Sciweavers

1375 search results - page 181 / 275
» Matching Points with Things
Sort
View
IROS
2007
IEEE
87views Robotics» more  IROS 2007»
15 years 10 months ago
Vision-based loop closing for delayed state robot mapping
— This paper shows results on outdoor vision-based loop closing for Simultaneous Localization and Mapping. Our experiments show that for loops of over 50m, the pose estimates mai...
Viorela Ila, Juan Andrade-Cetto, Rafael Valencia, ...
ACCV
2007
Springer
15 years 10 months ago
Learning a Fast Emulator of a Binary Decision Process
Abstract. Computation time is an important performance characteristic of computer vision algorithms. This paper shows how existing (slow) binary-valued decision algorithms can be a...
Jan Sochman, Jiri Matas
CBMS
2006
IEEE
15 years 10 months ago
A Method for Fetal Heart Rate Extraction Based on Time-Frequency Analysis
A three-stage method for fetal heart rate extraction, from abdominal ECG recordings, is proposed. In the first stage the maternal R-peaks and fiducial points (QRS onset and offset...
E. C. Karvounis, Markos G. Tsipouras, Dimitrios I....
138
Voted
CIMCA
2006
IEEE
15 years 10 months ago
Constrained Circular Hidden Markov Models for Recognizing Deformed Shapes
In this paper, we analyse the properties of the standard circular hidden Markov model (HMM) on 2D shape recognition. We point out the limitations of the circular HMMs and further ...
Jinhai Cai
ISCAS
2006
IEEE
132views Hardware» more  ISCAS 2006»
15 years 10 months ago
Fast mesh-based motion estimation employing an embedded block model
A fast algorithm for mesh-based motion estimation employing uniform triangular patches is proposed. The technique utilises an embedded block model to estimate the motion of the me...
Andy C. Yu, Heechan Park, Graham R. Martin