Automatic targetless camera-LIDAR calibration by aligning edge with Gaussian mixture model.
Jaehyeon KangNakju Lett DohPublished in: J. Field Robotics (2020)
Keyphrases
- gaussian mixture model
- camera calibration
- focal length
- camera parameters
- calibration method
- mixture model
- intrinsic parameters
- calibration procedure
- autocalibration
- em algorithm
- field of view
- feature vectors
- lens distortion
- stereo camera
- structure from motion
- background subtraction
- speaker recognition
- gaussian mixture
- camera network
- expectation maximization
- maximum likelihood
- gaze estimation
- high resolution
- feature space
- gaussian mixture modeling
- surveillance system
- point cloud
- information retrieval
- vision system
- gaze tracking
- bayesian information criterion
- computer vision
- background model
- single camera
- moving camera
- moving objects
- image sequences