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TIT
2011
127views more  TIT 2011»
15 years 16 hour ago
Semiunitary Precoding for Spatially Correlated MIMO Channels
— The focus of this paper is on spatial precoding in correlated multi-antenna channels where the number of datastreams is adapted independent of the number of transmit antennas. ...
Vasanthan Raghavan, Akbar M. Sayeed, Venugopal V. ...
133
Voted
ICCV
2007
IEEE
16 years 7 months ago
Depth-From-Recognition: Inferring Meta-data by Cognitive Feedback
Thanks to recent progress in category-level object recognition, we have now come to a point where these techniques have gained sufficient maturity and accuracy to succesfully feed...
Alexander Thomas, Vittorio Ferrari, Bastian Leibe,...
ICDE
1999
IEEE
139views Database» more  ICDE 1999»
16 years 6 months ago
Clustering Large Datasets in Arbitrary Metric Spaces
Clustering partitions a collection of objects into groups called clusters, such that similar objects fall into the same group. Similarity between objects is defined by a distance ...
Venkatesh Ganti, Raghu Ramakrishnan, Johannes Gehr...
ICRA
2007
IEEE
129views Robotics» more  ICRA 2007»
15 years 11 months ago
Scene Matching between a Map and a Hand Drawn Sketch Using Spatial Relations
—The goal of this work is to determine the object correspondence between a sketched map and the scene depicted by the sketch, e.g., as represented by an occupancy grid map (OGM) ...
Gaurav Parekh, Marjorie Skubic, Ozy Sjahputera, Ja...
DILS
2007
Springer
15 years 11 months ago
Using Annotations from Controlled Vocabularies to Find Meaningful Associations
This paper presents the LSLink (or Life Science Link) methodology that provides users with a set of tools to explore the rich Web of interconnected and annotated objects in multipl...
Woei-Jyh Lee, Louiqa Raschid, Padmini Srinivasan, ...