Unsupervised automatic classification of all-sky auroral images using deep clustering technology.
Qiuju YangChang LiuJimin LiangPublished in: Earth Sci. Informatics (2021)
Keyphrases
- automatic classification
- image dataset
- image data
- image database
- image retrieval
- image analysis
- unsupervised learning
- object recognition
- ground truth
- image registration
- clustering algorithm
- test images
- input image
- image features
- image classification
- features extraction
- data clustering
- automatic detection
- image annotation
- semi supervised
- unsupervised classification
- machine learning
- three dimensional
- unsupervised feature selection
- unsupervised clustering
- automatically classify
- image formation
- dissimilarity measure
- image set
- image matching
- clustering method
- feature points
- dimensionality reduction
- edge detection
- data points