Issues on Digital Watermarking of Three Dimensional Models

• 영문명: Issues on Digital Watermarking of Three Dimensional Models
• 발행기관: 한국산업경영시스템학회
• 저자명: Khin Khin Win Jayoung Park Sumi Yoo
• 간행물 정보: 『한국산업경영시스템학회 학술대회』2002년 추계국제학술대회, 265~270쪽, 전체 6쪽
• 주제분류: 공학 > 산업공학
• 파일형태: PDF
• 발행일자: 2002.10.01

영문 초록

  At present, multimedia systems have recently gained more and more popularity due to the widely use of digitally formatted audio, video, and printed information in network environment. In such respect, there is a serious threat that authors, publishers and providers of multimedia data are reluctant to allow the distribution of their data in a network due to the ease of widespread redistribution in their original form likely to enhance copyright violation. One way to address the problem is to hide invisible data in the content that has to be protected. This technology is called watermarking and which is widely used for traditional multimedia data types such as images, video and audio. First related publications date back to 1979 and it gained a large international interest in 1990. In this paper, we introduce how and what the digital watermarking are undergone to three dimensional models.

목차

ABSTRACT
1. INTRODUCTION
2. CURRENT APPROACH [Ohbuchi et al.]
3. CONCLUSION
ACKNOWLEDGMENTS
REFERENCES

키워드

Watermarking digital watermarking geometric modeling threedimensional computer graphics copyright protection data embedding steganography information hiding CoverWork Work Content media embedding extraction