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Multi-view image pick-up system, terminal device, and robot

A camera system and imaging technology, applied in the field of visual navigation, to achieve the effects of expanding the scope of use, improving integration, and reducing hardware costs

Inactive Publication Date: 2018-07-24
CLOUDMINDS (SHENZHEN) ROBOTICS SYST CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] A technical problem to be solved by some embodiments of the present application is to provide a multi-eye camera system, terminal equipment and robot to solve the above-mentioned technical problems existing in the existing multi-eye camera system

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  • Multi-view image pick-up system, terminal device, and robot

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Embodiment Construction

[0012] In order to make the purpose, technical solution and advantages of the present application clearer, some embodiments of 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.

[0013] The first embodiment of the present application relates to a multi-eye camera system, which includes a processing mechanism and at least three visual sensing mechanisms. Wherein, the focal lengths of at least three visual sensing mechanisms are the same, and the optical centers of at least three visual sensing mechanisms are located on the same horizontal line (for the convenience of description, the horizontal line where the optical centers of the visual sensing mechanisms are hereinafter referred to as the first horizontal line), and do not ove...

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Abstract

The present application relates to the field of visual navigation technology, and discloses a multi-view image pick-up system, a terminal device, and a robot. In the present application, the multi-view image pick-up system includes a processing mechanism and at least three visual sensing mechanisms; the at least three visual sensing mechanisms have the same focal length, and the optical centers ofthe at least three visual sensing mechanisms are located on a first horizontal line, and are not mutually overlapped; the processing mechanism is respectively connected to the at least three visual sensing mechanisms for determining a baseline distance required for the multi-view image pick-up system to take a measured object, and two of the at least three visual sensing mechanisms are selected according to the required baseline distance to position the measured object. The multi-view image pick-up system can select the visual sensing mechanism to enable the baseline distance to meet requirements according to different application environment scenarios, effectively improving measurement accuracy and product integration, and greatly reducing hardware cost and expanding the product use range.

Description

technical field [0001] The present application relates to the technical field of visual navigation, in particular to a multi-eye camera system, terminal equipment and a robot. Background technique [0002] At present, mobile robots, drones, and autonomous driving are developing rapidly, and are gradually changing various traditional industries. As a key technology in the research of mobile robots, drones, and autonomous driving, real-time localization and mapping (SLAM) determines the Can robots, drones, and unmanned vehicles accurately complete path planning, autonomous navigation, and obstacle avoidance. The multi-eye camera system is one of the main ways to complete SLAM. At present, the multi-eye camera system mainly includes a monocular camera (including a three-primary color (RGB) camera and a set of structured light transceivers), a binocular RGB camera, and a measurable depth (TOF) camera. ) three types of cameras. [0003] However, the inventors found that there a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N13/243G01C11/00
CPCG01C11/00G01C21/005
Inventor 邱胜林张俭徐慎华李连中
Owner CLOUDMINDS (SHENZHEN) ROBOTICS SYST CO LTD
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