Unsupervised Learning Techniques for Detection of Regions of Interest in Solar Images.
Juan M. BandaRafal A. AngrykPublished in: ICDM Workshops (2015)
Keyphrases
- unsupervised learning
- image data
- detection rate
- region of interest
- image database
- image collections
- image analysis
- traffic signs
- solar flares
- test images
- complex background
- ground truth
- image set
- image features
- input image
- supervised learning
- three dimensional
- object recognition
- false detections
- model selection
- detection method
- image classification
- lighting conditions
- image retrieval
- feature space
- active learning
- learning algorithm
- intensity variations
- similarity measure
- pattern recognition
- probabilistic model
- image matching
- detection algorithm
- object detection
- natural images
- feature points