Adaptive Tensor-Based Feature Extraction for Pupil Segmentation in Cataract Surgery.
Binh Duong GiapKarthik SrinivasanOssama MahmoudShahzad Ihsan MianBradford Laurence TannenNambi NallasamyPublished in: IEEE J. Biomed. Health Informatics (2024)
Keyphrases
- feature extraction
- iris segmentation
- iris recognition
- medical images
- computer assisted
- texture feature extraction
- region growing
- level set
- preprocessing
- segmentation method
- high order
- feature extraction and classification
- image segmentation
- image processing
- object segmentation
- intraoperative
- log gabor filters
- slit lamp
- frequency domain
- multiscale
- image analysis
- energy function
- face recognition
- surgical planning
- feature vectors
- image guided
- wavelet transform
- principal component analysis
- shape prior
- image classification
- infrared
- edge detection
- minimally invasive
- texture analysis
- feature space
- segmentation algorithm
- computer vision