Earticle

초록

영어

In this paper we applies typical four audio watermarking technologies to protect ownership or copyright of mix music which is combined two or three pre-existing song. In experimental results, applied watermarking technologies cannot be applicable to mix music and three technologies fail to extract watermarks from mix music. This results is from mix music that does not contain full watermark information. Therefore applicable watermarking technology should development for mix music. The common problem of failed technologies cannot extract the second watermark from underlying mix music.

목차

Abstract
 1. Introduction
 2. Properties of Audio Watermarking
  2.1. Robust to Signal Processing
  2.2. Bit Rate
  2.3. Perceptual Quality
  2.4. Watermark Security
  2.5. Computational Complexity
 3. Watermarking Methods
  3.1. Spread Spectrum Watermarking
  3.2. Amplitude Modulation
  3.3. Replica Modulation
  3.4. Dither Method
  3.5. Amplitude Escaling Method
 4. Experimental Results
 5. Conclusions
 References

키워드

저자

• Youngseok Lee [ Dept. of Electronics, Chungwoon University, 113, Sukgol-Ro, Nam-Gu, 22100 Incheon, Korea ]
• Jongweon Kim [ Dept. of Copyright Protection, Sangmyung University, 20, Hongimum 2-Gil, 03016 Seoul, Korea ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Security and Its Applications

• 간기

  격월간

• pISSN

  1738-9976

• 수록기간

  2008~2016

• 등재여부

  SCOPUS

• 십진분류

  KDC 505 DDC 605