Abstract
We report the characterization of a grooved plastic optical fibre (POF) sensor for imaging deformation of a 2-D surface. The sensitized mesh of optical fibres can be placed on a flexible surface such as a carpet, to measure the shape and pressure involved when a weight is placed on the mat. Applications include imaging the shape and size of pressure distributions, such as footprints or a prone body on the floor. This technology could be used to detect and record the positions of a step sequence (gait analysis), or whether an elderly person has fallen on the floor, or their motion and position during the day.
| Original language | English |
|---|---|
| Pages | 403-408 |
| Number of pages | 6 |
| Publication status | Published - 2011 |
| Externally published | Yes |
| Event | 20th International Conference on Plastic Optical Fibers, POF 2011 - Bilbao, Spain Duration: 14 Sep 2011 → 16 Sep 2011 |
Conference
| Conference | 20th International Conference on Plastic Optical Fibers, POF 2011 |
|---|---|
| Country/Territory | Spain |
| City | Bilbao |
| Period | 14/09/11 → 16/09/11 |
Keywords
- Characterization
- Deformation
- Grooved POF
- Imaging system
- Patient monitoring
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