Title:
Three-Dimensional Fitt’s Law Model Used to Predict Movement Time in Serious Games for Rehabilitation
Three-Dimensional Fitt’s Law Model Used to Predict Movement Time in Serious Games for Rehabilitation
dc.contributor.author | García-Vergara, Sergio | |
dc.contributor.author | Howard, Ayanna M. | |
dc.contributor.corporatename | Georgia Institute of Technology. Institute for Robotics and Intelligent Machines | en_US |
dc.contributor.corporatename | Georgia Institute of Technology. School of Electrical and Computer Engineering | en_US |
dc.contributor.corporatename | Georgia Institute of Technology. Human-Automation Systems Lab | en_US |
dc.date.accessioned | 2015-08-24T21:38:44Z | |
dc.date.available | 2015-08-24T21:38:44Z | |
dc.date.issued | 2014-06 | |
dc.description | © Springer International. The original publication is available at www.springerlink.com | en_US |
dc.description | 6th International Conference, VAMR 2014, Held as Part of HCI International 2014, June 22-27, 2014, Heraklion, Crete, Greece. | |
dc.description | DOI: 10.1007/978-3-319-07464-1_27 | |
dc.description.abstract | Virtual reality serious game platforms have been developed to enhance the effectiveness of rehabilitation protocols for those with motor skill disorders. Such systems increase the user’s motivation to perform the recommended in-home therapy exercises, but typically don’t incorporate an objective method for assessing the user’s outcome metrics. We expand on the commonly used human modeling method, Fitt’s law, used to predict the amount of time needed to complete a task, and apply it as an assessment method for virtual environments. During game-play, we compare the user’s movement time to the predicted value as a means for assessing the individual’s kinematic performance. Taking into consideration the structure of virtual gaming environments, we expand the nominal Fitt’s model to one that makes accurate time predictions for three-dimensional movements. Results show that the three-dimensional refinement made to the Fitt’s model makes better predictions when interacting with virtual gaming platforms than its two-dimensional counterpart. | en_US |
dc.embargo.terms | null | en_US |
dc.identifier.citation | García-Vergara, S. & Howard, A. M. (2014). "Three-Dimensional Fitt’s Law Model Used to Predict Movement Time in Serious Games for Rehabilitation". Virtual, Augmented and Mixed Reality. Applications of Virtual and Augmented Reality. R. Shumaker and S. Lackey (Eds). 6th International Conference, VAMR 2014 Proceedings, Part II. In Lecture Notes in Computer Science, 2014, Vol. 8526, pp. 287-297. | en_US |
dc.identifier.doi | 10.1007/978-3-319-07464-1_27 | |
dc.identifier.isbn | 978-3-319-07463-4 (Print) | |
dc.identifier.isbn | 978-3-319-07464-1 (Online) | |
dc.identifier.issn | 0302-9743 (Print) | |
dc.identifier.issn | 1611-3349 (Online) | |
dc.identifier.uri | http://hdl.handle.net/1853/53772 | |
dc.language.iso | en_US | en_US |
dc.publisher | Georgia Institute of Technology | en_US |
dc.publisher.original | Springer International | |
dc.subject | Fitt’s law | en_US |
dc.subject | Linear modeling | en_US |
dc.subject | Physical therapy and rehabilitation | en_US |
dc.subject | Virtual reality games | en_US |
dc.title | Three-Dimensional Fitt’s Law Model Used to Predict Movement Time in Serious Games for Rehabilitation | en_US |
dc.type | Text | |
dc.type.genre | Book Chapter | |
dc.type.genre | Proceedings | |
dspace.entity.type | Publication | |
local.contributor.author | Howard, Ayanna M. | |
local.contributor.corporatename | School of Civil and Environmental Engineering | |
local.contributor.corporatename | Institute for Robotics and Intelligent Machines (IRIM) | |
relation.isAuthorOfPublication | 6d77e175-105c-4b0b-9548-31f20e60e20a | |
relation.isOrgUnitOfPublication | 88639fad-d3ae-4867-9e7a-7c9e6d2ecc7c | |
relation.isOrgUnitOfPublication | 66259949-abfd-45c2-9dcc-5a6f2c013bcf |
Files
Original bundle
1 - 1 of 1
- Name:
- Three-Dimensional Fitt¹s Law Model Used to Predict Movement Time in Serious Games for Rehabilitation.pdf
- Size:
- 577.42 KB
- Format:
- Adobe Portable Document Format
- Description:
License bundle
1 - 1 of 1
No Thumbnail Available
- Name:
- license.txt
- Size:
- 3.13 KB
- Format:
- Item-specific license agreed upon to submission
- Description: