Method for building robot simulation drilling system based on reality scene

A technology for realistic scenarios and simulation exercises, applied in the field of construction of robot simulation and exercise systems, can solve the problems of long modeling cycle, expensive equipment, lack of texture information in 3D reconstruction, and achieve short modeling time, complete geometric model, Geometry consistent effect
CN104484522AInactive Publication Date: 2015-04-01SOUTHWEAT UNIV OF SCI & TECH +1
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
SOUTHWEAT UNIV OF SCI & TECH
Publication Date
2015-04-01
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a method for building a robot simulation drilling system based on a reality scene. The method comprises the following steps: obtaining depth image information of the reality scene, and transforming the depth image information into discrete three-dimensional point cloud data; interpreting the three-dimensional point cloud data into a semantic map which can be understood by a robot; inputting the discrete three-dimensional point cloud data into three-dimensional modeling software, and carrying out geometric modeling on a virtual scene, so as to obtain a three-dimensional entity model of the virtual scene; introducing the three-dimensional entity model into a 3DS MAX to map and render, so as to obtain a three-dimensional space scene model; carrying out geometric modeling on the robot in the 3DS MAX, so as to obtain a virtual robot model; introducing the three-dimensional space scene model and the virtual robot model into an OGRE (object-oriented graphics rendering engine), building a physical model and a power model of the three-dimensional space scene, and building a virtual scene simulation system.
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Description

technical field

[0001] The invention belongs to the technical field of machine vision and virtual reality, and in particular relates to a construction method of a robot simulation exercise system based on a real scene. Background technique

[0002] The continuous development of virtual reality technology has brought good news to the remote teleoperation of robots in dangerous environments. The robot operation simulation system based on virtual reality includes an operator, a teleoperated robot in a remote dangerous environment, a computer-generated virtual operation environment and an interactive interface. The operator only needs to use the generated virtual environment interface and robot-based multi-sensors to control the remote robot operation information and environmental information, and finally realize the simulation exercise of the robot in the virtual scene.

[0003] To build a robot simulation exercise system, it is first necessary to build a virtual environment c...

Claims

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