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Target detection method, device and computer-readable storage medium

A target detection and target technology, applied in the field of image processing, can solve problems such as traffic accidents, loss of attention of the vehicle ahead, occurrence and so on

Active Publication Date: 2022-03-15
SHENZHEN ECHIEV AUTONOMOUS DRIVING TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to provide a target detection method, system and computer-readable storage medium, aiming to solve the problem of losing focus on the vehicle in front when people are distracted or shifting their sight while driving in the prior art. Problems that lead to traffic accidents

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  • Target detection method, device and computer-readable storage medium
  • Target detection method, device and computer-readable storage medium
  • Target detection method, device and computer-readable storage medium

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Embodiment Construction

[0040] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0041] In the prior art, when people are driving a car, they generally use their eyes to determine whether there is a vehicle in front and the distance between the vehicle in front and the vehicle. attention, easily lead to the occurrence of traffic accidents.

[0042] In order to solve the above-mentioned technical problems, the present invention provides a method for target detection. In this method, first, based on the first semi-supervised learning model trained by using labeled data, image detection is performed on the area images collected by the vehicle-mounted camera to obtain image detection data, and then The first semi-supervised learning model is trained based on the image detection data and the point cloud data collected by the lidar to obtain a second semi-supervised learning model for target detection b...

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Abstract

The invention discloses a target detection method, comprising: based on a first semi-supervised learning model trained by using labeled data, performing image detection on an area image collected by a vehicle-mounted camera to obtain image detection data; based on the image detection data and laser radar acquisition The point cloud data is used to train the first semi-supervised learning model to obtain a second semi-supervised learning model for target detection based on the second semi-supervised learning model. The invention also discloses a target detection device and a computer-readable storage medium. The invention can make up for the deficiency of human eyes in observing objects and improve driving safety.

Description

technical field [0001] The present invention relates to the field of image processing, in particular to a target detection method, device and computer-readable storage medium. Background technique [0002] While living standards are gradually improving, people's work rhythm is also accelerating, and the number of motor vehicles is increasing rapidly. In the prior art, when people are driving a car, they generally use their eyes to determine whether there is a vehicle in front and the distance between the vehicle in front and the vehicle. attention, easily lead to the occurrence of traffic accidents. Contents of the invention [0003] The main purpose of the present invention is to provide a target detection method, system and computer-readable storage medium, aiming to solve the problem of losing focus on the vehicle in front when people are distracted or shifting their sight while driving in the prior art. problems that lead to traffic accidents. [0004] In order to a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06V20/58G06V10/764G06V10/80G06K9/62G06T7/77G01S17/02G01S17/08
CPCG06T7/77G01S17/08G06T2207/30252G06T2207/10028G06T2207/10044G06T2207/20081G01S17/86G06V20/584G06F18/251G06F18/24
Inventor 刘新宋朝忠郭烽
Owner SHENZHEN ECHIEV AUTONOMOUS DRIVING TECH CO LTD
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