Techniques for calibration of the scale factor and image center for high accuracy 3D machine vision metrology.
Reimar K. LenzRoger Y. TsaiPublished in: ICRA (1987)
Keyphrases
- machine vision
- scale factor
- camera calibration
- calibration method
- focal length
- differential evolution algorithm
- ground plane
- vision system
- computer vision
- image processing
- kalman filter
- character recognition
- quality control
- motion parameters
- camera parameters
- process control
- single view
- evolutionary algorithm
- surface inspection
- geometric constraints
- multi view
- least squares
- uncalibrated cameras
- image sequences