Camera Self-Calibration Based on Nonlinear Optimization and Applications in Surveillance Systems.
Gustavo FührCláudio Rosito JungPublished in: IEEE Trans. Circuits Syst. Video Technol. (2017)
Keyphrases
- nonlinear optimization
- surveillance system
- camera self calibration
- focal length
- video surveillance
- starting points
- optimization method
- lens distortion
- bundle adjustment
- background subtraction
- structure from motion
- vanishing points
- camera parameters
- closed form solutions
- multi camera
- camera calibration
- computer vision
- object tracking