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COMPGEOM
2009
ACM
16 years 10 days ago
Proximity of persistence modules and their diagrams
Topological persistence has proven to be a key concept for the study of real-valued functions defined over topological spaces. Its validity relies on the fundamental property tha...
Frédéric Chazal, David Cohen-Steiner...
MVA
2011
336views Computer Vision» more  MVA 2011»
15 years 23 days ago
In-vehicle camera traffic sign detection and recognition
: In this paper we discuss theoretical foundations and a practical realization of a real-time traffic sign detection, tracking and recognition system operating on board of a vehicl...
Andrzej Ruta, Fatih Porikli, Shintaro Watanabe, Yo...
ICASSP
2010
IEEE
15 years 6 months ago
Automatic matched filter recovery via the audio camera
The sound reaching the acoustic sensor in a realistic environment contains not only the part arriving directly from the sound source but also a number of environmental re ections....
Adam O'Donovan, Ramani Duraiswami, Dmitry N. Zotki...
MICCAI
2005
Springer
16 years 6 months ago
Deformable Registration of Diffusion Tensor MR Images with Explicit Orientation Optimization
In this paper, we present a novel deformable registration algorithm for diffusion tensor MR images that enables explicit optimization of tensor reorientation. The optimization see...
Hui Zhang 0005, Paul A. Yushkevich, James C. Gee
PERCOM
2007
ACM
16 years 5 months ago
Sensor Scheduling for Optimal Observability Using Estimation Entropy
We consider sensor scheduling as the optimal observability problem for partially observable Markov decision processes (POMDP). This model fits to the cases where a Markov process ...
Mohammad Rezaeian