Digital watermarking through quasi m-arrays

Chia H. Yeh*, Chung J. Kuo

*Corresponding author for this work

Research output: Contribution to conferencePaperpeer-review

Abstract

Watermark is an important protection and identification technique that allows invisible mark to be hidden in the multimedia information such as audio, image, video, or text and has been developed to protect digital signal against illegal reproduction and modifications. In this paper, we propose a novel method about how to embed a digital signature. This method is based on bit plane manipulation of the LSB and the decoding is easy due to the property of the signature (quasi m-array) that we used. The proposed technique for digital watermark is also compatible with JPEG processing and can be survived after JPEG encoding.

Original languageEnglish
Pages459-461
Number of pages3
Publication statusPublished - 1999
Externally publishedYes
EventThe 25th Annual Conference of the IEEE Industrial Electronics Society (IECON'99) - San Jose, CA, USA
Duration: 1999 Nov 291999 Dec 3

Conference

ConferenceThe 25th Annual Conference of the IEEE Industrial Electronics Society (IECON'99)
CitySan Jose, CA, USA
Period1999/11/291999/12/03

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Electrical and Electronic Engineering

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