Analysis of non-aligned double JPEG artifacts for the localization of image forgeries.
Tiziano BianchiAlessandro PivaPublished in: WIFS (2011)
Keyphrases
- image analysis
- image data
- multiscale
- input image
- single image
- image features
- image segmentation
- image classification
- object localization
- high quality
- decoding process
- jpeg images
- global features
- region of interest
- post processing
- image compression
- digital images
- image coding
- visual features
- lossy compression
- image quality assessment