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TASLP
2010
135views more  TASLP 2010»
14 years 4 months ago
Audio-Based Semantic Concept Classification for Consumer Video
Abstract--This paper presents a novel method for automatically classifying consumer video clips based on their soundtracks. We use a set of 25 overlapping semantic classes, chosen ...
Keansub Lee, Daniel P. W. Ellis
SIGMOD
2006
ACM
125views Database» more  SIGMOD 2006»
15 years 10 months ago
A non-linear dimensionality-reduction technique for fast similarity search in large databases
To enable efficient similarity search in large databases, many indexing techniques use a linear transformation scheme to reduce dimensions and allow fast approximation. In this re...
Khanh Vu, Kien A. Hua, Hao Cheng, Sheau-Dong Lang
CVPR
2010
IEEE
15 years 6 months ago
A Game-Theoretic Approach to Fine Surface Registration without Initial Motion Estimation
Surface registration is a fundamental step in the reconstruction of three-dimensional objects. This is typically a two step process where an initial coarse motion estimation is fo...
Andrea Albarelli, Andrea Torsello, Emanuele Rodol
IROS
2009
IEEE
139views Robotics» more  IROS 2009»
15 years 4 months ago
Improving robot navigation in structured outdoor environments by identifying vegetation from laser data
— This paper addresses the problem of vegetation detection from laser measurements. The ability to detect vegetation is important for robots operating outdoors, since it enables ...
Kai M. Wurm, Rainer Kümmerle, Cyrill Stachnis...
MM
2005
ACM
182views Multimedia» more  MM 2005»
15 years 3 months ago
Can small be beautiful?: assessing image resolution requirements for mobile TV
Mobile TV services are now being offered in several countries, but for cost reasons, most of these services offer material directly recoded for mobile consumption (i.e. without ad...
Hendrik Knoche, John D. McCarthy, Martina Angela S...