Paper Info
Title
PointPose demo: using a depth camera for finger pose estimation on touch-based mobile devices
Abstract
We present PointPose, a prototype that allows finger pose information (tilt and rotation) to be obtained at the point of touch on touch-based mobile device, thus adding to the expressiveness of touch input. PointPose uses a short-range depth sensor viewing the touch screen that provides a point cloud that is used to infer finger pose information. Our prototype is lightweight, does not require any additional tracking, and can be adapted to work with most touch-based mobile devices, making it ideal for prototyping touch-based applications that make use of finger pose information.
Year
DOI
Venue
2013
10.1145/2512349.2514594
ITS
Keywords
Field
DocType
touch screen,touch-based mobile device,short-range depth sensor,additional tracking,point cloud,depth camera,touch input,pointpose demo,touch-based application,mobile interaction,mobile device
Computer vision,Computer science,Pose,Mobile device,Human–computer interaction,Artificial intelligence,Mobile interaction,Point cloud,Expressivity
Conference
Citations 
PageRank 
References 
0
0.34
6
Authors
3
Name
Order
Citations
PageRank
Sven Kratz156728.08
Patrick Chiu219920.38
Maribeth Back363695.26