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High-resolution remote sensing image road information extraction system

A technology for remote sensing images and road information, applied in instruments, character and pattern recognition, computer parts, etc.

Inactive Publication Date: 2018-03-30
HUANGGANG NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing urban road image extraction technology, the acquired image clarity is not high, the picture is dim, the contrast is reduced, and the color saturation is reduced; at the same time, the processing efficiency of the collected image information is not high
[0003] To sum up, the problems existing in the existing technology are: the existing urban road image extraction technology, the image definition obtained is not high, the picture is dim, the contrast is reduced, and the color saturation is reduced; at the same time, the processing efficiency of the image information collected is not high.

Method used

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  • High-resolution remote sensing image road information extraction system
  • High-resolution remote sensing image road information extraction system
  • High-resolution remote sensing image road information extraction system

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Embodiment Construction

[0136] In order to further understand the content, features and effects of the present invention, the following examples are given, and detailed descriptions are given below with reference to the accompanying drawings.

[0137] The structure of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0138] Such as figure 1 As shown, the high-resolution remote sensing image road information extraction system provided by the embodiment of the present invention includes: an image acquisition module 1 , a data processing module 2 , a wireless communication module 3 , a display module 4 , a wireless base station 5 , and a remote server 6 .

[0139] The image acquisition module 1 is connected with the data processing module 2, and is used to obtain remote sensing images through satellites and send them to the data processing module 2;

[0140] The data processing module 2 is connected with the image acquisition module 1, the wireless...

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Abstract

The invention belongs to the technical field of road image information extraction, and discloses a high-resolution remote sensing image road information extraction system. The high-resolution remote sensing image road information extraction system comprises an image acquisition module, a data processing module, a wireless communication module, a display module, a wireless base station and a remoteserver. The image acquisition module is connected with the data processing module through a circuit line. The data processing module is connected with the wireless communication module and the display module through circuit lines. The high-resolution remote sensing image road information extraction system performs chroma compensation on an original image through an image high-resolution module, such as compensation on color saturation or expansion on an original image color gamut range, and therefore can performs functions of improving image color brightness and greatly improving displaying effect of displaying equipment. The image can be extracted and classified through a characteristic extraction module and a characteristic classification module, thereby greatly improving processing efficiency of the acquired image.

Description

technical field [0001] The invention belongs to the technical field of road image information extraction, in particular to a high-resolution remote sensing image road information extraction system. Background technique [0002] Urban road traffic system is mainly composed of road network system, traffic flow and traffic monitoring and control system. The road network system is the carrier of traffic flow operation, and the traffic detection and control system guides the traffic flow through the conflict points in the road network in an orderly manner. The road network system and traffic monitoring and control system are like the control valves between the ditches. Through the control of the valves, the traffic flow on the road is controlled to pass through the road network nodes in an orderly manner, and finally the individual vehicles reach their destinations. Remote sensing refers to non-contact, long-distance detection technology. Generally refers to the use of sensors ...

Claims

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Application Information

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IPC IPC(8): G06K9/00G06K9/36G06K9/62
CPCG06V20/182G06V10/20G06F18/22G06F18/23213G06F18/24
Inventor 胡红兵詹玉兰
Owner HUANGGANG NORMAL UNIV
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