Keyphrases
- camera calibration
- particle swarm optimization algorithm
- particle swarm optimization
- improved pso algorithm
- multi view
- camera parameters
- home care
- convergence speed
- multiple cameras
- particle swarm
- pso algorithm
- computer vision
- health care
- inertia weight
- focal length
- geometric constraints
- lens distortion
- euclidean reconstruction
- ground plane
- intrinsic parameters
- vanishing points
- calibration method
- camera pose
- autocalibration
- hough transform
- concentric circles
- object recognition