Automatic extrinsic calibration of terrestrial laser scanner and digital camera by MoG image correlation.
Jing QiaoHangbin WuAndreas Baumann-OuyangBofeng LiPublished in: Int. J. Appl. Earth Obs. Geoinformation (2023)
Keyphrases
- digital camera
- laser scanner
- image capture
- lens distortion
- camera calibration
- digital photographs
- imaging devices
- high resolution
- digital imaging
- image data
- white balance
- image features
- single image
- input image
- point cloud
- digital images
- multiscale
- rgb values
- image analysis
- image segmentation
- image enhancement
- single sensor
- camera parameters
- stereo camera
- feature points
- low cost
- post processing
- computer vision
- pixel values
- spatial correlation
- image sensor
- real time
- data fusion
- multi view
- edge detection
- ground truth