Results 61 to 70 of about 1,210,014 (249)

Multifocal versus monofocal intraocular lenses after cataract extraction. [PDF]

open access: yes, 2012
BACKGROUND: Good unaided distance visual acuity is now a realistic expectation following cataract surgery and intraocular lens (IOL) implantation. Near vision, however, still requires additional refractive power, usually in the form of reading glasses ...
Alio   +60 more
core   +2 more sources

Consolidate Overview of Ribonucleic Acid Molecular Dynamics: From Molecular Movements to Material Innovations

open access: yesAdvanced Engineering Materials, EarlyView.
Molecular dynamics simulations are advancing the study of ribonucleic acid (RNA) and RNA‐conjugated molecules. These developments include improvements in force fields, long‐timescale dynamics, and coarse‐grained models, addressing limitations and refining methods.
Kanchan Yadav, Iksoo Jang, Jong Bum Lee
wiley   +1 more source

Machine Assisted Analysis of Vowel Length Contrasts in Wolof

open access: yes, 2017
Growing digital archives and improving algorithms for automatic analysis of text and speech create new research opportunities for fundamental research in phonetics. Such empirical approaches allow statistical evaluation of a much larger set of hypothesis
Besacier, Laurent   +2 more
core   +2 more sources

Cost-effective HPC clustering for computer vision applications [PDF]

open access: yes, 2008
We will present a cost-effective and flexible realization of high performance computing (HPC) clustering and its potential in solving computationally intensive problems in computer vision.
Begley, Seán   +2 more
core   +1 more source

Adjustable Plasmonic Core–Shell Nanoparticles for Personalized Color Vision Correction

open access: yesAdvanced Engineering Materials, EarlyView.
This study introduces a personalized solution for correcting color vision deficiency (CVD) by embedding tunable core‐shell metal nanoparticles—a common nanotechnology—into contact lenses. By customizing the nanoparticles’ optical properties to filter specific wavelengths, these lenses address individual visual impairments, enhancing color ...
Hyeonah Lee   +4 more
wiley   +1 more source

Vision Research Agenda to 2025 [PDF]

open access: yes, 2008
The TP Organics Vision Research Agenda was prepared between June 2007 and July 2008 on the basis of wide-ranging discussions with farmers’ organizations, scientists, organic traders and retailers, and EU-wide umbrella organizations representing a variety
Halberg, Niels   +4 more
core  

Understanding How Image Quality Affects Deep Neural Networks

open access: yes, 2016
Image quality is an important practical challenge that is often overlooked in the design of machine vision systems. Commonly, machine vision systems are trained and tested on high quality image datasets, yet in practical applications the input images can
Dodge, Samuel, Karam, Lina
core   +1 more source

A Bio-Inspired Vision Sensor With Dual Operation and Readout Modes [PDF]

open access: yes, 2016
This paper presents a novel event-based vision sensor with two operation modes: intensity mode and spatial contrast detection. They can be combined with two different readout approaches: pulse density modulation and time-to-first spike.
Carmona Galán, Ricardo   +3 more
core   +1 more source

Multimaterial Approach to Improve the Mechanical Properties of a Novel Modified Auxetic Reentrant Honeycomb Structure

open access: yesAdvanced Engineering Materials, EarlyView.
A multimaterial approach is introduced to improve upon auxetic structures by combining two different polymers into the same reentrant honeycomb structure via additive manufacturing. The deformation behavior as well as the resulting Poisson's ratio are thereby improved significantly.
Alexander Engel   +2 more
wiley   +1 more source

The Immune System: the ultimate fractionated cyber-physical system

open access: yes, 2013
In this little vision paper we analyze the human immune system from a computer science point of view with the aim of understanding the architecture and features that allow robust, effective behavior to emerge from local sensing and actions.
Talcott, Carolyn
core   +2 more sources

Home - About - Disclaimer - Privacy