A search method based on modified image processing

An image processing and search method technology, applied in the field of image processing, can solve the problems of increasing the workload of pilots flying helicopters, poor reliability, difficult model matching and car search, etc., to ensure usability and consistency, and improve effectiveness Effect

Inactive Publication Date: 2019-04-16
深圳银兴科技开发有限公司
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Problems solved by technology

[0003] This search method in the prior art, on the one hand, has poor reliability of visual judgment, especially in areas with heavy traffic, because there are too many cars, it is difficult to make correct judgments on the models of all cars in a relatively short period of time. Once a vehicle is missed, all previous efforts will be wasted; on the other hand, the sub-area search method further increases the workload of the helicopter pilot. Over time, when the helicopter pilot enters a state of fatigue, it is difficult to continue to achieve effective Model matching and car search, at the same time, when the pilot of the helicopter is not concentrating on driving, it is also easy to cause flight accidents

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  • A search method based on modified image processing

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Embodiment Construction

[0019] Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0020] In order to overcome the above-mentioned shortcomings, the present invention builds a search method based on modified image processing, which includes: providing a vehicle search system based on modified image processing, using image acquisition equipment and image processing equipment adapted to high-altitude environments At the same time as the equipment, a model analysis device is introduced to obtain multiple car areas and high-definition camera images corresponding to multiple car areas, and to identify the vehicle type of each car area to obtain the vehicle model information corresponding to each car area. The car search system based on modified image processing uses electronic search to replace manual search, thus improving the efficiency and accuracy of search.

[0021] figure 1 It is a schematic diagram of the area search of the car sear...

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Abstract

The present invention relates to a search method based on modified image processing, which includes: providing a vehicle search system based on modified image processing, while using image acquisition equipment and image processing equipment adapted to high-altitude environments, introducing The car model analysis device is used to obtain multiple car areas and high-definition camera images corresponding to multiple car areas, and perform vehicle model identification for each car area to obtain vehicle model information corresponding to each car area.

Description

technical field [0001] The invention relates to the field of image processing, in particular to a search method based on modified image processing. Background technique [0002] At present, the police or relevant government law enforcement departments still rely on the naked eye observation of the pilot of the helicopter to search the car of the criminal who is driving away. Each area to be searched is searched sequentially to match the car of the criminal. Models are subject to key surveys. [0003] This search method in the prior art, on the one hand, has poor reliability of visual judgment, especially in areas with heavy traffic, because there are too many cars, it is difficult to make correct judgments on the models of all cars in a relatively short period of time. Once a vehicle is missed, all previous efforts will be wasted; on the other hand, the sub-area search method further increases the workload of the helicopter pilot. Over time, when the helicopter pilot enters...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06K9/00G08G1/017
CPCG08G1/0175G06V20/52G06V2201/08
Inventor 周慧
Owner 深圳银兴科技开发有限公司
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