Metric Learning for Anti-Compression Facial Forgery Detection.
Shenhao CaoQin ZouXiuqing MaoZhongyuan WangPublished in: CoRR (2021)
Keyphrases
- metric learning
- forgery detection
- digital images
- distance metric
- distance metric learning
- semi supervised
- pairwise
- jpeg images
- learning tasks
- multi task
- distance function
- dimensionality reduction
- facial images
- jpeg compression
- compression ratio
- image compression
- mahalanobis metric
- semi supervised learning
- facial expressions
- compression algorithm
- face images
- feature space
- face recognition
- labeled faces in the wild
- input image
- image editing
- learning algorithm
- transfer learning
- image quality
- pattern recognition
- machine learning