Results 181 to 190 of about 520,684 (243)

Simultaneous Regularity Contrast and Luminance Polarity. [PDF]

Vision (Basel)
Kingdom FAA, Sun HC, Gheorghiu E, Silva MS.   +3 more
europepmc   +1 more source

Support Vector Machine for Prediction of the Electronic Factors of a Schottky Configuration Interlaid with Pure PVC and Doped by Sm2O3 Nanoparticles

Advanced Electronic Materials, EarlyView.
This study employs a Support Vector Machine (SVM) to predict key electronic variables in metal‐semiconductor (MS) and metal‐nanocomposite‐semiconductor (MPS) structures, analyzing I–V measurements. The research shows a strong correlation between SVM predictions and experimental data, revealing enhanced rectification ratios when using PVC polymer and ...
Yashar Azizian‐Kalandaragh, Ali Barkhordari, Yosef Badali   +2 more
wiley   +1 more source

Is the Normal Periphery in Young Adults a Good Model for Reading in the Presence of Central Vision Loss? [PDF]

Invest Ophthalmol Vis Sci
Chung STL, Legge GE.
europepmc   +1 more source

Toward Enhanced Biomimetic Artificial Visual Systems Based on Organic Heterojunction Optoelectronic Synaptic Transistors

Advanced Electronic Materials, EarlyView.
An optoelectronic synaptic transistor based on core‐multi‐shell quantum dots and Pentacene achieves a recognition capability under different light intensities that closely resembles that of the human eye. Under optimal light intensity, the recognition accuracy for the MNIST dataset can reach 91.52%.
Haonan Wang, Wandi Chen, Wenjuan Su, Zhenyou Zou, Shuchen Weng, Xiongtu Zhou, Chaoxing Wu, Tailiang Guo, Yongai Zhang   +8 more
wiley   +1 more source

A digital twin of the Biograph Vision Quadra long axial field of view PET/CT: Monte Carlo simulation and image reconstruction framework. [PDF]

EJNMMI Phys
Pommranz CM, Elmoujarkach EA, Lan W, Cabello J, Linder PM, Vo HP, Mannheim JG, Santangelo A, Conti M, la Fougère C, Rafecas M, Schmidt FP.   +11 more
europepmc   +1 more source

Modelling contrast transfer in spatial vision

Journal of Vision, 2002
openaire   +2 more sources

A Transient Photoelectric Spiking Neuron Based on a Highly Robust MgO Composite Threshold Switching Memristor for Selective UV Perception

Advanced Electronic Materials, EarlyView.
The artificial UV photoelectric spiking neuron baesd on the LIF circuit is built by integrating a physically transient TS device and an UV photodetector. Artificial photoelectric spiking neuron can selectively detect UV stimuli and encode them into electrical spikes, compensating for this deficiency of human vision and promising for implantable optical
Yaxiong Cao, Rui Wang, Saisai Wang, Tonglong Zeng, Wanlin Zhang, Jing Sun, Xiaohua Ma, Hong Wang, Yue Hao   +8 more
wiley   +1 more source

An Alternative Mechanism for the Anti-Myopia Effectiveness of Diffusion Optics Technology (DOT) Lenses. [PDF]

Transl Vis Sci Technol
Gawne TJ, Khanal S, Norton TT.
europepmc   +1 more source

Adaptation and validation of the modified Egyptian Arabic version of Addenbrooke's Cognitive Examination III (VI-ACE-III) for assessing cognitive impairment in visually impaired elderly. [PDF]

BMC Geriatr
Abdelsalam SM, Matter AHM, El-Hariri HM, Assaf AH, Khater MS, Tawfik HM.   +5 more
europepmc   +1 more source

Reduced Visual Function in Schizotypal Traits: An Exploratory Study. [PDF]

Schizophr Bull
Llapashtica E, Barbur JL, Haenschel C.
europepmc   +1 more source