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Man-machine operation interaction method and system

A technology of man-machine operation and interactive system, which is applied in the field of man-machine operation interaction method and system, and can solve problems such as cumbersome operation

Active Publication Date: 2017-11-21
讯飞幻境(北京)科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the object of the present invention is to provide a human-computer interaction method and system to alleviate the technical problem of cumbersome operation when any two head-mounted displays in the traditional MR display system realize video synchronization.

Method used

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  • Man-machine operation interaction method and system

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Embodiment 1

[0027] According to an embodiment of the present invention, an embodiment of a human-computer interaction system is provided.

[0028] figure 1 is a schematic diagram of a human-computer interaction system according to an embodiment of the present invention, such as figure 1 As shown, the human-computer interaction system includes: a host 100 , a head-mounted display 200 and an image recognition card 300 , wherein the host 100 includes an operating console 101 and a display device 102 .

[0029] The console 101 is used to display the target image, and analyze the identification information of the image recognition card 300 placed on the console 101 recognized by the optical recognition device and the change information of the image recognition card, thereby generating a control instruction according to the analysis result, and sending a control command to the display device 102, wherein the change information includes the displacement of the image recognition card 300 and / or ...

Embodiment 2

[0056] Figure 4 is a schematic diagram of another human-computer interaction system according to an embodiment of the present invention, such as Figure 4 As shown, the system includes: One Fly host, one or more head-mounted displays and cameras, wherein the One Fly host includes an upper screen, a lower screen and a card, wherein the card is the image in the first embodiment above identification card.

[0057] Specifically, in the embodiment of the present invention, such as Figure 4 The workflow of the human-computer interaction system shown is described as follows:

[0058] Step 1. Turn on the working power of the One Fly host to start the One Fly host.

[0059] Step 2. Check whether the One Fly host has been connected to the network. If it is checked, perform the following steps.

[0060] Step 3. Open the self-developed program "ReacTIVision" (that is, the above-mentioned driver), which will automatically drive the optical recognition device to recognize the movement...

Embodiment 3

[0080] The embodiment of the present invention also provides an embodiment of a human-computer interaction method, which is applied to the human-computer interaction system in the first embodiment above.

[0081] Figure 5 is a flowchart of a human-computer interaction method according to an embodiment of the present invention, such as Figure 5 As shown, the human-computer interaction method includes the following steps:

[0082] Step S502, when the target image is displayed, obtain the identification information of the image recognition card placed on the console of the human-computer interaction system and the change information of the image recognition card, and analyze the change information and identification information to obtain Analysis results, wherein the change information includes the displacement set on the image recognition card and / or the rotation angle set on the image recognition card;

[0083] Step S504, generating a control instruction according to the an...

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Abstract

The invention provides a man-machine operation interaction method and system. The method involves an operation table, a display device, a head-mounted display and an image identification card, wherein the operation table is used for displaying a target image, identifying identifier information of the image identification card placed on the operation table and change information of the image identification card, generating a control instruction according to the change information after identifying the change information, and sending the control instruction to the display device; the display device is used for receiving the control instruction and controlling a target model in the display device to execute a target action according to the control instruction so as to display three-dimensional image information; the three-dimensional image information comprises the target model executing the target action and a virtual scene; the target model is a model corresponding to the image identification card placed on the operation table; and each head-mounted display is used for receiving an instruction sent through a local area network by an executable program which is running and displaying the three-dimensional image information in the head-mounted display.

Description

technical field [0001] The present invention relates to the technical field of image display, in particular to a method and system for man-machine interaction. Background technique [0002] Mixed reality technology (Mixed Reality, referred to as MR) is a further development of virtual reality technology. This technology introduces real scene information into the virtual environment, and sets up an interactive feedback information loop between the virtual world, the real world and users, so as to Enhance the realism of user experience. Including efficient construction of virtual environment, restoration of spatial structure of real environment, natural fusion of virtual and real environment, and mixed reality supporting software platform, etc. [0003] In the existing MR display system, the experiencer can see the virtual scene, and no one except the experiencer can watch the virtual scene, which causes the experiencer to have no one to provide guidance if they do not unders...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/01G06F3/14
CPCG06F3/011G06F3/1431
Inventor 闫宏伟候雪君郑紫阳
Owner 讯飞幻境(北京)科技有限公司
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