Exploiting Deep Matching and Underwater Terrain Images to Improve Underwater Localization Accuracy.
Feng ZhangHongyu BianWei GeMingzhe WeiPublished in: IEEE Geosci. Remote. Sens. Lett. (2023)
Keyphrases
- matching algorithm
- image matching
- matching process
- feature matching
- matching scheme
- three dimensional
- image data
- input image
- image classification
- image analysis
- wide baseline
- image features
- image set
- sensor networks
- image retrieval
- test images
- underwater acoustic
- edge detection
- image database
- ground truth
- lighting conditions
- image collections
- image registration
- underwater vehicles
- autonomous underwater vehicle
- normalized correlation
- sonar images
- outdoor environments
- acoustic signal
- feature descriptors
- image regions
- keypoints
- feature points
- mobile robot
- multiresolution
- object recognition