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Method and system for implementing virtual perception

A technology to be perceived and sensor, applied in the field of virtual reality, can solve the problems of relying on hardware devices and inconvenient to use

Active Publication Date: 2014-01-29
徐彦之
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Problems solved by technology

[0004] However, the traditional virtual reality technology still uses the human senses to obtain the characteristic attributes of the target and the environment to be perceived, and needs to reproduce or reconstruct the target environment around the human body to a certain extent. Therefore, the traditional virtual reality technology needs to rely on Due to the huge and complex hardware equipment, it is inconvenient to use

Method used

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  • Method and system for implementing virtual perception
  • Method and system for implementing virtual perception

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Embodiment 1

[0054] At present, most people are busy with work and hardly have time to travel and relax. In this case, the technical solution of the present invention can be used to realize virtual travel. Although the term virtual tour has been a commonly used vocabulary in the prior art, the implementation of the virtual tour in the present invention is different from that in the prior art.

[0055] Taking virtual seaside tourism as an example, the detailed description is as follows:

[0056] 1. The virtual perception of the sea breeze blowing on the cheek:

[0057] The sense of touch we usually refer to is the feeling of biological sensation itself, especially the mechanical contact (contact stimulation) of the body surface. internal microstructure). When people touch an object, the relevant nervous system will discharge. In the prior art, the continuous stimulation of nerve discharge is called pressure sensation, while the non-continuous small discharge is called tactile sensation. ...

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Abstract

The invention provides a method and a system for implementing virtual perception. The method includes acquiring at least one piece of characteristic attribute information of a target to be perceived and processing the characteristic attribute information to form characteristic attribute signals; determining stimulation signals corresponding to the characteristic attribute signals via tests and storing corresponding relations among the stimulation signals and the characteristic attribute signals; converting the characteristic attribute signals into the stimulation signals corresponding to the characteristic attribute signals; enabling a stimulation actuator to act on the nervous system of a user and acquiring the virtual perception corresponding to the characteristic attribute information of the target to be perceived. According to the technical scheme, the method and the system have the advantage that the virtual perception can be directly implemented by means of stimulating the nervous system without the sense organs of the user after the target to be perceived is acquired.

Description

technical field [0001] The invention relates to the technical field of virtual reality, in particular to a method and system for realizing virtual perception. Background technique [0002] Virtual reality technology uses computer simulation to generate a three-dimensional virtual world, providing users with simulations of vision, hearing, touch and other senses, allowing users to observe the three-dimensional space in a timely and unlimited manner as if they were there. affairs. Virtual reality is a new way for people to visualize and interact with complex data through computers. Compared with traditional man-machine interface and popular window operation, virtual reality has made a qualitative leap in technical thinking. [0003] Among them, a typical five-sensory virtual body system is being developed by the System Design Laboratory of Tokyo Metropolitan University in Japan. The system consists of a 3D monitor, a pair of headphones, a fan to create a breeze and smell, an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/50
Inventor 徐彦之
Owner 徐彦之
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