A topological encoding convolutional neural network for segmentation of 3D multiphoton images of brain vasculature using persistent homology.
Mohammad Haft-JavaherianMartin VilligerChris B. SchafferNozomi NishimuraPolina GollandBrett E. BoumaPublished in: CVPR Workshops (2020)
Keyphrases
- persistent homology
- segmentation algorithm
- segmentation method
- image analysis
- biomedical images
- brain mr images
- topological features
- convolutional neural network
- input image
- edge detection
- accurate segmentation
- brain tumors
- image segmentation
- image features
- morse theory
- object recognition
- multiscale
- medical image analysis
- geometric structure
- multiple objects
- object segmentation
- human brain
- computer graphics
- level set
- region growing
- feature points
- contrast enhanced
- image registration
- pairwise