859 search results - page 71 / 172 » The Changing Face of Cryptography |
CHI
1999
ACM
14 years 19 hour ago
1999
ACM
Although current online chat environments provide new opportunities for communication, they are quite constrained in their ability to convey many important pieces of social inform...
FGR
1998
IEEE
13 years 12 months ago
1998
IEEE
Colour cues were used to obtain robust detection and tracking of people in relatively unconstrained dynamic scenes. Gaussian mixture models were used to estimate probability densi...
FGR
2004
IEEE
13 years 11 months ago
2004
IEEE
We present results of the first study to examine individual and multi-modal face recognition using 2D, 3D and infrared images of the same set of subjects. Each sensor captures dif...
WSCG
2001
13 years 9 months ago
2001
This paper describes a new method for creating visually realistic moving facial image sequences that retain an actor's personality (individuality, expression and characterist...
GRAPHICSINTERFACE
1996
13 years 9 months ago
1996
This paper presents a framework for generating smoothlooking transformations between pairs of surfaces that may differ in topology. The user controls the transformation by specify...