Results 81 to 90 of about 47,641 (310)

Adding generic contextual capabilities to wearable computers

, 1998
Context-awareness has an increasingly important role to play in the development of wearable computing systems. In order to better define this role we have identified four generic contextual capabilities: sensing, adaptation, resource discovery, and ...
Pascoe, Jason
core   +1 more source

Laser Powder Bed Fusion of Alumina: Effects of Scanning Strategies on External and Internal Defects

Advanced Engineering Materials, EarlyView.
This study investigates how scanning strategies affect pure alumina in laser powder bed fusion. Linear 45° scanning yields uniform surfaces but high porosity, while the island‐concentric strategy provides higher density with through‐holes favorable for infiltration. Findings highlight pathways toward optimizing defect‐free alumina parts.
Mohamed Abdelmoula, Gökhan Küçüktürk, Duran Kaya, David Grossin, Christophe Tenailleau, Benjamin Duployer, Enrique Juste, Fabrice Petit   +7 more
wiley   +1 more source

JointNet: Multitask Learning Framework for Denoising and Detecting Anomalies in Hyperspectral Remote Sensing

Remote Sensing
One of the significant challenges with traditional single-task learning-based anomaly detection using noisy hyperspectral images (HSIs) is the loss of anomaly targets during denoising, especially when the noise and anomaly targets are similar. This issue
Yingzhao Shao, Shuhan Li, Pengfei Yang, Fei Cheng, Yueli Ding, Jianguo Sun   +5 more
doaj   +1 more source

A Pervasive Approach to EEG-Based Depression Detection

Complexity, 2018
Nowadays, depression is the world’s major health concern and economic burden worldwide. However, due to the limitations of current methods for depression diagnosis, a pervasive and objective approach is essential.
Hanshu Cai, Jiashuo Han, Yunfei Chen, Xiaocong Sha, Ziyang Wang, Bin Hu, Jing Yang, Lei Feng, Zhijie Ding, Yiqiang Chen, Jürg Gutknecht   +10 more
doaj   +1 more source

Development of Customized Diving Computer Based on Wearable Sensor for Marine Safety

IEEE Access, 2019
The purpose of this paper is to develop a customized diving computer that is interlocked with a textile type sensor attached to a suit to enhance the safety factor of a diver and a monitoring system to help diver safety management.
S. J. Eun, J. Y. Kim, S. H. Lee
doaj   +1 more source

The Pendle: A Personal Mediator for Mixed Initiative Environments [PDF]

, 2005
In this paper we propose a novel interaction model for augmented environments based on the concept of mixed initiative interaction, and describe the design of the Pendle, a gesture-based wearable device. By splitting control between user and environment,
Van Laerhoven, Kristof, Schmidt, Albrecht, Kortuem, G., Laerhoven, Kristof Van, Van Laerhoven, K., Villar, N., Schmidt, A., Villar, Nicolas, Kortuem, Gerd   +8 more
core  

A Wearable Computer System with Augmented Reality to Support Terrestrial Navigation

, 1998
To date augmented realities are typically operated in only a small defined area, in the order of a large room. This paper reports on our investigation into expanding augmented realities to outdoor environments.
Demczuk, V.J., Piekarski, W., Thomas, B.H., Gunther, B., Hepworth, D.J.   +4 more
core   +1 more source

BIOTEX-biosensing textiles for personalised healthcare management. [PDF]

, 2010
Textile-based sensors offer an unobtrusive method of continually monitoring physiological parameters during daily activities. Chemical analysis of body fluids, noninvasively, is a novel and exciting area of personalized wearable healthcare systems ...
Mourier, Veronique, Luprano, Jean, J. LUPRANO, Costanzo, Daniele, Chuzel, Cyril, Di Francesco, Fabio, H. DE MONCUIT, Porchet, Jacques-André, K. T. LAU, N. TACCINI, V. MOURIER, I. CHARTIER, Lanier, Thierry, S. COYLE, M. G. TRIVELLA, Lau, King-Tong, C. BINI, DE ROSSI, DANILO EMILIO, Taccini, Nicola, O\u27Gorman, Donal, Bini, Christina, D. DIAMOND, N. MOYNA, Ridofi, Andrea, Revol-Cavalier, Frederic, Convert, Reynald, Coyle, Shirley, Chartier, Isabelle, Paradiso, Rita, Diamond, Dermot, J. A. PORCHET, S. SCHOUMACKER, R. PARADISO, Giovanna Trivella, Maria, De-Moncuit, Henri, A. RIDOLFI, Salvo, Pietro, Schoumacker, Sébastien, T. LANIER, Moyna, Niall, O'Gorman, Donal, De Rossi, Danilo, D. COSTANZO, C. CHUZEL, F. REVOL CHEVALIER   +44 more
core   +1 more source

Wearable Computer with Temperature and Lidar Sensor

, 2023
Nowadays, computer is very necessary in everyone’s life. Computer is an electronic device which makes human’s work easier. From student to old person, everyone gets a task such as to develop an application, to make a document which takes a help of a ...
Heena B. Kachhela, Shubham Ajbale, Bhuneshwari Govarka, Ayushi Moon, Tanushree Gaikwad, Rahila Anjum, Prajwal Sawarkar   +6 more
core   +1 more source

Carboxylic‐Acid Functionalized Multiwalled Carbon Nanotube‐Alkane‐Based Resistive Temperature Sensor for Cold Chain Applications

Advanced Engineering Materials, EarlyView.
This study presents a reversible temperature sensor with high switching ratio, ∼103. The device is fabricated using PET‐ITO and carbon nanotube dispersions in alkane. Considering its application in cold chain logistics, a proof‐of‐concept with LED is showcased. Thus, a temperature drop below the threshold temperature (crystallization temperature of the
Sunil Kumar Behera, Philippe Marrec, A. Jorge Parola, Madalena Dionísio, Hugo Águas, Andreia F. M. Santos, Hamed Pourkheirollah, Donald Lupo, César A. T. Laia   +8 more
wiley   +1 more source