Coarse-to-fine Q-attention with Tree Expansion.

Stephen James Pieter Abbeel

Published in: CoRR (2022)

Keyphrases

coarse to fine
multiscale
multiresolution
hierarchical segmentation
object detection
hierarchical representation
image registration
image pyramid
feature correspondences
active shape model
matching scheme
visual attention
dynamic programming
image segmentation
multi view
wavelet transform
image analysis
scan line