Abstract | ||
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This paper presents a novel tactile display device that exhibits some advantageous features for the blind: low-cost, lightweight, compactness and high portability. The prototype consists of an 8 times 8 arrangement of tactile pins actuated by shape memory alloys (SMAs) with 2.6 mm spatial resolution and 1 mm vertical excursion. Unlike existing devices, the full display is only 200 g weight and its compact dimensions make it easily carried by the user. A technical overview of the system is presented as well as preliminary results on tactile perception to evaluate its performance on information transmission |
Year | DOI | Venue |
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2006 | 10.1109/ROBOT.2006.1642300 | ICRA |
Keywords | Field | DocType |
actuators,display devices,tactile sensors,shape memory alloy,prototypes,shape memory alloys,indexing terms,spatial resolution,displays,bandwidth | Computer vision,Display device,Tactile display,Bandwidth (signal processing),Artificial intelligence,Software portability,Shape-memory alloy,Engineering,Image resolution,Tactile sensor,Actuator | Conference |
Volume | Issue | ISSN |
2006 | 1 | 1050-4729 |
ISBN | Citations | PageRank |
0-7803-9505-0 | 9 | 1.38 |
References | Authors | |
3 | 3 |
Name | Order | Citations | PageRank |
---|---|---|---|
Ramiro Velazquez | 1 | 76 | 12.41 |
Edwige E. Pissaloux | 2 | 94 | 24.49 |
Michaël Wiertlewski | 3 | 98 | 11.99 |