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

Method and system for visualization of spatial electromagnetic field strength integrated with geographic environment

A technology of electromagnetic field strength and geographical environment, applied in the fields of electromagnetic field characteristics, image data processing, 3D modeling, etc., can solve problems such as the inability to display the influence of geographical space elements, no integration of geographic information, etc., and achieve the effect of highlighting details and intuitive information

Active Publication Date: 2017-12-15
SOUTHWEST CHINA RES INST OF ELECTRONICS EQUIP
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The distribution of electromagnetic field intensity is affected by factors such as terrain, buildings, vegetation, and lakes. At present, the visualization of spatial electromagnetic field intensity is realized through isosurfaces, isolines, and volume rendering. Related patents such as CN101241603 (a real-time visualization method for electromagnetic field intensity), The visualization results of these methods are independent electromagnetic field graphic images, which are not integrated with geographic information, and cannot show the influence of geospatial elements on the distribution of electromagnetic field intensity

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
  • Method and system for visualization of spatial electromagnetic field strength integrated with geographic environment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] The specific implementation manners of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0018] The invention discloses a spatial electromagnetic field intensity visualization method that integrates the geographical environment, which specifically includes the following steps: firstly establish a three-dimensional virtual model of the geographical environment; then adjust the position and angle of the spatial section to obtain the spatial electromagnetic field intensity in the spatial section The distribution of the electromagnetic field intensity profile of the spatial profile is obtained; finally, the electromagnetic field intensity profile is fused with the three-dimensional virtual model of the geographical environment to obtain the final visualization effect map. The present invention displays the influence of the spatial electromagnetic field intensity by the geographical environment elements. Compared with the...

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 invention relates to the measuring technology field of electromagnetic field and discloses a visualization method for space electromagnetic field intensity fused geographical environment, and the method comprises the steps as follows: firstly building three-dimensional virtual model of geographical environment; adjusting the space section position and angle, obtaining the distribution of the space electromagnetic field intensity in the space section, obtaining the electromagnetic field intensity section of the space section; fusing the electromagnetic field intensity section and the three-dimensional virtual model of geographical environment to obtain the final visualization effect picture. The geographical environment is fused with the space electromagnetic field intensity to obtain the more accurate space electromagnetic field intensity in true environment. A system for realizing the visualization method for space electromagnetic field intensity fused geographical environment is also provided.

Description

technical field [0001] The invention relates to the technical field of electromagnetic field measurement, and discloses a spatial electromagnetic field intensity visualization method and system integrated with geographical environment. Background technique [0002] The distribution of electromagnetic field intensity is affected by factors such as terrain, buildings, vegetation, and lakes. At present, the visualization of spatial electromagnetic field intensity is realized through isosurfaces, isolines, and volume rendering. Related patents such as CN101241603 (a real-time visualization method for electromagnetic field intensity), The visualization results of these methods are independent electromagnetic field graphic images, which are not integrated with geographic information, and cannot show the influence of geospatial elements on the distribution of electromagnetic field intensity. Contents of the invention [0003] Aiming at the technical problem that the spatial elect...

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
Patent Type & Authority Patents(China)
IPC IPC(8): G06T17/05G01R29/08
CPCG01R29/08G06T17/05
Inventor 贝磊程晶韩梅
Owner SOUTHWEST CHINA RES INST OF ELECTRONICS EQUIP