Improvement of autoregressive spectral estimates in the presence of noise.
Steven M. KayPublished in: ICASSP (1978)
Keyphrases
- autoregressive
- spectral analysis
- moving average
- non stationary
- gaussian markov random field
- random fields
- autoregressive model
- random field models
- spectrum analysis
- sar images
- signal to noise ratio
- noise reduction
- image processing
- low spatial resolution
- information retrieval
- maximum likelihood
- image analysis
- autoregressive moving average
- feature selection