소설의 재매개와 포스트휴먼의 형성-소설 ≪천룡팔부(天龍八部)≫에서 게임 ≪천룡팔부(天龍八部)3D≫까지-

최재용 ( Choi Jae-yong ) 한국중국어문학회 2017 中國文學 Vol.90 No.-

본고는 소설 《天龍八部》가 디지털 게임 《天龍八部3D》로 재매개(remediate)되는 과정을 추적하고, 그 과정 중에서 나타나는 미디어 판본의 차이를 밝힌다. 나아가 그 과정 속에서 새로운 주체, 즉 포스트휴먼이 등장하고 있다고 주장한다. This study starts with Jin Yong`s famous novel, < Demi-Gods and Semi-Devils >, or < Tianlongbabu >. But what I mainly discussed is not the novel itself, but a mobile game < Tianlongbabu3D >, which is based on the novel. I tried to find out what happened during the process of translating the novel into the game, and to explain what it means. One of my two main concept is `remediation`. When a new media emerges, people tend to think that this new media is going to completely replace the old one. But the invention of camera did not extinguish painters, and kindle did not replace paperback. In fact, picture and painting, e-book and actual book created a complex interaction, affecting each other. We call this interaction `remediation`. When a novel < Tianlongbabu > was transformed into a mobile game < Tianlongbabu3D >, this `remediation` happened. The game looks like it`s telling the same story as the novel did, but different media has different characteristic. For instance, in the game you can visit the same place as many times as you want, and beat enemies you couldn`t dream of beating in the novel. Next main concept is `posthuman`. By posthuman, I mean the change of the very concept of human being. To humanism subject, reason is very important. They have very clear `boundary`, which consists their `self`. But posthuman transcends above this boundary. They embrace `alien` things like metal arm or electric body parts, they do not exclude things that were considered to be outside of the boundary, like cyborg, robot or A.I.. I think what we see in the game < Tianlongbabu3D > is the emergence of posthuman. The playable character that the player controls is posthuman, and the player itself is also posthuman. Above the boundary of human/smartphone, the posthuman ascends. In short, through this study I found out that the remediation of novel by game produces new meanings and activities, and that the very concept of human self is shaking. Posthuman is already among us.

수중음향신호 입사방위 추정을 위한 RLSLTDE 알고리즘

최재용,손권,도경철,Choi, Jae-Yong,Son, Kweon,Dho, Kyeong-Cheol 한국음향학회 2000 韓國音響學會誌 Vol.19 No.5

수중음향 측정 및 수동형 탐지에서는 표적 방사음향의 방위 탐지가 매우 중요하다. 표적의 방사음향이 다수 개의 청음 센서에 수신되면서 각 센서마다 시간적으로 지연되어 도달한다. 이와 같은 시간지연을 추출함으로서 표적 방위 추출이 가능하다. 본 연구에서는 시간지연 추정을 위해 RSSL 적응필터를 이용한 새로운 RLSLTDE 알고리즘을 제안한다. RLSLTDE는 표적 방사음향에 대한 정보가 제한적이거나 추정하려는 시간지연 정보가 시변인 경우에 효율적이다. 신호대 잡음비에 따른 시뮬레이션에 결과, 기존 LMS 적응필터 알고리즘 보다 수렴특성 및 시간지연추정 속도면에서 우수하여 제안 알고리즘이 수중음향 입사방위 추정에 유용함을 확인하였다. The bearing detection of radiated target noise is very important at underwater acoustic measurement and passive detection. It differs the arrival tines of received signal at each sensor. Therefore, the bearing can be obtained from the time delay. This paper proposes a new algorithm using the RLSL adaptive filter for TDE. The proposed method is particularly attractive when there is a limitation of priori information about the received signal spectra and when the delay is subject to variation. As the simulation results, it is shown that the proposed algorithm has better convergence characteristics and TDE speed, and so that the usefulness of proposed algorithm is confirmed.

최소자승법을 이용한 해저고정형 선배열 센서의 3차원 배열형상 추정기법 연구

최재용,손권,Choi, jae-Yong,Son, Kweon 한국음향학회 2004 韓國音響學會誌 Vol.23 No.5

본 논문에서는, 미지 위치의 원거리 능동음원을 이용하여 해저고정형 선배열 센서에 대한 3차원 배열형상추정 기법을 제안하였다. 본 연구는 센서에 도달하는 음파가 평면파라는 가정 하에 기준센서와 나머지 센서간의 음파도달 시간지연, 센서위치 및 입사각과의 선형방정식의 해를 반복적 최소자승법에 의해 구함으로서 센서위치 추정이 가능하다. 제안된 기법의 타당성을 검증하기 위해 컴퓨터 시뮬레이션과 실제 해상실험을 수행하였으며, 이론적 분석을 통하여 음원 위치 분포에 따른 성능 및 시간지연 오차에 따른 센서위치 추정 성능을 분석하였다. This paper proposes an algorithm that estimates three dimensional array shape calibration about the bottom-mounted sensor array. under the assumption that the active sources are in the far-field with unknown positions. Under some assumptions. we calculate the sensor positions via an algebraic solutions of a least squares problem that the linear equations are related to the sensor positions and directions or arrival. We give examples of algorithm performance from both computer simulations and sea test. We also illustrate the performance of sensor positions estimation as a function of time delay estimation variance and the distribution of the localizing sources.

다중 임계치 함수의 TI 웨이브렛 잡음제거 기법

최재용,Choi, Jae-Yong 한국음향학회 2006 韓國音響學會誌 Vol.25 No.7

수중 방사소음 측정시 낮은 신호대 잡음비를 가지는 신호에 대해 유용한 신호를 얻기 위해서는 잡음제거가 이루어져야 한다. 본 논문은 잡음제거를 수행하기 위하여 Donoho 등에 의해 제안된 Translation-Invariant (TI) 웨이브렛 기반으로 다중 임계치 함수를 적용한 잡음제거 기법을 제안한다. 기존의 웨이브렛 잡음제거 기법은 특이점 부근에서 Pseudo-Gibbs 현상이 발생하는 문제점이 있다 TI 웨이브렛은 신호의 특성 위치를 변화시켜 Pseudo-Gibbs 현상을 제거한다. 그리고 배경잡음 및 외부잡음을 제거하기 위해 각 노드별 변형된 소프트 임계치를 적용한 다중 임계치 함수를 제안한다. 제안 기법의 타당성을 검토하기 위해 모의 시뮬레이션과 해상실험을 수행한 결과 신호대 잡음비가 23dB 및 18dB 이상 개선됨을 확인하였다. This paper proposes an improved do-noising method using multi-thresholding function based on translation-invariant (W) wavelet proposed by Donoho et al. for underwater radiated noise measurement. The traditional wavelet thresholding de-noising method causes Pseudo-Gibbs phenomena near singularities due to discrete wavelet transform. In order to suppress Pseudo-Gibbs Phenomena, a do-noising method combining multi-thresholding function with the translation-invariant wavelet transform is proposed in this paper. The multi-thresholding function is a modified soft-thresholding to each node according to the discriminated threshold so as to reject かon external noise and white gaussian noise. It is verified by numerical simulation. And the experimental results are confirmed through sea-trial using multi-single sensors.

주파수 대역별 수중 순간소음 음원준위 산출 기법

최재용,오준석,이필호,Choi, Jae-Yong,Oh, Jun-Seok,Lee, Phil-Ho 한국군사과학기술학회 2010 한국군사과학기술학회지 Vol.13 No.4

This paper describes a calculation method of source level of a ship transient noise, which is one of the important elements for the ship detection. Aim of transient noise measurements is to evaluate of acoustic energy due to singular occurrence, which is therefore defined as non-periodic and short termed events like an attack periscope, a rudder and a torpedo door. In generally, in the case of randomly spaced impulse, the spectrum becomes a broadband random noise with no distinctive pattern. Therefore, frequency analysis is not particularly revealing for type of signal. In the paper, it is performed in time domain to analyze a transient noise. However, a source level of transient noise is required an investigation for multiple frequency band. So, in order to calculate a source level of transient noise, a design of exponential weighting function, convolution, band pass filtering, peak detection, root mean square, and parameter compensation are applied. The effectiveness of this calculation scheme is studied through computer simulations and a sea test. Furthermore, an application of the method is applied in a real case.

농업인의 재배작물 선정에 영향을 미치는 요인에 관한 연구 - 강원도 인제군을 사례로 -

최재용,김창환,배선학,이동준,임경재,Choi, Jae-Yong,Kim, Chang Hwan,Bae, Sun Hak,Lee, Dongjun,Lim, Kyoung Jae 한국농공학회 2017 한국농공학회논문집 Vol.59 No.2

Farmers seek for high profitability by increasing the best use of land, and the selection of crops is the first and basic way to achieve their goals. When farmers select crops, the climate, price and productivity of crops are usually considered at the first stage. However, a crucial factor is to understand general characteristics of soils where the crops were grown, but many farmers are lacking in detailed knowledge about soils. The purpose of this study is to search and analyses factors based upon related soil and others in decision-making for the selection of crops. In result, the cultivated rate of the top 5 corps in the suitable areas for cultivation (SAC) is only 53 % which shows most farmers are plants their crops in unsuitable sites. To examine factors influencing on the selection of crops except for soils, surveys about their farm characteristic and Korea Soil Information System (KSIS) were conducted. The result of survey shows 20 % of farmers know KSIS. To increase that rate, there were many changes on soil's characteristic, and at the same time, climate conditions should be updated. It can be expected to increase the rate of farmers' utilization of KSIS.

수직선배열을 이용한 저소음 함정음향 측정 및 분석기법

최재용,손권,도경철,Choi, Jae-Yong,Son, Kweon,Dho, Kyeong-Cheol 한국군사과학기술학회 2003 한국군사과학기술학회지 Vol.6 No.2

Underwater acoustic noise measurement is an essential element for vulnerability assessment of modern naval platforms. But during the last few decades environmental conditions have drastically changed due to the gradually increasing sea ambient noise level and decreasing submarine radiated noise level. A real-time underwater acoustic measurement system with vertical line array is designed for the quiet submarine radiated noise assessment in challenging environment. This system has a constant directivity index in measurement frequency range and accurate tracking capability for the transmission loss compensation and navigation aids inside the submarine. This system has been validated at sea and used several times for the submarine noise measurement.

Visual Fun으로서의 Cartoon Illustration에 관한 연구

최재용(Choi Jae Yong) 한국일러스아트학회 1998 일러스트레이션학 연구 Vol.2 No.-

The effect of visual fun makes humour concept to be visualized, and fun`s itself could be a factor for the humour sense in broad meanings. In this study, we investigated the originality and effect of the illustration as a symbolic expression. The final purpose of this study was to offer a direction for the best expression method of symbolical meaning which to be much more helpful and joyful visual fun in various expression ways of cartoon illustration.

디지털 미디어에서 일러스트레이션의 위상

최재용(Choi Jae Yong) 한국일러스아트학회 1998 일러스트레이션학 연구 Vol.3 No.-

In digital media fields, illustration is searching the developmental change in artistic procedures for mutual working computes program. This suggest the possibility that all of artist in this fold is origanally river been figured in old time stage. Therefore, art and science should be controlled in a ruled system, the artist, viewer and computer would be a mutual cooperative relationship. However, the digital media requires basical drawing capacity, and suggestion the endless possibility.

인터넷 스타(網紅) 3.0 시대 중국 사이버 페미니즘 담론 - Papi장(醬)의 경우를 중심으로

최재용 ( Choi Jae Yong ) 국민대학교 중국지식네트워크 2017 중국지식네트워크 Vol.9 No.-

이 글은 중국의 유명한 `왕홍`, 즉 인터넷 스타인 Papi醬을 중국의 사이버 페미니즘의 맥락 하에 두고 분석하려 한다. 인터넷과 사이버 스페이스의 등장으로 인해, 여성들은 예전의 젠더 억압을 어느 정도 벗어나 자유롭게 활약할 수 있는 공간을 확보하였다. 다나 해러웨이나 새디 플랜트 등의 여러 학자들이 이런 가상공간 속의 페미니즘, 즉 사이버 페미니즘에 대해 주목할 만한 이론들을 내놓았다. Papi醬은 이런 사이버 페미니즘이 중국에서 어떻게 실현되고 있는지를 파악할 수 있게 해 주는 좋은 예라고 할 수 있다. Papi醬이 발표한 수많은 동영상들에서 그녀는 사회적, 성적 억압에 노출되어 있는 여성들의 입장을 유쾌한 방식으로 드러내었다. 그러나 때때로 그녀는 젠더에 대한 고정관념을 강화할 수 있는 발언을 하기도 하였으며, 심지어는 `진화된 성차별`(enlightened sexism)의 혐의에서도 완전히 자유롭지 못하다. 이런 한계들에도 불구하고, 그녀는 중국 사이버 페미니즘의 역사에서 가장 중요하고 눈에 띄는 존재라고 할 수 있다. 하지만 그녀가 자신의 사이버 페미니즘 활동을 계속해 나갈 수 있을지는 미지수이다. 정부와 시장의 가부장적 권력은 그녀의 `위반`을 자꾸만 `봉합`하고 길들이려 시도하고 있기 때문이다. 앞으로 그녀의 활동을 지켜볼 필요가 있다. This article will analyse a famous Chinese internet celebrity, `PapiJiang`, arguing that she could be placed in the history of Chinese cyber feminism. The internet provided women a whole new space where they could conduct various experiences, and many cyber feminists like D. Haraway or S. Plant articulated some theories about feminism in this cyberspace. PapiJiang can be regarded a significant example of these theories, although not a perfect one. In many short videos she created, she spoke out for many women suffering social, sexual, gender pressure, in a humorous way. But in some others, she also fixated gender role by showing various stereotypes of women, and sometimes even showed signs of `enlightened sexism`. Nevertheless, she is certainly one of the most important figures in the history of Chinese cyber feminism. But it remains to be seen whether she could be able to keep up with her cyber feminist activity, as the suppression from the patriarchal forces like government and market grows stronger.