Forgery localization based on image chroma feature extraction.
Areej S. AlfraihJohann A. BriffaStephan WesemeyerPublished in: ICDP (2013)
Keyphrases
- feature extraction
- image classification
- image data
- image preprocessing
- multiscale
- image retrieval
- extracting features
- input image
- image segmentation
- image feature extraction
- image analysis
- image features
- image content
- single image
- image processing
- feature representation
- segmentation method
- spatial information
- image representation
- low level feature extraction
- preprocessing
- feature extractor
- localization method
- high resolution
- object localization
- low level
- image collections
- image pixels
- pixel values
- region of interest
- preprocessing stage
- digital images
- precise localization
- extracted features
- jpeg images
- test images
- edge detection
- face recognition
- texture feature extraction
- frequency domain