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Dynamic target detection method, device, storage medium and roadbed monitoring equipment

A dynamic target and detection method technology, which is applied in measurement devices, traffic flow detection, electromagnetic wave re-radiation, etc., can solve the problems of image processing technology, large computing resources, consumption, etc., and achieve simple and efficient dynamic and static detection and tracking of targets. , the effect of reducing complexity

Active Publication Date: 2021-05-14
SUTENG INNOVATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The existing target tracking methods are all based on image processing, but image processing technology is greatly affected by external environmental factors. In addition, the current detection and tracking algorithms are mainly based on deep learning, which requires large computing resources and dedicated graphics processing. Processor (Graphics Processing Unit, GPU)

Method used

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  • Dynamic target detection method, device, storage medium and roadbed monitoring equipment
  • Dynamic target detection method, device, storage medium and roadbed monitoring equipment
  • Dynamic target detection method, device, storage medium and roadbed monitoring equipment

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Embodiment Construction

[0030] In order to make the purpose, technical solution and advantages of the present application clearer, the embodiments of the present application will be further described in detail below in conjunction with the accompanying drawings.

[0031] When the following description designs the drawings, the same numerals in different drawings designate the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with this application. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present application as recited in the appended claims.

[0032] In the description of the present application, it should be understood that the terms "first", "second" and so on are used for descriptive purposes only, and should not be understood as indicating or implying relative importance. Those of ordinary skill in the art can understand the spe...

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Abstract

The application discloses a dynamic target detection method, device, storage medium and roadbed monitoring equipment, belonging to the technical field of monitoring. The detection method of the dynamic target includes: obtaining the first point cloud scanned by the laser radar in the i-th scanning area of ​​the current frame, calculating the depth of the first point cloud, and obtaining the maximum value associated with the i-th scanning area. Point cloud depth, when the depth of the first point cloud is less than the maximum point cloud depth, it is determined that there is a dynamic target in the ith scanning area. Therefore, in this application, the subgrade monitoring equipment acquires point cloud data by scanning and establishes the longest distance model, which can simply and efficiently perform dynamic and static detection and track targets without being affected by light intensity factors, and reduce the complexity of calculation.

Description

technical field [0001] The invention relates to the technical field of monitoring, in particular to a dynamic target detection method, device, storage medium and roadbed monitoring equipment. Background technique [0002] At present, monitoring technology mainly monitors moving targets or suddenly intruding targets. Once a moving target appears in the scene, the monitoring system can issue a warning and distinguish the moving target for tracking. In the field of artificial intelligence technology, object tracking is an important topic in Advanced Driving Assistant System (ADAS). Effective object tracking can provide the driver with reliable target object location information. Using this information, the driver can Freed from the task of human tracking, it can even provide this information to the automatic driving system to achieve the purpose of unmanned driving. Existing target tracking methods are all based on image processing, but image processing technology is greatly a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G08G1/16G08G1/01G01S17/931G01S17/50G01S7/48
CPCG01S7/4802G01S17/50G08G1/0137G08G1/166G01S17/931
Inventor 牟加俊
Owner SUTENG INNOVATION TECH CO LTD