Résumé
This paper presents a haptic stimulus that enables the discrimination between linear and non-linear functions. These functions correspond to the evolution of divergency for two important states of dynamic systems: quasi-periodic and chaotic states respectively. The proposed approach combines a kinaesthetic feedback, to attract the user on explored attractors, and a vibrotactile feedback, to effectively display the local divergency of the attractor. The experimental results show an improvement of the level of discrimination between the two states and a quicker understanding of the right nature of the signal.
| langue originale | Anglais |
|---|---|
| Pages (de - à) | 37-42 |
| Nombre de pages | 6 |
| journal | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) |
| Volume | 7283 LNCS |
| Numéro de publication | PART 2 |
| Les DOIs | |
| état | Publié - 1 déc. 2012 |
| Modification externe | Oui |
| Evénement | International Conference on Haptics: Perception, Devices, Mobility, and Communication, EuroHaptics 2012 - Tampere, Finlande Durée: 13 juin 2012 → 15 juin 2012 |
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