Combined audio and video watermarking using mel-frequency cepstra

Qiang Cheng; Thomas S. Huang; Hao Pan

doi:10.1109/ICME.2001.1237689

Combined audio and video watermarking using mel-frequency cepstra

Qiang Cheng, Thomas S. Huang, Hao Pan

Internal Medicine

Research output: Contribution to journal › Article › peer-review

4 Scopus citations

Abstract

Digital watermarking is a promising technique to help protect the data security and intellectual property right. In this paper a combined audio and video watermarking technique is proposed. Content-dependent information is extracted from the audio signal. The extraction uses a well-known feature set for audio, the melfrequency cepstra. The information is encoded and embedded into the video. The algorithm can be applied to the content authentication of audiovisual data in journalism, commerce and law.

Original language	English
Article number	1237689
Pages (from-to)	194-197
Number of pages	4
Journal	Proceedings - IEEE International Conference on Multimedia and Expo
DOIs	https://doi.org/10.1109/ICME.2001.1237689
State	Published - 2001

ASJC Scopus subject areas

Computer Networks and Communications
Computer Science Applications

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10.1109/ICME.2001.1237689

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abstract = "Digital watermarking is a promising technique to help protect the data security and intellectual property right. In this paper a combined audio and video watermarking technique is proposed. Content-dependent information is extracted from the audio signal. The extraction uses a well-known feature set for audio, the melfrequency cepstra. The information is encoded and embedded into the video. The algorithm can be applied to the content authentication of audiovisual data in journalism, commerce and law.",

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AB - Digital watermarking is a promising technique to help protect the data security and intellectual property right. In this paper a combined audio and video watermarking technique is proposed. Content-dependent information is extracted from the audio signal. The extraction uses a well-known feature set for audio, the melfrequency cepstra. The information is encoded and embedded into the video. The algorithm can be applied to the content authentication of audiovisual data in journalism, commerce and law.

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Combined audio and video watermarking using mel-frequency cepstra

Abstract

ASJC Scopus subject areas

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