[논문]비대면 상황에서 신입생 대학생활적응을 위한 3차원 가상현실 캠퍼스 투어시스템 개발연구 - 시야초점의 움직임을 활용한 캠퍼스주변 환경의 자유로운 이동과 대학정보안내화면 GUI설계 -

임장훈

doi:10.21219/jitam.2021.28.3.059

비대면 상황에서 신입생 대학생활적응을 위한 3차원 가상현실 캠퍼스 투어시스템 개발연구 - 시야초점의 움직임을 활용한 캠퍼스주변 환경의 자유로운 이동과 대학정보안내화면 GUI설계 -
A Study on the Development of 3D Virtual Reality Campus Tour System for the Adaptation of University Life to Freshmen in Non-face-to-face Situation - Autonomous Operation of Campus Surrounding Environment and University Information Guide Screen Design Using Visual Focus Movement - 원문보기

Journal of information technology applications & management = 한국데이타베이스학회지, v.28 no.3, 2021년, pp.59 - 75

임장훈 (Faculty Science & Liberal Arts, U1 University)

Abstract ▼ AI-Helper

This study aims to establish a foundation for autonomous driving on campus and communication of abundant university information in the HCI environment in a VR environment where college freshmen can freely travel around campus facilities. The purpose of this study is to develop a three-dimensional VR-style campus tour system to establish a media environment to provide abundant university information guidance services to freshmen in non-face-to-face situations. This study designed a three-dimensional virtual reality campus tour system to solve the problem of discontinuity in which VR360 filming space does not lead to space like reality, and to solve many problems of expertise in VR technology by constructing an integrated production environment of tour system. We aim to solve the problem of inefficiency, which requires a large amount of momentum in virtual space, by constructing a GUI that utilizes the motion of the field of view focus. The campus environment was designed as a three-dimensional virtual reality using a three-dimensional graphic design. In non-face-to-face situations, college freshmen freely transformed the HMD VR device, smartphone, FPS operation mode of the gyroscope sensor. The design elements of the three-dimensional virtual reality campus tour system were classified as ①Visualization of factual experiences, ②Continuity of space movement, ③Operation, automatic operation mode, ④Natural landscape animation, ⑤Animation according to wind direction, ⑥Actual space movement mode, ⑦Informatization of spatial understanding, ⑧GUI by experience environment, ⑨Text GUI by building, ⑩VR360, 3D360 Studio Environment, ⑪Three-dimensional virtual space coupling block module, ⑫3D360-3D Virtual Space Transmedia Zone, ⑬Transformable GUI(VR Device Dual Viewer-Gyro Sensor Full Viewer-FPS Operation Viewer) and an integrated production environment was established with each element. It is launched online (http://vautu.com/u1) by constructing a GUI for free driving mode and college information screens to adapt to college life for freshmen, and designing an environment that can be used simultaneously by current media such as PCs, Android, and iPads. Therefore, it conducted user research, held a development presentation, a forum on excellence in university innovation support projects, and applied it as a system on the website of a particular university. College freshmen will be able to experience university information directly from the web and app to the virtual reality campus environment.

주제어

표/그림 (17)

그림 Composition of 3D Virtual Reality World Integrated Development Production Environment[Lim, 2011]⁷⁾
그림 Resource Directory Structure Diagram
그림 Organize the Framework of Smart Media Virtual Reality Campus Tour System
그림 A 3D360 Course that re-edited VR360 Images of the Campus of Yuwon University in Asan, South Chungcheong Province into a 3D Virtual Studio
그림 Level Design Course Using 3D Computer Graphics Program at U1 University Campus in Yeongdong, Chungcheongbuk-do
그림 In the Figure Above, a Three-Dimensional Virtual Space Created with a Terrain Map
그림 Media Transmedia Zone Mixed with VR360 and 3D Virtual Space on the Campus of U1 University in Yeongdong, Chungbuk
그림 Experience Course of University Campus Tour at Yuwon University Campus in Yeong-dong, Chungbuk using Web Program (http://vautu.com/u1)
그림 Project for Upgrading Realistic Contents for Adapting Freshmen to College Life in a Non-face-to-face Situation
그림 Addition of Smart Campus Items on the University's Main Homepage(https://www.u1.ac.kr/html/kr/)
그림 Ministry of Education, Announces Outstanding Results at the 2020 Type II Performance Forum for University Innovation Support Projects
그림 Demonstrate with PC and Smart Media at the Type II Performance Forum for University Innovation Support Projects
그림 Free Operation Due to Visual Focus or Mouse Movement
그림 Smart Media Device Information Information Guide Media Development Composition
그림 Implementation of Smart Media Device for University Campus Tour System at U1 University Campus in Yeongdong, Chungcheongbuk-do Province
그림 In the Picture Above, a Three-Dimensional Virtual Space Created with an HMD VR Dual Viewer Environment
그림 Composition of Smart Media Devices in 3D VR Autonomous Driving and University Information Guidance Screen GUI

참고문헌 (25)

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표제어: PCR

동의어: Packet Collision Rate

용어 설명 출처 목록 (6)

용어 설명: PCR은 세균 특이성이 있는 primer를 이용하여 적은 수의 세균이 있을지라도 쉽게 검출할 수 있는 유용한 방법이며, 이를 이용하여 구강 내 치면세균막이나 타액에서 직접 세균을 검출할 수 있게 되었다[8].

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