Zobrazeno 1 - 10
of 39
pro vyhledávání: '"David Sanders"'
Autor:
David Sanders, Malik Haddad
Publikováno v:
Haddad, M J M & Sanders, D 2019, ' Selecting a best compromise direction for a powered wheelchair using PROMETHEE ', IEEE Transactions on Neural Systems and Rehabilitation Engineering, vol. 27, no. 2, pp. 228-235 . https://doi.org/10.1109/TNSRE.2019.2892587
Research is described that determines the direction that a powered wheelchair will take, using the preference ranking organization method for enrichment of evaluations II (PROMETHEE II). This is the first time that this sort of decision making has be
Autor:
Malik Haddad, David Sanders
Publikováno v:
Haddad, M & Sanders, D 2020, ' Deep Learning architecture to assist with steering a powered wheelchair ', IEEE Transactions on Neural Systems and Rehabilitation Engineering, vol. 28, no. 12, 9225000, pp. 2987-2994 . https://doi.org/10.1109/TNSRE.2020.3031468
This paper describes a novel Deep Learning architecture to assist with steering a powered wheelchair. A rule-based approach is utilized to train and test a Long Short Term Memory (LSTM) Neural Network. It is the first time a LSTM has been used for st
Autor:
David Sanders
Publikováno v:
Sanders, D 2018, ' Improving the picking-and-placing of a ball using simple rules derived from reduced models of arm links and joints ', International Journal of Sports Science & Coaching, vol. 13, no. 3, pp. 441-451 . https://doi.org/10.1177/1747954117728900
This paper presents simple rules to improve the efficiency of picking-and-placing a ball. A simple model of an upper limb was created to examine the gross motions associated with picking-and-placing a ball in sports such as rugby and American footbal
Publikováno v:
Sanders, D, Gegov, A, Tewkesbury, G & Khusainov, R 2018, Rule-based system to assist a powered wheelchair driver . in 2017 Intelligent Systems Conference (IntelliSys) . IEEE, pp. 558-565, 2017 Intelligent Systems Conference, London, United Kingdom, 7/09/17 . https://doi.org/10.1109/IntelliSys.2017.8324350
Some rule based techniques are presented to assist powered wheelchair drivers. A driver is included as much as possible while a sensor system assists by avoiding obstacles and tending to turn to point towards a specified destination. A generated angl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d1b3c7b305a5e3eb476c38d1d215dfc9
https://researchportal.port.ac.uk/portal/en/publications/rulebased-system-to-assist-a-powered-wheelchair-driver(d9cd5819-5972-41c1-a1c9-eaa1c29a3abc).html
https://researchportal.port.ac.uk/portal/en/publications/rulebased-system-to-assist-a-powered-wheelchair-driver(d9cd5819-5972-41c1-a1c9-eaa1c29a3abc).html
Autor:
David Sanders
Publikováno v:
Sanders, D 2017, ' New method to design large scale high-recirculation airlift reactors ', Journal of Environmental Engineering and Science, vol. 12, no. 3, pp. 62-78 . https://doi.org/10.1680/jenes.17.00008
High-recirculation airlift reactors (HRARs) are efficient for treating waste water. They use air to push a mixture around a reactor and to provide oxygen (O2) for biological microorganisms. Design methods have been limited in functionality and accura
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b656982b7ba1123ba88dff8e8f0f7d5
https://researchportal.port.ac.uk/ws/files/7757233/New_method_to_design_large_scale_high_recirculation_airlift_reactors.pdf
https://researchportal.port.ac.uk/ws/files/7757233/New_method_to_design_large_scale_high_recirculation_airlift_reactors.pdf
Autor:
David Sanders, Alexander Gegov
Publikováno v:
Sanders, D & Gegov, A 2013, ' AI tools for use in assembly automation and some examples of recent applications ', Assembly Automation, vol. 33, no. 2, pp. 184-194 . https://doi.org/10.1108/01445151311306717
PurposeThis paper aims to review seven artificial intelligence tools that are useful in assembly automation: knowledge‐based systems, fuzzy logic, automatic knowledge acquisition, neural networks, genetic algorithms, case‐based reasoning and ambi
Autor:
Heather Sanders, David Ndzi, David Sanders, Martin Langner, Alexander Gegov, Giles Tewkesbury
Publikováno v:
Sanders, D A, Langner, M, Gegov, A E, Ndzi, D L, Sanders, H & Tewkesbury, G E 2016, Tele-operator performance and their perception of system time lags when completing mobile robot tasks . in Proceedings of the 9th International Conference on Human Systems Interaction (HSI) . IEEE, pp. 236-242, 9th International Conference on Human System Interactions, Portsmouth, United Kingdom, 6/07/16 . https://doi.org/10.1109/HSI.2016.7529637
HSI
HSI
Effects of motion lag on the capability of a tele-operated mobile-robot operator are investigated. Lags can occur through communication delays as tele-operated mobile robots work at a distance or because of a lack of parallel computing power as robot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ba0bf9202c7a6c61c3e6e47b62551e7
https://researchportal.port.ac.uk/portal/en/publications/teleoperator-performance-and-their-perception-of-system-time-lags-when-completing-mobile-robot-tasks(9316cbe6-b0ad-4aec-be94-f9c87231f2f0).html
https://researchportal.port.ac.uk/portal/en/publications/teleoperator-performance-and-their-perception-of-system-time-lags-when-completing-mobile-robot-tasks(9316cbe6-b0ad-4aec-be94-f9c87231f2f0).html
Autor:
Jorge Bergasa-Suso, Alexander Gegov, Simon Chester, Nils Bausch, Rinat Khusainov, David Sanders
Publikováno v:
HSI
Sanders, D A, Bergasa-Suso, J, Khusainov, R, Gegov, A E, Chester, S D & Bausch, N C 2016, Introducing dead bands within two-dimensional clusters of user data to improve data classification . in Proceedings of the 9th International Conference on Human Systems Interaction (HSI) . IEEE, pp. 14-20, 9th International Conference on Human System Interactions, Portsmouth, United Kingdom, 6/07/16 . https://doi.org/10.1109/HSI.2016.7529602
Sanders, D A, Bergasa-Suso, J, Khusainov, R, Gegov, A E, Chester, S D & Bausch, N C 2016, Introducing dead bands within two-dimensional clusters of user data to improve data classification . in Proceedings of the 9th International Conference on Human Systems Interaction (HSI) . IEEE, pp. 14-20, 9th International Conference on Human System Interactions, Portsmouth, United Kingdom, 6/07/16 . https://doi.org/10.1109/HSI.2016.7529602
Methods are described to create more accurate sub sets of user data by introducing dead bands into data clusters. User data is collected and then mined. That produces clusters of data. Dead bands are then generated to delineate and describe the data
Autor:
David Sanders, David Ndzi, Boris Gremont, Andrew P.F. Little, Giles Tewkesbury, Alexander Gegov
Publikováno v:
Sanders, D, Tewkesbury, G, Ndzi, D, Gegov, A, Gremont, B & Little, A 2012, ' Improving automatic robotic welding in shipbuilding through the introduction of a corner-finding algorithm to help recognise shipbuilding parts ', Journal of Marine Science and Technology, vol. 17, no. 2, pp. 231-238 . https://doi.org/10.1007/s00773-011-0154-x
A system that uses a combination of techniques to suggest weld requirements for ships’ parts is proposed. These suggestions are evaluated, decisions are made and then weld parameters are sent to a program generator. New image capture methods are be
Publikováno v:
Ndzi, D, Stuart, K, Toautachone, S, Vuksanovic, B & Sanders, D 2011, ' Wideband sounder for dynamic and static wireless channel characterisation: urban picocell channel model ', Progress in Electromagnetics Research, vol. 113, pp. 285-312 . https://doi.org/10.2528/PIER10122905
This paper presents a high speed configurable FPGA-based wideband channel sounder with signal bandwidths up to 200 MHz and results of a study of dynamic urban picocell channel. The use of FPGA allows the sounder to be adaptable for measurements in di