An Improved Otsu Threshold Segmentation Method for Underwater Simultaneous Localization and Mapping-Based Navigation.
Xin YuanJosé-Fernán MartínezMartina EckertLourdes López-SantidriánPublished in: Sensors (2016)
Keyphrases
- segmentation method
- simultaneous localization and mapping
- threshold selection
- indoor environments
- outdoor environments
- mobile robot
- thresholding method
- robot navigation
- thresholding algorithm
- information filter
- topological map
- dynamic environments
- region growing
- kalman filter
- data association
- mobile robotics
- active contours
- particle filter
- image segmentation
- energy function
- energy minimization
- loop closing
- visual odometry
- extended kalman filter
- autonomous navigation
- superpixels
- motion detection
- segmentation algorithm
- object segmentation
- real environment
- segmented images
- path planning
- gray level
- scene understanding
- object tracking
- level set
- state space
- three dimensional