Unsupervised deep learning techniques for powdery mildew recognition based on multispectral imaging.
Alessandro BenfenatiPaola CausinRoberto ObertiGiovanni StefanelloPublished in: CoRR (2021)
Keyphrases
- deep learning
- unsupervised learning
- multispectral imaging
- deep architectures
- weakly supervised
- unsupervised feature learning
- object recognition
- restricted boltzmann machine
- supervised learning
- deep belief networks
- machine learning
- semi supervised
- multispectral
- pattern recognition
- dimensionality reduction
- model selection
- feature selection
- image data
- color images
- feature extraction
- expectation maximization
- mental models
- reinforcement learning
- image sequences
- image processing
- computer vision