{"title":"DexController:在虚拟现实防御游戏中识别抓取姿势和抓取力的手持控制器","authors":"Hyeon-Beom Yi, Jiwoo Hong, Woohun Lee","doi":"10.1145/3359996.3365031","DOIUrl":null,"url":null,"abstract":"We developed a hand-held controller named DexController, leveraging grasp as an additional input modality for virtual reality(VR) game. The pressure-sensitive surface of DexController could recognize two different grasp-poses (i.e. precision grip and power grip) and detect grasp-force. For demonstration, we designed a VR defense game in which players should attack different virtual enemies using the proper weapon with a proper level of force. User study confirmed that utilizing meaningful information of grasping facilitates natural mapping with game contents, which led VR game users to experience enhanced presence and enjoyment.","PeriodicalId":393864,"journal":{"name":"Proceedings of the 25th ACM Symposium on Virtual Reality Software and Technology","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2019-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"DexController : Hand-Held Controller Recognizing Grasp-Pose and Grasp-Force in Virtual Reality Defense Game\",\"authors\":\"Hyeon-Beom Yi, Jiwoo Hong, Woohun Lee\",\"doi\":\"10.1145/3359996.3365031\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We developed a hand-held controller named DexController, leveraging grasp as an additional input modality for virtual reality(VR) game. The pressure-sensitive surface of DexController could recognize two different grasp-poses (i.e. precision grip and power grip) and detect grasp-force. For demonstration, we designed a VR defense game in which players should attack different virtual enemies using the proper weapon with a proper level of force. User study confirmed that utilizing meaningful information of grasping facilitates natural mapping with game contents, which led VR game users to experience enhanced presence and enjoyment.\",\"PeriodicalId\":393864,\"journal\":{\"name\":\"Proceedings of the 25th ACM Symposium on Virtual Reality Software and Technology\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-11-12\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of the 25th ACM Symposium on Virtual Reality Software and Technology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1145/3359996.3365031\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the 25th ACM Symposium on Virtual Reality Software and Technology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/3359996.3365031","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
DexController : Hand-Held Controller Recognizing Grasp-Pose and Grasp-Force in Virtual Reality Defense Game
We developed a hand-held controller named DexController, leveraging grasp as an additional input modality for virtual reality(VR) game. The pressure-sensitive surface of DexController could recognize two different grasp-poses (i.e. precision grip and power grip) and detect grasp-force. For demonstration, we designed a VR defense game in which players should attack different virtual enemies using the proper weapon with a proper level of force. User study confirmed that utilizing meaningful information of grasping facilitates natural mapping with game contents, which led VR game users to experience enhanced presence and enjoyment.