Camera matching based on spatiotemporal activity and conditional random field model.
Xiaokai LiuHongyu WangHongbo GaoPublished in: IET Comput. Vis. (2014)
Keyphrases
- random field model
- multiscale
- random fields
- field of view
- pattern matching
- real time
- spatial and temporal
- matching algorithm
- space time
- video camera
- hand held
- keypoints
- vision system
- structure from motion
- camera motion
- markov random field
- focal length
- single camera
- image matching
- matching process
- moving objects
- image correspondences
- camera pose
- feature matching
- multi camera
- multiple cameras
- camera calibration
- surveillance system
- human activities
- feature points