Virtual Big Heads in Extended Reality: Estimation of Ideal Head Scales and Perceptual Thresholds for Comfort and Facial Cues.
Zubin ChoudharyAustin EricksonNahal NorouziKangsoo KimGerd BruderGregory F. WelchPublished in: ACM Trans. Appl. Percept. (2023)
Keyphrases
- magnetic recording
- facial images
- face recognition
- facial feature points
- augmented reality
- virtual world
- virtual environment
- real time
- big data
- facial animation
- virtual reality
- age estimation
- low level
- human perception
- head pose estimation
- estimation accuracy
- multiple scales
- estimation algorithm
- feature extraction
- perceptual grouping
- bit rate
- human faces
- facial expressions
- scale space