Interpupillary distance adaptability test system and method, and test host
A technology for adaptability testing and testing hosts, applied in the testing field, can solve the problems of low testing efficiency and lack of objective index analysis, etc., and achieve the effect of objective testing results and high testing efficiency
Active Publication Date: 2018-09-11
HUAQIN TECH CO LTD
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Therefore, there is a lack of strict objective index analysis, the evaluation results are subjective, and the test efficiency is low
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[0021] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, various implementation modes of the present invention will be described in detail below in conjunction with the accompanying drawings. However, those of ordinary skill in the art can understand that, in each implementation manner of the present invention, many technical details are provided for readers to better understand the present application. However, even without these technical details and various changes and modifications based on the following implementation modes, the technical solution claimed in this application can also be realized.
[0022] The first embodiment of the present invention relates to a pupil distance adaptability test system, which is used to test the pupil distance adaptability of a device to be tested, and the device to be tested is a virtual reality (Virtual Reality, VR) device or an augmented reality (AugmentedReality, AR...
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The embodiment of the invention relates to the technical field of tests, and discloses an interpupillary distance adaptability test system and method, and a test host. The interpupillary distance adaptability test system comprises a first camera, a second camera and the test host. The test host is used for controlling a to-be-tested device to display preset test patterns, and capturing the test pattern through the first camera and the second camera respectively located at observation positions of the to-be-tested device; respectively obtaining two-dimensional coordinates of test points from the test patterns captured by the first camera and the second camera; calculating three-dimensional coordinates of the test points according to the two-dimensional coordinates of the test points, a translation vector and a rotation matrix; and determining whether position relations of the test points satisfy a preset condition according to the two-dimensional coordinates and the three-dimensional coordinates of the test points, and determining the to-be-tested device is applicable to a current test interpupillary distance when the preset condition is satisfied. According to the system and method, and the test host, the interpupillary distance adaptability of the to-be-tested device can be measured in a quantification manner, test results are objective, and the test efficiency is high.
Description
technical field [0001] The embodiments of the present invention relate to the technical field of testing, and in particular to a pupil distance adaptability testing system and method, and a testing host. Background technique [0002] Virtual reality (Virtual Reality, VR) and augmented reality (Augmented Reality, AR), as the most popular visual interaction methods, have developed rapidly in recent years. In the existing VR and AR technologies, two images with visual difference are mainly projected on two screens to display a virtual 3D scene in front of people's eyes. [0003] The inventors have found at least the following problems in the prior art: for existing VR and AR devices, the imaging effects of people with different interpupillary distances are different when used. During the production process, when evaluating the IPD for VR and AR devices, it is necessary to invite people with different IPDs to experience the same VR and AR device, and evaluate the impact of IPD ...
Claims
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CPCG01M11/00
Inventor 周凌
Owner HUAQIN TECH CO LTD