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ICIP
2008
IEEE
15 years 11 months ago
Total variation super resolution using a variational approach
In this paper we propose a novel algorithm for super resolution based on total variation prior and variational distribution approximations. We formulate the problem using a hierar...
S. Derin Babacan, Rafael Molina, Aggelos K. Katsag...
ICPR
2008
IEEE
15 years 11 months ago
Epipolar geometry and log-polar transform in wide baseline stereo matching
This paper presents an interesting observation that epipolar geometry and log–polar transform can be naturally combined by setting the center of the log–polar transform into t...
Kimmo Palander, Sami S. Brandt
ICPR
2008
IEEE
15 years 11 months ago
Static text region detection in video sequences using color and orientation consistencies
Motion compensated error of the static text in the frame rate conversion (FRC) is most annoying artifact because people cannot read it. In this paper, we present a novel static te...
Daehyun Kim, Kwanghoon Sohn
IROS
2008
IEEE
173views Robotics» more  IROS 2008»
15 years 10 months ago
Using planar facets for stereovision SLAM
In the context of stereovision SLAM, we propose a way to enrich the landmark models. Vision-based SLAM approaches usually rely on interest points associated to a point in the Cart...
Cyrille Berger, Simon Lacroix
ISMVL
2008
IEEE
102views Hardware» more  ISMVL 2008»
15 years 10 months ago
On the Data Structure Metrics of Quantum Multiple-Valued Decision Diagrams
This paper describes new metrics for the data structure referred to as quantum multiple-valued decision diagrams (QMDD) which are used to represent the matrices describing reversi...
David Y. Feinstein, Mitchell A. Thornton, D. Micha...