Filters








232 Hits in 11.2 sec

Human Mental Workload: A Survey and a Novel Inclusive Definition

Luca Longo, Christoper D. Wickens, Peter A. Hancock, Gabriela M. Hancock
2022 Frontiers in Psychology  
One reason for this gap is the existence of a wide swath of operational definitions, built upon different theoretical assumptions which are rarely examined collectively.  ...  However, its role in human performance prediction is assured.  ...  The input signals are appraised and according to Cognitive Appraisal Theory (3), an input could be perceived as a risk if it threatens the operator's future behavior.  ... 
doi:10.3389/fpsyg.2022.883321 pmid:35719509 pmcid:PMC9201728 fatcat:xyhpnyik7bh5zfcq2ye5kcyyt4

Multimodal Interfaces: an Introduction to ENACTIVE systems [article]

Massimo Bergamasco
2005 Eurographics State of the Art Reports  
On the other hand, enactive knowledge is a form of knowledge based on the active use of the hand for apprehension tasks.  ...  Enactive Interfaces are related to a fundamental "interaction" concept which is not exploited by most of the existing human-computer interface technologies.  ...  The activities of this project have been carried on with the £nancial assistance of the EU which co-funded the project GRAB: "Computer Graphics access for blind people through a Haptic virtual environment  ... 
doi:10.2312/egt.20051058 fatcat:6vxsvq3ysvhcnepbrjfjbvdhae

A Situationally Aware Voice-commandable Robotic Forklift Working Alongside People in Unstructured Outdoor Environments

Matthew R. Walter, Matthew Antone, Ekapol Chuangsuwanich, Andrew Correa, Randall Davis, Luke Fletcher, Emilio Frazzoli, Yuli Friedman, James Glass, Jonathan P. How, Jeong hwan Jeon, Sertac Karaman (+4 others)
2014 Journal of Field Robotics  
One long-standing challenge in robotics is the realization of mobile autonomous robots able to operate safely in human workplaces, and be accepted by the human occupants.  ...  The second is the robot's ability to learn the visual identity of an object from a single user-provided example and use the learned model to reliably and persistently detect objects despite significant  ...  We described the principal components of our system and their integration into a prototype mobile manipulator.  ... 
doi:10.1002/rob.21539 fatcat:2rrq5dl3zzanta6po3jczl2hsu

Modified Cooper Harper scales for assessing unmanned vehicle displays

Birsen Donmez, M. L. Cummings, Hudson D. Graham, Amy S. Brzezinski
2010 Proceedings of the 10th Performance Metrics for Intelligent Systems Workshop on - PerMIS '10  
The views and conclusions presented in this paper are those of the authors and do not represent an official opinion, expressed or implied, of the United States Army.  ...  The human interface ( Figure 21 ) provided a map for tracking the UAV on its present flight path, along with an interaction control panel (bottom) for making UAV control inputs, and a panel for accepting  ...  Otherwise, simulator was easy to use. * Would be easier if the graphics moved faster -seemed like there was a lot of time spent waiting for the robots to move. Yes.  ... 
doi:10.1145/2377576.2377620 dblp:conf/permis/DonmezCGB10 fatcat:wn3u4e32pjbb5ca7qvbmri47im

Towards Tactical Lane Change Behavior Planning for Automated Vehicles

Simon Ulbrich, Markus Maurer
2015 2015 IEEE 18th International Conference on Intelligent Transportation Systems  
FR_002 The system must decide if a lane change is beneficial, either based on an operator's input or based on a situation assessment.  ...  Predicting driving behavior ahead is quantitatively evaluated against the true future development of a recorded situation.  ...  Yet, to the author a domain is rather a set of aspects that hold true for a certain amount of time but do not necessarily need to span the lifetime of an element.  ... 
doi:10.1109/itsc.2015.165 dblp:conf/itsc/UlbrichM15a fatcat:l7ml47juuzcb3jzcznhgo5mg7y

Cost-Efficient Global Robot Navigation in Rugged Off-Road Terrain

T. Braun
2011 Künstliche Intelligenz  
Last but not least, I want to express my gratitude to my sister Heike and her spouse Ahmad, who both spent a lot of their free time proof-reading initial versions of this thesis.  ...  on the literature database, and Thomas Wahl for taking up Carsten's work on the electronics as well as the tedious task of laying out new circuit boards.  ...  Quantitative Evaluation For a quantitative evaluation of the classifier accuracy, the test set was labeled by hand to generate ground truth data.  ... 
doi:10.1007/s13218-011-0088-9 fatcat:u4ssainmcvc3jmqdon6gpjg674

Explaining the Ergonomic Assessment of Human Movement in Industrial Contexts

Sara Santos, Duarte Folgado, João Rodrigues, Nafiseh Mollaei, Carlos Fujão, Hugo Gamboa
2020 Proceedings of the 13th International Joint Conference on Biomedical Engineering Systems and Technologies  
Informática of FCT-NOVA [2]. [1] https://github.com/joaomlourenco/novathesis [2] http://www.di.fct.unl.pt A b s t r ac t Manufacturing processes are based on human labour and the symbiosis between human  ...  The field evaluation dataset was acquired on an automotive assembly line and serve as the basis for an ergonomic risk evaluation study.  ...  Figure 4 . 4 23 : Detailed information on a subject's movement over a work cycle. Percentage of time spent in each pose.  ... 
doi:10.5220/0008953800790088 dblp:conf/biostec/SantosFRMFG20 fatcat:574z3wczwbfzbkxbhlxnj26644

Alarm handling for health monitoring: Operator strategies used in an electrical control room of a rail network

Nastaran Dadashi, John R Wilson, David Golightly, Sarah Sharples
2016 Proceedings of the Institution of mechanical engineers. Part F, journal of rail and rapid transit  
2016) Alarm handling for health monitoring: operator strategies used in an electrical control room of a rail network.  ...  Please see the repository url above for details on accessing the published version and note that access may require a subscription.  ...  A common solution, therefore, is to use alarms to assist human operators in 42 managing numerous sources of data by presenting audible, visual or haptic alerts to critical 43 events.  ... 
doi:10.1177/0954409715593574 fatcat:jptg33py25bmfdxzfljj5sw5fu

Designing for effective end-user interaction with machine learning

Saleema Amershi
2011 Proceedings of the 24th annual ACM symposium adjunct on User interface software and technology - UIST '11 Adjunct  
Fogarty Computer Science & Engineering End-user interactive machine learning is a promising tool for enhancing human capabilities with data.  ...  Designing for Effective End-User Interaction with Machine Learning Saleema Amershi Chair of the Supervisory Committee: Associate Professor James A.  ...  James has been my greatest champion, never giving up on me and never letting me give up on myself. I will no doubt continue to seek his advice long into the future.  ... 
doi:10.1145/2046396.2046416 dblp:conf/uist/Amershi11 fatcat:q3ticzzymngu5i7uhdcyshmt34

Effects of Communication Mode on Social Presence, Virtual Presence, and Performance in Collaborative Virtual Environments

Eva-Lotta Sallnäs
2005 Presence - Teleoperators and Virtual Environments  
Her guidance has been of the greatest importance, and I was probably not even fully aware of her subtle inuence on my path nding most of the time.  ...  First of all, I would like to express a very special gratitude to my supervisor Kerstin Severinson Eklundh for her unwavering support and condence in me and my work.  ...  I would like to thank a whole bunch of kind and generous people who made this thesis possible.  ... 
doi:10.1162/105474605774785253 fatcat:c5ir23wlbvdrhgr2zc4xapolea

Conference Digest

2020 2020 IEEE Aerospace Conference  
The Auxiliary Payload Sensor Suite (APSS), a collection of environmental sensors carried by the Interior exploration using Seismic Investigations, Geodesy, and Heat Transport (InSight) lander, is capable  ...  of measuring Martian air temperature, wind speed, atmospheric pressure, and local magnetic fields.  ...  In passive radar, estimation of the time delay and Doppler shift of a signal is necessary for detection processing.  ... 
doi:10.1109/aero47225.2020.9172613 fatcat:ioqf5ijrx5gvffu3ls34aa2nsq

A virtual auditory environment for investigating the auditory signal processing of realistic sounds

Sylvain Favrot, Jörg M. Buchholz
2008 Journal of the Acoustical Society of America  
wall are useful for quantitative evaluation of regional heart function.  ...  The two other methods are based on a real-time adaptive control using a FXLMS algorithm, a unidirectional microphone as error sensor, and the primary source signal as reference signal.  ...  A 2D Boundary Element Method is used for predictions since meteorological effects can be neglected for the short propagation ͑a few hundreds meters͒.  ... 
doi:10.1121/1.2936003 fatcat:ontu6yamdvgbnooet5fe36fm74

Analysis of room transfer function and reverberant signal statistics

Eleftheria Georganti, John Mourjopoulos, Finn Jacobsen
2008 Journal of the Acoustical Society of America  
wall are useful for quantitative evaluation of regional heart function.  ...  The two other methods are based on a real-time adaptive control using a FXLMS algorithm, a unidirectional microphone as error sensor, and the primary source signal as reference signal.  ...  A 2D Boundary Element Method is used for predictions since meteorological effects can be neglected for the short propagation ͑a few hundreds meters͒.  ... 
doi:10.1121/1.2935346 fatcat:lxgnqr6tozajhge3ydet3xomam

Information Processing [chapter]

2014 The Russian Theory of Activity  
Unfortunately, the number of these makes it impossible to list each one separately. Special mention should, however, be given to Dr. Lev Landa for the material he provided for section 8.2.  ...  time structure of activity and its quantitative evaluation of complexity.  ...  If one could measure task/job complexity and relate that complexity to human performance (producing a prediction), one could evaluate the effi ciency and reliability of activities and of equipment designs  ... 
doi:10.4324/9781315806259-11 fatcat:mf7iydekk5d73cukbpyocu4coq

Discrimination of short speech‐like formant transitions

Astrid van Wieringen, Louis C. W. Pols
1992 Journal of the Acoustical Society of America  
Separate nets were trained for each signal type and for each type of input data.  ...  The studies show that major features of the signal from the line detector can be accounted for when the sound field is produced by a commercial NDE transducer driven with a known Gaussian time pulse. 9  ...  The second device is a position sensing Exoskelcton ArmMaster TM (EAM) that is worn on the human operator's arm.  ... 
doi:10.1121/1.405128 fatcat:dbtewzqvijhkta6op7ul3ribti
« Previous Showing results 1 — 15 out of 232 results