Detecting GAN-generated face images via hybrid texture and sensor noise based features.
Tao FuMing XiaGaobo YangPublished in: Multim. Tools Appl. (2022)
Keyphrases
- face images
- feature extraction
- feature vectors
- face recognition
- sensor noise
- human faces
- facial expressions
- test images
- feature space
- principal component analysis
- low resolution
- input image
- face verification
- face databases
- low resolution face images
- feature set
- texture features
- texture analysis
- training set
- feature points
- image processing
- face detection
- keypoints
- image features
- gabor filters
- single sensor