Three-dimensional simulation platform for operation demonstration and algorithm verification of service robot

A service robot and three-dimensional simulation technology, applied in the field of robot system simulation, can solve problems such as no instructions or reports found, no data collected, etc., and achieve a good psychological immersion effect

Active Publication Date: 2018-02-09
SHANGHAI JIAO TONG UNIV
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0006] At present, there is no description or report of the similar technology of t

Method used

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  • Three-dimensional simulation platform for operation demonstration and algorithm verification of service robot
  • Three-dimensional simulation platform for operation demonstration and algorithm verification of service robot
  • Three-dimensional simulation platform for operation demonstration and algorithm verification of service robot

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Experimental program
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Embodiment

[0064] This embodiment provides a 3D simulation platform for service robot operation demonstration and algorithm verification, including a 3D simulation model of a service robot, a 3D home simulation environment, and software and hardware interfaces; wherein:

[0065] The simulation model of the service robot is based on the mobile robot arm and is equipped with various external sensor plug-ins, which can perform corresponding actions under gravity, motion inertia and friction, and obey the laws of physics under the action of the physics engine;

[0066] The three-dimensional home simulation environment is designed with reference to the real environment of the nursing home, and the objects in the environment are built with the real proportions and physical parameters of the environmental objects;

[0067] The software and hardware interface implements the operation of the entire platform and the connection with the real robot in the form of a server and a client.

[0068] Furt...

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Abstract

The invention discloses a three-dimensional simulation platform for operation demonstration and algorithm verification of a service robot. The three-dimensional simulation platform comprises a servicerobot simulation model, a three-dimensional domestic simulation environment and a software and hardware interface. The service robot three-dimensional simulation model simulates a real service robot,corresponding actions under the gravity, the movement inertia and the frictional force are carried out, and physical laws are automatically observed under the effect of a physical engine; and the three-dimensional domestic simulation environment simulates a real environment, objects in the environment are set up by utilizing a real proportion of the environment and physical parameters, and the software and hardware interface achieves operation to the service robot three-dimensional simulation model and the three-dimensional domestic simulation environment and is connected with the real service robot. According to the three-dimensional simulation platform for operation demonstration and algorithm verification of the service robot, a development process and a development period of a traditional service robot are optimized through a computer simulation technology so that research personnel can test algorithms more comprehensively through representation demonstration of the three-dimensional simulation environment, and further the research efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of robot system simulation, in particular to a three-dimensional simulation platform for service robot operation demonstration and algorithm verification. Background technique [0002] With the development of robotics and the intensification of the aging society, service robot technology has received extensive attention from scholars at home and abroad, and it is showing a development trend of increasing scale and complexity. The service robot itself has the characteristics of strong professionalism and strong human-computer interaction, which requires the service robot to have sufficient safety and reliability. Therefore, in the process of service robot design and application, it is often necessary to use a robot simulation platform. Simulate the robot and the application environment, demonstrate the operation and test the algorithm, and give the designer intuitive robot status feedback. [0003] In the pa...

Claims

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Application Information

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IPC IPC(8): B25J9/16
CPCB25J9/1697
Inventor 王景川陈卫东王怡文
Owner SHANGHAI JIAO TONG UNIV
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