CN107230419A - A kind of L-type platform for being used to learn human simulation through cave - Google Patents
A kind of L-type platform for being used to learn human simulation through cave Download PDFInfo
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- CN107230419A CN107230419A CN201710500767.4A CN201710500767A CN107230419A CN 107230419 A CN107230419 A CN 107230419A CN 201710500767 A CN201710500767 A CN 201710500767A CN 107230419 A CN107230419 A CN 107230419A
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/28—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for medicine
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Abstract
A kind of L-type platform for being used to learn human simulation through cave, including L-type playscript with stage directions body, the rotating disk of translator, image capture module, image processing module and user's operation module, the present invention can make human simulation model fixed position accurate in use, and the model after human simulation model is fixed is difficult to rotate under external force.
Description
Technical field
The present invention relates to medical teaching field, more particularly to a kind of L-type platform for being used to learn human simulation through cave.
Background technology
In clinic, modern medicine education and student have been insufficient for using traditional human body teaching method
Train under battle conditions, using human simulation model measurement, be better understood by medico and grasped acupuncture point and the manipulation of acupuncture of human body
Training, in the training process human simulation need accurately to determine its position after being fixed on L-type platform, exist artificial fixed inaccurate
Really, the problems such as human simulation model fixed is easily rotated.
The content of the invention
Based on above-mentioned technical problem, the present invention proposes a kind of fixed position accurately, and the model after fixing is difficult what is rotated
A kind of L-type platform for being used to learn human simulation through cave.
The technical solution adopted in the present invention is：It is a kind of be used for through cave learn human simulation L-type platform, including L-type playscript with stage directions body, turn
Disk, motor, image capture module, image processing module and user's operation module, it is characterised in that：
The L-type playscript with stage directions body includes horizontal component and vertical portion, and horizontal component has central motor and is fixed on motor transmission shaft
On rotating disk；
There are centrosymmetric four block button holes on the rotating disk, human simulation model is fixed by the buckle of human simulation model bottom；
Described image acquisition module by>=1 camera composition.
The input of described image processing module has image capture module and user's operation module, and output end is motor；Institute
State user's operation module to be used for setting exercise project and storage institute exercise item purpose pictorial information, believed by the image with collecting
Breath carries out contrast and show whether model current location is up to standard；
A kind of described L-type platform for being used to learn human simulation through cave, it is characterised in that have between the motor and rotating disk three it is coaxial
Gear, gearratio is 1:40 to 1:60, very big it could significantly rotate the model with reference to the torque external force of selected motor.
Described a kind of L-type platform for being used to learn human simulation through cave, it is characterised in that whether judgment models current location is up to standard
Standard be：The image pixel histogram distribution of the image collected and the stored image pixel in user's operation module are straight
Side figure distribution likelihood whether more than 90%, be it is then up to standard, it is otherwise not up to standard.
Described a kind of L-type platform for being used to learn human simulation through cave, it is characterised in that described image acquisition module is same per 0.5s
IMAQ of Shi Jinhang.
Described a kind of L-type platform for being used to learn human simulation through cave, it is characterised in that described image pixel is histogrammic to be obtained
Process：Threshold value differentiation is carried out by the background color to manikin and L-type platform, migration processing is carried out to background color histogram and to human body
Model histogram carries out stretch processing and obtains desired image pixel histogram.
Described a kind of L-type platform for being used to learn human simulation through cave, it is characterised in that when operating system of user judges up to standard
When, that is, start exercise, motor is adjusted when not up to standard and proceeds position correction.
The beneficial effects of the invention are as follows：
1. human simulation modal position determines that precision is high：Enter using the position of image recognition judgment models, and with reference to motor movement
Row staining effect make it that the position of model is more accurate.
2. the human simulation fixed is difficult transmission：By setting the travelling gear between motor and rotating disk, gearratio is adjusted
It is whole to 1 to 50 so that the model being fixed on rotating disk is difficult to rotate under external force.
Brief description of the drawings
Fig. 1 is the overall appearance schematic diagram of the present invention
Fig. 2 is the logical construction block diagram of the present invention
Fig. 3 is three gear schematic diagrames between motor and rotating disk in the present invention
Fig. 4 is the use schematic flow sheet of the present invention
In figure：1 be L-type platform vertical portion, 2 be rotating disk, 3 be L-type platform horizontal component, 4 be image capture module, 5 be power transmission shaft,
6 be gear wheel at motor, 7 be drive pinion, 8 be transmission gear wheel, 9 be little gear at rotating disk, 10 be gear wheel at rotating disk,
11 it is power transmission shaft, 12 be little gear at motor, 13 is motor shaft.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to embodiments, to the present invention
It is further elaborated, it will be appreciated that the specific embodiments described herein are merely illustrative of the present invention, is not used to
Limit the present invention.
A kind of L-type platform for learning human simulation through cave that the present invention is provided includes L-type playscript with stage directions body, rotating disk, motor, image and adopted
Collect module, image processing module and user's operation module；
The L-type playscript with stage directions body includes horizontal component and vertical portion, and horizontal component has central motor and is fixed on motor transmission shaft
On rotating disk；
There are centrosymmetric four block button holes on the rotating disk, human simulation model is fixed by the buckle of human simulation model bottom；
Described image acquisition module is made up of one or more cameras, and the cam lens plane is in L-type platform horizontal component
45 degree of angles, three cameras are equidistantly arranged in edge of the L-type platform horizontal component away from vertical portion, and each camera is every
0.5s carries out an IMAQ simultaneously；
The input of described image processing module has image capture module and user's operation module, and output end is motor, by right
The background color of manikin and L-type platform in the picture collected carries out threshold value differentiation, and migration processing is carried out simultaneously to background color histogram
Stretch processing is carried out to manikin histogram and obtains desired image pixel histogram；
User's operation module is used for the image pixel histogram for setting exercise project and storage institute exercise item purpose picture, leads to
The image image pixel histogram progress contrast with collecting is crossed to draw, it is up to standard if likelihood is more than 90%, it is otherwise not up to standard,
Motor is rotated further progress calibration positioning；
There are three in-line gears between the motor and rotating disk, as shown in figure 3, the in-line gears canine tooth tooth number on motor is
71, the little gear number of teeth is 22；Idler gear canine tooth tooth number is 81, and the little gear number of teeth is 24；The gear canine tooth gear teeth on rotating disk
Number is 101, and the little gear number of teeth is 22, is computed gearratio for 1 to 50, with reference to selected motor torque external force will it is very big could be big
The rotational motion model.
The specifically used process of the present invention：As shown in figure 4,
1）User fixes manikin on rotating disk according to exercise demand according to snapped-in position, and to practice in user interface selection
The acupuncture point of habit；
2）Now image capture module starts the image information of collection model, and is sent to image processing module；
3）The progress image pixel such as image processing module is distinguished by threshold value, migration processing stretch processing is histogrammic to be obtained, and
It will send information to user's operation module；
4）User's operation module show that current location is by the way that the image information got and the image information that prestores are compared
No up to standard, likelihood is as up to standard more than 90% herein, if up to standard user interface point out and start exercise, it is not up to standard then
Motor makes model rotation, and performs 2）Step.
Claims (7)
1. a kind of L-type platform for being used to learn human simulation through cave, including at L-type playscript with stage directions body, rotating disk, motor, image capture module, image
Manage module and user's operation module, it is characterised in that：
The L-type playscript with stage directions body includes horizontal component and vertical portion, and there is motor at horizontal component center and is fixed on motor transmission shaft
On rotating disk；There are centrosymmetric four block button holes on the rotating disk, human simulation is fixed by the buckle of human simulation model bottom
Model；
The input of described image processing module has image capture module and user's operation module, and output end is motor；It is described to use
Family operation module is used for setting exercise project and storage institute exercise item purpose pictorial information, is entered by the image information with collecting
Row contrast show whether model current location is up to standard.
2. a kind of L-type platform for being used to learn human simulation through cave according to claim 1, it is characterised in that described image is gathered
Module by>=1 camera composition.
3. a kind of L-type platform for being used to learn human simulation through cave according to claim 1, it is characterised in that the motor is with turning
There are three in-line gears between disk, gearratio is 1:40 to 1:60.
4. a kind of L-type platform for being used to learn human simulation through cave according to claim 1, it is characterised in that judgment models are current
Position standard whether up to standard is：The image pixel histogram distribution of the image collected and being stored up in user's operation module
Image pixel histogram distribution likelihood is deposited whether more than 90%, be it is then up to standard, it is otherwise not up to standard.
5. a kind of L-type platform for being used to learn human simulation through cave according to claim 1, it is characterised in that described image is gathered
Module carries out an IMAQ per 0.5s simultaneously.
6. a kind of L-type platform for being used to learn human simulation through cave according to claim 2, it is characterised in that described image pixel
Histogrammic acquisition process：Threshold value differentiation is carried out by the background color to manikin and L-type platform, line displacement is entered to background color histogram
Handle and stretch processing is carried out to manikin histogram and obtain desired image pixel histogram.
7. a kind of L-type platform for being used to learn human simulation through cave according to claim 3, it is characterised in that be when user operates
When system judges up to standard, that is, start exercise, motor is adjusted when not up to standard and proceeds position correction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710500767.4A CN107230419A (en) | 2017-06-27 | 2017-06-27 | A kind of L-type platform for being used to learn human simulation through cave |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201710500767.4A CN107230419A (en) | 2017-06-27 | 2017-06-27 | A kind of L-type platform for being used to learn human simulation through cave |
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| CN107230419A true CN107230419A (en) | 2017-10-03 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1471061A (en) * | 2002-05-12 | 2004-01-28 | 株式会社森田制作所 | Network-adaptive medical diagnosis practice simulating apparatus |
| CN2932532Y (en) * | 2006-07-31 | 2007-08-08 | 倪国庆 | Demonstrative model |
| CN101108563A (en) * | 2006-07-17 | 2008-01-23 | 深圳国宝造币有限公司 | Badge coin transferring framing system and locating method thereof |
| CN102306288A (en) * | 2011-09-02 | 2012-01-04 | 山东轻工业学院 | Multi-angle face image acquisition device and method |
| CN104192370A (en) * | 2014-08-20 | 2014-12-10 | 华东交通大学 | Intelligent recognition and adjusting method for particulate matter packaging bags in packaging machine |
| CN106448401A (en) * | 2016-11-01 | 2017-02-22 | 孙丽华 | Three-dimensional mold of displaying thyroid mini nodules in ultrasound department |
-
2017
- 2017-06-27 CN CN201710500767.4A patent/CN107230419A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1471061A (en) * | 2002-05-12 | 2004-01-28 | 株式会社森田制作所 | Network-adaptive medical diagnosis practice simulating apparatus |
| CN101108563A (en) * | 2006-07-17 | 2008-01-23 | 深圳国宝造币有限公司 | Badge coin transferring framing system and locating method thereof |
| CN2932532Y (en) * | 2006-07-31 | 2007-08-08 | 倪国庆 | Demonstrative model |
| CN102306288A (en) * | 2011-09-02 | 2012-01-04 | 山东轻工业学院 | Multi-angle face image acquisition device and method |
| CN104192370A (en) * | 2014-08-20 | 2014-12-10 | 华东交通大学 | Intelligent recognition and adjusting method for particulate matter packaging bags in packaging machine |
| CN106448401A (en) * | 2016-11-01 | 2017-02-22 | 孙丽华 | Three-dimensional mold of displaying thyroid mini nodules in ultrasound department |
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