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ICASSP
2011
IEEE
14 years 8 months ago
Time delay estimation in the time-frequency domain based on a line detection approach
The estimation of the time delay of arrival (TDOA) or the direction of arrival (DOA) has been an important research topic within the last few decades. In several applications, e.g...
Andreas Sandmair, Mario Lietz, Johannes Stefan, Fe...
DLOG
2011
14 years 8 months ago
Relaxed Abduction: Robust Information Interpretation for Incomplete Models
This paper introduces relaxed abduction, a novel non-standard reasoning task for description logics. Although abductive reasoning over description logic knowledge bases has been ap...
Thomas Hubauer, Steffen Lamparter, Michael Pirker
ICIP
2006
IEEE
16 years 6 months ago
Hardware Computation of Moment Functions in a Silicon Retina using Binary Patterns
We present in this paper a method for implementing moment functions in a CMOS retina for shape recognition applications. The method is based on the use of binary patterns and it a...
Olivier Aubreton, Lew Fock Chong Lew Yan Voon, Guy...
ICPR
2004
IEEE
16 years 5 months ago
Multi Feature Path Modeling for Video Surveillance
This paper proposes a novel method for detecting nonconforming trajectories of objects as they pass through a scene. Existing methods mostly use spatial features to solve this pro...
Imran N. Junejo, Mubarak Shah, Omar Javed
119
Voted
ETS
2007
IEEE
81views Hardware» more  ETS 2007»
15 years 11 months ago
Parallel Scan-Like Testing and Fault Diagnosis Techniques for Digital Microfluidic Biochips
Dependability is an important attribute for microfluidic biochips that are used for safety-critical applications such as point-of-care health assessment, air-quality monitoring, a...
Tao Xu, Krishnendu Chakrabarty