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ICPR
2002
IEEE
15 years 4 months ago
Combining Kalman Filtering and Mean Shift for Real Time Eye Tracking under Active IR Illumination
Most eye trackers based on active IR illumination require distinctive bright pupil effect to work well. However, due to a variety of factors such as eye closure, eye occlusion, an...
Zhiwei Zhu, Qiang Ji, Kikuo Fujimura, Kuangchih Le...
ICRA
2007
IEEE
151views Robotics» more  ICRA 2007»
15 years 5 months ago
Moving Shadow Detection with Low- and Mid-Level Reasoning
— In this paper, we propose a multi-level shadow identification scheme which is generally applicable without restrictions on the number of light sources, illumination conditions...
Ajay J. Joshi, Stefan Atev, Osama Masoud, Nikolaos...
CAIP
2007
Springer
118views Image Analysis» more  CAIP 2007»
15 years 5 months ago
Surface Reconstruction Using Polarization and Photometric Stereo
This paper presents a novel shape recovery technique that combines photometric stereo with polarization information. First, a set of ambiguous surface normals are estimated from po...
Gary Atkinson, Edwin R. Hancock
ESOP
1999
Springer
15 years 3 months ago
Interprocedural Control Flow Analysis
Control Flow Analysis is a widely used approach for analysing functional and object oriented programs. Once the applications become more demanding also the analysis needs to be mor...
Flemming Nielson, Hanne Riis Nielson
ENTCS
2006
154views more  ENTCS 2006»
14 years 11 months ago
Quantitative Static Analysis Over Semirings: Analysing Cache Behaviour for Java Card
We present a semantics-based technique for modeling and analysing resource usage behaviour of programs written in a simple object oriented language like Java e code. The approach ...
Pascal Sotin, David Cachera, Thomas P. Jensen