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Path planning method, device, electronic device and storage medium

A path planning and path technology, applied in the computer field, can solve the problems of a single planning algorithm, the inability to guarantee the accuracy and safety of the puncture process, and the poor obstacle avoidance effect, so as to achieve a good obstacle avoidance effect and expand the range of path selection.

Active Publication Date: 2022-07-19
SHENZHEN INST OF ADVANCED TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] Existing path planning methods generally use a single planning algorithm, which cannot solve complex path planning problems, and the effect of obstacle avoidance is not good. If the existing path planning methods are applied to actual organ puncture, the accuracy of the puncture process cannot be guaranteed and security

Method used

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  • Path planning method, device, electronic device and storage medium
  • Path planning method, device, electronic device and storage medium
  • Path planning method, device, electronic device and storage medium

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Embodiment Construction

[0060] In the following description, for the purpose of illustration rather than limitation, specific details such as a specific system structure and technology are set forth in order to provide a thorough understanding of the embodiments of the present application. However, it will be apparent to those skilled in the art that the present application may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.

[0061] It is to be understood that, when used in this specification and the appended claims, the term "comprising" indicates the presence of the described feature, integer, step, operation, element and / or component, but does not exclude one or more other The presence or addition of features, integers, steps, operations, elements, components and / or sets thereof.

[0...

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Abstract

The present application is applicable to the field of computer technology, and provides a path planning method, device, electronic device and storage medium. The path planning method includes: acquiring starting point, target point and obstacle information; One valid path point, performing path planning on at least one valid path point to obtain at least one optimized path, wherein the optimized path is a path connecting the starting point and the target point; the path corresponding to each optimized path is calculated according to the preset path evaluation function Score; if there is an optimized path whose path score reaches the preset value, the optimized path whose path score reaches the preset value is used as the planned path. The path planning method provided by the embodiments of the present application performs path planning according to valid path points, obtains an optimized path, expands the path selection range, and then constrains the optimized path from multiple aspects to obtain a better planned path.

Description

technical field [0001] The present application belongs to the field of computer technology, and particularly relates to a path planning method, apparatus, electronic device and storage medium. Background technique [0002] The existing path planning methods generally use a single planning algorithm, which cannot solve complex path planning problems, and the obstacle avoidance effect is not good. If the existing path planning methods are applied to actual organ puncture, the accuracy of the puncture process cannot be guaranteed. and security. SUMMARY OF THE INVENTION [0003] The embodiments of the present application provide a path planning method, an apparatus, an electronic device, and a storage medium, which can plan a more accurate path and achieve a better obstacle avoidance effect. [0004] In a first aspect, an embodiment of the present application provides a path planning method, including: [0005] Obtain starting point, target point and obstacle information; ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q10/04G06Q10/06A61B34/10
CPCG06Q10/047G06Q10/06393A61B34/10A61B2034/108A61B2034/107
Inventor 赵保亮胡颖李世博邵世平张悦
Owner SHENZHEN INST OF ADVANCED TECH
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