F
Frédéric Giraud
Researcher at university of lille
Publications - 139
Citations - 1801
Frédéric Giraud is an academic researcher from university of lille. The author has contributed to research in topics: Haptic technology & Vibration. The author has an hindex of 20, co-authored 122 publications receiving 1556 citations. Previous affiliations of Frédéric Giraud include ParisTech & Arts et Métiers ParisTech.
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Journal ArticleDOI
Squeeze film effect for the design of an ultrasonic tactile plate
TL;DR: It is shown that it is possible to design a tactile plate which is capable of giving programmable tactile sensations, and this effect is used to design an ultrasonic tactile plate that is actuated by piezoelectric ceramics.
Proceedings ArticleDOI
Discrimination of Virtual Square Gratings by Dynamic Touch on Friction Based Tactile Displays
TL;DR: It is concluded that friction based tactile displays offers a realistic alternative to pin based arrays and can be used for co-located vision and tactile rendering.
Proceedings ArticleDOI
Inversion-based control of electromechanical systems using causal graphical descriptions
P. J. Barrre,Alain Bouscayrol,Philippe Delarue,E. Dumetz,Frédéric Giraud,J.P. Hautier,Xavier Kestelyn,Betty Lemaire-Semail,Eric Semail +8 more
TL;DR: Causal ordering graphs and Energetic Macroscopic Representation (EMR) have been used to model electromechanical systems using integral causality in this article, and inversion rules have been defined to deduce control structure step-by-step from these graphical descriptions.
Journal ArticleDOI
A Review of Surface Haptics: Enabling Tactile Effects on Touch Surfaces
TL;DR: This article primarily covers the tactile interactions of human fingers or hands with surface-haptics displays by focusing on the three most popular actuation methods: vibrotactile, electrostatic, and ultrasonic.
Proceedings ArticleDOI
STIMTAC: a tactile input device with programmable friction
TL;DR: The STIMTAC is a touchpad device that supports friction reduction and provides information passively, acting as a texture display, which modifies how energy is dissipated within the contact area by a user-initiated friction process.