Optical Flow based CNN for detection of unlearnt deepfake manipulations.
Roberto CaldelliLeonardo GalteriIrene AmeriniAlberto Del BimboPublished in: Pattern Recognit. Lett. (2021)
Keyphrases
- optical flow
- optical flow computation
- binocular disparity
- detection algorithm
- detection method
- detection accuracy
- automatic detection
- object detection
- image sequences
- dense optical flow
- qualitative and quantitative evaluation
- false alarms
- d scene
- ego motion
- optical flow estimation
- detection rate
- neural network
- camera motion
- intrusion detection
- medical images
- motion estimation
- computer vision