3377 search results - page 249 / 676 » Spatial computation |
104
Voted
SAC
2010
ACM
15 years 3 months ago
2010
ACM
In this paper, we present a summarization technique adapted to trajectory streams. The Spatiotemporal Stream Sampling (STSS) algorithm is a single-pass sampling technique that tak...
139
Voted
SAC
2002
ACM
15 years 3 months ago
2002
ACM
We describe the design and implementation of a system for simulating the spread of disease among individuals in a large urban population over the course of several weeks. In contr...
180
Voted
ICCV
2009
IEEE
16 years 8 months ago
2009
IEEE
Partially occluded faces are common in many applications
of face recognition. While algorithms based on sparse
representation have demonstrated promising results, they
achieve t...
118
Voted
CVIU
2007
15 years 3 months ago
2007
Most digital color cameras sample only one color at each spatial location, using a single sensor coupled with a color filter array (CFA). An interpolation step called demosaicing...
153
Voted
CHI
2006
ACM
16 years 3 months ago
2006
ACM
The attention funnel is a general purpose AR interface technique that interactively guides the attention of a user to any object, person, or place in space. The technique utilizes...