Results 61 to 70 of about 274,559 (274)
Method of vibration diagnostics of pre-emergency conditions in technogenic and natural objects
Известия высших учебных заведений. Поволжский регион:Технические наукиBackground. The purpose of the study is to develop a method for measuring vibrations based on the analysis of images of a round-shaped test fragment with vibration blur by measuring the direction of vibration of the surface element of the test object ...
A.V. Grigoryev
doaj +1 more source
How Image Degradations Affect Deep CNN-based Face Recognition?
, 2016 Face recognition approaches that are based on deep convolutional neural networks (CNN) have been dominating the field. The performance improvements they have provided in the so called in-the-wild datasets are significant, however, their performance under
Butun, Gultekin +5 more
core +1 more source
Advanced Functional Materials, EarlyView.A dual‐layer living hydrogel, ProΦGel, integrates bacteriophages and probiotics for synergistic wound infection therapy. The outer gelatin‐based matrix releases phages on demand in response to P. aeruginosa infections, while inner alginate beads sustain probiotic delivery.
Siyuan Tao +6 more
wiley +1 more source
Virtual reality boxing: impact of gaze-contingent blur on elite boxers performance and gaze behavior
Frontiers in Sports and Active LivingIt is essential in combat sports such as boxing for athletes to perceive the relevant visual information that enables them to anticipate and respond to their opponent's attacking and defensive moves.
Annabelle Limballe +4 more
doaj +1 more source
Effects of Lens-Induced Astigmatism at Near and Far Distances
Clinical Optometry, 2023 Silvia Tavazzi,1,2 Natalia Vlasak,3 Fabrizio Zeri1,2,4 1Materials Science Department, University of Milano-Bicocca, Milam, I-20125, Italy; 2University of Milano-Bicocca, COMiB Research Centre in Optics and Optometry, Milan, I-20125, Italy; 3Hoya Vision ...
Tavazzi S, Vlasak N, Zeri F
doaj
Understanding Kernel Size in Blind Deconvolution
, 2019 Most blind deconvolution methods usually pre-define a large kernel size to guarantee the support domain. Blur kernel estimation error is likely to be introduced, yielding severe artifacts in deblurring results.
Ren, Dongwei, Si-Yao, Li, Yin, Qian
core +1 more source
Advanced Functional Materials, EarlyView.Cephalopod‐inspired photonic microparticles with dynamic structural coloration are fabricated via confined self‐assembly of linear block copolymers into ellipsoids containing stacked lamellae. Embedded superparamagnetic nanoparticles enable rapid magnetic alignment, restoring vivid, angle‐dependent color.
Gianluca Mazzotta +8 more
wiley +1 more source
Testing impacts of global blur profiles using a multiscale vision simulator
Heliyon, 2020 Although it is possible to specify the impact of blur at a specific retinal location, a lack of understanding exists regarding how the inhomogeneous blur distribution across the retina (i.e., global blur) affects the quality of an optical correction at a
E. De Lestrange-Anginieur, C.S. Kee
doaj +1 more source
INTEGRATION OF IMAGE-DERIVED AND POS-DERIVED FEATURES FOR IMAGE BLUR DETECTION [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2016 The image quality plays an important role for Unmanned Aerial Vehicle (UAV)’s applications. The small fixed wings UAV is suffering from the image blur due to the crosswind and the turbulence.
T.-A. Teo, K.-Z. Zhan
doaj +1 more source
Sensitivity to fine-grained and coarse visual information: The effect of blurring on anticipation skill [PDF]
, 2009 Copyright @ 2009 Edizione l PozziWe examined skilled tennis players’ ability to perceive fine and coarse information by assessing their ability to predict serve direction under three levels of visual blur.
Abernethy, B, Jackson, RC, Wernhart, S
core