Parents and Children: Distinguishing Multimodal DeepFakes from Natural Images.
Roberto AmorosoDavide MorelliMarcella CorniaLorenzo BaraldiAlberto Del BimboRita CucchiaraPublished in: CoRR (2023)
Keyphrases
- natural images
- natural scenes
- multiscale
- higher order
- denoising
- image denoising
- input image
- object recognition
- image patches
- scale invariant
- sparse coding
- natural image statistics
- receptive fields
- power spectrum
- statistics of natural images
- low level vision tasks
- test images
- visual cortex
- compressed sensing
- prior models
- natural textures
- saliency map
- computer vision
- natural image patches
- natural scene statistics