Polyphonic pitch detection by matching spectral and autocorrelation peaks.
Sebastian KraftUdo ZölzerPublished in: EUSIPCO (2015)
Keyphrases
- automatic detection
- musical instrument
- object detection
- higher order
- false alarms
- matching process
- detection method
- spectral analysis
- detection rate
- change detection
- audio recordings
- template matching
- image matching
- pattern matching
- detection algorithm
- computer vision
- event detection
- matching algorithm
- graph matching
- affine invariant
- feature points
- image data
- hyperspectral imagery
- object recognition
- image processing