A method utilizing window function frequency characteristics for noise-robust spectral pitch estimation.
Iman Haji AbolhassaniDouglas D. O'ShaughnessySid-Ahmed SelouaniPublished in: EUSIPCO (2009)
Keyphrases
- image noise
- localization method
- objective function
- parameter estimation
- pairwise
- computationally efficient
- missing data
- estimation accuracy
- estimation algorithm
- fundamental frequency
- spectral characteristics
- correlation function
- window size
- robust estimation
- signal to noise ratio
- sliding window
- detection method
- image quality
- significant improvement