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Robust Image Hashing Based on Random Gabor Filtering and Dithered Lattice Vector Quantization.
Yuenan Li
Zhe-Ming Lu
Ce Zhu
Xiamu Niu
Published in:
IEEE Trans. Image Process. (2012)
Keyphrases
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gabor filtering
input image
image features
image data
image classification
image analysis
multiscale
texture features
image segmentation
texture analysis
lattice vector quantization
edge detection
high resolution
image retrieval
segmentation method
pixel level
similarity measure
multiresolution