PCSGAN: A Perceptual Constrained Generative Model for Railway Defect Sample Expansion From a Single Image.
Sen HeZehua JianShaoli LiuJianhua LiuYue FangJia HuPublished in: IEEE Trans. Intell. Transp. Syst. (2024)
Keyphrases
- single image
- generative model
- probabilistic model
- multiple images
- d scene
- shape recovery
- semi supervised
- em algorithm
- bayesian framework
- shape from shading
- light source
- prior knowledge
- super resolution
- expectation maximization
- latent dirichlet allocation
- low level
- object categories
- topic models
- indoor scenes
- fundamental problem in computer vision
- lighting conditions
- active learning
- perceptual grouping
- image segmentation