for comparison or discrimination

Full Title

Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 (muting semiconductor-based amplifiers when some special characteristics of a signal are sensed by a speech detector, e.g. sensing when no signal is present, H03G3/34) > specially adapted for particular use > for comparison or discrimination

Child Classifications

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• G10L 25/54 for retrieval
• G10L 25/57 for processing of video signals
• G10L 25/60 for measuring the quality of voice signals
• G10L 25/63 for estimating an emotional state
• G10L 25/66 for extracting parameters related to health condition (detecting or measuring for diagnostic purposes A61B5/00)