1242 search results - page 131 / 249 » Digital Objects as Passwords |
SMA
2003
ACM
15 years 3 months ago
2003
ACM
The prediction of collisions amongst N rigid objects may be reduced to a series of computations of the time to first contact for all pairs of objects. Simple enclosing bounds and...
SIGGRAPH
1995
ACM
15 years 1 months ago
1995
ACM
We present a new, interactive tool called Intelligent Scissors which we use for image segmentation and composition. Fully automated segmentation is an unsolved problem, while manu...
114
click to vote
DAGSTUHL
2010
14 years 11 months ago
2010
We apply Knoll et al.'s algorithm [9] to interactively ray-cast constructive solid geometry (CSG) objects of arbitrary primitives represented as implicit functions. Whereas m...
HVEI
2010
14 years 11 months ago
2010
Automatic methods to evaluate the perceptual quality of a digital video sequence have widespread applications wherever the end-user is a human. Several objective video quality ass...
129
click to vote
AUGHUMAN
2010
14 years 8 months ago
2010
Our eyes collect a considerable amount of information when we use them to look at objects. In particular, eye movement allows us to gaze at an object and shows our level of intere...