Paper Info
Title
Implementation of Gesture Interface for Projected Surfaces.
Abstract
Image projectors can turn any surface into a display. Integrating a surface projection with a user interface transforms it into an interactive display with many possible applications. Hand gesture interfaces are often used with projector-camera systems. Hand detection through color image processing is affected by the surrounding environment. The lack of illumination and color details greatly influences the detection process and drops the recognition success rate. In addition, there can be interference from the projection system itself due to image projection. In order to overcome these problems, a gesture interface based on depth images is proposed for projected surfaces. In this paper, a depth camera is used for hand recognition and for effectively extracting the area of the hand from the scene. A hand detection and finger tracking method based on depth images is proposed. Based on the proposed method, a touch interface for the projected surface is implemented and evaluated.
Year
DOI
Venue
2015
10.3837/tiis.2015.01.023
KSII TRANSACTIONS ON INTERNET AND INFORMATION SYSTEMS
Keywords
Field
DocType
Interactive surface,natural user interface,gesture recognition,finger tracking,image projector,depth camera
Color image processing,Computer vision,Interactive displays,Computer graphics (images),Gesture,Computer science,Finger tracking,Gesture recognition,Interference (wave propagation),Artificial intelligence,User interface,Natural user interface
Journal
Volume
Issue
ISSN
9
1
1976-7277
Citations 
PageRank 
References 
1
0.37
0
Authors
4
Name
Order
Citations
PageRank
Yongsuk Park19310.35
Se-Ho Park2144.17
Tae Gon Kim310.37
Jong-Moon Chung430949.66