Latent representations of transient candidates from an astronomical image difference pipeline using Variational Autoencoders.
Pablo HuijseNicolas AstorgaPablo A. EstévezGiuliano PignataPublished in: ESANN (2018)
Keyphrases
- image segmentation
- image analysis
- single image
- input image
- multiscale
- processing pipeline
- image data
- image classification
- image representation
- template matching
- image content
- image features
- denoising
- edge detection
- low level
- image processing
- segmentation method
- adjacent pixels
- image pixels
- image collections
- feature points
- image regions
- image matching
- image retrieval
- test images
- object recognition
- high resolution
- pixel values
- segmentation algorithm
- variational methods
- similarity measure
- total variation regularization