A fast audio search method based on skipping irrelevant signals by similarity upper-bound calculation.
Hidehisa NaganoRyo MukaiTakayuki KurozumiKunio KashinoPublished in: ICASSP (2015)
Keyphrases
- similarity measure
- upper bound
- detection method
- similarity metric
- search strategy
- significant improvement
- cost function
- high accuracy
- clustering method
- calculation method
- similarity function
- search methods
- distance function
- pairwise
- search algorithm
- objective function
- signal processing
- edge detection
- dynamic programming
- search space
- preprocessing
- search procedure
- binary codes
- neural network