1244 search results - page 120 / 249 » Searching in Higher Dimension |
JEI
2000
13 years 10 months ago
2000
Motion estimation is a temporal image compression technique, where an n x n block of pixels in the current frame of a video sequence is represented by a motion vector with respect...
VLDB
2002
ACM
13 years 9 months ago
2002
ACM
Current search engines can hardly cope adequately with fuzzy predicates defined by complex preferences. The biggest problem of search engines implemented with standard SQL is that...
ICSE
2012
IEEE-ACM
12 years 15 days ago
2012
IEEE-ACM
—Although popular text search engines allow users to retrieve similar web pages, source code search engines do not have this feature. Detecting similar applications is a notoriou...
ICDM
2008
IEEE
14 years 4 months ago
2008
IEEE
Searching for images of people is an essential task for image and video search engines. However, current search engines have limited capabilities for this task since they rely on ...
COMPGEOM
2000
ACM
14 years 2 months ago
2000
ACM
Let A be the incidence matrix of a set system with m sets and n points, m ≤ n, and let t = tr M, where M = AT A. Finally, let σ = tr M2 be the sum of squares of the elements of ...