HD放送影像의 出版, 展示 可能性과 限界에 관한 硏究 프로젝트 : '구화산(九華山) 김지장(金地藏)' HD 放送影像을 中心으로 = (A) study on the possibility and limitation in the publication and exhibition for HD broadcasting image : focusing on 'Guhwasan Kim Ji Jang's HD broadcasting image

다국어 초록 (Multilingual Abstract)

The broadcasting system of Korea is rapidly changing into digital mode. It is under way to transmit programs in both modes, digital and analog, until 2010, and after surveying the degree of distribution of digital television sets, broadcasting using analog mode will be ceased. Central and local broadcasting stations are preparing for the new era of broadcasting, purchasing digital broadcasting equipments, changing program producing facilities, educating producers, and planning to produce a leading test programs. Digital broadcasting makes it possible to provide high definition pictures, high quality of sound, and digital additional service, so it has advanced much more than analog broadcasting.
However, broadcasting stations waste a lot of financial resources without making more profit, and some experts in broadcasting industry keep on expressing different arguments skeptically about transmission system of the United States. Some broadcasting producers do not actively participate in the change of broadcasting into digital mode because they have difficulty in adapting to different techniques and circumstances and supplementing lack of production cost.
The final goal of Korean digital broadcasting is HD (High Definition) broadcasting. HD broadcasting provides much more advanced services than analog broadcasting, such as high definition pictures that are superior to the existing analog, with up to five times the improvement in detail, digital 5.1ch. surround sound, and a widescreen of which aspect ratio is 16 : 9.
The researcher is working for one of local terrestrial broadcasting stations, PSB (PuSan Broadcasting Co.), and produced a television program about a life story of Monk Kim Kyo-gak who were a prince of Shilla and took an active part in Guhwasan, Anhui in China, by using HD camera, and broadcasted it May in 2004.
This high quality HD TV image was produced as a form of still images of two million pixels by using HD capture board.
The HD broadcasting images, which had been broadcasted from May 10, 2004 to May 15, were printed into photographs, and the researcher held a photograph exhibition (Choi Yong-bu Photograph Exhibition - Finding a new vision of HD broadcasting) with the photos. In addition, photo collections using the still images, titled 'Meet Guhwasan Kim Ji-jang through HD camera,' was published. To show its usefulness in the net, the researcher also made a personal blog in Naver, one of the search engines (http://blog.naver.com/psbcam.do), so that the fact that we can use broadcasting images and contents regardless of time and space was proved. It was a try to show that using broadcasting images and contents in such a way has different and innovative informational meaning from providing with broadcasting programs in the form of moving pictures.
The main project of this thesis was to find out practically the way to use the still images, which were originally produced from moving pictures, in industry and art area except broadcasting.
This project showed that broadcasting images can be more meaningful as a record, overcoming the limit of them that they disappear after broadcasting just once, and that we can extend the life of broadcasting images by giving them a new meaning as a record.
Based on a survey conducted during the period of the photograph exhibition, it was found that many people agreed to the idea that there was a new way to use broadcasting images, and it gave people taking charge of broadcasting industry an opportunity to perceive the value of HD broadcasting images that can be a final goal of changes of digital broadcasting. In addition, the researcher examined the limits of this project in this thesis, and inspected the possibility about how they could be resolved as well.
This thesis might have a significant meaning in that it is a case that shows a new feasibility in HD broadcasting image for the first time in the literature.

목차 (Table of Contents)

• 목차 = ⅰ
• 제1장 서론 = 1
• 1.1 연구배경 및 목적 = 1
• 1.1.1. 연구배경 = 1
• 1.1.2. 연구목적 = 3
• 제2장 HD방송영상의 특징 = 5
• 2.1 디지털방송 실시와 HD영상 = 5
• 2.2 HD 방송영상의 특징 = 5
• 2.2.1. 화질의 변화 = 5
• 2.2.2. 화면 비율의 변화 = 8
• 2.3. 제작단계의 방송영상과 송출단계의 방송영상 품질 = 10
• 2.4. HD 카메라로 인한 촬영의 변화 = 13
• 2.4.1. 허용착란원의 감소로 인한 초점심도의 축소 = 13
• 2.4.2. 시청 TV 크기 변화에 대한 고려 = 14
• 2.4.3. 샷 개념의 변화 = 16
• 2.4.4. 카메라 무빙에 대한 고려 = 17
• 2.4.5. 변화의 적응 문제 = 18
• 제3장 HD방송프로그램 제작 및 영상 활용 프로젝트 = 20
• 3.1. HD프로그램 제작 및 송출 = 20
• 3.1.1. 카메듀서 프로그램 제작 = 20
• 3.1.2. 방송 프로그램 내용 = 22
• 3.1.3. HD 프로그램 제작의 실제 = 23
• 3.2. 방송 외 영상 활용방안 시도 = 25
• 3.2.1. TV영상에 기록의미 추가 = 25
• 3.2.2. HD 동 영상(動 影像)을 정지 영상(停止 影像)으로 전환 = 26
• 3.2.3. 출판 시도 = 29
• 3.2.4. 전시 사례 = 30
• 3.2.5. 인터넷에 정지영상의 활용 = 32
• 3.3. 수용자 및 방송종사자 설문조사 = 33
• 3.3.1. 설문조사 = 33
• 3.3.2. 설문조사 분석 = 34
• 1) 대상자 연령분석 = 34
• 2) 대상자의 전문성 조사 = 34
• 3) 사진의 해상도(선명도, 화질)에 대한 느낌 = 35
• 4) 사진의 색감(색상, 발색)에 대한 느낌 = 35
• 5) 사진의 크기에 대한 느낌 = 36
• 6) 촬영매체의 차이 인식도 조사 = 37
• 7) 일반사진과 방송영상으로 만든 사진의 구도차이에 대한 인식 = 37
• 8) HD 카메라 영상을 출력한 사진에서 해상도(선명도)에 대한 불만족보다 색감(생상, 발색)에 대한 불만족 의견이 더 많다. = 38
• 3.3.3. 방송사 근무자 대상으로 한 의식변화 조사 = 39
• 1) HD카메라 영상으로 사진출력이 가능한 사실에 대한 인식 계기 = 39
• 2) HD영상의 출판 전시 가능성이 프로그램 가치와의 상관관계 = 39
• 3) 방송영상의 출판 전시 가능함이 당신의 영상작업에 미칠 영향 = 40
• 4) 차후 다큐멘터리 제작에 HD카메라에 대한 당신의 선택욕구는? = 40
• 5) 방송용 HD영상의 방송 이외 역할에 대한 가능성 = 41
• 제4장 프로젝트의 한계 = 42
• 4.1. 낮은 차원으로의 이동 = 42
• 4.2. 동 영상에서 한 컷의 개념 = 44
• 4.2.1. 편집기에서 찾아낸 결정적 순간 = 44
• 4.3. HD 방송영상의 특성적 한계 = 45
• 4.3.1. 화질의 한계 = 45
• 4.3.2. 화면 비율에 의한 한계 = 50
• 4.3.3. 비디오 영상 특성의 차이 = 50
• 4.4. 출판, 전시의 한계 = 51
• 제5장 결론 및 향후 개선방안 = 52
• 5.1. 한계극복 가능성 = 52
• 5.1.1. 앵글 및 화질의 한계극복 = 52
• 5.1.2. 초고집적 화소의 방송 카메라 출시전망 = 53
• 5.1.3. 보간을 이용한 영상 화질 보상 = 54
• 5.2. 연구요약 및 결론 = 55
• 5.2.1. 연구요약 = 55
• 1) 출판 사례 〈HD 카메라로 만나는 구화산 김지장〉 = 56
• 2) 전시사례 〈최용부 사진전 : HD 방송영상의 새로운 비전모색〉 = 57
• 3) 방송영상 인터넷 활용 = 58
• 5.2.2. 결론 = 59
• 참고문헌 = 62
• Abstract = 65
• 부록 = 68