Abnormalities detection in wireless capsule endoscopy images using EM algorithm.
Zahra AmiriHamid HassanpourAzeddine BeghdadiPublished in: Vis. Comput. (2023)
Keyphrases
- em algorithm
- small bowel
- automatic detection
- capsule endoscopy
- expectation maximization
- tumor detection
- parameter estimation
- maximum likelihood
- computer aided
- mixture model
- maximum likelihood estimation
- gaussian mixture model
- narrow band
- gaussian mixture
- input image
- maximum a posteriori
- image analysis
- image features
- generative model
- unsupervised learning
- object recognition
- density estimation
- hyperparameters
- image registration
- mixture modeling
- segmentation algorithm
- machine learning
- feature points
- multiscale
- feature extraction
- image processing