2 search results - page 1 / 1 » FFT-Based Technique for Image-Signature Generation |
65
Voted
SPIESR
1997
15 years 8 days ago
1997
In this paper we address image retrieval by similarity in multimedia databases. We discuss the generation and use of signatures computed from image content. The proposed technique...
92
Voted
ICIP
2005
IEEE
16 years 18 days ago
2005
IEEE
Most block-based image authentication techniques that are presented in the literature sacrifice localization accuracy in order to resist vector quantization (VQ) counterfeiting att...