General Obstacle Detection by Ground Shape Invariant Features with a Fisheye Camera.
Hongfei YuGuangsheng ZhangXiwang GuoHuan TianPublished in: SMC (2020)
Keyphrases
- invariant features
- obstacle detection
- fisheye lens
- ground plane
- stereo vision
- stereo camera
- shape features
- field of view
- surface geometry
- outdoor environments
- image matching
- multiple cameras
- relative position
- camera parameters
- image acquisition
- autonomous navigation
- surveillance system
- camera calibration
- vision system
- multi camera
- high resolution
- point correspondences
- keypoints
- d objects