LEE CHANG HYEON Kwon, Yong-Moo 2024-01-12T21:37:49Z 2024-01-12T21:37:49Z 2021-09-29 https://pubs.kist.re.kr/handle/201004/97474 English 실감콘텐츠 3차원 소셜미디어 가상세계 virtual world virtual collaboration wearable haptic device smart-phone virtual baseball supporting Tangible Collaborative Cheering on 3D Social Space Conference 1 3DSA 2011 3DSA 2011 KO