A
Ali Israr
Researcher at Facebook
Publications - 109
Citations - 3575
Ali Israr is an academic researcher from Facebook. The author has contributed to research in topics: Haptic technology & Actuator. The author has an hindex of 26, co-authored 102 publications receiving 2969 citations. Previous affiliations of Ali Israr include Rice University & Purdue University.
Papers
More filters
Proceedings ArticleDOI
TeslaTouch: electrovibration for touch surfaces
TL;DR: The proposed technology is based on the electrovibration principle, does not use any moving parts and provides a wide range of tactile feedback sensations to fingers moving across a touch surface, which enables the design of a wide variety of interfaces that allow the user to feel virtual elements through touch.
Proceedings ArticleDOI
Tactile brush: drawing on skin with a tactile grid display
Ali Israr,Ivan Poupyrev +1 more
TL;DR: In a series of experiments and evaluations, it is demonstrated that Tactile Brush is robust and can reliably generate a wide variety of moving tactile sensations for a broad range of applications.
Journal ArticleDOI
AIREAL: interactive tactile experiences in free air
TL;DR: The details of the AIREAL design and control, experimental evaluations of the device's performance, as well as an exploration of the application space of free air haptic displays are reported, believing that the results reported are generalizable and will inform the design of haptic shows based on alternative principles offree air tactile actuation.
Proceedings ArticleDOI
Tactile rendering of 3D features on touch surfaces
TL;DR: A psychophysical model is established that relates the perceived friction force to the controlled voltage applied to the tactile feedback device, and it is demonstrated that participants are three times more likely to prefer gradient force profiles than other commonly used rendering profiles.
Proceedings ArticleDOI
Tactile display for the visually impaired using TeslaTouch
TL;DR: Applications for the visually impaired to interpret and create 2D tactile information based on TeslaTouch are demonstrated and the technology's potential in supporting communication among visually impaired individuals is discussed.