阅读说明：本技术 一种基于双目立体视觉三维重建系统 (Three-dimensional reconstruction system based on binocular stereo vision ) 是由 曹宇 吕赫一 于 2019-09-28 设计创作，主要内容包括：本发明公开了一种基于双目立体视觉三维重建系统,涉及三维重建系统技术领域；机箱的底部四角处均固定安装有行走轮,机箱的内部分别固定安装有蓄电池与处理计算机,机箱的上端分别固定安装有显示器与安装架,安装架上通过轴承座固定安装有主轴,主轴的下端固定安装有安装齿轮,安装齿轮与驱动齿轮相啮合,驱动齿轮固定安装有驱动电机的轴上,驱动电机通过螺栓安装在安装架上,主轴的上端固定安装有连接轴,连接轴为横向设置,连接轴的两端固定安装有双摄像头,连接轴的中上端固定安装有照明灯；本发明能够实现快速控制,稳定性高,且控制准确,操作简便,能够节省时间；使用方便,结构简单,且效率高,能够在检测时进行补光。(The invention discloses a binocular stereo vision based three-dimensional reconstruction system, and relates to the technical field of three-dimensional reconstruction systems; the four corners of the bottom of the case are fixedly provided with walking wheels, the inside of the case is respectively fixedly provided with a storage battery and a processing computer, the upper end of the case is respectively fixedly provided with a display and an installation frame, the installation frame is fixedly provided with a main shaft through a bearing seat, the lower end of the main shaft is fixedly provided with an installation gear, the installation gear is meshed with a driving gear, the driving gear is fixedly provided with a shaft of a driving motor, the driving motor is arranged on the installation frame through bolts, the upper end of the main shaft is fixedly provided with a connecting shaft, the connecting shaft is transversely arranged, two ends of the connecting shaft are fixedly provided with double cameras; the invention can realize rapid control, has high stability, accurate control and simple and convenient operation, and can save time; convenient to use, simple structure, and efficient, can carry out the light filling when detecting.)

1. The utility model provides a three-dimensional system of rebuilding based on binocular stereovision which characterized in that: the device comprises a case, traveling wheels, a storage battery, a processing computer, a display, a mounting frame, a driving gear, a driving motor, a mounting gear, a main shaft, a connecting shaft, double cameras and a lighting lamp; the bottom four corners of machine case all fixed mounting have the walking wheel, the inside of machine case respectively fixed mounting have battery and processing computer, the upper end of machine case respectively fixed mounting have display and mounting bracket, there is the main shaft through bearing frame fixed mounting on the mounting bracket, the lower extreme fixed mounting of main shaft has the installation gear, the installation gear meshes with drive gear mutually, drive gear fixed mounting has the epaxial of driving motor, driving motor passes through the bolt and installs on the mounting bracket, the upper end fixed mounting of main shaft has the connecting axle, the connecting axle is horizontal setting, the both ends fixed mounting of connecting axle has double cameras, the middle and upper fixed mounting of connecting axle has the light, the battery passes through the wire and is connected with processing computer, the power end electricity of display is connected, double cameras passes through the wire and is connected with processing computer's input electricity, processing, The illuminating lamp is electrically connected, and the display is electrically connected with the input end and the output end of the processing computer.

2. The binocular stereo vision based three-dimensional reconstruction system of claim 1, wherein: the display is a touch display screen.

3. The binocular stereo vision based three-dimensional reconstruction system of claim 1, wherein: the walking wheel is a shock absorption type universal walking wheel.

4. The binocular stereo vision based three-dimensional reconstruction system of claim 1, wherein: the driving motor is a low-speed motor.

5. The binocular stereo vision based three-dimensional reconstruction system of claim 1, wherein: the illuminating lamp is an LED lamp.

Technical Field

The invention belongs to the technical field of three-dimensional reconstruction systems, and particularly relates to a three-dimensional reconstruction system based on binocular stereo vision.

Background

Three-dimensional reconstruction refers to the establishment of a mathematical model suitable for computer representation and processing of a three-dimensional object, is the basis for processing, operating and analyzing the properties of the three-dimensional object in a computer environment, and is also a key technology for establishing virtual reality expressing an objective world in a computer.

In computer vision, three-dimensional reconstruction refers to the process of reconstructing three-dimensional information from single-view or multi-view images. Since the information of a single video is incomplete, the three-dimensional reconstruction needs to utilize empirical knowledge. The multi-view three-dimensional reconstruction (human-like binocular positioning) is relatively easy, and the method is that the camera is calibrated firstly, namely the relation between the image coordinate system of the camera and the world coordinate system is calculated. Three-dimensional information is then reconstructed using the information in the plurality of two-dimensional images.

The existing three-dimensional reconstruction system is inaccurate in detection, low in efficiency, complex in operation, time-wasting and inaccurate in control.

Disclosure of Invention

The problems that an existing three-dimensional reconstruction system is inaccurate in detection, low in efficiency, complex in operation, time-wasting and inaccurate in control when in use are solved; the invention aims to provide a binocular stereo vision based three-dimensional reconstruction system.

The invention relates to a binocular stereo vision based three-dimensional reconstruction system which comprises a case, traveling wheels, a storage battery, a processing computer, a display, a mounting frame, a driving gear, a driving motor, a mounting gear, a main shaft, a connecting shaft, two cameras and a lighting lamp, wherein the traveling wheels are arranged on the case; the bottom four corners of machine case all fixed mounting have the walking wheel, the inside of machine case respectively fixed mounting have battery and processing computer, the upper end of machine case respectively fixed mounting have display and mounting bracket, there is the main shaft through bearing frame fixed mounting on the mounting bracket, the lower extreme fixed mounting of main shaft has the installation gear, the installation gear meshes with drive gear mutually, drive gear fixed mounting has the epaxial of driving motor, driving motor passes through the bolt and installs on the mounting bracket, the upper end fixed mounting of main shaft has the connecting axle, the connecting axle is horizontal setting, the both ends fixed mounting of connecting axle has double cameras, the middle and upper fixed mounting of connecting axle has the light, the battery passes through the wire and is connected with processing computer, the power end electricity of display is connected, double cameras passes through the wire and is connected with processing computer's input electricity, processing, The illuminating lamp is electrically connected, and the display is electrically connected with the input end and the output end of the processing computer.

Preferably, the display is a touch display screen.

Preferably, the walking wheel is a shock absorption type universal walking wheel.

Preferably, the driving motor is a low-speed motor.

Preferably, the illuminating lamp is an LED lamp.

Compared with the prior art, the invention has the beneficial effects that:

the method has the advantages that the method can realize quick control, is high in stability, accurate in control and simple and convenient to operate, and can save time;

the device is convenient to use, simple in structure, high in efficiency and capable of supplementing light during detection.

Drawings

For ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.

FIG. 1 is a schematic structural diagram of the present invention.

In the figure: 1-a chassis; 2-travelling wheels; 3-a storage battery; 4-processing the computer; 5-a display; 6-mounting a frame; 7-a drive gear; 8-driving a motor; 9-mounting a gear; 10-a main shaft; 11-a connecting shaft; 12-dual cameras; 13-lighting lamp.

Detailed Description

In order that the objects, aspects and advantages of the invention will become more apparent, the invention will be described by way of example only, and in connection with the accompanying drawings. It is to be understood that such description is merely illustrative and not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

It should be noted that, in order to avoid obscuring the present invention with unnecessary details, only the structures and/or processing steps closely related to the scheme according to the present invention are shown in the drawings, and other details not so relevant to the present invention are omitted.

As shown in fig. 1, the following technical solutions are adopted in the present embodiment: the device comprises a case 1, traveling wheels 2, a storage battery 3, a processing computer 4, a display 5, a mounting rack 6, a driving gear 7, a driving motor 8, a mounting gear 9, a main shaft 10, a connecting shaft 11, double cameras 12 and a lighting lamp 13; the four corners of the bottom of the case 1 are fixedly provided with walking wheels 2, the walking wheels 2 can drive the case 1 to walk to a designated position, the inside of the case 1 is respectively and fixedly provided with a storage battery 3 and a processing computer 4, the storage battery 3 can provide electric energy, the upper end of the case 1 is respectively and fixedly provided with a display 5 and an installation frame 6, the display can input information and display information, the installation frame 6 is fixedly provided with a main shaft 10 through a bearing seat, the main shaft 10 can drive the double cameras to rotate, the lower end of the main shaft 10 is fixedly provided with an installation gear 9, the installation gear 9 is meshed with a driving gear 7, the driving gear 7 is fixedly provided with a shaft of a driving motor 8, the driving motor is driving power when the double cameras are adjusted, the driving motor 8 is installed on the installation frame 6 through bolts, the upper end of the main shaft 10 is fixedly, two cameras 12 are fixedly mounted at two ends of a connecting shaft 11, a lighting lamp 13 is fixedly mounted at the middle upper end of the connecting shaft 11, a storage battery 3 is electrically connected with power supply ends of a processing computer 4 and a display 5 through wires, the two cameras 12 are electrically connected with an input end of the processing computer 4 through wires, an output end of the processing computer 4 is respectively electrically connected with a driving motor 8 and the lighting lamp 13, the lighting lamp 13 can supplement light, and the display 5 is electrically connected with an input end and an output end of the processing computer.

Further, the display 5 is a touch display screen.

Further, the walking wheels 2 are shock-absorbing type universal walking wheels.

Further, the driving motor 8 is a low-speed motor.

Further, the illuminating lamp 13 is an LED lamp.

The working principle of the specific embodiment is as follows: when using, machine case 1 realizes the walking through walking wheel 2, and realize the power supply through battery 3 during the use, adopt two cameras 12 to realize information acquisition, and give processing computer 4 with the information transmission of gathering, carry out information processing by processing computer 4, and the information display after will handling is on display 5, two cameras are when adjusting simultaneously, it is rotatory to drive gear 7 through driving motor 8, the installation gear 9 of drive gear 7 meshing mutually also follows rotatoryly, make it can realize driving the main shaft and rotate, be convenient for adjust the position of two camera information acquisition, it is fast when adjusting, high durability and convenient use, and stability is high, when gathering, realize the illumination through light 13, be convenient for the light filling.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.