MTP test method of VR

The invention discloses a VR MTP test method. The test method comprises the following steps: A, starting a high-speed camera to shoot; b, a three-axis high-precision rotary table simulates rotation of a human body; c, the VR equipment judges whether rotation is larger than the angle a (a is smaller...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SU DONGQI, ZHAO ANWEI
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention discloses a VR MTP test method. The test method comprises the following steps: A, starting a high-speed camera to shoot; b, a three-axis high-precision rotary table simulates rotation of a human body; c, the VR equipment judges whether rotation is larger than the angle a (a is smaller than or equal to 0.1 degree) or not; d, if not, the three-axis high-precision rotary table continues to simulate rotation of the human body, and if yes, the VR glasses start rendering; and E, asynchronous time warping. According to the method, the whole process can be restored, the accuracy reaches 0.1 ms, the test environment is stable, it is guaranteed that an IMU (Inertial Measurement Unit) is not affected by the environment, system errors are reduced, the high-precision rotary table and an HMD (Head Mounted Display) move synchronously by adjusting the three-axis rotary table and truly simulating the head wearing condition, the high-precision rotary table, the HMD and a computer system form a human head motion s