公司宣布多项改进、更新和计划拓展西班牙巴塞罗那2014年10月29日电/--微软公司（Microsoft Corp.）周二在Tech Ed Europe上宣布推出新的云端服务、移动解决方案、应用程序接口（API）、工具和拓展的合作伙伴解决方案生态系统,旨在帮助I...公司宣布多项改进、更新和计划拓展西班牙巴塞罗那2014年10月29日电/--微软公司（Microsoft Corp.）周二在Tech Ed Europe上宣布推出新的云端服务、移动解决方案、应用程序接口（API）、工具和拓展的合作伙伴解决方案生态系统,旨在帮助IT专业人士和开发人员在如今移动和云优先的世界里提升竞争力与实力。展开更多
Helmet Mounted Displays(HMDs),such as in Virtual Reality(VR),Augmented Reality(AR),Mixed reality(MR),and Smart Glasses have the potential to revolutionize the way we live our private and professional lives,as in commu...Helmet Mounted Displays(HMDs),such as in Virtual Reality(VR),Augmented Reality(AR),Mixed reality(MR),and Smart Glasses have the potential to revolutionize the way we live our private and professional lives,as in communicating,working,teaching and learning,shopping and getting entertained.Such HMD devices have to satisfy draconian requirements in weight,size,form factor,power,compute,wireless communication and of course display,imaging and sensing performances.We review in this paper the various optical technologies and architectures that have been developed in the past 10 years to provide adequate solutions for the drastic requirements of consumer HMDs,a market that has yet to become mature in the next years,unlike the existing enterprise and defense markets that have already adopted VR and AR headsets as practical tools to improve greatly effectiveness and productivity.We focus specifically our attention on the optical combiner element,a crucial element in Optical See-Through(OST)HMDs that combines the see-through scene with a world locked digital image.As for the technological platform,we chose optical waveguide combiners,although there is also a considerable effort today dedicated to free-space combiners.Flat and thin optics as in micro-optics,holographics,diffractives,metasurfaces and other nanostructured optical elements are key building blocks to achieve the target form factor.展开更多
文摘公司宣布多项改进、更新和计划拓展西班牙巴塞罗那2014年10月29日电/--微软公司（Microsoft Corp.）周二在Tech Ed Europe上宣布推出新的云端服务、移动解决方案、应用程序接口（API）、工具和拓展的合作伙伴解决方案生态系统,旨在帮助IT专业人士和开发人员在如今移动和云优先的世界里提升竞争力与实力。
文摘Helmet Mounted Displays(HMDs),such as in Virtual Reality(VR),Augmented Reality(AR),Mixed reality(MR),and Smart Glasses have the potential to revolutionize the way we live our private and professional lives,as in communicating,working,teaching and learning,shopping and getting entertained.Such HMD devices have to satisfy draconian requirements in weight,size,form factor,power,compute,wireless communication and of course display,imaging and sensing performances.We review in this paper the various optical technologies and architectures that have been developed in the past 10 years to provide adequate solutions for the drastic requirements of consumer HMDs,a market that has yet to become mature in the next years,unlike the existing enterprise and defense markets that have already adopted VR and AR headsets as practical tools to improve greatly effectiveness and productivity.We focus specifically our attention on the optical combiner element,a crucial element in Optical See-Through(OST)HMDs that combines the see-through scene with a world locked digital image.As for the technological platform,we chose optical waveguide combiners,although there is also a considerable effort today dedicated to free-space combiners.Flat and thin optics as in micro-optics,holographics,diffractives,metasurfaces and other nanostructured optical elements are key building blocks to achieve the target form factor.
