QuEst: A Quaternion-Based Approach for Camera Motion Estimation From Minimal Feature Points.
Kaveh FathianJuan-Pablo Ramirez-ParedesEmily A. DoucetteJ. Willard CurtisNicholas R. GansPublished in: IEEE Robotics Autom. Lett. (2018)
Keyphrases
- feature points
- camera motion estimation
- camera motion
- image sequences
- bundle adjustment
- point correspondences
- epipolar geometry
- pose estimation
- camera parameters
- affine transformation
- feature matching
- structure from motion
- video stabilization
- motion blur
- optical flow
- feature descriptors
- spatio temporal
- feature detectors
- face images
- feature point matching
- facial features
- facial feature points
- high resolution
- harris corner detector
- feature vectors
- video sequences