462 search results - page 51 / 93 » Gesture Recognition Using Laser-Based Tracking System |
ICFHR
2010
13 years 2 months ago
2010
Abstract--Doodle-based graphical passwords represent a challenging scenario due to their high variability and the tendency to be graphically simple. Despite this, doodle-based auth...
ACII
2005
Springer
13 years 9 months ago
2005
Springer
In this paper we present a system to recognize the hand motion of Taiwanese Sign Language (TSL) using the Hidden Markov Models (HMMs) through a vision-based interface. Our hand mot...
PR
2000
13 years 7 months ago
2000
This paper describes an active-camera real-time system for tracking, shape description, and classi"cation of the human face and mouth expressions using only a PC or equivalen...
ASSETS
2006
ACM
14 years 1 months ago
2006
ACM
In previous work we have presented a prototype of an assistant system for the blind that can be used for self-localization and interactive object identification of static objects ...
ACMACE
2009
ACM
14 years 2 months ago
2009
ACM
We investigate camera-based interaction techniques suitable for generating simple, easy-to-use augmented reality applications. All the interaction techniques described are based o...