Research on image segmentation effect based on denoising preprocessing.
Ronghui LuTzong-Jer ChenPublished in: J. Electronic Imaging (2024)
Keyphrases
- denoising
- preprocessing
- image segmentation
- image processing
- image denoising
- feature extraction
- wavelet domain
- active contours
- noisy images
- segmentation method
- gray level
- post processing
- graph cuts
- multiscale
- preprocessing step
- unsupervised image segmentation
- spectral clustering
- total variation
- medical imaging
- denoising algorithm
- object segmentation
- contour detection
- preprocessing stage
- region growing
- segmentation algorithm
- natural images
- neural network
- deformable models
- energy function
- energy functional
- wavelet packet
- texture segmentation
- noise removal
- level set
- markov random field
- preprocessing phase
- ground truth
- markov random field model