An Extrinsic Calibration Method With Closed-Form Solution for Underwater Opti-Acoustic Imaging System.
Disai YangBingwei HeMingzhu ZhuJiantao LiuPublished in: IEEE Trans. Instrum. Meas. (2020)
Keyphrases
- camera calibration
- stereo imaging
- closed form solutions
- calibration method
- closed form
- camera parameters
- relative pose
- point correspondences
- fish eye lenses
- multi view
- intrinsic parameters
- special case
- computer vision
- multiple cameras
- acoustic signal
- camera pose
- constrained optimization
- geometric constraints
- vanishing points
- line correspondences
- focal length
- epipolar geometry
- ground plane
- viewpoint
- multi camera
- bundle adjustment
- object tracking
- motion estimation
- image processing