GN   +3 more
europepmc   +1 more source

Infographic. Keep an eye on vision after concussion-screening tool and procedure for the two most common concussion-related vision disorders: convergence insufficiency and accommodative insufficiency. [PDF]

open access: yesBr J Sports Med
Alvarez TL   +9 more
europepmc   +1 more source

Relation between systemic arteriosclerosis and choroidal blood flow in patients with acute coronary syndrome. [PDF]

open access: yesSci Rep
Ebuchi Y   +10 more
europepmc   +1 more source

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