Robust Long-Term Registration of UAV Images of Crop Fields for Precision Agriculture.
Nived ChebroluThomas LäbeCyrill StachnissPublished in: IEEE Robotics Autom. Lett. (2018)
Keyphrases
- image registration
- long term
- rigid body
- image database
- image data
- registration errors
- image matching
- input image
- three dimensional
- cross correlation
- image features
- feature based registration
- image noise
- acquired images
- registration process
- rigid registration
- partial occlusion
- accurate registration
- image analysis
- short term
- registration accuracy
- deformable registration
- object recognition
- data sets
- nonrigid registration
- medical image registration
- retinal fundus
- camera pose estimation
- image alignment
- geometric transformations
- image retrieval
- mutual information
- segmentation method
- computer vision
- articulated model
- intensity differences
- normalized correlation
- tomographic images
- path planning
- affine transformation
- image pairs
- keypoints
- light source
- pose estimation
- point cloud
- geometric distortions
- precision agriculture
- intensity distribution
- clinical applications