{"title":"The virtual display case","authors":"G. Wyvill","doi":"10.1109/CGI.1997.601302","DOIUrl":null,"url":null,"abstract":"Looking at a picture on a screen is very different from looking at a solid object. But if the picture changes correctly as the observer moves, we can create the illusion that there is a solid object \"just behind\" the screen. We have built such a display using only a domestic quality video camera and a Macintosh PowerPC computer: The user wears a pair of special \"glasses\" that can easily be recognised in the image of the tracking camera. The display provides a starting point for a series of experiments in VR and latency issues.","PeriodicalId":285672,"journal":{"name":"Proceedings Computer Graphics International","volume":"51 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1997-06-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings Computer Graphics International","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CGI.1997.601302","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 4
Abstract
Looking at a picture on a screen is very different from looking at a solid object. But if the picture changes correctly as the observer moves, we can create the illusion that there is a solid object "just behind" the screen. We have built such a display using only a domestic quality video camera and a Macintosh PowerPC computer: The user wears a pair of special "glasses" that can easily be recognised in the image of the tracking camera. The display provides a starting point for a series of experiments in VR and latency issues.
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