CFI2P: Coarse-to-Fine Cross-Modal Correspondence Learning for Image-to-Point Cloud Registration.

Gongxin Yao Yixin Xuan Yiwei Chen Yu Pan

Published in: CoRR (2023)

Keyphrases

point cloud
coarse to fine
multiscale
cross modal
image matching
image retrieval
image registration
matching scheme
multiresolution
learning algorithm
reinforcement learning
image content
image analysis
real world objects
image data
point sets
multi modal
input image
image regions
image classification
supervised learning
image segmentation
visual recognition
laser scanner
image representation
image database
image features
high resolution
similarity measure