Coarse-to-fine sparse self-attention for vehicle re-identification.

Fuxiang Huang Xuefeng Lv Lei Zhang

Published in: Knowl. Based Syst. (2023)

Keyphrases

coarse to fine
multiscale
multiresolution
object detection
image registration
hierarchical segmentation
optical flow estimation
hierarchical representation
dynamic programming
matching scheme
active shape model
image pyramid
sparse representation
scan line
feature correspondences
scale space
feature vectors