Speeding up image identification with visually protected features for JPEG image.
Kenta IidaHitoshi KiyaPublished in: IWSDA (2017)
Keyphrases
- image features
- jpeg images
- input image
- test images
- original images
- image data
- file size
- image content
- edge detection
- image regions
- feature vectors
- multiscale
- image representation
- image segmentation
- high resolution
- lossy compression
- feature extraction
- multiresolution
- feature space
- computational complexity
- dct coefficients
- similarity measure