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Tracking Highly Mobile Endpoints

Fabrice Tchakountio, Ram Ramanathan
2001 Proceedings of the 4th ACM international workshop on Wireless mobile multimedia - WOWMOM '01  
We show experimentally that the throughput is dramatically increased to acceptable levels even for highly mobile endpoints while maintaining reasonable end-to-end delay.  ...  We characterize the performance degradation of a location tracking mechanism with increasing effective mobility.  ...  The idea is that even though a highly mobile endpoint may not be in the location last reported by the location tracking mechanism, it is likely to be in one of the surrounding locations.  ... 
doi:10.1145/605991.606003 dblp:conf/wowmom/TchakountioR01 fatcat:ye3mcie7fvgw3ars2pc6dll5iq

Three-Dimensional Neurophenotyping of Adult Zebrafish Behavior

Jonathan Cachat, Adam Stewart, Eli Utterback, Peter Hart, Siddharth Gaikwad, Keith Wong, Evan Kyzar, Nadine Wu, Allan V. Kalueff, Alessandro Bartolomucci
2011 PLoS ONE  
The present large-scale study applied the newest video-tracking and data-mining technologies to further examine zebrafish anxiety-like phenotypes.  ...  temporal and spatial three-dimensional (3D) reconstructions of zebrafish locomotion, globally assessed behavioral profiles evoked by several anxiogenic and anxiolytic manipulations, mapped individual endpoints  ...  Sub-cluster 6 combined mainly locomotor endpoints, such as rapid movements frequency and duration, distance traveled, average velocity, rapid and highly mobile movement durations, and .  ... 
doi:10.1371/journal.pone.0017597 pmid:21408171 pmcid:PMC3049776 fatcat:c7luketbanglxhspbgh6hwxkvy

Technical Report of Successful Deployment of Tandem Visual Tracking During Live Laparoscopic Cholecystectomy Between Novice and Expert Surgeon

Yana Puckett, Benedicto C Baronia
2016 Cureus  
Discussion The rationale for the simultaneous visual tracking approach using the combined EyeGuide® Mobile Trackers centers on the 'quiet eye' (QE) concept [8] [9] .  ...  The primary endpoints of visual tracking were steady eye gaze rate, fixation and saccades duration, and designated areas of interest in the subject's visual field.  ... 
doi:10.7759/cureus.791 pmid:27774359 pmcid:PMC5072662 fatcat:6xbzz6v7ibd6pf6a4m5g5nzts4

Constructing the habituome for phenotype-driven zebrafish research

Adam Michael Stewart, Jonathan Cachat, Jeremy Green, Siddharth Gaikwad, Evan Kyzar, Andrew Roth, Ari Davis, Christopher Collins, Mohamed El-Ounsi, Mimi Pham, Allan V. Kalueff
2013 Behavioural Brain Research  
Other non-significant endpoints (not shown) include highly mobile duration (s), rapid moving frequency, rapid moving duration (s), mobile frequency, and immobile frequency.  ...  Behavioral endpoints Anxiogenic manipulations Anxiolytic manipulations Alarm pheromone Acute caffeine Leopard strain Chronic ethanol Chronic fluoxetine Acute nicotine Chronic morphine Highly mobile  ... 
doi:10.1016/j.bbr.2012.08.026 pmid:22944516 fatcat:lscdoqciunbnlcoy7dcmnulpvi

Substantial impact of mobility restrictions on reducing COVID-19 incidence in Italy in 2020

Marco Vinceti, Erica Balboni, Kenneth J Rothman, Sergio Teggi, Stefania Bellino, Patrizio Pezzotti, Fabrizio Ferrari, Nicola Orsini, Tommaso Filippini
2022 Journal of Travel Medicine  
Methods We measured individual mobility during the first epidemic wave with mobile phone movements tracked through carrier networks, and related this mobility to daily new SARS-CoV-2 infections, hospital  ...  Any work-related mobility reduction was effective, but only high reductions in work-unrelated mobility restrictions were effective.  ...  I y showed in 2020 a high smartphone penetration, 14 making mobile phone tracking data a reliable indicator of mobility.  ... 
doi:10.1093/jtm/taac081 pmid:35876268 fatcat:eev2fpr6nravnjuya4qeqjwmiq

Brain Monitoring Devices in Neuroscience Clinical Research: The Potential of Remote Monitoring Using Sensors, Wearables, and Mobile Devices

Bill Byrom, Marie McCarthy, Peter Schueler, Willie Muehlhausen
2018 Clinical Pharmacology and Therapeutics  
Brain function is highly complex. As Emerson M.  ...  eye tracking solutions SensoMotoric Instruments (SMI, Teltow, Germany) Eye tracking endpoints HIGH: regular use for at-home tests B Tobii (Stockholm, Sweden) Right Eye (Bethesda, MD) GazeCapture  ... 
doi:10.1002/cpt.1077 pmid:29574776 pmcid:PMC6032823 fatcat:6prdvaberbh4fphgt5tiqwm5pu

Dealing with laser scanner failure: Mirrors and windows

Shao-Wen Yang, Chieh-Chih Wang
2008 2008 IEEE International Conference on Robotics and Automation  
The mirror tracking method is seamlessly integrated with the occupancy grid map representation and the mobile robot localization framework.  ...  Mirrors and windows, as potential obstacles, are successfully detected and tracked.  ...  Figure 6 illustrates the mirror tracking result that a mirror is correctly detected and tracked. V.  ... 
doi:10.1109/robot.2008.4543667 dblp:conf/icra/YangW08 fatcat:kapor7s3vfhl7hrt6lscc4d6fa


Simon Mayer, Christian Beckel, Bram Scheidegger, Claude Barthels, Gábor Sörös
2012 Proceedings of the 11th International Conference on Mobile and Ubiquitous Multimedia - MUM '12  
Such highly connected environments exhibit two major challenges, which, if left unaddressed, might hinder the overall adoption of smart homes.  ...  Using ARToolKit to track the markers is stable, where we have tested the system with up to 4 simultaneously tracked tags without performance problems.  ... 
doi:10.1145/2406367.2406435 dblp:conf/mum/MayerBSBS12 fatcat:y733u73y6fesrmw44ky47jb5wy

Embedded Contact Tracing using Mobile Devices, Cloud, and iBeacons

Mian Hamza, McGill University, Montreal, QC, Canada, Jingxu Hu
2021 Journal of networking and network applications  
The current popular IoT contact tracing implementations rely on a mobile-centric approach where cellular phones broadcast as beacons and nearby embedded devices log beacon interaction data locally.  ...  The proposed approach is a hybrid method that utilizes decentralized iBeacons to track individuals and a centralized cloud infrastructure to communicate/store user exposure data with BLE and Cloud access  ...  Hamagen continuously tracks in- dividuals' GPS coordinates (after initial consent has been given). This method requires no interaction with other endpoint devices.  ... 
doi:10.33969/j-nana.2021.010304 fatcat:bgauras5izdtthzxt6wu44a6xu

Secured QR-Code based COD payment using Mobile Bill Presentment System

Harish C. V., Dr. Ravishankar. S
2019 International Journal of Research in Advent Technology  
To overcome these limitations, a new technology known as mobile bill presentment system (MBPS) is introduced which uses present most useful hardware by every person in the world.  ...  This product is highly useful for the customer and the merchant as it is user friendly and economic.  ...  The web server sends it to WCF endpoint. WCF endpoint verifies the QR code by fetching the stored information from live database.  ... 
doi:10.32622/ijrat.72201989 fatcat:tsdhdpyv6vdhbp4xlb3yh7pr5m

Mobile location management in ATM networks

M. Veeraraghavan, G. Dommety
1997 IEEE Journal on Selected Areas in Communications  
At low CMR's, the parameter S should be high for the mobile PNNI scheme, but low for the LR scheme, and vice versa for high CMR's. Index Terms-Mobility management, PNNI, wireless ATM.  ...  The first solution is called the mobile PNNI scheme because it builds on the PNNI routing protocol.  ...  Endpoints: Mobile endpoints can be supported in the PNNI hierarchical architecture in the following manner.  ... 
doi:10.1109/49.634784 fatcat:ds4mw32fhbgjrm52nub746gmmm

Session mobility in the mockets communication middleware

Cesare Stefanelli, Mauro Tortonesi, Erika Benvegnu, Niranjan Suri
2008 2008 IEEE Symposium on Computers and Communications  
connectivity, and migration of service session endpoints from one node to another.  ...  Mobile users' requirements call for novel middlewares to provide support for mobility on top of the traditional Internet infrastructure.  ...  Mockets provides mechanisms for session mobility, but currently does not solve the above mentioned problem by enabling the location and tracking of mobile session endpoints.  ... 
doi:10.1109/iscc.2008.4625658 dblp:conf/iscc/StefanelliTBS08 fatcat:3wdtcaf34jasxn3jtlqfihzia4

Application Programming Interface for the Cloud-Based Management of Gamified eGuides

Artur Kulpa, Jakub Swacha
2020 Information  
The popularity of smartphones and widespread access to mobile internet removed earlier barriers to reliance on mobile applications run on visitors' own devices for guidance in tourist attractions.  ...  In this paper, we would like to present a solution filling this gap: the Application Programming Interface, which can be used by mobile applications (web or native) to access both tour content  ...  The API endpoints handling visitor activity tracking are listed in Table 6 .  ... 
doi:10.3390/info11060307 fatcat:pgiz3he3c5bxddajbgpell2ama

P107: Use of activity trackers to count steps of older emergency department patients: a feasibility and validity study

J. Estrada-Codecido, J. Lee, M. Chignell, C. Whyne
2020 CJEM: Canadian Journal of Emergency Medical Care  
, inexpensive, consumer-grade trackers to objectively measure mobility of older adults in the ED.  ...  Activity trackers have been used in previous studies to objectively measure mobility in older hospitalized patients.  ...  Highly publicized collegiate rituals such as Homecoming may create a climate for problematic alcohol use.  ... 
doi:10.1017/cem.2020.313 fatcat:kw723roi2fdejncdyfgjlvqbau

A review on cloud robotics based frameworks to solve simultaneous localization and mapping (slam) problem [article]

Rajesh Doriya, Paresh Sao, Vinit Payal, Vibhav Anand, Pavan Chakraborty
2017 arXiv   pre-print
have highly influence in mobile robot navigation and that is really a hard problem because it have to build a map and at the same moment it has to calculate own position with this map.  ...  Mobile robot Node A mobile robot is used to perceive the environment. It can communicate with server.  ... 
arXiv:1701.08444v1 fatcat:heunhfa7qratzj3724edmwlzgm
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