Head and Gaze Orientation in Hemispheric Image Viewing.
Jari KangasOleg SpakovRoope RaisamoOlli KoskinenToni JärvenpääMarja SalmimaaPublished in: Frontiers Virtual Real. (2022)
Keyphrases
- image features
- image data
- image retrieval
- single image
- image analysis
- multiscale
- input image
- image classification
- image content
- low level
- position and orientation
- pan tilt camera
- location and orientation
- human observers
- eye tracking
- segmentation method
- image representation
- edge detection
- spatial frequency
- image segmentation
- dominant orientation
- tensor field
- high resolution
- hough transform
- image regions
- relative position
- eye tracker
- segmentation algorithm
- scale space
- gaussian derivatives
- human head
- gaze direction
- feature vectors
- computer screen