Estimating point-of-regard using corneal surface image.
Kentaro TakemuraShunki KimuraSara SudaPublished in: ETRA (2014)
Keyphrases
- image data
- surface points
- virtual camera
- input image
- single image
- multiscale
- vector field
- image features
- image classification
- image content
- image segmentation
- image analysis
- image regions
- image retrieval
- segmentation method
- microscopy images
- reconstruction method
- principal curvatures
- boundary points
- normal vectors
- surface orientation
- lighting conditions
- segmentation algorithm
- feature points
- three dimensional