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Glasses and method for testing depth perception capability

A technology for testing depth and perception. It is applied in diagnostic recording/measurement, medical science, sensors, etc. It can solve the problems of cumbersome operation and large volume, and achieve the effects of simple operation, accurate test results and simple structure.

Inactive Publication Date: 2019-07-12
HUAINAN NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Both previous and current depth perception testing equipment have the problems of large size and complicated operation, so it is necessary to provide a depth perception testing equipment that can be used by a single person and is small in size

Method used

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  • Glasses and method for testing depth perception capability
  • Glasses and method for testing depth perception capability

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Embodiment Construction

[0014] A specific embodiment of the present invention will be described in detail below in conjunction with the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiment.

[0015] refer to figure 1 , the present invention provides a kind of glasses for testing the ability of depth perception, comprising a frame 100, a display screen 200 and a control box 300, the frame 100 includes a frame and legs, the display screen 200 is installed on the frame 100 on the frame of the spectacle frame for displaying a graphical interface for depth perception testing, the control box 300 is installed on the legs of the spectacle frame 100, and the control box 300 is also electrically connected with the display screen 200 to control The display content of the display screen 200 .

[0016] Of course, the glasses in the present invention can also be replaced by a head-mounted display device, which can achieve ...

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Abstract

The invention discloses glasses and a method for testing depth perception capability and relates to the technical field of perception test equipment. The glasses or similar equipment is adopted for testing the depth perception capability, the glasses have a simple structure and are easy and convenient to operate, a user only needs to observe a test scene and then uses an input device for controlling a movable tested object in the test scene to move, and the depth perception error can be automatically calculated after a test is finished; the whole test process can be completed by one person, the test efficiency is high, and a test result is accurate. The glasses and the method can be widely applied to tests and selection of pilots, gunners, athletes, automotive drivers and other staff related to depth perception.

Description

technical field [0001] The invention relates to the technical field of perception testing equipment, in particular to glasses and a method for testing depth perception ability. Background technique [0002] Spatial perception is the perception of spatial characteristics such as the shape, size, depth, and orientation of objects. The earliest depth perception experiment was the three-needle experiment designed by H. von Helmholtz in 1866. He fixed two needles vertically at the same distance, and asked the subject to move another needle between them but not at the same distance until it appeared to be just as far away as the two needles. The vertical distance between this needle and those two needles is the error of depth perception. Later, H.J.Howard designed a depth perception instrument in 1919. There is a fixed column on this measuring instrument, and a movable column beside it. The subjects could only see the middle part of the two columns through a rectangular window ...

Claims

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Application Information

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IPC IPC(8): A61B5/00
CPCA61B5/4005
Inventor 蔡士凯
Owner HUAINAN NORMAL UNIV