Results 31 to 40 of about 750,228 (290)
Deep reinforcement learning for data-driven adaptive scanning in ptychography
Scientific Reports, 2023 We present a method that lowers the dose required for an electron ptychographic reconstruction by adaptively scanning the specimen, thereby providing the required spatial information redundancy in the regions of highest importance. The proposed method is
Marcel Schloz +6 more
doaj +1 more source
, 2018 The quality of eye image data become degraded particularly when the image is taken in the non-cooperative acquisition environment such as under visible wavelength illumination.
Ahmad, Asraful Syifaa’ +6 more
core +1 more source
The infrared imaging spectrograph (IRIS) for TMT: sensitivities and simulations [PDF]
, 2010 We present sensitivity estimates for point and resolved astronomical sources for the current design of the InfraRed Imaging Spectrograph (IRIS) on the future Thirty Meter Telescope (TMT).
Barton, Elizabeth J. +6 more
core +3 more sources
Usability of an exosuit in domestic and community environments
Journal of NeuroEngineering and Rehabilitation, 2022 Background Exosuits have been shown to reduce metabolic cost of walking and to increase gait performance when used in clinical environment. Currently, these devices are transitioning to private use to facilitate independent training at home and in the ...
Chiara Basla +5 more
doaj +1 more source
Anonymous subject identification and privacy information management in video surveillance [PDF]
, 2017 The widespread deployment of surveillance cameras has raised serious privacy concerns, and many privacy-enhancing schemes have been recently proposed to automatically redact images of selected individuals in the surveillance video for protection.
Barni, Mauro +4 more
core +1 more source
Electroactive Liquid Crystal Elastomers as Soft Actuators
Advanced Functional Materials, EarlyView.Electroactive liquid crystal elastomers (eLCEs) can be actuated via electromechanical, electrochemical, or electrothermal effects. a) Electromechanical effects include Maxwell stress, electrostriction, and the electroclinic effect. b) Electrochemical effects arise from electrode redox reactions.
Yakui Deng, Min‐Hui Li
wiley +1 more source
Multipoint correlators on the supersymmetric Wilson line defect CFT
Journal of High Energy Physics, 2022 We study multipoint correlators of protected scalars on the Maldacena-Wilson line in N $$ \mathcal{N} $$ = 4 SYM. Working at weak coupling in the planar limit, we derive an explicit recursion relation that captures next-to-leading order correlators with ...
Julien Barrat +3 more
doaj +1 more source
Advanced Functional Materials, EarlyView.Metabolic changes in immune cells direct the phenotype and function of the host immune system. Smart nanomaterials must target metabolic pathways to direct immune cell fate. This study reports the fabrication and first application of germanane quantum dots (GeHQDs) to modulate inflammation in vitro and in vivo.
Abhay Srivastava +7 more
wiley +1 more source
Coupling device for moving vehicles [PDF]
, 1979 A mechanical system is disclosed to capture and/or deploy a device or vehicle having relative motion with respect to another vehicle. The mechanism includes an onboard controlled collapsible iris assembly located at the end of a controlled manipulator ...
Rudmann, A. A.
core +1 more source
Constrained Design of Deep Iris Networks
, 2019 Despite the promise of recent deep neural networks in the iris recognition setting, there are vital properties of the classic IrisCode which are almost unable to be achieved with current deep iris networks: the compactness of model and the small number ...
Fookes, Clinton +2 more
core +1 more source