A Comparison of Visualisation Methods for Disambiguating Verbal Requests in Human-Robot Interaction
, 2018 Picking up objects requested by a human user is a common task in human-robot interaction. When multiple objects match the user's verbal description, the robot needs to clarify which object the user is referring to before executing the action.
Gustafson, Joakim +6 more
core +1 more source
Mixed reality participants in smart meeting rooms and smart home enviroments [PDF]
, 2009 Human–computer interaction requires modeling of the user. A user profile typically contains preferences, interests, characteristics, and interaction behavior.
Nijholt, Anton, Peciva, Jan, Zwiers, Job
core +3 more sources
Solution Processed Trilayer Structure for High-Performance Perovskite Photodetector
Nanoscale Research Letters, 2018 Due to their outstanding performance, low cost, ease of fabrication, diverse photonic, and optoelectronic applications, metal halides perovskite have attracted extensive interest in photodetector applications.
Abbas Ahmad Khan +3 more
doaj +1 more source
Realizing depth measurement and edge detection based on a single metasurface
Nanophotonics, 2023 How to simultaneously obtain the depth, edge, and other light information of the scene to accurately perceive the physical world is an important issue for imaging systems.
Yang Siwen +10 more
doaj +1 more source
Mixed Reality Architecture: a dynamic architectural topology [PDF]
, 2007 Architecture can be shown to structure patterns of co-presence and in turn to be structured itself by the rules and norms of the society present within it.
Penn, A. +2 more
core
Ultrasensitive metasurface sensor based on quasi-bound states in the continuum
NanophotonicsThe quasi-bound state in the continuum (quasi-BIC) of dielectric metasurface provides a crucial platform for sensing, because its almost infinite Q-factor can greatly enhance the interactions between light waves and the analytes.
Li Ning +6 more
doaj +1 more source
Multichannel Fully Convolutional Network for Coronary Artery Segmentation in X-Ray Angiograms
IEEE Access, 2018 Accurate segmentation of coronary arteries in X-ray angiograms is an important step for the quantitative study of coronary artery disease. However, accurate segmentation is a challenging task because coronary arteries are thin tubular structures with ...
Jingfan Fan +8 more
doaj +1 more source
PAR-Net: An Enhanced Dual-Stream CNN–ESN Architecture for Human Physical Activity Recognition
SensorsPhysical exercise affects many facets of life, including mental health, social interaction, physical fitness, and illness prevention, among many others.
Imran Ullah Khan, Jong Weon Lee
doaj +1 more source
Iterative freeform lens design for prescribed irradiance on curved target
Opto-Electronic Advances, 2020 Current freeform illumination optical designs are mostly focused on producing prescribed irradiance distributions on planar targets. Here, we aim to design freeform optics that could generate a desired illumination on a curved target from a point source,
Feng Zexin, Cheng Dewen, Wang Yongtian
doaj +1 more source
Radiationless optical modes in metasurfaces: recent progress and applications
Light: Science & ApplicationsNon-radiative optical modes attracted enormous attention in optics due to strong light confinement and giant Q-factor at its spectral position. The destructive interference of multipoles leads to zero net-radiation and strong field trapping.
Naseer Muhammad +4 more
doaj +1 more source