• The Journal of the Korea Contents Association
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• v.19 no.7
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• pp.110-119
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• 2019

is a movie about the frustration and the despair of young people in Korean society today. It is different from the previous Lee Chang-dong's film in that it provides the main character's perception and feelings about the world as the ultimate cause of the protagonist's actions. Lee Chang-dong's characters begin to change from . The main character of Burning goes one step further. He seems to believe that the main character's only weapon to overcome the logic and constraints of reality is obsessive and compulsive behaviors. Unlike previous movies, the character in Burning is a person who practices awareness and proves his character through action. I will analyze characters in to suggest the change of film form. Especially I will look at how the character's actions and the writer's own voice can meet and what results it bring about in this movie. It will lead to his changes in film form and an idea on the young people in Korean society today.

• 월간산업보건
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• s.382
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• pp.58-59
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• 2020

영화 <버닝>의 주인공 종수(유아인 분)는 소설가를 꿈꾸며 택배기사 아르바이트로 생계를 이어간다. 시간에 관계없이 다양한 물건을 배달해야 하는 종수는 항상 지친 표정이다. 종수처럼 매일 무거운 물건을 나르다 보면 요추 주위의 근육, 인대가 늘어나는 요추 염좌에 걸리기 쉽다.

• Journal of Popular Narrative
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• v.26 no.4
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• pp.117-144
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• 2020

The film Burning (Lee Chang-dong, 2018) is one of the most noted Korean films in recent years as a work that unfolds an elaborate narrative in a delicate visualization. This film is a multi-vocal text in which different types of characters appear and scattered objective facts and ambiguous subjective desires are intertwined, so it is a text that has room for diverse interpretations. This article attempts to read Burning as an ethical discourse centered on the protagonist Jong-su, noting that the film raises universal and significant ethical issues that transcend the specific social and historical conditions of a contemporary Korean youth. I would like to examine the situation in which Jong-su is facing and his reaction to it, above all, from the perspective of Jong-su's ethical awakening and leap forward. Jong-su, a young South Korean non-regular man living in the present, encounters and connects with Hae-mi and Ben and attempts to understand the mysteries of the world. His trajectory, which the film shows closely, inevitably intersects the social and historical dimension of confusion and frustration of a young man graduated from the Department of Creative Writing, the reality of family dissolution and the individual psychological dimension of the sudden disappearance of his lover Hae-mi. Burning is a magistrate film that depicts Jong-su as an ethical subject oriented toward 'communal togetherness' while confronting the world and exploring its mysteries despite all his unfavorable conditions, such as his social position of the precariat youth and the epistemological uncertainty of reality perception. It is read as a story of his painful growth, in which Jong-su is becoming a 'writer', who once was a helpless non-regular delivery worker.

• Proceedings of the Korean Institute of Surface Engineering Conference
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• 2017.05a
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• pp.151.2-151.2
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• 2017

본 연구에서는 정전류 조건에서 알루미늄 합금의 PEO(Plasma Electrolytic Oxidation) 피막 형성 거동에 미치는 전해질 내 cation($K^+$, $Na^+$)의 영향을 아크 발생 양상, 전압-시간 곡선 및 형성된 표면피막 구조를 관찰하여 연구하였다. 전해질은 0.5 M NaOH + 1 M $Na_2SiO_3$ 수용액과 0.5 M KOH + 1 M $Na_2SiO_3$ 수용액이 사용되었다. 아크 발생은 cation의 종류에 상관없이 동일하게 가장자리부터 시작되어 내부로 이동함으로써 전 표면에 걸쳐서 일어났다. 전 표면에서 PEO 피막이 형성된 이후에는 한 지점에서 지속적으로 아크가 발생하는 로컬버닝 현상이 두 용액에서 모두 관찰되었으나 $K^+$이온이 포함된 용액에서 로컬버닝이 빠르게 일어났다. 시편표면에서 아크가 발생하는 동안 중 각 전해액에서의 전압-시간 곡선에서 전압의 상승과 하강이 반복되는 거동이 동일하게 관찰되었다. 이러한 전압 등락의 크기는 $K^+$ 이온이 포함된 수용액에서 더 크게 나타났으며, 그 결과 표면 거칠기가 상대적으로 더 높은 PEO 피막이 형성되었다.

• Journal of Korea Entertainment Industry Association
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• v.13 no.6
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• pp.123-133
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• 2019

Director Lee Chang-dong saying that the most important thing is to let the audience experience, find its meaning, interpret, and feel the pure sensation (whether it's image, sound or music) that the film has instead of narrative giving you the answers, through the film presenting the pure natural landscape as it is, but all the familiar things that can be taken as a riddle are conveyed in images, and all the elements that make up the film share its presence with each other and let us experience a mysterious weight of reality that cannot be defined through its strange symbolism and metaphors, and it reflects various human emotions, reflecting curiosity of reality, the words that are hardly spoken, meanings of life that we were not being aware of. Rather than having one definitive figure, through the character's personality expressing an imperfect character with a complex ambiguous behavior asks about the things that can't be explained logically and the fact of life that can't be divided into truth or lie. Also, the acting approaches emotionally and primitively rather than using artificial expressions, showing the invisible elements of emotions that are latent inside humans through temperate acting style, leads the audience to distant themselves and reflect more deeply into life. This study analyzed the characters and acting of the film based on director Lee Chang-dong's directing style.

• Proceedings of the Optical Society of Korea Conference
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• 1991.06a
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• pp.65-65
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• 1991

레이저 분광학의 연구에 있어서 고출력이며 좁은 선폭인 레이저광이 요구된다. 특히 고리형 공진기 레이저는 이득물질에서 공간 홀 버닝 효과 (Spatial Hole Burning effect)를 줄이거나 없앨수 있으므로 정상파로 발진하는 레이저에 비하여 높은 출력의 단일모드 발진을 얻을 수 있다. 8자형 고리 공진기 레이저에서 외부 되반사경과 코팅되지않은 에탈론의 조합을 사용하여 높은 출력의 단일모드를 얻었다. 색소분자의 에너지 준위를 2준위 구조로 가정하여 고리형 색소레이저에 있어서의 단일모드 발진의 안정성(Stability)을 살펴보았으며 양방향으로 단일모드 발진을 하는 경우에 있어서의 쌍안정(Bistability) 상태를 확인하였다.

• Electrical & Electronic Materials
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• v.1 no.2
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• pp.109-114
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• 1988

AlGaAs/GaAs 이종접합구조 레이저 다이오드의 활성층 두께를 변화시킬때 스트라이프폭과 광출력에 미치는 영향을 해석하였다. 안정된 단일발진 도파모우드를 위해서는 R>O되어야 함을 밝혔다. 고출력에서 캐리어분포와 이득분포에 대해 공간적 호울버닝 현상이 일어났고 이는 출력을 고정시키고 스트라이프폭만을 찬넬폭보다 크게 하여도 발생하였다.

• Journal of the Korea Computer Graphics Society
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• v.14 no.3
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• pp.1-9
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• 2008

This paper presents a novel optimization-based saliency-preserving method for converting color images to grayscale in a manner consistent with conventional approaches of black-and-white photographers. In black-and-white photography, a colored filter called a contrast filter has been commonly employed on a camera to lighten or darken selected colors. In addition, local exposure controls such as dodging and burning techniques are typically employed in the darkroom process to change the exposure of local areas within the print without affecting the overall exposure. Our method seeks a digital version of a conventional contrast filter to preserve visually-important image features. Furthermore, conventional burning and dodging techniques are addressed, together with image similarity weights, to give edge-aware local exposure control over the image space. Our method can be efficiently optimized on GPU. According to the experiments, CUDA implementation enables 1 megapixel color images to be converted to grayscale at interactive frames rates.

• Proceedings of the Korean Institute of Surface Engineering Conference
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• 2017.05a
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• pp.98.1-98.1
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• 2017

본 연구에서는 정전류 조건에서 알루미늄 합금의 PEO(Plasma Electrolytic Oxidation) 피막 형성 거동에 대한 전해질 조성의 영향을 아크 발생 양상, 전압-시간 곡선 및 형성된 표면피막의 구조를 관찰하여 연구하였다. 실험에 사용된 전해질은 NaOH 수용액에 $Na_2SiO_3$을 혼합하여 구성되었으며, NaOH와 $Na_2SiO_3$의 농도는 각각 0.01 ~ 1.0 M 와 0 ~ 2.0 M 사이로 조절되었다. 0.01 M NaOH 이하의 용액에서는 양극전압이 500 V 이상으로 상승되고 미세한 아크가 시편 표면 전체에 발생했으나, 0.02 M NaOH 이상의 농도에서는 양극전압이 300 V 이하로 감소되었고 아크발생이 관찰되지 않았다. 아크발생이 일어나지 않는 고농도의 0.5 M NaOH 용액의 경우 0.1 M 이상의 $Na_2SiO_3$를 첨가하였을 때 작은 아크의 무리가 발생되었다. 0.5 M NaOH 수용액에 0.1 M ~ 0.2 M $Na_2SiO_3$가 첨가되었을 땐 아크 무리가 발생하나 이내 일부 영역에서만 반복적으로 아크가 발생하는 로컬 버닝 현상이 일어났다. 한편 0.5 M NaOH 수용액에 0.5 M 이상의 $Na_2SiO_3$가 첨가되었을 때는 로컬 버닝이 일어나지 않고 전 표면에 걸쳐서 아크 무리가 이동하며 PEO 피막이 형성되었다. 0.01 M NaOH 수용액에서 형성된 PEO 피막의 두께는 처리 시간에 따라 증가하지 않고 $10{\mu}m$ 이하의 낮은 값을 보였다. 반면에 NaOH와 $Na_2SiO_3$ 혼합수용액에서 형성된 피막의 두께는 약 $30{\mu}m$ 이상의 높은 값을 보였다.

• The Journal of the Convergence on Culture Technology
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• v.9 no.6
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• pp.551-556
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• 2023

In this study, John Burningham's picturebooks(『Come Away from The Water, Shirley』, 『Time to Get Out of The Bath, Shirley』) was analyzed using the concept of carnival among Bakhtin's conversationalism theory. In John Burningham's picturebooks, the unconscious desire for the deviation of the main character, Shirley, is transformed into an adventure in an extraordinary imaginary world, and is depicted as a festival with laughter. Through picturebooks, children are satisfied by indirectly experiencing the forbidden behavior in reality by converting it into an event in the imaginary world. This indirect experience is very important for children to naturally resolve their dissatisfaction in reality and to develop their own original inner development. This study also suggests that providing an environment where children can easily access various picturebooks at home or early childhood education institutions plays a very important role in their growth.