Lipschitz exponents based signal restoration.
Bushra JalilOuadi BeyaEric FauvetOlivier LaligantPublished in: Image Processing: Machine Vision Applications (2011)
Keyphrases
- signal processing
- image restoration
- additive gaussian noise
- wiener filter
- image processing
- frequency domain
- non stationary
- high signal to noise ratio
- white noise
- heart rate
- signal detection
- computer vision
- high frequency
- pointwise
- real time
- motion estimation
- database
- high dimensional
- measured data
- lower bound
- video sequences