Visual Localization Using Sparse Semantic 3D Map.
Tianxin ShiShuhan ShenXiang GaoLingjie ZhuPublished in: ICIP (2019)
Keyphrases
- semantic space
- semantic content
- visual features
- loop closing
- semantic web
- object localization
- high level
- semantically relevant
- domain specific
- visual information
- visual concepts
- natural language
- cognitive map
- map building
- sparse data
- image classification
- semantic concepts
- low level visual features
- monte carlo localization
- low level
- sparse representation
- localization algorithm
- semantic information
- maximum a posteriori
- semantic knowledge
- semantic description
- semantic representation
- semantic similarity
- high level semantics
- semantic search
- robot localization
- mobile robot
- semantic network
- visual data