Fundamentals of speech recognition
Fundamentals of speech recognition
A feature-based algorithm for detecting and classifying scene breaks
Proceedings of the third ACM international conference on Multimedia
On the detection and recognition of television commercials
ICMCS '97 Proceedings of the 1997 International Conference on Multimedia Computing and Systems
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In this article the effective method of a single commercial extracting from a advertising block and its recognition using only the audio signal is presented. Proposed algorithm uses a multidimensional orthogonal audio signal representation for a track parametrization. Simulation results for poor commercial audio signal recording conditions and comparison with the known methods are presented. The proposed solution gives a recognition at the level of 98%. This is the result better than the popular methods based on spectral analysis.