A wearable virtual reality device
A technology of virtual reality and equipment, applied in the field of virtual reality, can solve problems affecting user experience, achieve good three-dimensional stereo vision and virtual reality experience, and avoid damage
Active Publication Date: 2018-11-27
TAIAN POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO +1
View PDF6 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, at present, head-mounted virtual reality display devices (mainly virtual reality VR glasses) generally use lenses for binocular stereoscopic display. Simply moving the screen or moving the screen and the lens together will cause the lens to not form a suitable virtual reality at the user's eyeball. images, thereby affecting the user experience
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention. The parts, mechanisms, equipment and instruments mentioned in the embodiments, whose models and manufacturers are not given, all exist in the prior art or are simply processed according to the prior art or can be obtained through commercial channels.
[0031] see Figure 1-4 , the present invention provides a wearable virtual reality device, including a headband 1 , a first guide rail 2 , a second guide rail 3 , two cameras 10 , two lenses 24 , an imager 7 and a...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The present invention discloses a wearable virtual reality device. The wearable virtual reality device comprises a first guide rail and a second guide rail fixedly connected with a headband successively from the nearest to the farthest, a camera connected with the first guide rail in a translatable and rotatable manner, and an imager connected with the second guide rail in a translatable and rotatable manner. The headband is used to fix the wearable virtual reality device on the head of the user; the camera is used to track and photograph the eyeball of the user to determine the optical axis of the eyeball; and the imager is used to provide the user with an image and present the image in the optical axis of the eyeball. According to the wearable virtual reality device disclosed by the present invention, the user can obtain a good three-dimensional stereoscopic vision and virtual reality experience when turning the eyeball, and the user feels more comfortable when wearing the device fora long time by adjusting the center of gravity of the device, so that damage to the user body caused by the device can be avoided.
Description
technical field [0001] The invention relates to the technical field of virtual reality, in particular to a wearable virtual reality device. Background technique [0002] Virtual reality technology is a multi-source information fusion, interactive three-dimensional dynamic scene and system simulation of entity behavior to immerse users into the environment. Virtual reality technology (VR) mainly includes aspects such as simulated environment, perception, natural skills and sensing equipment. The simulated environment is a real-time dynamic three-dimensional realistic image generated by a computer. Perception means that ideal VR should have the perception that all human beings have. [0003] Most of the current virtual reality technologies are used in video-related industries, such as virtual reality devices that play 3D videos. However, current virtual reality devices are still relatively bulky, uncomfortable to wear, and prone to eye fatigue after prolonged use, especiall...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/01
CPCG06F3/013
Inventor 张营牟元恩周佳叶俊李峰杨军许立雷现惠彭佳
Owner TAIAN POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO