Combining Feature Correspondence With Parametric Chamfer Alignment: Hybrid Two-Stage Registration for Ultra-Widefield Retinal Images.
Li DingTony D. KangAjay E. KuriyanRajeev S. RamchandranCharles C. WykoffGaurav SharmaPublished in: IEEE Trans. Biomed. Eng. (2023)
Keyphrases
- retinal images
- retinal image registration
- feature correspondences
- retinal fundus
- urban environments
- image pairs
- vessel segmentation
- blood vessels
- vessel detection
- retinal fundus images
- optic disc
- image registration
- coarse to fine
- optic disk
- parametric models
- change detection
- diabetic retinopathy
- multiple views
- region of interest
- optical coherence tomography
- computer vision
- camera calibration
- point cloud
- camera pose
- structure from motion
- urban areas
- bundle adjustment
- image matching
- multiresolution
- multiscale