Video stitching based on multi-view spatiotemporal feature points and grid-based matching.
K. KrishnakumarS. Indira GandhiPublished in: Vis. Comput. (2020)
Keyphrases
- feature points
- multi view
- dynamic scenes
- free viewpoint
- single view
- space time
- camera parameters
- multiple views
- image sequences
- feature matching
- three dimensional
- video sequences
- d objects
- pose estimation
- depth map
- camera calibration
- point correspondences
- epipolar geometry
- multiple cameras
- feature descriptors
- video frames
- semi supervised
- face images
- bundle adjustment
- facial features
- camera motion
- motion parameters
- spatio temporal
- range images
- motion estimation
- high quality
- fundamental matrix
- view synthesis
- image correspondences
- feature selection
- active appearance models
- optical flow
- surface reconstruction