MMSEC
2006
ACM
14 years 7 months ago
2006
ACM
With the advent of sophisticated and low-cost video editing software, it is becoming increasingly easier to tamper with digital video. In addition, an ever-growing number of video...
MMSEC
2006
ACM
14 years 7 months ago
2006
ACM
In this paper, we introduce to the special domain of image annotation watermarking, based on embedding of hierarchical data related to objects into user-selected areas on an image...
MMSEC
2006
ACM
14 years 7 months ago
2006
ACM
A biometric-based method for multimedia content protection was recently proposed. The method relies on biometric data of the user and a layered encryption mechanism to achieve con...
MMSEC
2006
ACM
14 years 7 months ago
2006
ACM
In this paper, we suggest an optimization approach for fingerprint authentication using genetic algorithms. Our application was planned so that it can be used without great effort...
MMSEC
2006
ACM
14 years 7 months ago
2006
ACM
MMSEC
2006
ACM
14 years 7 months ago
2006
ACM
Two different approaches for constructing a steganographic channel in an IEEE 802.11 (WLAN) network are introduced in this paper. First test results on the reliability, undetectab...
MMSEC
2006
ACM
14 years 7 months ago
2006
ACM
MMSEC
2006
ACM
14 years 7 months ago
2006
ACM
A novel information-hiding methodology denoted as digital invisible ink is introduced. The proposed approach is inspired by the invisible ink in the real world and can be regarded...
MMSEC
2006
ACM
14 years 7 months ago
2006
ACM
In the watermark detection scenario, also known as zero-bit watermarking, a watermark, carrying no hidden message, is inserted in content. The watermark detector checks for the pr...
MMSEC
2006
ACM
14 years 7 months ago
2006
ACM
In this paper, we study the trade-off in steganography between the number of embedding changes and their amplitude. We assume that each element of the cover image is assigned a sc...