Registration of images to unorganized 3D point clouds using contour cues.
Alba Pujol-MiroJavier Ruiz HidalgoJosep R. CasasPublished in: EUSIPCO (2017)
Keyphrases
- point cloud
- image registration
- rigid body
- image analysis
- object recognition
- input image
- laser scanner
- image alignment
- image database
- reconstruction process
- cross correlation
- image matching
- edge detection
- image data
- three dimensional
- tomographic images
- normalized correlation
- feature based registration
- retinal fundus
- accurate registration
- contour extraction
- fundamental problems in computer vision
- point sets
- registration errors
- nonrigid registration
- rigid registration
- image contours
- segmentation algorithm
- image features
- deformable registration
- registration process
- visual patterns
- image gradient
- range data
- salient contours
- high resolution