A two-stage fake face image detection algorithm with expanded attention.
Shuai WangHanling ZhangGaobo YangZhiqing GuoJiyou ChenPublished in: Multim. Tools Appl. (2024)
Keyphrases
- detection algorithm
- face images
- face recognition
- human faces
- detection method
- facial expressions
- detection rate
- low resolution
- feature vectors
- principal component analysis
- detection accuracy
- facial features
- face databases
- input image
- age estimation
- face verification
- motion detection
- face recognition algorithms
- training set
- face detection
- feature extraction
- illumination variations
- high resolution
- feature points
- face representation and recognition
- face representation
- low resolution face images
- pose variations
- face model
- frontal view
- moving objects
- active appearance models
- vehicle detection
- facial images
- orl face database
- feature selection
- computer vision