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Pose recognition method, electronic equipment and storage medium

A recognition method and pose technology, applied in character and pattern recognition, electromagnetic wave re-radiation, radio wave measurement system and other directions, can solve problems such as failure to meet application requirements, failure to reach millimeter-level positioning accuracy, etc. Degeneration, pose recognition results are accurate, high-accuracy effects

Inactive Publication Date: 2020-03-27
上海宾通智能科技有限公司
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Problems solved by technology

[0003] At the same time, the inventors found that there are at least the following problems in related technologies: laser SLAM technology still has some insurmountable points, such as time-varying scene, symmetry, and laser sparsity. Accuracy and reliability present challenges
Moreover, the current positioning and navigation method based on SLAM still cannot reach the millimeter-level positioning accuracy, and cannot meet the application requirements of some specific scenarios.

Method used

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  • Pose recognition method, electronic equipment and storage medium
  • Pose recognition method, electronic equipment and storage medium
  • Pose recognition method, electronic equipment and storage medium

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Embodiment Construction

[0034] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, various implementation modes of the present invention will be described in detail below in conjunction with the accompanying drawings. However, those of ordinary skill in the art can understand that in each implementation manner of the present invention, many technical details are proposed in order to enable readers to better understand the present invention. However, even without these technical details and various changes and modifications based on the following implementation modes, the technical solution claimed in the present invention can also be realized.

[0035] The first embodiment of the present invention relates to a pose recognition method, including: obtaining point cloud data through a sensing device arranged on an automatic guided vehicle; identifying a target point cloud from the point cloud data; wherein, the target point cloud is th...

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Abstract

The embodiment of the invention relates to the technical field of automatic guided vehicle control, and discloses a pose recognition method, electronic equipment and a storage medium. The method comprises the following steps: acquiring point cloud data through a sensing device arranged on the automatic guided vehicle; identifying a target point cloud from the point cloud data; wherein the target point cloud is point cloud data corresponding to two reflective positioning parts pre-deployed at a butt joint position; fitting according to the target point cloud and the preset parameters of the tworeflective positioning parts to obtain the pose of the automatic guided vehicle relative to the butt joint position; wherein the automatic guided vehicle carries out navigation according to the pose.According to the embodiment of the invention, the positioning accuracy and reliability of the automatic guided vehicle and the like can be improved, so that some high-precision positioning requirements can be met.

Description

technical field [0001] The invention relates to the technical field of automatic guided vehicle control, in particular to a pose recognition method, electronic equipment and a storage medium. Background technique [0002] AGV (Automated Guided Vehicle) is a transport vehicle equipped with automatic guidance devices such as electromagnetic or optical, capable of driving along a prescribed guiding path, and has safety protection and various transfer functions. Laser is collimated and non-divergent, and can accurately measure distance, so it is widely used in robot positioning and navigation. Laser SLAM (Simultaneous Localization and Mapping, real-time positioning and map construction) is a typical and widely used navigation technology. The navigation solution based on laser SLAM is easy to deploy, simple to use, and mature in technology. [0003] At the same time, the inventors found that there are at least the following problems in related technologies: laser SLAM technolog...

Claims

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Application Information

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IPC IPC(8): G01S17/06G01S17/88G06K9/62
CPCG01S17/06G01S17/88G06F18/23
Inventor 王隆潭
Owner 上海宾通智能科技有限公司
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