Navigation method, device, navigation robot and storage medium
A navigation method and a technology of a navigation device, which are applied in the computer field, can solve problems such as inability to realize real-time path planning, and achieve the effect of reducing time-consuming
Inactive Publication Date: 2019-12-10
上海软中信息系统咨询有限公司
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Problems solved by technology
[0005] The purpose of the embodiments of the present invention is to provide a navigation method, aiming to solve the problem that the existing navigation robot usually adopts the way of preset two target point paths to realize navigation, and cannot realize real-time path planning
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[0032] In order to make the object, technical solution and advantages of the present invention clearer, the present invention 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 invention, not to limit the present invention.
[0033] It can be understood that the terms "first", "second" and the like used in the present application may be used to describe various elements herein, but unless otherwise specified, these elements are not limited by these terms. These terms are only used to distinguish one element from another element. For example, a first xx script could be termed a second xx script, and, similarly, a second xx script could be termed a first xx script, without departing from the scope of the present application.
[0034] Such as figure 1 As shown, in one embodiment, a navigation method is proposed, which ma...
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The invention is suitable for the technical field of computers, and particularly relates to a navigation method, a device, a navigation robot and a storage medium. The navigation method includes the following steps that initial position information and target position information are obtained; path planning is conducted according to the initial position information, the target position informationand a pre-established navigation area digital map; a robot moves toward a target position according to the planned path and current position information is obtained; the path is re-planned accordingto the current position information, the target position information and the navigation area digital map; and the robot moves toward the target position according to the re-planned path, and the previous steps are repeated until the robot reaches the target position. Path planning is conducted before moving, after the current position information is obtained in the advancing process, path planningis carried out again until the target position is reached, the advancing path can be adjusted constantly in this way, new obstacles in the path are avoided, and movement time consuming is reduced.
Description
technical field [0001] The invention belongs to the technical field of computers, and in particular relates to a navigation method, a device, a navigation robot and a storage medium. Background technique [0002] With the development of social economy and the progress of construction technology, the interior of buildings is becoming more and more complex. When people go to an unfamiliar place, such as a hospital, and want to find a specific department, they still cannot find it after going around with map navigation and prompts from the guiding nurse. At this time, if someone takes you there, it will save a lot of time. Robot autonomous positioning and navigation technology can accurately guide patients to where they want to go without taking up any time of doctors and nurses. [0003] The prerequisite for a navigation robot to perform autonomous operations is to be able to map the operating environment, that is, map construction. Map construction refers to the process in...
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Login to View More IPC IPC(8): B25J9/16B25J11/00G01C21/20G01C21/00
CPCB25J9/161B25J9/1664B25J9/1666B25J11/00G01C21/005G01C21/206
Inventor 雷辉崔浩王欣麒张风垠杨思睿陈鹤群倪钰婷
Owner 上海软中信息系统咨询有限公司