Towards Universal Fake Image Detectors that Generalize Across Generative Models.
Utkarsh OjhaYuheng LiYong Jae LeePublished in: CoRR (2023)
Keyphrases
- generative model
- bayesian framework
- image features
- multiscale
- probabilistic model
- input image
- image retrieval
- image content
- image representation
- image classification
- segmentation method
- image segmentation
- prior knowledge
- conditional random fields
- discriminative learning
- test images
- visual patterns
- bounding box
- discriminative models
- mixture model
- feature points
- pairwise
- similarity measure