유행어의 모방 및 실연 모방 -으리 열풍을 중심으로-

김현태 ( Hyuntae Kim ) 연세대학교 법학연구원 의료·과학기술과 법센터 2015 연세 의료·과학기술과 법 Vol.6 No.1

The fad word ``Eu-ri`` has swept across Korea last year. ``Eu-ri`` has been originally used by actor Bo-sung Kim SInce long time ago, but comedian Kuk-ju Lee adapted the fad word at a gag program. Many commercial films are based on the fad word ``Eu-ri`` nowadays. But Bo-sung Kim gets a lot of chances to take a commercial film, although Kuk-ju Lee did an important role on the popularity of the fad word ``Eu-ri``. Besides, Bo-sung Kim doesn``t use the fad word like he has used till now, but borrows Kuk-ju Lee``s style. After focusing on the fact that Lee parodied Kim``s fad word and Kim took many commercial films due to the popularity of the fad word made by Lee, each facts are analyzed from the aspects of each law. From the Copyright Law``s View, copyright cannot be recognized on the fad word ``Eu-ri`` itself. It is required to attain the high extent of creativity to have the valid copyright under the Continental Law system. But fad words, which are too short to contain any value in the usage, barely are recognized to attain copyright. No problem arise from the aspect of demonstration imitation either. Intangible imitation is not acknowledged at Korea. Lee``s parody and Kim``s act on commercial films are also their own demonstration. Besides, the fact that ordinary people might not confuse between Kim and Lee can also be considered, as well as Lee``s creative effort is reflected on the parody. From the Publicity Right``s view. Lee and Kim doesn``t seem to infringe each other``s right. Because not only parody only take a little possession of whole performance but also it IS hard to say that the value is diluted due to repeated exposure. From the Unfair Competition Prevention and Trade Secret Protection Act``s view, Kim``s decision to take commercial films might cause problems. Lee``s parody on the gag program doesn``t consist the competition between Kim. But Kim``s acting similar character with Lee on commercial films might cause unfair competition. Especially, according to the general article which is introduced February 2014, taking commercial film can be categorized as one part of celebrity``s business, and Kim``s taking commercial films can be seem as hijacking a popularity of Lee``s comedy. Taking economic benefit by imitating celebrity``s performance is becoming a serious problem in Korea. Other than Kim``s episode, radio advertisement which imitates fad word was pointed out to infringe celebrity``s right. Adopting the logic which is similar to overtaking right can be also considered as a good method to protect celbrity``s right about their performance.

복합화력내의 HRSG 에 사용되는 탄소강 Fin - tube 의 부식특성

김현태,김장순,김정선,백지흠,조원일,조병원,손태원,주재백,김건영,윤경석 ( H . T . Kim,J . S . Kim,J . S . Kim,C . H . Paik,W . I . Cho,B . W . Cho,T . W . Sohn,J . B . Ju,K . Y . Kim,K . S . Yun ) 한국화학공학회 1996 화학공학의이론과응용 Vol.2 No.1

제주흑우 송아지에서 소 합포체성 폐렴의 발생

김현태,정지열,조숙희,이경갑,김재훈,김재훈,Kim, Hyun-Tae,Jung, Ji-Youl,Jo, Suk-Hee,Lee, Kyoung-Kap,Kim, Jae-Hoon,Kim, Jae-Hoon 대한수의학회 2010 大韓獸醫學會誌 Vol.50 No.2

A 2-month-old male Jeju native black calf with respiratory distress was died and requested to the Veterinary Pathology Laboratory of Jeju National University for diagnosis. Grossly, lungs were focally attached to the pleura and heart with fibrin. Purple red sublobar consolidations were distributed in both apical and cardiac lobes of lungs. Histopathologically, diffuse severe bronchointerstitial pneumonia characterized by multifocal necrotizing bronchiolitis, formation of numerous multinucleated syncytial cells in bronchiolar and alveolar lumens, and diffuse alveolar wall thickening were observed in lungs. Eosinophilic intracytoplasmic inclusions were observed in bronchiolar epithelial cells and syncytial cells. According to reverse transcriptase polymerase chain reaction (RT-PCR), bovine respiratory syncytial virus (BRSV) was detected in the lung of calf. Based on the histopathologic findings and RT-PCR, this calf was diagnosed as BRSV infection. In our best knowledge, this is the first case of BRSV infection in Jeju native black calf.

포토마스크 펠리클 제조를 위한 Aluminum Frame 표면 세정공정 연구

김현태,김향란,김민수,이준,장성해,최인찬,박진구,Kim, Hyun-Tae,Kim, Hyang-Ran,Kim, Min-Su,Lee, Jun,Jang, Sung-Hae,Choi, In-Chan,Park, Jin-Goo 한국재료학회 2015 한국재료학회지 Vol.25 No.9

Pellicle is defined as a thin transparent film stretched over an aluminum (Al) frame that is glued on one side of a photomask. As semiconductor devices are pursuing higher levels of integration and higher resolution patterns, the cleaning of the Al flame surface is becoming a critical step because the contaminants on the Al flame can cause lithography exposure defects on the wafers. In order to remove these contaminants from the Al frame, a highly concentrated nitric acid ($HNO_3$) solution is used. However, it is difficult to fully remove them, which results in an increase in the Al surface roughness. In this paper, the pellicle frame cleaning is investigated using various cleaning solutions. When the mixture of sulfuric acid ($H_2SO_4$), hydrofluoric acid (HF), hydrogen peroxide ($H_2O_2$), and deionized water with ultrasonic is used, a high cleaning efficiency is achieved without $HNO_3$. Thus, this cleaning process is suitable for Al frame cleaning and it can also reduce the use of chemicals.

용존산소와 수소이온 농도에 따른 탄소강재질 보일러튜브의 부식속도 및 부동태피막 특성에 관한 연구

김현태,김용혁,백지흠,조원일,조병원,주재백,윤경석,김장순,강명수,하정수,김건영 ( H . T . Kim,Y . H . Kim,C . H . Paik,W . I . Cho,B . W . Cho,J . B . Ju,K . S. Yun,J . S . Kim,M . S . Kang,J . S . Ha,K . Y . Kim ) 한국부식방식학회 1996 Corrosion Science and Technology Vol.25 No.1

적응형 이진화와 컨벡스 헐 기법을 적용한 심층학습 기반 기계부품(오링) 불량 판별

김현태,성은산,Kim, Hyun-Tae,Seong, Eun-San 한국정보통신학회 2021 한국정보통신학회논문지 Vol.25 No.12

O-rings fill the gaps between mechanical parts. Until now, the sorting of defective products has been performed visually and manually, so classification errors often occur. Therefore, a camera-based defect classification system without human intervention is required. However, a binarization process is required to separate the required region from the background in the camera input image. In this paper, an adaptive binarization technique that considers the surrounding pixel values is applied to solve the problem that single-threshold binarization is difficult to apply due to factors such as changes in ambient lighting or reflections. In addition, the convex hull technique is also applied to compensate for the missing pixel part. And the learning model to be applied to the separated region applies the residual error-based deep learning neural network model, which is advantageous when the defective characteristic is non-linear. It is suggested that the proposed system through experiments can be applied to the automation of O-ring defect detection. 오링은 기계 부품들 사이에서 틈을 메워주는 역할을 한다. 지금까지 불량품 선별은 육안 및 수작업으로 수행하여 분류 오류가 자주 발생한다. 따라서 사람의 개입이 없는 카메라 기반의 불량품 분류 시스템이 필요하다. 그러나 카메라 입력 영상에서 배경으로부터 필요 영역을 분리하기 위해 이진화 과정이 필요하다. 본 논문에서는 주변 조명의 변화나 반사 등의 요인으로 인해 단일 임계값 이진화를 적용하기 어려워, 주변 화소 값을 함께 고려한 적응형 이진화 기법을 적용한다. 또한 누락되는 화소 부분을 보완하기 위해 컨벡스 헐 기법도 함께 적용한다. 그리고 분리된 영역에 적용할 학습 모델은 불량 특성이 비선형인 경우에 유리한 잔류 오차 기반의 심층학습 신경망 모델을 적용한다. 실험을 통해 제안하는 시스템이 오링의 불량 판별 자동화에 적용 가능하다는 것을 제시한다.

연기의 통계적 특성을 이용한 실외 화재 감지

김현태,박장식,Kim, Hyun-Tae,Park, Jang-Sik 한국전자통신학회 2014 한국전자통신학회 논문지 Vol.9 No.2

실외에서 영상기반의 화재감지는 시간, 날씨 변화에 따른 조도와 그림자 등에 의하여 성능에 영향을 받는다. 본 논문에서는 주간에 화재감지를 위하여 외부조명 변화에 강건한 배경추정 알고리즘과 결합된 연기검출 방법을 제안한다. 혼합 가우스 모델(mixture Gaussian model)을 배경추정에 적용하고 분리된 후보영역에 대하여 연기의 통계적 특성을 적용하여 연기를 검출한다. 주간 야외에서 획득한 영상에 대하여 제안하는 방법이 실외 연기검출에 유용한 것을 확인한다. Detection performance of fire detection in the outdoor depends on weather conditions, the shadow by the movement of the sun, or illumination changes. In this paper, a smoke detection in conjunction with a robust background estimate algorithm to environment change in the outdoor in daytime is proposed. Gaussian Mixture Model (GMM) is applied as background estimation, and also, statistical characteristics of smoke is applied to detect the smoke for separated candidate region. Through the experiments with input videos obtained from a various weather conditions, the proposed algorithms were useful to detect smoke in the outdoor.

계획작품 - 보라매 환타지아

김현태,전우건,Kim, Hyeon-Tae,Jeon, U-Geon 대한건축사협회 1995 建築士 Vol.1995 No.7

무선 센서 네트워크를 위한 자원 적응형 데이터 확산프로토콜

김현태,최낙선,정규수,전영배,나인호,Kim, Hyun-Tae,Choi, Nak-Sun,Jung, Kyu-Su,Jeon, Yeong-Bae,Ra, In-Ho 한국정보통신학회 2006 한국정보통신학회논문지 Vol.10 No.11

본 논문에서는 무선 센서 네트워크를 구성하는 센서 노드들을 위 한 자원 적응형 데이터 확산 프로토콜을 제안하였다. 무선 센서 네트워크의 각 센서 노드들은 배터리 전력에 의존하여 센싱, 연산, 통신 등 협업 작업을 통해 최종 목적지에 요구된 정보를 전달한다. 따라서 센서 노드들이 수집한 정보를 사용자에게 전달하기 위해 사용되는 프로토콜들은 센서 노드의 전력 소비를 최소화 할 수 있어 야 한다. 이를 위해서는 특히 브로드캐스트와 같은 전송 방식 때문에 발생하는 내부 네트워크 내파, 데이터 중칩 전송, 과다한 메시지 전송 등의 문제를 해결하여 전체 전력 소비를 최소화는 것이 매우 중요하다. 각 센서 노드들간의 최단 경로 유지와 네트워크 생존시간의 연장 및 통신비용 절감을 위해 본 논문에서는 이벤트 지 역에서의 협의를 통한 전송 노드 선출, 홉과 에너지정보를 이 한 최적의 전송경로 유지 기법을 제안하였다. 마지막으로, 본 논문에서는 제안된 기법을 기존의 방향성 확산 및 SPIN 프로토콜과 비교하기 위해 이벤트 발생 주변에 이웃한 센서 노드 수의 증가에 따른 에너지 소비율, 네트워크에 유포되는 메시지 비율, 센서 노드 수의 증가에 따른 전체 네트워크 에너지 소비율 측면에 대한성능 평가를 수행하여 이것들의 성능이 향상됨을 보였다. In this paper, it proposes a protocol of resource adaptive data dissemination for sensor nodes in a wireless sensor network. In general, each sensor node used in a wireless sensor network delivers the required information to the final destination by conducting cooperative works such as sensing, processing, and communicating each other using the battery power of a independent sensor node. So, a protocol used for transferring the acquired information to users through the wireless sensor network can minimize the power consumption of energy resource given to a sensor node. Especially, it is very important to minimize the total amount of power consumption with a method for handling the problems on implosion. data delivery overlapping, and excessive message transfer caused by message broadcasting. In this paper, for the maintaining of the shortest path between sensor nodes, maximizing of the life time of a sensor node and minimizing of communication cost, it presents a method for selecting the representative transfer node for an event arising area based on the negotiation scheme and maintaining optimal transfer path using hop and energy information. Finally, for the performance evaluation, we compare the proposed protocol to existing directed diffusion and SPIN protocol. And, with the simulation results, we show that the proposed protocol enhances the performance on the power consumption rate when the number of overall sensor nodes in a sensor network or neighbor sensor nodes in an event area are increased and on the number of messages disseminated from a sensor node.

블루투스 헤드셋에서의 음질 향상에 관한 연구 - 개인 청각손실 방지측면 고려 -

김현태,박장식,송종관,Kim, Hyun-Tae,Park, Jang-Sik,Song, Jong-Kwan 한국정보통신학회 2009 한국정보통신학회논문지 Vol.13 No.6

최근 젊은 층을 중심으로 블루투스 헤드셋 등 착용형 청음기기에 의한 소음성 난청을 겪고 있다. 본 논문에서는 청력 손상을 주로 일으키는 감도가 높은 주파수대에서 개인별 청각 특성과 최대가청한계를 고려하여 소리 크기를 조절함으로써 블루투스 헤드셀에서의 청각 손상을 감소하는 동시에 보다 자연스런 음량 조절이 가능한 방법을 보인다. CSR Bluetooth headset example design board(DEV-PC-1645)에 구현한 실험에서 청력 특성이 좋은 대역에서 기존 방법에 비해 보다 낮은 소리 크기에서 불편없이 인지 가능하였다. 또한 그 결과로써 과도한 대역별 소리 에너지를 줄여 청각 손상도 방지할 수 있었다. Todays, many young people suffer from noise-induced hearing loss by using wearable hearing devices, such as Bluetooth headset. This paper present hearing loss reduction and more natural volumn control algorithms considering individual hearing characteristics and threshold of feeling for Bluetooth headset. Experimental results using CSR Bluetooth headset example design board(DEV-PC-1645) show that individuals maybe able to perceive without the inconvenience at the less sound intensity and the more sensitive frequency bands. As a result, we may prevent hearing loss to reduce excessive sound energy in each frequency bands.