• 한국발생생물학회:학술대회논문집
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• 한국발생생물학회 2004년도 추계학술대회
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• pp.30-30
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• 2004

• 대한전자공학회:학술대회논문집
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• 대한전자공학회 2003년도 하계종합학술대회 논문집 Ⅳ
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• pp.1807-1810
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• 2003

Steganography based on Just Noticeable Difference(JND) has been used for natural images. However, it has been recognized to have defects for the non-natural images such as scanned text images, cartoons, etc. In this paper, an alternative method is proposed to improve this problem. A new scheme is designed specially for the non-natural images. Instead of JND, Noise Visibility Function(NVF) is used. NVF value and edge strength value of each pixel ate combined to decide the embedding data capacity and the visibility of data embedded images have been improved specially for the non-natural images.

• 한국의학물리학회:학술대회논문집
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• 한국의학물리학회 1999년도 Japanese Journal of Medical Physics
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• pp.90-90
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• 1999

• 한국미생물학회:학술대회논문집
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• 한국미생물학회 2007년도 International Meeting of the Microbiological Society of Korea
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• pp.94-94
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• 2007

• 한국작물학회:학술대회논문집
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• 한국작물학회 2002년도 추계 학술대회지
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• pp.46-46
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• 2002

• Natural Product Sciences
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• 제9권1호
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• pp.4-6
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• 2003

Hyperin from the leaves of Acanthopanax senticosus was tested for its effect on rat lens aldose reductase and demonstrated to exhibit a significant inhibition of rat lens aldose reductase activity with $IC_{50}$ value of $2.63\;{\mu}M$.

• 한국식물병리학회:학술대회논문집
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• 한국식물병리학회 2000년도 추계 학술발표회
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• pp.32.1-32
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• 2000

• 한국생명과학회:학술대회논문집
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• 한국생명과학회 2005년도 국제학술심포지움 The 44th Annual Meeting of Korean Society for Life Science
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• pp.141-141
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• 2005

• 한국생명과학회:학술대회논문집
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• 한국생명과학회 2005년도 국제학술심포지움 The 44th Annual Meeting of Korean Society for Life Science
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• pp.142-142
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• 2005

• 한국생명과학회:학술대회논문집
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• 한국생명과학회 2005년도 국제학술심포지움 The 44th Annual Meeting of Korean Society for Life Science
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• pp.139-139
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• 2005