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» A Temporal Logic of Robustness
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ICASSP
2010
IEEE
15 years 7 months ago
Speech presence probability estimation based on temporal cepstrum smoothing
We propose a novel, robust estimator for the probability of speech presence at each time-frequency point in the short-time discrete Fourier domain. While existing estimators perfo...
Timo Gerkmann, Martin Krawczyk, Rainer Martin
ICIP
2010
IEEE
15 years 4 months ago
Temporal synchronization in stereoscopic video: Influence on quality of experience and automatic asynchrony detection
In this paper, we analyze the influence of temporal asynchrony on the subjective quality of stereoscopic video. Based on our recently created 3D video database, different levels o...
Lutz Goldmann, Jong-Seok Lee, Touradj Ebrahimi
TIME
2007
IEEE
16 years 1 months ago
Temporal Relations of Intervals with a Gap
Forty-four relations are found between an interval and an interval with a gap ( rIIg ), capturing semantics that are distinct from those of the sets of constituting intervals and ...
Max J. Egenhofer
WILF
2005
Springer
96views Fuzzy Logic» more  WILF 2005»
16 years 10 days ago
Imprecise Temporal Interval Relations
Abstract. When the time span of an event is imprecise, it can be represented by a fuzzy set, called a fuzzy time interval. In this paper we propose a representation for 13 relation...
Steven Schockaert, Martine De Cock, Etienne E. Ker...
DEXA
2004
Springer
180views Database» more  DEXA 2004»
16 years 8 days ago
Algebra-to-SQL Query Translation for Spatio-Temporal Databases
Although many spatio-temporal conceptual models has been proposed in the last years, users must express their queries on the underlying physical data structures. In the context of ...
Mohammed Minout, Esteban Zimányi