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ISLPED
2004
ACM
15 years 3 months ago
2004
ACM
Mobile, battery-powered devices such as personal digital assistants and web-enabled mobile phones have successfully emerged as new access points to the world’s digital infrastru...
ICMI
2004
Springer
15 years 3 months ago
2004
Springer
This paper reports on an NSF-funded effort now underway to integrate three learning technologies that have emerged and matured over the past decade; each has presented compelling ...
ICDAR
2003
IEEE
15 years 3 months ago
2003
IEEE
As whiteboards have become a popular tool in meeting rooms, there has been a growing interest in making use of the whiteboard as a user interface for human computer interaction. T...
AFRIGRAPH
2003
ACM
15 years 3 months ago
2003
ACM
In this paper we describe an image based object recognition and tracking method for mobile AR-devices and the correlative process to generate the required data. The object recogni...
ASIACRYPT
2001
Springer
15 years 2 months ago
2001
Springer
In this paper we formalize the notion of a ring signature, which makes it possible to specify a set of possible signers without revealing which member actually produced the signatu...