Dense Semantic 3D Map Based Long-Term Visual Localization with Hybrid Features.

Tianxin Shi Hainan Cui Zhuo Song Shuhan Shen

Published in: CoRR (2020)

Keyphrases

long term
semantic space
low level
co occurrence
feature vectors
feature space
short term
semantic context
visual appearance
semantic information
visual features
semantic web
visual representation
feature set
visual scene
image features
natural language