Deepfake Detection on Videos Based on Ratio Images.
Rafael Luiz TestaAriane Machado-LimaFátima L. S. NunesPublished in: IIAI-AAI (2022)
Keyphrases
- image data
- detection rate
- three dimensional
- test images
- image collections
- image retrieval
- image features
- image database
- ground truth
- video images
- image classification
- complex background
- image analysis
- input image
- image matching
- video surveillance
- video sequences
- event detection
- human activities
- object recognition
- detection method
- false positives
- region of interest
- segmentation algorithm
- moving camera
- static images
- false detections
- computer vision
- traffic signs
- video clips
- lighting conditions
- face detection
- visual features
- object detection
- image registration
- multiscale