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Image target positioning method, image target positioning device and mobile robot

A mobile robot and target positioning technology, applied in the field of image processing, can solve the problems of time-consuming, labor-intensive and unsatisfactory acquisition methods

Active Publication Date: 2020-05-26
UBTECH ROBOTICS CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing data set collection methods cannot meet the requirements of real-time acquisition of images of collected people at different distances by mobile robots during the movement process, and automatic labeling of the hand area in the images.
Existing data collection methods are time-consuming and labor-intensive

Method used

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  • Image target positioning method, image target positioning device and mobile robot
  • Image target positioning method, image target positioning device and mobile robot
  • Image target positioning method, image target positioning device and mobile robot

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Embodiment Construction

[0022] In the following description, specific details such as specific system structures and technologies are presented for the purpose of illustration rather than limitation, so as to thoroughly understand the embodiments of the present application. It will be apparent, however, to one 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.

[0023] 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 Presence or addition of features, wholes, steps, operations, elements, components and / or collections thereof.

[0024] It should...

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Abstract

The method is suitable for the technical field of image processing and provides an image target positioning method, an image target positioning device, a mobile robot and a computer readable storage medium. The method comprises the steps of acquiring an image of a collected person and the shooting distance of an image, wherein the shooting distance is the distance between the collected person andthe mobile robot when the mobile robot shoots the image; determining a target distance interval to which the shooting distance belongs in more than two preset distance intervals; and positioning the limb part of the acquired person in the image through a limb part positioning method corresponding to the target distance interval. The data set acquisition time and the labor cost can be saved.

Description

technical field [0001] The present application belongs to the technical field of image processing, and in particular relates to an image target positioning method, an image target positioning device, a mobile robot and a computer-readable storage medium. Background technique [0002] Gesture recognition is playing an increasingly important role in the field of robotics. By recognizing gestures, the robot can execute corresponding command operations to achieve non-contact interaction. The gesture recognition of robots is mainly based on deep learning technology. Therefore, the development of gesture recognition robots requires a large amount of data sets for training deep learning models. [0003] However, the existing data set collection methods cannot meet the requirements of real-time acquisition of images of the collected people at different distances by the mobile robot during the movement process, and automatic labeling of the hand area in the image. Existing data col...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06K9/62G06T7/70G06T7/90
CPCG06T7/90G06T7/70G06V40/10G06V20/10G06F18/2135
Inventor 罗志平程骏李清凤庞建新熊友军
Owner UBTECH ROBOTICS CORP LTD