A template-based algorithm by geometric means for the automatic and efficient recognition of music chords.
Rubén HernándezAntonio GuerreroJorge Eduardo Macías-DíazPublished in: Evol. Intell. (2024)
Keyphrases
- recognition algorithm
- dynamic programming
- optimal solution
- image matching
- single pass
- np hard
- improved algorithm
- experimental evaluation
- high accuracy
- simulated annealing
- detection algorithm
- computational complexity
- search space
- learning algorithm
- linear programming
- matching algorithm
- convergence rate
- character recognition
- worst case
- segmentation algorithm
- computationally efficient
- computational cost
- k means
- preprocessing
- objective function
- similarity measure
- feature selection