1091 search results - page 184 / 219 » Approximation in Databases |
138
click to vote
IFIPTCS
2000
15 years 5 months ago
2000
We present an index to search a two-dimensional pattern of size m m in a two-dimensional text of size n n, even when the pattern appears rotated in the text. The index is based on ...
119
click to vote
ICPR
2010
IEEE
15 years 5 months ago
2010
IEEE
This work introduces a new pattern recognition model for segmenting and tracking lip contours in video sequences. We formulate the problem as a general nonrigid object tracking me...
104
click to vote
AAAI
2007
15 years 4 months ago
2007
Recent work has shown promise in using large, publicly available, hand-contributed commonsense databases as joint models that can be used to infer human state from day-to-day sens...
115
click to vote
AAAI
2007
15 years 4 months ago
2007
Planning under uncertainty involves two distinct sources of uncertainty: uncertainty about the effects of actions and uncertainty about the current state of the world. The most wi...
138
click to vote
ACIVS
2008
Springer
15 years 4 months ago
2008
Springer
Sensitivity of global features to pose, illumination and scale variations encouraged researchers to use local features for object representation and recognition. Availability of 3D...