Applying Non-stationary Noise Estimation to Achieve Contrast Invariant Edge Detection.
Paul P. WyattHiroaki NakaiPublished in: ACCV (2) (2006)
Keyphrases
- non stationary
- noise estimation
- edge detection
- noise level
- noisy images
- denoising
- wyner ziv video coding
- adaptive algorithms
- autoregressive
- computer vision
- change point detection
- empirical mode decomposition
- denoising methods
- additive noise
- image denoising
- noise reduction
- edge detector
- image enhancement
- white noise
- multispectral
- graphical models
- input image
- multiscale