Geo-localization using Ridgeline Features Extracted from 360-degree Images of Sand Dunes.
Shogo FukudaShintaro NakataniMasashi NishiyamaYoshio IwaiPublished in: VISIGRAPP (5: VISAPP) (2020)
Keyphrases
- extracted features
- extracting features
- image features
- characteristic features
- original images
- sample images
- extracted from images
- image data
- salient features
- test images
- morphological features
- information content
- ground truth
- image database
- image set
- image collections
- gabor filters
- textural features
- input image
- three dimensional
- automatically extracted
- automatically segmented
- scale invariant features
- texture and shape features
- feature extraction
- image registration
- image classification
- object recognition
- visual appearance
- feature matching
- image regions
- image retrieval
- keypoints
- feature points
- image quality
- feature set
- feature vectors
- segmented regions
- geometric constraints
- invariant moments
- image analysis
- image matching
- spatial information
- accurate localization
- edge detection
- skin lesion
- principal components
- color histogram
- invariant features