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Method and device for determining appearance size of dynamic target, medium and electronic equipment

A technology of dynamic target and appearance size, applied in the direction of measuring device, optical device, instrument, etc., to achieve the effect of high accuracy

Active Publication Date: 2022-03-01
SUTENG INNOVATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But there is a lack of a scheme to determine the appearance size of the dynamic target

Method used

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  • Method and device for determining appearance size of dynamic target, medium and electronic equipment
  • Method and device for determining appearance size of dynamic target, medium and electronic equipment
  • Method and device for determining appearance size of dynamic target, medium and electronic equipment

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Embodiment Construction

[0028] In order to make the purpose, technical solution and advantages of the present disclosure clearer, the embodiments of the present disclosure will be further described in detail below in conjunction with the accompanying drawings.

[0029] When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.

[0030] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so ...

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Abstract

The invention provides a dynamic target appearance size determination method, a dynamic target appearance size determination device, a computer readable storage medium and electronic equipment, and relates to the technical field of intelligent traffic. The method comprises the following steps: determining a detection area, and obtaining multi-frame point cloud data and a plurality of measurement speeds of a dynamic target in the detection area; determining motion compensation according to the plurality of measurement speeds based on the time points of the plurality of measurement speeds and the time points of the plurality of frames of point cloud data; performing registration processing on the multi-frame point cloud data based on motion compensation to obtain a reconstructed point cloud of the moving target; and determining the measured external dimension of the dynamic target according to the reconstructed point cloud and the motion direction of the dynamic target. According to the technical scheme, a scheme for determining the appearance size of the dynamic target is provided, and the appearance size of the dynamic target can be determined with high accuracy.

Description

technical field [0001] The present disclosure relates to the technical field of intelligent transportation, and in particular to a method and device for determining the appearance size of a dynamic object, a method and device for determining, a computer-readable storage medium, and electronic equipment. Background technique [0002] The current technology of object appearance detection generally requires that the object to be detected is in a static state, that is, the appearance size of the object is measured when the object is in a static state. But there is a lack of a scheme for determining the apparent size of the dynamic target. [0003] For example, for roads with height limit requirements, the determination of the appearance size of vehicles (dynamic targets) driving on the road will help to quickly identify violating vehicles, and timely warning will effectively improve driving safety. [0004] Therefore, the method for determining the appearance of dynamic object ...

Claims

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Application Information

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IPC IPC(8): G01B11/00G01B11/03G01B11/04G01B11/06
CPCG01B11/00G01B11/043G01B11/046G01B11/03G01B11/0608G01B11/0691
Inventor 何仕文
Owner SUTENG INNOVATION TECH CO LTD