发明名称 STEREOSCOPIC DISPLAY DEVICE AND STEREOSCOPIC DISPLAY SYSTEM
摘要 PROBLEM TO BE SOLVED: To provide a stereoscopic display device of IP system capable of displaying a stereoscopic image in a distributed manner, and a stereoscopic display system comprising the stereoscopic display device.SOLUTION: A stereoscopic display system comprises a marker 2 configured to define a coordinate system of a space that reproduces a stereoscopic image, and a plurality of stereoscopic display devices 1 of IP system equipped with a camera. The stereoscopic display system displays one common stereoscopic image in a distributed manner such that the stereoscopic image can be observed from multi directions. Each of the stereoscopic display devices 1 comprises IP stereoscopic image display means 10 formed of image display means 11 for performing stereoscopic display of IP system and a lens array 12, a camera 20, and a computation means 30. Each of the stereoscopic display devices 1 causes the computation means 30 to calculate a coordinate conversion formula for converting a marker coordinate into a lens array coordinate by analyzing an image obtained by photographing a common marker 2 with the camera 20, and generates IP stereoscopic image data to be displayed on the image display means 11 by converting a coordinate system of a three-dimensional shape model defined by the marker coordinate using the coordinate conversion formula.
申请公布号 JP2014112758(A) 申请公布日期 2014.06.19
申请号 JP20120265947 申请日期 2012.12.05
申请人 NIPPON HOSO KYOKAI <NHK> 发明人 IWADATE YUICHI;HISATOMI KENSUKE;KATAYAMA MIWA;MIURA MASATO;OKUI MASATO;IKETANI TAKESUKE
分类号 H04N13/04;G02B27/22 主分类号 H04N13/04
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