3377 search results - page 308 / 676 » Spatial computation |
98
Voted
TMI
2002
15 years 13 days ago
2002
We describe a method for computing a continuous time estimate of tracer density using list-mode positron emission tomography data. The rate function in each voxel is modeled as an ...
105
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RAS
2007
15 years 9 days ago
2007
In this paper we start from a set of images obtained by the robot that is moving around in an environment. We present a method to automatically group the images into groups that c...
76
Voted
ICRA
2010
IEEE
14 years 11 months ago
2010
IEEE
—There are many common error sources that influence mapping, e.g., salt and pepper noise as well as other effects occurring quite uniformly distributed over the map. On the oth...
IVC
2010
14 years 11 months ago
2010
We present an algorithm for the layered segmentation of video data in multiple views. The approach is based on computing the parameters of a layered representation of the scene in...
108
Voted
ICDM
2009
IEEE
14 years 10 months ago
2009
IEEE
We present an approach for learning models that obtain accurate classification of large scale data objects, collected in spatiotemporal domains. The model generation is structured ...