Image Ownership Verification via Private Pattern and Watermarking Wavelet Filters.
Zhuan Qing HuangZhuhan JiangPublished in: DICTA (2003)
Keyphrases
- wavelet filters
- image data
- input image
- multiscale
- image classification
- image retrieval
- image features
- image analysis
- wavelet transform
- image segmentation
- filter bank
- edge detection
- region of interest
- data compression
- high resolution
- discrete wavelet transform
- image representation
- high frequency
- wavelet decomposition
- watermarking technique
- filter coefficients
- computer vision