Sky-GVINS: a Sky-segmentation Aided GNSS-Visual-Inertial System for Robust Navigation in Urban Canyons.
Jie YinTao LiHao YinWenxian YuDanping ZouPublished in: CoRR (2023)
Keyphrases
- navigation systems
- robust segmentation
- image segmentation
- dynamic model
- multiscale
- level set
- image browsing
- indoor environments
- region growing
- visual information
- segmentation algorithm
- energy function
- fully automatic
- partial occlusion
- visual motion
- multiple cues
- low level
- route planning
- robust estimation
- urban areas
- computer vision
- high level
- visual cues
- markov random field
- medical images
- motion segmentation
- image classification
- computationally efficient