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Pedestrian guide sign design method based on visual perception analogue simulation technology

A simulation technology and visual perception technology, which is applied in the field of pedestrian guide sign design based on visual perception simulation simulation technology, which can solve the problems of large staff allocation and low work efficiency.

Inactive Publication Date: 2022-06-24
ZHUMADIAN VOCATIONAL & TECHN COLLEGE
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention provides a design method for pedestrian guide signs based on visual perception simulation technology, which solves the problem that the use of questionnaires in the design of signage with electronic simulation technology will cause a large number of staff assignments and low work efficiency.

Method used

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  • Pedestrian guide sign design method based on visual perception analogue simulation technology
  • Pedestrian guide sign design method based on visual perception analogue simulation technology
  • Pedestrian guide sign design method based on visual perception analogue simulation technology

Examples

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Effect test

no. 1 example

[0041] A pedestrian guide sign design method based on visual perception simulation technology, comprising the following steps:

[0042] S1. Data collection: operators conduct personnel surveys and network votes through actual situations, obtain data in the form of 3D virtual reality scene construction, simulation experiments, pedestrian perception factors, and personnel network opinions;

[0043] S2. Modeling design: The static and dynamic description of the pedestrian walking environment is carried out through the structure of data collection, and the pedestrian traffic sign perception behavior of the hub is constructed as a simulation model. Revise;

[0044] S3. Simulation construction platform: The simulation platform construction and parameter calibration part is mainly to computerize the model, design a standard pedestrian three-dimensional virtual simulation experiment method in practical application, select a typical scene for the experiment, and carry out the visual re...

no. 2 example

[0050] Please refer to figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Image 6 and Figure 7 , based on a pedestrian guide sign design method based on visual perception simulation technology provided by the first embodiment of the present application, the second embodiment of the present application proposes another pedestrian guide sign design based on visual perception simulation technology method. The second embodiment is only a preferred mode of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0051] Specifically, the difference between a pedestrian guide sign design method based on visual perception simulation technology provided by the second embodiment of the present application is that a pedestrian guide sign design method based on visual perception simulation technology, the In the above-mentioned S3, a typical scene experiment needs to use an indicating de...

no. 3 example

[0074] Please refer to Figure 8 , based on a pedestrian guide sign design method based on visual perception simulation technology provided in the first embodiment of the present application, the third embodiment of the present application proposes another pedestrian guide sign design based on visual perception simulation technology method. The third embodiment is only a preferred mode of the first embodiment, and the implementation of the third embodiment will not affect the independent implementation of the first embodiment.

[0075] Specifically, the difference between a pedestrian guide sign design method based on visual perception simulation technology provided by the third embodiment of the present application is that a pedestrian guide sign design method based on visual perception simulation technology, the The bottom of the fixing rod 1 is provided with a fixing component 11, the fixing component 11 includes a base 111, a positioning member 112 is arranged inside the ...

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Abstract

The invention provides a pedestrian direction sign design method based on a visual perception analogue simulation technology, which is characterized by comprising the following steps: S1, data acquisition: performing personnel investigation and network voting by an operator according to an actual situation, constructing a three-dimensional virtual reality scene, and simulating an experiment and obtaining data in a form of pedestrian perception factors and personnel network opinions; s2, modeling design: static and dynamic description of a pedestrian walking environment is carried out through a data acquisition structure, a hub pedestrian traffic sign perception behavior is constructed as a simulation model, and after the model is constructed, a network is published for personnel just to watch, suggestions are provided, and modification is carried out. According to the pedestrian direction sign design method based on the visual perception analogue simulation technology, the situation that when data are collected, the number of operators participating in operation is large and the working time is long due to on-site questionnaire survey operation of the operators, so that the working efficiency of questionnaire survey is low is avoided.

Description

technical field [0001] The invention relates to the field of traffic signs, in particular to a pedestrian guide sign design method based on visual perception simulation technology. Background technique [0002] Traffic signs, road facilities conveying guidance, restrictions, warnings or instructions in words or symbols. [0003] The current traffic signs need to set up different signs to guide pedestrians in various positions in different environments. [0004] The existing indicator signs are used in different environments, but for some electronic signs, data collection, modeling and field test operations are required in the early stage, and the data collection is carried out through personnel questionnaires. The later operation is carried out, but a large number of personnel are required to conduct the operation through the personnel questionnaire, resulting in a long investigation time and poor effect. [0005] Therefore, it is necessary to provide a pedestrian guide si...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F7/18G09F13/22G09F19/08G06T17/00
CPCG09F7/18G09F13/22G09F19/08G06T17/00
Inventor 陈婷婷
Owner ZHUMADIAN VOCATIONAL & TECHN COLLEGE
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