Towards Haptic Images: a Survey on Touchscreen-Based Surface Haptics

Antoine Costes (1, 2) , Fabien Danieau (2) , Ferran Argelaguet Sanz (1) , Philippe Guillotel (2) , Anatole Lécuyer (1)

1 Hybrid - 3D interaction with virtual environments using body and mind
2 InterDigital R&D France

The development of tactile screens opens new perspectives for co-located image and haptic rendering, leading to the concept of "haptic images". They emerge from the combination of image data, rendering hardware, and haptic perception. This enables one to perceive haptic feedback while manually exploring an image. This raises nevertheless two scientific challenges, which serve as thematic axes of the state of the art in this survey. Firstly, the choice of appropriate haptic data raises a number of issues about human perception, measurements, modeling and distribution. Secondly, the choice of appropriate rendering technology implies a difficult trade-off between expressiveness and usability.

Mots clés: survey; haptics; surface; touchscreen; image; texture

Domaines: Interface homme-machine [cs.HC]

Antoine Costes, Fabien Danieau, Ferran Argelaguet Sanz, Philippe Guillotel, Anatole Lécuyer. Towards Haptic Images: a Survey on Touchscreen-Based Surface Haptics. IEEE Transactions on Haptics (ToH), 2020, 13 (3), pp.530-541. ⟨10.1109/TOH.2020.2984754⟩. ⟨hal-03007468⟩