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Test system for detecting camera and method for detecting camera

A test system and camera technology, applied in the field of camera detection, can solve problems such as the influence of the camera, and achieve the effect of convenient testing

Pending Publication Date: 2021-11-12
BEIJING UNICORN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Cameras assembled in head-mounted electronic devices need to be re-tested for their parameters, because the installation process of head-mounted electronic devices usually has a certain impact on the camera

Method used

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  • Test system for detecting camera and method for detecting camera
  • Test system for detecting camera and method for detecting camera
  • Test system for detecting camera and method for detecting camera

Examples

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Embodiment Construction

[0018] In order to make the purpose, technical solution and advantages of the present application clearer, the technical solution of the present application will be clearly and completely described below in conjunction with specific embodiments of the present application and corresponding drawings. It should be understood that the specific embodiments described here are only used to explain related inventions, rather than to limit the invention. It should also be noted that, for the convenience of description, only the parts related to the related invention are shown in the drawings.

[0019] It should be noted that, in the case of no conflict, the embodiments in the present disclosure and the features in the embodiments can be combined with each other. The present disclosure will be described in detail below with reference to the accompanying drawings and embodiments.

[0020] Please refer to figure 1 , which shows a schematic diagram of an embodiment of a test system for d...

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Abstract

The invention discloses a test system for detecting a camera and a method for detecting the camera. The test system comprises a test pattern and a carrier, and the carrier is used for displaying the test pattern; the test pattern comprises a peripheral area and a central area different from the peripheral area in color, the central area is rectangular, the peripheral area surrounds the central area, the boundary line of the peripheral area and the central area is the edge of the rectangle, and the peripheral area is black. According to the method for detecting the camera by using the test system, the definition, the optical axis deviation degree and the rotation angle of the camera can be detected without replacing a carrier.

Description

technical field [0001] The present application relates to the technical field of camera detection, and in particular to a test system for detecting a camera and a method for detecting a camera. Background technique [0002] In head-mounted electronic devices, the camera is an extremely important component. Cameras assembled in head-mounted electronic devices need to be re-tested for their parameters, because the installation process of head-mounted electronic devices usually has a certain impact on the camera. Test charts are generally used in related technologies for testing different parameter indexes of the camera, such as a sharpness test chart of the camera and an optical axis offset test chart of the camera. When performing indicator tests on cameras in head-mounted electronic devices, etc., different test charts are generally required for different test indicators. Contents of the invention [0003] Embodiments of the present application provide a testing system f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N17/00
CPCH04N17/002
Inventor 王亮
Owner BEIJING UNICORN TECH CO LTD
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