Head-mounted display device and outdoor visual method using the same

A display device and display technology, applied in the field of smart wearables, can solve problems such as difficulty in obtaining virtual and real scene information, enhancing interference, unfavorable identification of real scene information, etc., and achieve the effect of reducing ambient light transmittance and weakening interference

Active Publication Date: 2019-01-18
湖南航天捷诚电子装备有限责任公司
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  • Abstract
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AI Technical Summary

Problems solved by technology

In the strong light environment, it can reduce the interference of the real scene light on the virtual scene light, but in the low light environment, the interference of the virtual scene light on the real scene light is enhanced, which is not conducive to the identification of real scene information in the low light environment
And only adjust the brightness of the light machine 13 according to the size of the external ambient light, the method is too simple, it is difficult to ensure that the user can better obtain virtual and real scene information under different outdoor ambient light

Method used

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  • Head-mounted display device and outdoor visual method using the same
  • Head-mounted display device and outdoor visual method using the same
  • Head-mounted display device and outdoor visual method using the same

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Embodiment Construction

[0029] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0030] It should be noted that, for the convenience of description, "up", "down", "front", and "rear" in this embodiment are relative to the body of the head-mounted display device, unless otherwise specified, the user After wearing the head-mounted display device and standing upright, the direction facing the ground is downward, the direction perpendicular to the ground is upward, the direction facing the user's face is front, and the direction perpendicular to the user's face is rear.

[0031] see figure 2 and image 3 , figure 2 A schematic side view of the structure of a head-mounted display device provided by the present invention; image 3 It is a three-dimensional schematic diagram of the structure of a head-mounted display device pro...

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Abstract

The invention discloses a head-mounted display device and an outdoor visual method using the head-mounted display device. The disclosed device includes a battery, environmental sensor, camera, processing card, light machine and light-adapting mask, the battery, environmental sensor, camera, processing card, light machine and light adapting cover are mounted on a main body, the battery is arrangedat the rear end of the main body and provide power for the camera, processing card and light machine, the environmental sensor, camera, light machine and the light-adpting mask are arranged at the front end of the main body, the environmental sensor, camera, light machine all connected with the processing card through a cable, and the environment sensor and the light machine are also connected with each other through the cable. The light-adapting cover is composed of a photochromic film and an organic glass, and the environment sensor, the camera and the light machine are located in the interior of the light-adapting cover. The device is adaptable to outdoor environment illumination intensity.

Description

technical field [0001] The present invention relates to the technical field of smart wear, in particular to a head-mounted display device and an outdoor visual method using the head-mounted display device. Background technique [0002] In recent years, with the development of mixed reality technology, with the help of computer graphics and data interaction technology, an interactive feedback information loop is built between the real world, the virtual world and users, which increases the amount of information and understanding of the real scene perceived by users. . At present, the luminance of mixed reality head-mounted display devices is usually only about 100 nit, and the information of the virtual scene cannot be recognized outdoors, especially in the case of strong direct sunlight. The interference of the light of the scene makes the information of the real scene difficult to recognize. In order to enable the head-mounted display device to have a better user physical...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/01G06T15/20G06T19/00
CPCG06F3/012G06T15/205G06T19/006G06F2203/012
Inventor 李昀李华代弼冯绪清
Owner 湖南航天捷诚电子装备有限责任公司
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