CN108922429A - Matrix wall data interactive method, apparatus and system - Google Patents
Matrix wall data interactive method, apparatus and system Download PDFInfo
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- CN108922429A CN108922429A CN201810752021.7A CN201810752021A CN108922429A CN 108922429 A CN108922429 A CN 108922429A CN 201810752021 A CN201810752021 A CN 201810752021A CN 108922429 A CN108922429 A CN 108922429A
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- imaging unit
- displacement
- stretched
- matrix wall
- sequence
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/37—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being movable elements
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/302—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements characterised by the form or geometrical disposition of the individual elements
- G09F9/3026—Video wall, i.e. stackable semiconductor matrix display modules
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
Abstract
The invention discloses a kind of matrix wall data interactive methods, device and system, wherein the method includes obtaining action sequence and position sequence of the external object in timing；Determine the position of imaging unit to be stretched according to position sequence, imaging unit to be stretched be with external object in timing corresponding imaging unit；The displacement of imaging unit to be stretched is determined according to action sequence；Driving signal is provided by driver of the displacement of imaging unit on the position for being located at imaging unit to be stretched, to drive imaging unit to be stretched to carry out stretching motion by respective displacement.Scheme disclosed by the invention enables to user to interact with the displaying of matrix wall generation, improves the control mode of matrix wall displaying, improves the interest of matrix wall.
Description
Technical field
The invention belongs to machine control techniques fields, and in particular to a kind of matrix wall data interactive method, device and system.
Background technique
In order to give the better visual impact of visitor, industry is shown in the various methods such as novelty, to enjoying for visitor's audiovisual
By achieving the purpose that visitor is allowed to make a profound impression.With the development of video image processing technology, more and more exhibit-traders are logical
The mode of 3D displaying is crossed video image content is presented, currently, the mode mainly comprising naked eye 3D and the special 3D glasses of wearing is come
It realizes, by the development of many years, has tended to be mature, this technology is widely used in each museum.
In order to realize better visual effect, in the prior art, also occur showing video figure with the mode of matrix wall
Picture controls each unit entity in matrix and stretches or rotate, form real solid figure pattern, cooperate that is, by mechanical movement
Acousto-optic reaches the bandwagon effect of shock.Matrix wall can some simple patterns such as display font, however, in the prior art usually
Cooperate scheduled video using the program data preset, matrix wall shows that the mode of content is relatively simple, can not be according to people
Gesture motion of body etc. controls the displaying of matrix wall, can not generate and interact with user, the interest of matrix wall is lower.
Therefore, how to improve matrix wall control mode to improve the interest of matrix wall as technology urgently to be resolved and ask
Topic.
Summary of the invention
The technical problem to be solved in the present invention is that how to improve matrix wall control mode to improve the interest of matrix wall.
For this purpose, according in a first aspect, the embodiment of the invention discloses a kind of matrix wall data interactive method, matrix wall includes
Sequentially connected driver, telescoping mechanism and imaging unit, driver is for driving telescoping mechanism to carry out stretching motion to drive
Imaging unit carries out stretching motion, and matrix wall data interactive method includes：
Obtain action sequence and position sequence of the external object in timing；It is determined according to position sequence single to flexible imaging
Member position, imaging unit to be stretched be with external object in timing corresponding imaging unit；According to action sequence determine to
The displacement of flexible imaging unit；By drive of the displacement of imaging unit to be stretched on the position for being located at imaging unit to be stretched
Dynamic device provides driving signal, to drive imaging unit to be stretched to carry out stretching motion by respective displacement.
Optionally, include according to the displacement of the determining imaging unit to be stretched of action sequence：By the position of each action sequence
Shifting amount and maximum displacement are made than obtaining the displacement ratio of each action sequence；According to displacement ratio and imaging unit to be stretched
Maximum displacement obtains the displacement of imaging unit to be stretched.
Optionally, the displacement of imaging unit is the moving average of each action sequence.
According to second aspect, the embodiment of the invention provides a kind of matrix wall data interaction device, matrix wall includes successively
Driver, telescoping mechanism and the imaging unit of connection, driver is for driving telescoping mechanism to carry out stretching motion to drive imaging
Unit carries out stretching motion, and matrix wall data interaction device includes：
Data acquisition module, for obtaining action sequence and position sequence of the external object in timing；Position determines mould
Block, for determining the position of imaging unit to be stretched according to position sequence, imaging unit to be stretched is and external object is in timing
Upper corresponding imaging unit；It is displaced determining module, for determining the displacement of imaging unit to be stretched according to action sequence；Driving
Module provides driving for driver of the displacement by imaging unit to be stretched on the position for being located at imaging unit to be stretched
Signal, to drive imaging unit to be stretched to carry out stretching motion by respective displacement.
Optionally, displacement determining module includes：Ratio computing unit, for by the displacement of each action sequence and maximum
Displacement is made than obtaining the displacement ratio of each action sequence；Displacement calculation unit, for according to displacement ratio and to flexible
The maximum displacement of imaging unit obtains the displacement of the imaging unit.
According to the third aspect, the present invention provides a kind of computer installation, including processor, processor is for executing storage
The method that the computer program stored in device realizes above-mentioned first aspect any one.
According to fourth aspect, the present invention provides a kind of computer readable storage mediums, are stored thereon with computer program,
Processor is for executing the method that the computer program stored in storage medium realizes above-mentioned first aspect any one.
According to the 5th aspect, the present invention provides a kind of matrix wall data interaction systems, including imaging unit, for referring to
Fixed end is imaged external object on face；One side opposite with specified end face on imaging unit is arranged in telescoping mechanism, stretches
Mechanism is for driving imaging unit to carry out stretching motion；Driver is connected with telescoping mechanism, under the excitation of driving signal
Telescoping mechanism is driven to carry out stretching motion；Motion capture mechanism, for acquiring the data set of external object, the data of external object
Collection includes action sequence and position sequence of the external object in timing；Controller, respectively with driver and motion capture mechanism
Signal connection, for according to the data set generation of external object and the corresponding driving signal of the data set of external object.
Optionally, imaging unit and telescoping mechanism are to be detachably connected.
Optionally, motion capture mechanism is sensor.
The beneficial effects of the present invention are：
Matrix wall data interactive method and device disclosed by the embodiments of the present invention obtain movement of the external object in timing
Sequence and position sequence then determine the position of imaging unit to be stretched, wherein imaging unit to be stretched is according to position sequence
The imaging unit for needing to act corresponding with external object, and according to the position of the determining imaging unit to be stretched of action sequence
Shifting amount, final driver drive imaging unit to carry out stretching motion according to the displacement of imaging unit.In compared with the existing technology
Cooperate scheduled video using the data program preset to show that the scheme of content, scheme disclosed by the embodiments of the present invention make
Obtaining user can realize that control matrix wall shows content by making gesture, movement etc. before matrix wall, increase matrix wall
Interacting between user improves the interest of matrix wall.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those skilled in the art, without creative efforts,
It is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of flow chart of matrix wall data interactive method disclosed by the embodiments of the present invention；
Fig. 2 is the arrangement signal of each driver in a kind of matrix wall data interactive method disclosed by the embodiments of the present invention
Figure；
Fig. 3 is a kind of structural schematic diagram of matrix wall data interaction device disclosed by the embodiments of the present invention；
Fig. 4 is a kind of structure chart of matrix wall data interaction system disclosed by the embodiments of the present invention.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
The interest of matrix wall is improved in order to improve matrix wall control mode, present embodiment discloses a kind of matrix wall number
According to exchange method, matrix wall includes：Sequentially connected driver, telescoping mechanism and imaging unit, driver are flexible for driving
Mechanism carries out stretching motion to drive imaging unit to carry out stretching motion.Referring to FIG. 1, for a kind of matrix disclosed in the present embodiment
The flow chart of wall data interactive method, the matrix wall data interactive method include：
Step S101 obtains action sequence and position sequence of the external object in timing.
In a particular embodiment, matrix wall includes the motion capture mechanism for acquiring external action data, motion capture
Mechanism can be camera, be also possible to the wearable device with action induction contact, can also be that other can be collected
The other equipment of external action data.In the present embodiment, action sequence and position sequence of the external object in timing are outer
The posture and moving direction of portion's object.
Subscriber station makes certain movement, motion capture mechanism in the appreciable range of motion capture mechanism of matrix wall
The movement made to user is captured to obtain the action sequence and position sequence in timing of user's generation.
Step S102 determines the position of imaging unit to be stretched according to position sequence.
In the present embodiment, imaging unit to be stretched be with external object in timing corresponding imaging unit.
Position sequence namely user mobile side on timing of the user in timing is captured by motion capture mechanism
To the position sequence that then basis is got determines the position of corresponding imaging unit to be stretched, so that single to flexible imaging
Position sequence of the position and user of member in timing is consistent.
Step S103 determines the displacement of imaging unit to be stretched according to action sequence.
In the present embodiment, the displacement of imaging unit is the moving average of each action sequence.In specific embodiment
In, the displacement for determining imaging unit to be stretched according to action sequence includes：By the displacement and dominant bit of each action sequence
Shifting amount is made than obtaining the displacement ratio of each action sequence；It is measured according to the maximum displacement of displacement ratio and imaging unit to be stretched
To the displacement of imaging unit to be stretched.
Step S104, by driver of the displacement of imaging unit to be stretched on the position for being located at imaging unit to be stretched
Driving signal is provided.
Referring to FIG. 2, each driver 1 is arranged by matrix, often for each 1 arrangement schematic diagram of driver in the present embodiment
One end of a driver 1 is connected with imaging unit, when driver 1 does stretching motion, respective imaging unit can be driven to carry out
Mobile, different display effects can be presented in the case where being moved to different displacements in each driver 1.In the present embodiment, press
The displacement of imaging unit to be stretched to driver provide driving signal, can drive accordingly imaging unit to be stretched by respective
Displacement carries out stretching motion.
The present embodiment also discloses a kind of matrix wall data interaction device, and matrix wall includes：Sequentially connected driver is stretched
Contracting mechanism, imaging unit and motion capture mechanism, driver is for driving telescoping mechanism to carry out stretching motion to drive imaging single
Member carries out stretching motion, and motion capture mechanism is for acquiring external action data.Referring to FIG. 3, being the matrix wall data interaction
Apparatus structure schematic diagram, the matrix wall data interaction device include：Data acquisition module 201, position determination module 202, displacement
Determining module 203 and drive module 204, wherein：
Data acquisition module 201, for obtaining action sequence and position sequence of the external object in timing；Position determines
Module 202, for determining the position of imaging unit to be stretched according to position sequence, imaging unit to be stretched is and external object exists
Corresponding imaging unit in timing；It is displaced determining module 203, for determining the displacement of imaging unit to be stretched according to action sequence
Amount；Drive module 204 is provided for driver of the displacement by imaging unit on the position for being located at imaging unit to be stretched
Driving signal, to drive imaging unit to be stretched to carry out stretching motion by respective displacement.
In an alternate embodiment of the invention, displacement determining module 203 includes：Ratio computing unit is used for each action sequence
Displacement and maximum displacement make than obtaining the displacement ratio of each action sequence；Displacement calculation unit, for according to position
The maximum displacement of shifting ratio and imaging unit to be stretched obtains the displacement of the imaging unit.
In addition, also providing a kind of computer installation in the embodiment of the present invention, processor, which passes through, executes the computer instruction,
To realize following methods：
Obtain action sequence and position sequence of the external object in timing；It is determined according to position sequence single to flexible imaging
Member position, imaging unit to be stretched be with external object in timing corresponding imaging unit；According to action sequence determine to
The displacement of flexible imaging unit；It is mentioned by driver of the displacement of imaging unit on the position for being located at imaging unit to be stretched
For driving signal, to drive imaging unit to be stretched to carry out stretching motion by respective displacement.
It is that can lead to it will be understood by those skilled in the art that realizing all or part of the process in above-described embodiment method
Computer program is crossed to instruct relevant hardware and complete, the program can be stored in a computer-readable storage medium
In, the program is when being executed, it may include such as the process of the embodiment of above-mentioned each method.Wherein, the storage medium can be magnetic
Dish, CD, read-only memory (ROM) or random access memory (RAM) etc..Computer processor is situated between for executing storage
The computer program stored in matter realizes following methods：
Obtain action sequence and position sequence of the external object in timing；It is determined according to position sequence single to flexible imaging
Member position, imaging unit to be stretched be with external object in timing corresponding imaging unit；According to action sequence determine to
The displacement of flexible imaging unit；It is mentioned by driver of the displacement of imaging unit on the position for being located at imaging unit to be stretched
For driving signal, to drive imaging unit to be stretched to carry out stretching motion by respective displacement.
In addition, a kind of matrix wall data interaction system is also provided in the embodiment of the present invention, as shown in figure 4, the matrix wall number
Include according to interactive system：Imaging unit 3, for external object to be imaged on specified end face；Telescoping mechanism 2, setting exist
The one side opposite with specified end face on imaging unit 3, telescoping mechanism 2 is for driving imaging unit 3 to carry out stretching motion；Driver
1, it is connected with telescoping mechanism 2, for driving telescoping mechanism to carry out stretching motion under the excitation of driving signal；Motion capture mechanism
4, for acquiring the data set of external object, the data set of external object includes action sequence and position of the external object in timing
Set sequence；Controller 5 is connect, for the data set according to external object respectively with driver 1 and 4 signal of motion capture mechanism
Generate driving signal corresponding with the data set of external object.
Wherein, multiple drivers 1 can up and down, left and right splicing, to form a matrix wall or matrix panel.
In the present embodiment, telescoping mechanism 2, the one end of telescoping mechanism 2 far from driver 1 are fixedly connected on driver 1
It is removably connected with imaging unit 3, motion capture mechanism 4 is arranged in around matrix wall for perceiving the movement sequence of external object
Column and position sequence.
In a particular embodiment, driver 1 can be stepper motor, be also possible to hydraulic cylinder, can also be pneumatic cylinder etc.
The device of power can be provided.Telescoping mechanism 2 can be connected through a screw thread with imaging unit 3, can also also may be used by pin connection
By by other be detachably connected in a manner of connect.It is detachably connected between telescoping mechanism 2 and imaging unit 3 convenient for telescoping mechanism
2 and imaging unit 3 maintenance and replacement.
In an alternate embodiment of the invention, motion capture mechanism 4 can be camera, is also possible to infrared inductor, may be used also
To be that other can incude the inductor or sensor that external object acts.
What has been described above is only an embodiment of the present invention, and the common sense such as well known specific structure and characteristic are not made herein in scheme
Excessive description.It, without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Make several modifications and improvements.These also should be considered as protection scope of the present invention, these all will not influence what the present invention was implemented
Effect and patent practicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as specific embodiment can be used for explaining the content of claim.
Claims (10)
1. a kind of matrix wall data interactive method, the matrix wall includes that sequentially connected driver, telescoping mechanism and imaging are single
Member, the driver drive the imaging unit progress stretching motion for driving the telescoping mechanism to carry out stretching motion,
It is characterized in that, the matrix wall data interactive method includes：
Obtain action sequence and position sequence of the external object in timing；
The position of imaging unit to be stretched is determined according to the position sequence, the imaging unit to be stretched is right with the outside
As imaging unit corresponding in the timing；
The displacement of the imaging unit to be stretched is determined according to the action sequence；
It is provided by driver of the displacement of the imaging unit to be stretched on the position for being located at the imaging unit to be stretched
Driving signal, to drive the imaging unit to be stretched to carry out stretching motion by respective displacement.
2. matrix wall data interactive method as described in claim 1, which is characterized in that described to be determined according to the action sequence
The displacement of the imaging unit to be stretched includes：
The displacement of each action sequence and maximum displacement are made than obtaining the displacement ratio of each action sequence；
The displacement of the imaging unit to be stretched is obtained according to the maximum displacement of the displacement ratio and imaging unit to be stretched
Amount.
3. matrix wall data interactive method as claimed in claim 1 or 2, which is characterized in that the displacement of the imaging unit
For the moving average of each action sequence.
4. a kind of matrix wall data interaction device, the matrix wall includes that sequentially connected driver, telescoping mechanism and imaging are single
Member, the driver drive the imaging unit progress stretching motion for driving the telescoping mechanism to carry out stretching motion,
It is characterized in that, the matrix wall data interaction device includes：
Data acquisition module, for obtaining action sequence and position sequence of the external object in timing；
Position determination module, it is described to flexible imaging for determining the position of imaging unit to be stretched according to the position sequence
Unit be with the external object in the timing corresponding imaging unit；
It is displaced determining module, for determining the displacement of the imaging unit to be stretched according to the action sequence；
Drive module, for drive of the displacement by imaging unit to be stretched on the position for being located at the imaging unit to be stretched
Dynamic device provides driving signal, to drive the imaging unit to be stretched to carry out stretching motion by respective displacement.
5. matrix wall data interaction device as claimed in claim 4, which is characterized in that the displacement determining module includes：
Ratio computing unit, for making the displacement of each action sequence and maximum displacement than obtaining each movement sequence
The displacement ratio of column；
Displacement calculation unit, for according to the maximum displacement of the displacement ratio and imaging unit to be stretched obtain it is described to
The displacement of flexible imaging unit.
6. a kind of computer installation, which is characterized in that including processor, the processor is based on executing and storing in memory
Calculation machine program realizes method as claimed in any one of claims 1-3.
7. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that processor is deposited for executing
The computer program stored in storage media realizes method as claimed in any one of claims 1-3.
8. a kind of matrix wall data interaction system, which is characterized in that including：
Imaging unit, for external object to be imaged on specified end face；
One side opposite with the specified end face on the imaging unit is arranged in telescoping mechanism, and the telescoping mechanism is for driving
It moves the imaging unit and carries out stretching motion；
Driver is connected with the telescoping mechanism, for driving the telescoping mechanism to stretch under the excitation of driving signal
Movement；
Motion capture mechanism, for acquiring the data set of external object, the data set of the external object includes that the outside is right
As the action sequence and position sequence in timing；
Controller is connect, for the data according to the external object respectively with the driver and motion capture mechanism signal
Collection generates driving signal corresponding with the data set of the external object.
9. matrix wall data interaction system as claimed in claim 8, which is characterized in that the imaging unit and telescoping mechanism are
It is detachably connected.
10. matrix wall data interaction system as claimed in claim 9, which is characterized in that the motion capture mechanism is sensing
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810752021.7A CN108922429A (en) | 2018-07-10 | 2018-07-10 | Matrix wall data interactive method, apparatus and system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810752021.7A CN108922429A (en) | 2018-07-10 | 2018-07-10 | Matrix wall data interactive method, apparatus and system |
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| CN201810752021.7A Pending CN108922429A (en) | 2018-07-10 | 2018-07-10 | Matrix wall data interactive method, apparatus and system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110570783A (en) * | 2019-08-22 | 2019-12-13 | 杭州万龙展览展示有限公司 | Matrix wall for three-dimensional display |
| CN111857631A (en) * | 2020-07-28 | 2020-10-30 | 扬州哈工科创机器人研究院有限公司 | Matrix wall interaction control system and matrix wall interaction control method |
| CN112269326A (en) * | 2020-06-12 | 2021-01-26 | 洪海光电集团有限公司 | Acquisition control device based on video brightness signal and video characteristic acquisition method |
-
2018
- 2018-07-10 CN CN201810752021.7A patent/CN108922429A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110570783A (en) * | 2019-08-22 | 2019-12-13 | 杭州万龙展览展示有限公司 | Matrix wall for three-dimensional display |
| CN112269326A (en) * | 2020-06-12 | 2021-01-26 | 洪海光电集团有限公司 | Acquisition control device based on video brightness signal and video characteristic acquisition method |
| CN111857631A (en) * | 2020-07-28 | 2020-10-30 | 扬州哈工科创机器人研究院有限公司 | Matrix wall interaction control system and matrix wall interaction control method |
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