Mismatch detection system, MR system, program, and mismatch detection method
A system capable of detecting geometric mismatch in a mixed reality system. The present invention includes a portable display device having a transmissive display unit and a photographing unit for photographing a real space, and draws a virtual object on the display unit in a predetermined real space so that the user can visually recognize the virtual object. A mismatch detection system in a mixed reality system, wherein the mixed reality system includes means for storing three-dimensional spatial data, means for determining a user environment, and means for rendering a virtual object on a display unit based on the user environment. First point cloud data is generated from a composite image obtained by superimposing and displaying a virtual object on a macroscopic visual field image, and the point cloud data and virtual object of the three-dimensional space in the determined user environment are generated. Second point cloud data is generated using the point cloud data, and inconsistency is detected based on a comparison result between the first point cloud data and the second point cloud data. Is inconsistent detection system.
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