A Tag Identification Approach Based On Fragile Watermark

TL;DR

This paper introduces a fragile watermark-based tag identification method that uses random embedding positions to enhance security and ensure accurate tag decoding, demonstrated through simulation experiments.

Contribution

It presents a novel fragile watermarking technique utilizing random embedding positions for improved security and accuracy in tag identification.

Findings

High sensitivity demonstrated in simulations

Enhanced security through random embedding

Reliable decoding of tag information

Abstract

This paper proposes a tag identify approach based on fragile Watermark that based on Least significant bit of the replacement that we first use a special way to initialize the cover to ensure that we can use random positions to embed the information of tag. Using this way enhance the security of other to get the right information of this tag. Finally as long as the covered information can be decoded, the completeness and accuracy of the tag information can be guaranteed. the result of simulation experiment show that this approach has high sensitivity and security .