Correcting Face Distortion in Wide-Angle Videos.
Wei-Sheng LaiYi-Chang ShihChia-Kai LiangMing-Hsuan YangPublished in: CoRR (2021)
Keyphrases
- wide angle
- radial distortion
- camera lens
- field of view
- human head
- epipolar geometry
- human faces
- video sequences
- video frames
- focal length
- ego motion
- degrees of freedom
- facial expressions
- face images
- calibration method
- fundamental matrix
- moving camera
- camera calibration
- dynamic scenes
- facial features
- visual field
- distortion correction
- camera parameters
- augmented reality
- video data
- head motion
- head tracking
- single image
- lighting conditions