Driftin' Down the Scale: Dynamic Time Warping in the Presence of Pitch Drift and Transpositions.
Simon WaloschekAristotelis HadjakosPublished in: ISMIR (2018)
Keyphrases
- dynamic time warping
- lower bounding
- distance measure
- shape retrieval
- euclidean distance
- elastic matching
- similarity measure
- word spotting
- subsequence matching
- edit distance
- longest common subsequence
- sequence matching
- nearest neighbor classifier
- shape similarity
- similarity search
- special case
- database
- quasi periodic
- point correspondences
- feature extraction