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Positioning and navigation system based on multi-vision sensor fusion array and positioning and navigation method thereof

A visual sensor, positioning and navigation technology, applied in the field of positioning and navigation, can solve problems such as unreasonable route planning, not intelligent and reasonable, and rigid behavior patterns

Inactive Publication Date: 2018-07-20
深圳市拓灵者科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, in actual use, it will be found that this kind of robot has unreasonable route planning, rigid behavior mode, and often has some dead ends and loopholes in the route, which is not intelligent and reasonable enough.

Method used

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  • Positioning and navigation system based on multi-vision sensor fusion array and positioning and navigation method thereof
  • Positioning and navigation system based on multi-vision sensor fusion array and positioning and navigation method thereof
  • Positioning and navigation system based on multi-vision sensor fusion array and positioning and navigation method thereof

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Embodiment Construction

[0069] The positioning and navigation system and its positioning and navigation method based on the multi-vision sensor fusion array of the present invention will be further described in detail below in conjunction with the drawings and specific embodiments of the present invention.

[0070] Please refer to the attached figure 1 :

[0071] The positioning and navigation system based on multi-visual sensor fusion array is characterized in that the positioning and navigation system includes the following modules: visual sensor fusion array module, object recognition and tracking algorithm module, relative position perception module and navigation path planning module, wherein the visual The sensor fusion array module obtains the target and surrounding environment information through the visual sensor, and the object recognition and tracking algorithm module can obtain the judgment of the nature, activity and interference of the surrounding objects. The relative spatial relation...

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Abstract

The invention discloses a positioning and navigation system based on a multi-vision sensor fusion array. The navigation system acquires target and surrounding environment information by virtue of a vision sensor by utilizing a vision sensor fusion array therein, an object recognition and tracing algorithm module can acquire judgment of property, activity and interference of surrounding objects, the two items are combined to be input into a relative position sensing module to obtain a relative spatial relation between the object and the environment, a specific route is planned, and navigation is performed. A reasonable route can be planned for a small household cleaning robot, and the robot is guided to effectively complete operations at a high speed.

Description

【Technical field】 [0001] The invention relates to a modern smart device, in particular to the technical field of positioning and navigation of small household portable electronic devices. 【Background technique】 [0002] The degree of intelligence of household electronic equipment in existing products is constantly updated and iterated at a rapid rate, and the degree of intelligence of products is constantly improving, such as computers and intelligent central control systems. The most common and representative automatic cleaning equipment, such as a sweeping robot, is actually a vacuum cleaner that automatically calculates the trajectory. [0003] Most of the trajectory systems of existing sweeping robots follow the conventional model, that is, the full coverage trajectory, and then there is a collision recognition system, that is, randomly change the direction and change the route after encountering a collision or obstacle. If the running time is long, it can also be Clean...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01C21/20G01C11/02
CPCG01C11/02G01C21/206
Inventor 翁凯剑
Owner 深圳市拓灵者科技有限公司