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Simulated shooting system based on controlled lighting experimental box and vision testing method of simulaates shooting system

A technology of shooting system and experiment box, which is applied in the field of image scene simulation, can solve problems such as singleness, poor simulation experiment effect, and inability to observe and adjust, and achieve good matching and beneficial effects for actual processing

Pending Publication Date: 2018-07-24
WUYI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the experimental simulation equipment based on the light experiment box has appeared on the market. Although the observation object inside the experiment box can be observed, it cannot be observed and adjusted for its trajectory or direction, so it is relatively single and cannot be well controlled. It simulates the real movement of objects in the real environment, and the lighting conditions in the lighting experiment box of this type of equipment are generally fixed and cannot be adjusted, but in the real environment, the lighting conditions will obviously change with time, so such a simulated environment cannot It reflects the real environment well, and the corresponding simulation experiment effect is not good

Method used

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  • Simulated shooting system based on controlled lighting experimental box and vision testing method of simulaates shooting system
  • Simulated shooting system based on controlled lighting experimental box and vision testing method of simulaates shooting system
  • Simulated shooting system based on controlled lighting experimental box and vision testing method of simulaates shooting system

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Experimental program
Comparison scheme
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Embodiment 1

[0024] refer to Figure 1-Figure 3 , the analog shooting system based on the controllable illumination experiment box of the present invention comprises an illumination experiment box, a visual sensor 3 and a light source 2 arranged in the illumination experiment box, a light control module 4 for controlling and adjusting the light emission of the light source 2, and a A motion control module 5 for controlling and adjusting the movement of objects in the lighting experiment box, a shooting control module 6 for adjusting the shooting angle and height of the visual sensor 3, and a main control module for coordinating and controlling each module and uploading real-time analog shooting data 1 and a background module 7 for processing real-time analog shooting data; the visual sensor 3 is connected with the shooting control module 6, the light source 2 is connected with the light control module 4, the light control module 4, the motion control module 5 and the shooting control modul...

Embodiment 2

[0036] The visual testing method based on the described analog shooting system comprises the following steps:

[0037] S1. Input an image processing algorithm to the main control module 1 through the background module 7, and control the main control module 1 to adjust the light control module 4, the motion control module 5 or / and the shooting control module 6 according to the parameter requirements of the image processing algorithm;

[0038] S2. Use the visual sensor 3 to collect the experimental data of the subject, and upload the experimental data to the background module 7 through the main control module 1;

[0039] S3, using the background module 7 to analyze the experimental data based on the image processing algorithm and output the image analysis result;

[0040] S4. Determine whether the outline of the photographed object in the image analysis result is clear, if so, finalize the image processing algorithm as an algorithm in a real environment, otherwise adjust the ima...

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Abstract

The invention discloses a simulated shooting system based on a controlled lighting experimental box and a vision testing method of the simulated shooting system. The simulated shooting system comprises a lighting experimental box, a vision sensor, a light source, a light control module, a motion control module, a shooting control module, a master control module and a background module, wherein thevision sensor is connected with the shooting control module; the light source is connected with the light control module; the light control module, the motion control module and the shooting controlmodule are all connected to the master control module; and the master control module is connected to the background module. By regulating motion conditions of shot objects in the lighting experimentalbox and lighting conditions of the light source, the motion conditions of the shot objects in the lighting experimental box and the lighting conditions of the light source can be controlled, so thatan external real environment is well simulated, an optimal image processing algorithm in the simulated environment can be found out, and actual processing of environmental images is facilitated.

Description

technical field [0001] The invention relates to the field of image scene simulation, in particular to a simulation shooting system based on a controllable illumination experiment box and a visual testing method thereof. Background technique [0002] At present, more and more attention is paid to the simulation experiment based on the actual scene. This is because the conditions of the actual scene are not well controlled, so a simulation experiment scene is generally set up for verification first. The common experimental carrier is the light experiment box. . At present, the experimental simulation equipment based on the light experiment box has appeared on the market. Although the observation object inside the experiment box can be observed, it cannot be observed and adjusted for its trajectory or direction, so it is relatively single and cannot be well controlled. It simulates the real movement of objects in the real environment, and the lighting conditions in the lightin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G03B15/08H04N5/232
CPCG03B15/08H04N23/60
Inventor 王天雷黄锦成刘家辉张昕翟懿奎罗兵余义斌谢超健
Owner WUYI UNIV
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