844 search results - page 19 / 169 » Homotopy in Digital Spaces |
SIGMOD
2001
ACM
14 years 7 months ago
2001
ACM
From the standpoint of satisfying human's informationneeds, the current digital library (DL) systems suffer from the following two shortcomings: (i) inadequate high-level cog...
ACSC
2001
IEEE
13 years 11 months ago
2001
IEEE
This paper analyses the efficiency of different data structures for detecting overlap in digital documents. Most existing approaches use some hash function to reduce the space req...
DSD
2011
IEEE
12 years 7 months ago
2011
IEEE
—With the opening up of white spaces, efficient use of the fragmented spectrum - TV white space in particular - has become an extremely important focus of research. Apart from ef...
ECCV
2004
Springer
14 years 28 days ago
2004
Springer
It is a common human behavior to hold a small object of interest and to manipulate it for observation. A computer system, symbiotic with a human, should recognize the object and th...
ICMCS
2010
IEEE
13 years 7 months ago
2010
IEEE
This paper introduces an interface platform to visualize location-specific media on lightweight displays that are placed and moved over a two dimensional map. The position of each...