디지털 동영상 위, 변조 검증 기법에 관한 연구
Study on Analysis Method for Digital Moving Picture Forgeries
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초록
This study possible by the digital images and related above, the modulated digital moving picture images analysis and subjective way to distinguish objectively presenting the aims. To prove this, in this study to analyze existing digital photos available for the analysis of the criteria above, substituting the modulated digital moving picture images reports on the basis of the results can be applied to digital moving picture images analysis to find a way to evaluate. In addition, the production of digital moving picture images that can occur in the above process, modulated by applying a digital moving picture images analysis as possible in order to analyze the digital moving picture images is intended to create a verification techniques.
Abstract
This study possible by the digital images and related above, the modulated digital moving picture images analysis and subjective way to distinguish objectively presenting the aims. To prove this, in this study to analyze existing digital photos available for the analysis of the criteria above, substituting the modulated digital moving picture images reports on the basis of the results can be applied to digital moving picture images analysis to find a way to evaluate. In addition, the production of digital moving picture images that can occur in the above process, modulated by applying a digital moving picture images analysis as possible in order to analyze the digital moving picture images is intended to create a verification techniques.
참고문헌 (7)
- Lyu, S., "How Realistic is Photo realistic", IEEE Signal Processing, 53(2), pp.845~850 (2005)
- Popescu, A. C, "Exposing Digital Forgeries by Detecting Traces of Re-sampling", IEEE Transactions on Signal Processing, 53(2), pp.758~767 (2005)
- Popescu, A. C., "Exposing Digital Forgeries in Color Filter Array Interpolated Images", IEEE Transactions on Signal Processing, 53(10), pp.3948~3959 (2005)
- 이정범, "JPEG파일의 압축단계를 이용한 디지털 이미지의 위변조 분석", AURA, (13), pp.155~160 (2005), 한국사진학회
- 이정범, "빛의 방향분석을 기반으로 한 합성된 이미지 판독", AURA, (15), pp.23~30 (2006), 한국사진학회
- 이정범, "MATLAB을 이용한 디지털 이미지의 위,변조 분석 연구", 박사, pp.2006