Denoising and 3D Reconstruction of CT Images in Extracted Tooth via Wavelet and Bilateral Filtering.
Cuizhen WangZhenxue ChenYan WangZhifeng WangPublished in: Int. J. Pattern Recognit. Artif. Intell. (2018)
Keyphrases
- denoising
- bilateral filtering
- ct images
- image denoising
- medical images
- bilateral filter
- total variation
- wavelet domain
- image processing
- medical imaging
- noisy images
- denoising algorithm
- natural images
- nonlinear diffusion
- frequency domain
- translation invariant
- wavelet packet
- noise removal
- denoising methods
- three dimensional
- region of interest
- gaussian noise
- edge detection
- computer vision
- wavelet coefficients
- nonlinear filters
- multiscale