• Korean journal of communication and information
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• v.81
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• pp.329-362
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• 2017

This study starts from the awareness that 'rebellious communication' is still being regulated in various ways even though 'rebellious communication' was declared unconstitutional in a decision by the Constitutional Court in 2002. The meaning of 'rebellious' has been amplified and transformed at various points through the censorship systems established during the Japanese colonial era, the US military period, and the regime of Park Jung-hee. In particular, 'rebellious communication' is regulated to protect 'national security' and 'social customs' from the perspective of power. This study analyzed discourses containing judgement about the Park Jung-geun case and the violation of the National Security Law using retweet accounts or posts related to North Korea. This study explores the genealogy of 'rebellious communication' based on its relationship to the characteristics of Twitter and specific individuals.

• Korean journal of communication and information
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• v.58
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• pp.201-221
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• 2012

The male audience for melodrama, a typical women's genre, has drawn little attention in the audience research. Thus, this paper examines how and in what context they watch it, as well as how they accept and rationalize their 'feminine' taste. And in-depth interviews were conducted with seven middle-aged males. While they acknowledge their feminine taste, they tend to legitimize and re-contextualize it in ways that may not contradict their notion of masculinity. Consequently, they often demonstrate seemingly contradictory attitudes oscillating between enjoying it and distancing themselves from their please of viewing. Yet, their acknowledgement of feminization hardly extends to an acceptance of being labelled 'feminine' men. They attempt to distance themselves from emotional engagement in television viewing, either through emotional self-censorship or under-valuation of the taste for the genre itself. Finally, they hardly connect their taste for the genre to a sort of active post-viewing practices of fandom. The results have considerable implications for understanding how the melodrama-viewing males keep traversing the boundaries of gender-specific genres, and reconstitute the notion of masculinity.

• Korean journal of communication and information
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• v.40
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• pp.7-44
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• 2007

This study aims to review the socialist news magazines between 1925 and 1936 under the Japanese regime, then to analyze how they published and how they managed the branch. The socialist magazines appeared legally and officially right after the 3 1 movement when the ownership and publishing of newspapers and news magazines was partially allowed. However, there were many obstacles because the permission by the Japanese regime was a result of deceptive cultural policy. The Japanese government more sensitively responded to the socialists' related news stories rather than other types of publications. Due to over-censorship and financial difficulty, the life time of most socialists' news magazines was very short. However, these news magazines did play an important role to disseminate socialism. In doing so, because the news magazines were a part of social movements, the delivery network was also maintained based on social movements.

• Journal of Korea Entertainment Industry Association
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• v.13 no.6
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• pp.113-122
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• 2019

In the 1970s, under the tyrannical regulation and censorship of the Yushin regime, realistic dramatization techniques were forced to reveal their limitations. Choosing the 'allegory' technique, a double-meaning narrative structure, Lee Kang-baek sets up virtual spaces or unrealistic figures, both of which lack 'realism'. Lee Kang-baek has allergic the illusion of detadiscourse, the diaspora character, and the universality of 'Political Unconsciousness'. So it's linked to the perception of history in the 1960s. This creates a semantic network of public and casual perception of history. This was a 'bypass' strategy which more clearly disclose the violent politics. Therefore Lee Kang-baek's play shows the desperate situation of the diaspora character being oppressed by detadiscourse, and the desire of the author who can never give up on freedom of expression, though under that oppression. Furthermore, it was an attempt to acquire a timeless universality and symbolism about human freedom and liberation through the Allegory play technique.

• Proceedings of the IEEK Conference
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• 2005.11a
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• pp.403-406
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• 2005

The purpose of this paper is to propose ways to remove false color noise (FCN) generated during de-mosaicing on RGB Bayer pattern images. In case of images sensors adapting Bayer pattern color filters array (CFA), de-mosaicing is conducted to recover the RGB color data in single pixels. Here, FCN phenomena would occur where there is clearer silhouette or contrast of colors. The FCN phenomena found during de-mosaicking process appears locally in the edges inside the image and the proposed method of eliminating this is to convert RGB color space to YCbCr space to conduct smoothing process. Moreover, for edges where different colors come together, censoring based smoothing technique is proposed as a way to minimize color blurring effect.

• Journal of the Korean BIBLIA Society for library and Information Science
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• v.12 no.2
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• pp.141-162
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• 2001

This study focuses on“Intellectual Freedom”based on the fundamental principles of library user services in Western countries. Particularly, this paper pursues to the philosophical foundations of“the freedom of expression”. It also studies how“the freedom of expression”was restrained by pursuing the definitions of“pornography”and “obscenity”in terms of the court's opinions of The Supreme Court of the United States. Also, PICS and the Communication Decency Acts were discussed.

• Journal of Advanced Navigation Technology
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• v.15 no.3
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• pp.405-411
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• 2011

The value of information becomes very high, a large number of research works has been made for acquiring, managing, and using information. In a specific company (or organization), they are classifying company data documents with managed security levels, and they are securing their secured documents. In this paper, we introduce essential technologies enabling to inspect documents securely and to change specific keywords to normal words, in case that a higher security level document should be converted to a lower security level document.