Results 71 to 80 of about 2,347,910 (180)

Methods of Technical Prognostics Applicable to Embedded Systems [PDF]

, 2012
Hlavní cílem dizertace je poskytnutí uceleného pohledu na problematiku technické prognostiky, která nachází uplatnění v tzv. prediktivní údržbě založené na trvalém monitorování zařízení a odhadu úrovně degradace systému či jeho zbývající životnosti a to ...
Krupa, Miroslav
core  

Kalman Filter With Dynamical Setting of Optimal Process Noise Covariance

IEEE Access, 2017
We propose a dynamical way to set the process error covariance matrix (Q) for a constant velocity (CV) model Kalman filter. We are able to achieve the best possible solution for the estimated state, in the sense of forecast error, while significantly ...
Gabriel F. Basso, Thulio Guilherme Silva De Amorim, Alisson V. Brito, Tiago P. Nascimento   +3 more
doaj   +1 more source

Scheduling the Exchange of Context Information for Time-Triggered Adaptive Systems

Algorithms
This paper presents a novel metascheduling algorithm to enhance communication efficiency in off-chip time-triggered multi-processor system-on-chip (MPSoC) platforms, particularly for safety-critical applications in aerospace and automotive domains.
Daniel Onwuchekwa, Omar Hekal, Roman Obermaisser   +2 more
doaj   +1 more source

Design of Secure ECG-Based Biometric Authentication in Body Area Sensor Networks

Sensors, 2016
Body area sensor networks (BANs) utilize wireless communicating sensor nodes attached to a human body for convenience, safety, and health applications. Physiological characteristics of the body, such as the heart rate or Electrocardiogram (ECG) signals ...
Steffen Peter, Bhanu Pratap Reddy, Farshad Momtaz, Tony Givargis   +3 more
doaj   +1 more source

Vehicle Detection Based on Probability Hypothesis Density Filter

Sensors, 2016
In the past decade, the developments of vehicle detection have been significantly improved. By utilizing cameras, vehicles can be detected in the Regions of Interest (ROI) in complex environments.
Feihu Zhang, Alois Knoll
doaj   +1 more source

Representation Learning for Maritime Vessel Behaviour: A Three-Stage Pipeline for Robust Trajectory Embeddings

Journal of Marine Science and Engineering
The growing complexity of maritime navigation creates safety challenges that drive the shift toward autonomous systems. Maritime vessel behaviour modelling is critical for safe and efficient autonomous operations.
Ghassan Al-Falouji, Shang Gao, Zhixin Huang, Ben Biesenbach, Peer Kröger, Bernhard Sick, Sven Tomforde   +6 more
doaj   +1 more source

A Review of Artificial Intelligence in Embedded Systems. [PDF]

Micromachines (Basel), 2023
Zhang Z, Li J.
europepmc   +1 more source

Reinforcing Deep Learning-Enabled Surveillance with Smart Sensors

Sensors
It is critical to solidify surveillance in 3D environments with heterogeneous sensors. This study introduces an innovative deep learning-assisted surveillance reinforcement system with smart sensors for resource-constrained cyber-physical devices and ...
Taewoo Lee, Yumin Choi, Hyunbum Kim
doaj   +1 more source

NA-segformer: A multi-level transformer model based on neighborhood attention for colonoscopic polyp segmentation

Scientific Reports
In various countries worldwide, the incidence of colon cancer-related deaths has been on the rise in recent years. Early detection of symptoms and identification of intestinal polyps are crucial for improving the cure rate of colon cancer patients ...
Dong Liu, Chao Lu, Haonan Sun, Shouping Gao   +3 more
doaj   +1 more source

Functional evaluation of a real-time EMG controlled prosthetic hand

Wearable Technologies
Electromyogram (EMG)-controlled prosthetic hands have advanced significantly during the past two decades. However, most of the currently available prosthetic hands fail to replicate human hand functionality and controllability.
Amlan Jyoti Kalita, Maibam Pooya Chanu, Nayan M. Kakoty, Ramana Kumar Vinjamuri, Satyajit Borah   +4 more
doaj   +1 more source