Elderly fall detection based on multi-stream deep convolutional networks
Sign Up to like & getrecommendations! Published in 2020 at "Multimedia Tools and Applications"
DOI: 10.1007/s11042-020-08812-x
Abstract: Fall is the biggest threat to seniors, with significant emotional, physical and financial implications. It is the major cause of serious injuries, disabilities, hospitalizations and even death especially for elderly people living alone. Timely detection… read more here.
Keywords: stream deep; detection; fall detection; deep convolutional ... See more keywords
DMD and POD of time-resolved schlieren on a multi-stream single expansion ramp nozzle
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Heat and Fluid Flow"
DOI: 10.1016/j.ijheatfluidflow.2017.05.007
Abstract: Abstract Time-resolved schlieren measurements were conducted on a supersonic rectangular multi-stream nozzle used for three-stream engines. The jet utilizes a single expansion ramp nozzle (SERN) configuration along with an bypass stream, operating at an ideally… read more here.
Keywords: single expansion; stream; time resolved; multi stream ... See more keywords
Application of POD on time-resolved schlieren in supersonic multi-stream rectangular jets
Sign Up to like & getrecommendations! Published in 2017 at "Physics of Fluids"
DOI: 10.1063/1.4974518
Abstract: In this paper, we present an experimental investigation of a supersonic rectangular nozzle with aft deck used for three-stream engines. The jet utilizes a single expansion ramp nozzle (SERN) configuration along with multiple streams, operating… read more here.
Keywords: stream; time; physics; time resolved ... See more keywords
Multi-stream part-fused graph convolutional networks for skeleton-based gait recognition
Sign Up to like & getrecommendations! Published in 2022 at "Connection Science"
DOI: 10.1080/09540091.2022.2026294
Abstract: Gait recognition, a task of identifying people through their walking pattern, has attracted more and more researchers' attention. At present, most skeleton-based gait recognition approaches extract gait features from merely joint coordinates. However, the information,… read more here.
Keywords: recognition; graph convolutional; gait recognition; multi stream ... See more keywords
Multi-Stream Deep Neural Network for Diabetic Retinopathy Severity Classification Under a Boosting Framework
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3217216
Abstract: Diabetic Retinopathy (DR) is an eye disorder in patients with diabetes. Detection of DR presence and its complications using fundus images at an early stage helps prevent its progression to the advanced levels. In the… read more here.
Keywords: diabetic retinopathy; classification; multi stream; severity ... See more keywords
Multi-User Multi-Stream mmWave WLANs With Efficient Path Discovery and Beam Steering
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Journal on Selected Areas in Communications"
DOI: 10.1109/jsac.2019.2947820
Abstract: Multi-stream 60 GHz communication can potentially achieve data rates up to 100 Gbps via multiplexing multiple data streams. Unfortunately, establishing multi-stream directional links is a high overhead procedure as the search space increases with the… read more here.
Keywords: beam steering; multi stream; path; stream ... See more keywords
Continuous Estimation of Lower Limb Joint Angles From Multi-Stream Signals Based on Knowledge Tracing
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Robotics and Automation Letters"
DOI: 10.1109/lra.2023.3235683
Abstract: Multi-stream signals are increasingly being used in robot-assisted rehabilitation training, where the timely and accurate prediction of a patient's motor intentions is frequently required to provide simultaneous and proportional control strategies. However, existing methods for… read more here.
Keywords: stream signals; knowledge tracing; knowledge; multi stream ... See more keywords
MSAGNet: Multi-Stream Attribute-Guided Network for Occluded Pedestrian Detection
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Signal Processing Letters"
DOI: 10.1109/lsp.2022.3215920
Abstract: Pedestrian detection plays an indispensable role in human-centric applications. Although having enjoyed the merits of generic object detectors based on deep learning frameworks, pedestrian detection is still a persistent crucial task since the pedestrians often… read more here.
Keywords: pedestrian detection; stream attribute; detection; multi stream ... See more keywords
Constant Envelope Precoding for MIMO Systems
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Communications"
DOI: 10.1109/tcomm.2017.2754486
Abstract: Constant envelope (CE) precoding is an appealing transmission technique which enables highly efficient power amplification. In this paper, we consider a point-to-point multiple-input multiple-output (MIMO) system with CE precoding under frequency-flat fading, and investigate the… read more here.
Keywords: stream; transmission; stream transmission; envelope precoding ... See more keywords
Age of Information: The Multi-Stream M/G/1/1 Non-Preemptive System
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Communications"
DOI: 10.1109/tcomm.2022.3153498
Abstract: This work investigates a remote status updating system where the transmission process is modeled as a multi-stream M/G/1/1 non-preemptive system. We derive the closed-form expression of the average AoI of each stream in a heterogeneous… read more here.
Keywords: stream; system; multi stream; service time ... See more keywords
Multi-Stream Spatial Digital Predistortion for Fully-Connected Hybrid Beamforming Massive MIMO Transmitters
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Circuits and Systems I: Regular Papers"
DOI: 10.1109/tcsi.2021.3072591
Abstract: In this paper, a novel multi-stream spatial digital predistortion (DPD) technique is proposed to model and linearize the fully-connected (FC) hybrid beamforming (HBF) transmitters. The proposed scheme solves the DPD implementation issue in the FC… read more here.
Keywords: stream spatial; fully connected; multi stream; spatial digital ... See more keywords