Image Prefiltering in DeepFake Detection.
Szymon MotlochMateusz SzczygielskiGrzegorz SarwasPublished in: VISIGRAPP (4: VISAPP) (2022)
Keyphrases
- image features
- input image
- image data
- single image
- image retrieval
- feature points
- multiscale
- image analysis
- image content
- bounding box
- high resolution
- template matching
- false positives
- image collections
- image classification
- test images
- image representation
- contrast enhancement
- low level
- object detectors
- intensity variations
- image structure
- road signs
- segmentation method
- high frequency components
- image matching
- image coding
- image enhancement
- spatial information
- image regions
- image segmentation
- detection method
- similarity measure