Low-light image enhancement using Gaussian Process for features retrieval.
Yuen Peng LohXuefeng LiangChee Seng ChanPublished in: Signal Process. Image Commun. (2019)
Keyphrases
- image enhancement
- gaussian process
- image processing
- low light
- feature vectors
- edge detection
- image analysis
- contrast enhancement
- latent variables
- prior knowledge
- bayesian framework
- feature extraction
- regression model
- image retrieval
- semi supervised
- pattern recognition
- feature space
- model selection
- hyperparameters
- machine learning
- visible spectrum
- transfer function
- random variables