A dynamic programming variant of non-negative matrix deconvolution for the transcription of struck string instruments.
Sebastian EwertMark D. PlumbleyMark B. SandlerPublished in: ICASSP (2015)
Keyphrases
- dynamic programming
- edit distance
- positive and negative
- tensor factorization
- least squares
- singular value decomposition
- string matching
- image restoration
- denoising
- stereo matching
- greedy algorithm
- pattern matching
- image deconvolution
- image processing
- markov decision processes
- linear programming
- state space
- data structure
- single machine
- hamming distance
- video sequences
- lagrangian relaxation
- linear algebra
- reinforcement learning