5019 search results - page 43 / 1004 » On the Reflexivity of Point Sets |
ECCV
2006
Springer
14 years 10 months ago
2006
Springer
We consider the use of top-points for object retrieval. These points are based on scale-space and catastrophe theory, and are invariant under gray value scaling and offset as well ...
DSSCV
2005
Springer
14 years 2 months ago
2005
Springer
We consider the use of so-called top-points for object retrieval. These points are based on scale-space and catastrophe theory, and are invariant under gray value scaling and offse...
ICIP
2006
IEEE
14 years 10 months ago
2006
IEEE
In this paper, we present an approach of calculating visual odometry for outdoor robots equipped with a stereo rig. Instead of the typical feature matching or tracking, we use an ...
COMPGEOM
2009
ACM
14 years 3 months ago
2009
ACM
We consider the set multi-cover problem in geometric settings. Given a set of points P and a collection of geometric shapes (or sets) F, we wish to nd a minimum cardinality subse...
GROUP
2007
ACM
14 years 11 days ago
2007
ACM
Based on qualitative analysis of three groups collaborating on a research task in a distributed setting, we identify four breakdowns in creativity: (1) Minority ideas were under-c...