코로나 사태 이후 공연예술계는 ‘초지능화’와 ‘초연결성’의 특징으로 대표되는 메타버스에 주목 하기 시작했다. 직접 만나서 소통할 수 없는 비대면적 상황은 현실세계와 가상공간을 연결해 주는 메타버스 플랫폼 전시 공연 활성화에 큰 영향을 끼쳤다. 코로나 사태가 끝난 이후에도 공연예술계는 다양하고 실험적인 온-오프라인 공연의 형태로 해당 기술을 활용한 다양한 프로 젝트 전시들을 선보이고 있다. 이처럼 실감 콘텐츠와 가상현실을 접목한 VR, XR 기술들은 빠 르게 실감 콘텐츠와 전시공연분야에 접목되며 실험적이고 다양한 공연과 전시를 선보이고 있 다. 메타버스 플랫폼을 활용한 전시와 공연들이 관객들이 어떠한 방식으로 다가가고 있는지 실감 콘텐츠 공연사례들을 분석하고, 가상현실이 일상화되고 있는 요즘, 전시와 공연 예술 분 야의 변화의 방향을 살펴본다.

Prevalence of children with developmental disabilities has increased the need for a variety of educational and therapeutic interventions for children in the study of the subject has increased according to the load. in this paper, the review of the developmental disability characteristics and teaching methods are based on this proposal of realistic experimental serious game contents using AAC(Augmentative and Alternative Communication) method because we make up for the conventional interventions and increase participation and motivation in learning. In this paper, we improve the area said to be the motivation and commitment to develop the content by using a realistic experience for users experiencing at present a pervasive developmental disorder of language development in the paper. In particular, we shows the effectiveness of the improved speech area through the use of this serious game content through real experiments with children with developmental disabilities.

This study proposes that general users will produce UHD image contents or game background image. UHD realistic image gives reality with a 4K ultra high‐definition large screen. However, UHD contents are relatively lacked. In order to produce UHD contents, 4K images are needed. As shooting equipment is expensive, HD image is converted through upscale or pull down. Accordingly, in this study, we propose to take 4K definition static image with general camera to produce UHD contents, and to insert sound and effects and to sync using editing program. For experiment, we used 15 seconds' length image in 3840x2160 and 4096x2304 resolution respectively. In the experiment, it was found that image quality and volume increased and sense of reality changed according to definition and high frame rate. As another experiment, we used 15 seconds' length HD image in 3840x2160 resolution using high frame rate method. In the experiment, it was found that image quality, volume and sense of reality were changed according to high frame rate.

This study proposes a 3D realistic moving picture project for video game content production. It is expected that applying 3D realistic moving picture to background moving picture project and/or content moving picture project in the existing video game contents will eventually increase the reality and pleasure of game. It is also expected that playing stereoscopic games will increase players’ commitment to the game and that participating high visual artistic works will decrease their psychological stress, yielding their mental tranquility and pleasure. By understanding principles and file formats of 3D realistic moving picture project, more frequent application of 3D realistic moving picture project will hopefully be made in various fields of games in the future.