Positioning method, positioning device, positioning system and computer-readable storage medium

A positioning system and positioning method technology, applied in the field of positioning, can solve problems such as low positioning accuracy and inconsistent positioning results, and achieve the effects of improving robustness, ensuring consistency, and solving inconsistent positioning results.

Active Publication Date: 2021-01-05
YUANHUA ROBOTICS PERCEPTION & AI (SHENZHEN) TECH LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present application provides a positioning method, a positioning device, a positioning system, and a computer-readable storage medium, which can solve the problems of incoherent positioning results and low positioning accuracy of the current positioning system

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  • Positioning method, positioning device, positioning system and computer-readable storage medium
  • Positioning method, positioning device, positioning system and computer-readable storage medium
  • Positioning method, positioning device, positioning system and computer-readable storage medium

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Embodiment Construction

[0027] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application. Meanwhile, in the description of the present application, the terms "first", "second" and the like are only used to distinguish descriptions, and cannot be understood as indicating or implying relative importance.

[0028] It should be understood that when used in this specification and the appended claims, the term "comprising" indicates the presence of described features, integers, steps, operations, elements and / or components, but does not exclude one or more other features. , whole, step, operation, element, component and / or the presence or addition of a collection there...

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Abstract

The present application belongs to the technical field of positioning, and in particular relates to a positioning method, a positioning device, a positioning system, and a computer-readable storage medium, wherein the positioning system includes: a plurality of optical positioning devices located at different positions, and each optical positioning device Contains at least two cameras; the positioning method includes: acquiring a plurality of image data of the target object synchronously collected by the plurality of optical positioning devices; selecting from the plurality of optical positioning devices for determining according to the image data The optimal target optical positioning equipment combination of the target position of the target object; according to the image data of the target object synchronously collected by the optimal target optical positioning equipment combination, the target position of the target object is calculated using the multi-eye vertical foot method ; Realize the precise positioning of the target object.

Description

technical field [0001] The present application belongs to the technical field of positioning, and in particular relates to a positioning method, a positioning device, a positioning system and a computer-readable storage medium. Background technique [0002] Orthopedic assisted surgical robot is a robotic system that can assist orthopedic surgeons in precise surgical operations. Orthopedic surgical robots have the advantages of high surgical accuracy, less trauma to patients, faster postoperative recovery, and reduced operating intensity for doctors. [0003] Positioning and tracking technology is one of the important technologies in the field of orthopedic assisted surgical robots. Imaging-based optical positioning and tracking technology is a commonly used positioning and tracking method. [0004] However, loss of sight is one of the most common failure causes of optical positioning and tracking systems. In the near-infrared optical positioning and tracking system, when t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B34/20
CPCA61B34/20A61B2034/2055
Inventor 孟李艾俐刘立
Owner YUANHUA ROBOTICS PERCEPTION & AI (SHENZHEN) TECH LTD
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