Unlock instant, AI-driven research and patent intelligence for your innovation.

Visual area determination method and device, equipment and storage medium

A region determination and region technology, applied in the field of visual analysis, can solve the problems of consuming manpower and financial resources, wasting staff time, etc.

Active Publication Date: 2020-12-04
北京软通智慧科技有限公司
View PDF13 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In effect, this method can realize that all the areas that can be seen by the monitoring equipment are under our control, but the position of the monitoring equipment and the projection area of ​​the equipment need manpower to adjust, and the realization process consumes manpower and financial resources. And constantly adjusting the position and angle of the monitoring equipment wastes the time of the staff

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Visual area determination method and device, equipment and storage medium
  • Visual area determination method and device, equipment and storage medium
  • Visual area determination method and device, equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] figure 1 A flowchart of a method for determining a visual region to an embodiment of the present embodiment of the invention, the present embodiment is applicable to the case of determining the viewable area in a virtual environment, the method may be performed by the visualization apparatus region determination method, comprises the steps of :

[0028] Step S110, the scene is mapped to the virtual reality scene, the virtual scene is tied corresponding geographic information data.

[0029] In the present embodiment, a real scene may be understood as construction, environment information reality, for example, a cell, a cell comprising residential and other buildings objects, public facilities, with or still in people, vehicle or the like; virtual scene can be appreciated the computer real scene scene object corresponding to the virtual object information generation part; GIS data can be understood as a virtual scene in each pixel location of the information data correspondi...

Embodiment 2

[0042] figure 2Determining a flowchart of a method of the present invention, a visual region according to a second embodiment. Aspect of the present embodiment further refinement on the basis of the above technical solution, specifically includes the following steps:

[0043] Step S201, the scene is mapped to the virtual reality scene, the virtual scene is tied corresponding geographic information data.

[0044] Step S202, the monitoring point receiving location information input by the user in the virtual scene.

[0045] Step S203, the view frustum is determined based on the position information of the monitoring points and monitoring the preset attribute information.

[0046] In the present embodiment, the camera frustum may be understood as a visible space; image 3 Providing a schematic diagram of a view frustum, the view frustum clipping plane surrounded 6, four sides constituting the lower left to upper frustum referred right, respectively corresponding to the four edge of t...

Embodiment 3

[0064] Figure 4 A visual region according to a third configuration diagram of the embodiment of the present invention is determined, the apparatus comprising: a mapping module 31, reception module 32, module 33 determines the area information and area determination module 34 visualization.

[0065] Wherein the mapping module 31, for mapping a virtual reality scene to scene, the virtual scene bound corresponding geographic information data; receiving module 32, configured to receive user input monitoring points in the virtual scene location information; area information determining module 33, for monitoring the environmental area and the area information is determined according to the location information and preset attribute information monitoring; viewable area determination module 34, the monitoring points for determining the inspection area according to the area information and the environment visualization area.

[0066] Embodiment provides a visual area determination means, ...

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

No PUM Login to View More

Abstract

The embodiment of the invention discloses a visual area determination method and device, equipment and a storage medium. The method comprises the steps of: enabling a real scene to be mapped to a virtual scene, and enabling the virtual scene to be bound with corresponding geographic information data; receiving position information of a monitoring point input by a user in the virtual scene; determining monitoring area and environment area information according to the position information and preset monitoring attribute information; and determining the visual area of the monitoring point according to the monitoring area and environment area information. The problem that monitoring equipment must be installed and adjusted on site in environment monitoring is solved, the visual area of the monitoring point is determined according to the position information and the monitoring attribute information by establishing the corresponding mapping relation between the virtual scene and the real scene, the monitoring point is used as an installation and deployment point of monitoring equipment, and the visual area can be determined by adjusting the position of the monitoring equipment in the virtual scene, so that the effect of adjusting the monitoring area of the monitoring equipment in the virtual scene is achieved, the working efficiency is improved, and the time is saved.

Description

Technical field [0001] Example embodiments relate to visual TECHNICAL FIELD The present invention particularly relates to a visual area determination method, apparatus, device, and a storage medium. Background technique [0002] With the development of image processing technology, more and more people or companies, such as the way a camera to monitor the environment by installing monitoring equipment. Through field installation of equipment, then returned to the video device pairing information whether the area is covered, to achieve control of the environment, to avoid property damage. But for the existing installation of monitoring equipment, if a need to monitor communities, factories, a corner of the forest or other environmental or all of the range through field installation of monitoring equipment, according to the video information returned by the device pairing to the area, and then adjust the monitor cover It ranges. In such a way that the effect can be achieved for all ...

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
no application Login to View More
IPC IPC(8): H04N7/18G06F16/29
CPCH04N7/181G06F16/29
Inventor 任治刚雒冬梅郝晋锋李庆张德莹
Owner 北京软通智慧科技有限公司