Feature guided Gaussian mixture model with semi-supervised EM and local geometric constraint for retinal image registration.
Jiayi MaJunjun JiangChengyin LiuYansheng LiPublished in: Inf. Sci. (2017)
Keyphrases
- gaussian mixture model
- geometric constraints
- semi supervised
- feature vectors
- expectation maximization
- mixture model
- em algorithm
- epipolar geometry
- maximum likelihood
- image pairs
- image features
- background subtraction
- camera calibration
- unsupervised learning
- planar surfaces
- multi view
- supervised learning
- image segmentation
- single image
- fully automatic
- image analysis
- multiple images
- image processing
- computer vision