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METHOD FOR DISPLAYING A VIRTUAL IMAGE, A VIRTUAL IMAGE DISPLAY SYSTEM AND DEVICE, A NON-TRANSIENT COMPUTER-READABLE STORAGE MEDIUM
METHOD FOR DISPLAYING A VIRTUAL IMAGE, A VIRTUAL IMAGE DISPLAY SYSTEM AND DEVICE, A NON-TRANSIENT COMPUTER-READABLE STORAGE MEDIUM
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机译:显示虚拟图像的方法,虚拟图像显示系统和设备,非瞬态计算机可读存储介质
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摘要
The present disclosure provides a method for displaying a virtual image, a virtual image display system and device, achieving 3D dynamic real-time navigation. The method includes capturing a plurality of first depth images by a first image capturing device comprising one or more first depth cameras from a plurality of positions at a same time; transmitting the first depth images to a central computing device in real time; integrating the plurality of first depth images as one frame, based on calibration parameters of the one or more first depth cameras; performing point cloud stitching of frames; obtaining point cloud data for the frames in an order one by one; rendering an image of each of the frames corresponding to a user's current location and azimuth angle in the order; and displaying the image being rendered.
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