CN106485779B - A kind of 3D virtual interacting display platform and the method for showing 3D animation - Google Patents
A kind of 3D virtual interacting display platform and the method for showing 3D animation Download PDFInfo
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- CN106485779B CN106485779B CN201610166237.6A CN201610166237A CN106485779B CN 106485779 B CN106485779 B CN 106485779B CN 201610166237 A CN201610166237 A CN 201610166237A CN 106485779 B CN106485779 B CN 106485779B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
-
- 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
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
- G06K7/1404—Methods for optical code recognition
- G06K7/1408—Methods for optical code recognition the method being specifically adapted for the type of code
- G06K7/1417—2D bar codes
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T3/00—Geometric image transformation in the plane of the image
- G06T3/60—Rotation of a whole image or part thereof
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/20—Movements or behaviour, e.g. gesture recognition
- G06V40/28—Recognition of hand or arm movements, e.g. recognition of deaf sign language
Abstract
The present invention provides a kind of 3D virtual interacting display platform and the methods for showing 3D animation, including shell, the shell inner top is equipped with inverted display device, the housing bottom is equipped with the host connecting with the display device, it is located at below the display device on the shell and is equipped with transparency glass plate, affixing holographic projection film on the transparent glass, the transparency glass plate and the display device are in 45 ° of angles, equipped with processor and the memory being connected to the processor in the host, the three-dimensional modeling module to communicate with the memory is equipped in the processor, mirror image processing module and playing module, the methods of exhibiting includes: to establish threedimensional model；Image inversion processing；Virtual image.Display platform structure provided by the invention is simple, using 3D video material is utilized, 3D hologram model is constructed by line holographic projections film, thus displaying product characteristic and quality comprehensive, without dead angle.
Description
Technical field
The present invention relates to 3D imaging technique field, in particular to a kind of 3D virtual interacting display platform and 3D animation is shown
Method.
Background technique
Due to the arrival in digital information epoch, conventional display platform because display form unicity and user experience
Scarcity is just gradually treated coldly by consumer and advertiser, instead uses New Media technology, more can actively be attracted
Consumer's sight realizes the new media display platform of user-interaction experience.
Currently, many fields require 3D interactive exhibition system, the market demand is very big, and can promote in many fields makes
With currently on the market or blank out, 3D interactive exhibition system mainly apply 3D line holographic projections technology, and 3D line holographic projections are
It is a kind of to record the simultaneously true 3-D image of reconstructed object using interference and diffraction principle, it is a kind of 3D skill without wearing glasses
Art, spectators can see three-dimensional virtual portrait, this display systems scope of application product exhibition, automobile garment news conference, dance
The fields such as platform program, interaction, bar amusement, place interaction.
As gradually maturation, the people of scene mode phantom imaging technology have had been observed that this three-dimensional display mode is brought
Big advantages, it make show mode diversification, bandwagon effect is rooted in the hearts of the people, but existing 3D display platform is only able to achieve
Information or product introduction show that clarity is poor, and are not adjustable podium level for the visitor of different heights, influence to see
It sees effect, in addition, existing display platform cannot make visitor participate in, lacks human-computer interaction exchange, lack merchandise display
Interactivity, lack authenticity, customer experience effect is poor, do not have practicability.
Summary of the invention
It is only able to achieve information or product introduction in order to solve 3D display platform in the prior art, visitor cannot be made to participate in
Come in, lack human-computer interaction exchange, lack the interactivity of merchandise display, lack authenticity, customer experience effect is poor, does not have real
The problems such as with property, the present invention provides a kind of 3D virtual interacting display platform and the methods for showing 3D animation.
Specific technical solution of the present invention is as follows:
The present invention provides a kind of 3D virtual interacting display platform, including shell, the shell inner top is equipped with inverted
Display device, the housing bottom are equipped with the host connecting with the display device, are located at the display device on the shell
Lower section is equipped with transparency glass plate, affixing holographic projection film on the transparent glass, the transparency glass plate and the display device
In 45 ° of angles, equipped with processor and the memory being connected to the processor in the host, it is equipped in the processor and institute
State three-dimensional modeling module, mirror image processing module and playing module that memory communicates, wherein
The three-dimensional modeling module is stored for creating 3-dimensional image information, and by the 3-dimensional image information of creation
In the memory, the 3-dimensional image information includes three-dimensional modeling data and product feature image data；
The mirror image processing module, for doing mirror image processing to the 3-dimensional image information in the memory before playing
And form inverted 3-dimensional image information；
The playing module, for the inverted 3-dimensional image information after mirror image processing to be passed through the display device
It is incident upon on the transparency glass plate for being pasted with the line holographic projections film, the line holographic projections film on the transparency glass plate
Refraction and reflect to form the 3D virtual image of suspension.
Further, the gesture acquisition device connecting with the host, the gesture acquisition dress are additionally provided on the shell
It sets including at least two infrared cameras and for providing the infrared light supply of infrared light for the infrared camera, it is described infrared to take the photograph
Multiple images of gesture motion occur as head is used to shoot user, and the image of shooting is sent to the processor；
The icon creation module, gesture processing module and gesture to communicate with the memory is additionally provided in the processor
Icon control module is additionally provided with through the moveable gesture icon of the gesture icon control module in the memory, wherein
The icon creation module, for creating several icons being linked with the 3-dimensional image information, and will creation
Several icons storage in the memory；
The gesture processing module decomposes the image received for receiving the image of infrared camera shooting
Multi-group data frame is formed, and is handled and is converted for combining the user gesture information to be formed to multi-group data frame, hand is formed
Potential motion trace information and gesture motion information, and it is sent to gesture icon control module；Preferably, the gesture motion track
Information includes finger moving direction, palm moving direction, finger movement speed and palm movement speed, the gesture motion information
Including finger position, palm center location, finger rotation angle, finger movement angle and finger movement direction；
The gesture icon control module, for being directed toward user according to gesture motion trace information control gesture icon is mobile
Signified icon, and determine whether according to gesture motion information the three-dimensional shadow being linked with the icon stored in playout storage
It as information, if desired plays, then the playing module passes through the inverted 3-dimensional image information after mirror image processing described
Display device is incident upon on the transparency glass plate for being pasted with the line holographic projections film, described complete on the transparency glass plate
It ceases the refraction of projection film and reflects to form the 3D virtual image of suspension, to realize that user's difference gesture manipulates 3D virtual image.
Further, the time setting module to communicate with the memory, the time are additionally provided in the processor
Setting module is used for the push time that 3-dimensional image information setting described in the memory is different, and forms temporal information column
Table, when reaching the push time of setting, the playing module passes through the inverted 3-dimensional image information after mirror image processing
The display device is incident upon on the transparency glass plate for being pasted with the line holographic projections film；
The display device is display or projection screen.
Further, the host further includes server, and the processor and the memory are arranged at the service
In device, the two dimensional code coding module to communicate with the memory is equipped in the processor, the two dimensional code coding module is used
Two dimensional code icon is formed in carrying out coding to the pre- essential information for showing product, the two dimensional code icon passes through the mirror image processing
Inverted two dimensional code icon is formed after module image processing, inverted two dimensional code icon is passed through the display by the playing module
Device is incident upon on the transparency glass plate for being pasted with the line holographic projections film；
Two dimensional code icon described in the mobile scanning terminal of user and when by server described in WEB application routine access, institute
The processor in server is stated to receive the user data information stored in mobile terminal and save in the memory；
The processor further includes identification processing module, for carrying out authentication processing to received user data information, is recognized
After card passes through, it sends the pre- essential information for showing product to the mobile terminal of user.
Further, it is equipped with the high regulation device of machine below the shell, the high regulation device of machine includes and the processing
The ultrasonic height measuring instrument and lifting device that device communicates, wherein
The ultrasonic height measuring instrument includes for emitting the supersonic generator of ultrasonic wave, for receiving ultrasonic wave
Ultrasonic sensor and processing converter, the processing converter are separately connected supersonic generator and ultrasonic sensor, and
Human Height is calculated for controlling and handling ultrasound data, while Human Height is sent to the processor；
The processor further includes the height adjustment module equipped with Human Height and the body height optimal proportion, described
Height adjustment module receives the Human Height that the processing converter is sent, and is judged whether to adjust the shell according to optimal proportion
Body height, if desired adjusts, and adjustment signal is sent to the lifting device by the processor, and the lifting device adjusts institute
State the height of shell；
Preferably,
The lifting device is made of upper cover, pedestal, folding stand and the lift drive mechanism being connected to the processor, institute
Stating upper cover is the cuboid housing that Open Side Down, and the pedestal is the cuboid housing of opening upwards, and the upper cover is set in institute
It states on pedestal, the lift drive mechanism is mounted on the bottom of the pedestal and connect with one end of the folding stand, the folding
The superimposed other end is connect with the upper tops.
Further, the shell is made of top frame interconnected, two rhombic plates and under(-)chassis, the master
Machine is embedded into the under(-)chassis；The display device is embedded into the inside of the top frame, the display device it is interior
Side edge and the transparency glass plate are in 45 ° of angles, and the transparency glass plate is located between two rhombic plates.
The present invention also provides the method that 3D virtual interacting display platform described in a kind of application shows 3D animation, this method
The following steps are included:
S1, it establishes threedimensional model: showing the 3-dimensional image information of product needed for creation, and the 3-dimensional image information is protected
It deposits in the memory, the 3-dimensional image information includes three-dimensional modeling data and product feature image data；
S2, image inversion processing: the 3-dimensional image information created in step S1 is subjected to mirror image processing before broadcasting
And form inverted 3-dimensional image information；
S3, virtual image: by the inverted 3-dimensional image information projection after mirror image processing in step S2 be pasted with it is described
On the transparency glass plate of line holographic projections film, after the line holographic projections film on the transparency glass plate is reflected and is reflected
The 3D virtual image to suspend is formed at the transparency glass plate rear.
Further, this method further includes the 3D virtual image that user is suspended with the manipulation of different gestures, and control method includes
Following steps:
1. creating icon: several icons that creation is linked with the 3-dimensional image information, and by several icons of creation
Storage in the memory, is additionally provided with moveable gesture icon in the memory；
2. user gesture acquires: acquisition user gesture information, and the user gesture information is sent to the processor；
3. data processing: the processor receives the image of infrared camera shooting, decomposes to the image received
Multi-group data frame is formed, and is handled and is converted for combining the user gesture information to be formed to multi-group data frame, hand is formed
Potential motion trace information and gesture motion information, the gesture motion trace information include finger moving direction, palm movement side
It include finger position, palm center location, finger to, finger movement speed and palm movement speed, the gesture motion information
Rotate angle, finger movement angle and finger movement direction；
4. gesture manipulates: according to the mobile icon for being directed toward user's meaning of gesture motion trace information control gesture icon, and
Determined whether to play the 3-dimensional image information being linked with the icon according to gesture motion information, if desired plays, then walked
Suddenly 5.；
5. playing: the inverted 3-dimensional image information after mirror image processing is incident upon stickup by the display device
On the transparency glass plate for having the line holographic projections film, the refraction of the line holographic projections film on the transparency glass plate and anti-
The 3D virtual image to form suspension is penetrated, to realize that user's difference gesture manipulates 3D virtual image；
Preferably, 2. step further includes following steps:
Height acquisition: user's height is simultaneously sent to the processor by acquisition user's height；
Height adjusts: the processor adjusts the shell height according to the optimal proportion of Human Height and the body height
Degree interacts Human Height at optimal proportion realization with the body height.
Further, step S3 further includes information active push: by 3-dimensional image information setting described in the memory
The different push time, and temporal information list is formed, when reaching the push time of setting, the playing module will pass through mirror image
Inverted 3-dimensional image information that treated is incident upon by the display device is pasted with the described of the line holographic projections film
On bright glass plate.
Further, which further includes step S4: man-machine information interaction, the specific method is as follows:
1. coding two dimensional code icon: carrying out coding to the pre- essential information for showing product and form two dimensional code icon；
2. two dimensional code icon mirror image processing: carrying out mirror image processing to two dimensional code icon and form inverted two dimensional code icon；
3. two dimensional code icon plays: inverted two dimensional code icon is incident upon to the transparency glass plate for being pasted with line holographic projections film
On；
4. accessing and storing: icon is scanned the two-dimensional code, when by WEB application routine access server, and by received shifting
The user data information stored in dynamic terminal is stored in memory；
5. certification interaction: carrying out authentication processing to received user data information, after certification passes through, will show product in advance
Essential information is sent to the mobile terminal of user, to realize man-machine information interaction.
Beneficial effects of the present invention are as follows: display platform structure provided by the invention is simple, utilizes and utilizes 3D video element
Material constructs 3D hologram model by line holographic projections film, thus displaying product characteristic and quality comprehensive, without dead angle, in addition,
Platform provided by the invention also introduces Gesture Recognition and active pushing technology, and spectators can be adopted by connecting the gesture of host
Acquisition means manipulate the stereopsis of suspension with different gestures, to provide between visitor and display platform more square
Just, quick and accurate exchange scenario, while realizing interactive experience, the multi-screen for also completing completion and smart phone is mutual
Connection is advertiser's active collection user information, completes the directional collecting of big data；The platform is mainly used for showing that details is abundant
Article, such as automobile, jewelry, personage can show the image freely floated for visitor；And the display platform not only embodies
Certain cubic appearance, while better viewing visual angle is provided for visitor；In addition, method structure letter provided by the invention
It is single, it convenient for operation, can not only show 3D animation, improve visual effect, and can be realized human-computer interaction, improve visitor's
Interest realizes information exchange.
Detailed description of the invention
Fig. 1 is a kind of structure chart of 3D virtual interacting display platform described in embodiment 1；
Fig. 2 is the structure chart of transparency glass plate in a kind of 3D virtual interacting display platform described in embodiment 1；
Fig. 3 is the structural block diagram of host in a kind of 3D virtual interacting display platform described in embodiment 1；
Fig. 4 is a kind of structure chart of 3D virtual interacting display platform as described in example 2；
Fig. 5 is the structural block diagram of host in a kind of 3D virtual interacting display platform as described in example 2；
Fig. 6 is the structural block diagram of host in a kind of 3D virtual interacting display platform described in embodiment 3；
Fig. 7 is the structural block diagram of host in a kind of 3D virtual interacting display platform as described in example 4；
Fig. 8 is a kind of structure chart of 3D virtual interacting display platform described in embodiment 5；
Fig. 9 is the structural block diagram of ultrasonic height measuring instrument in a kind of 3D virtual interacting display platform described in embodiment 5；
Figure 10 is the structural block diagram of host in a kind of 3D virtual interacting display platform described in embodiment 5；
Figure 11 is the structure chart of lifting device in a kind of 3D virtual interacting display platform described in embodiment 5；
Figure 12 is a kind of structure chart of 3D virtual interacting display platform described in embodiment 6；
Figure 13 is a kind of process for the method that 3D animation is shown using 3D virtual interacting display platform described in embodiment 7
Figure.
Wherein: 1, shell；101, top frame；102, rhombic plate；103, under(-)chassis；2, display device；3, host；4,
Transparency glass plate；5, line holographic projections film；6, processor；601, three-dimensional modeling module；602, mirror image processing module；603, mould is played
Block；604, icon creation module；605, gesture processing module；606, gesture icon control module；607, time setting module；
608, two dimensional code coding module；609, identification processing module；610, height adjustment module；7, memory；8, infrared camera；9,
Infrared light supply；10, server；11, ultrasonic height measuring instrument；111, supersonic generator；112, ultrasonic sensor；113,
Handle converter；12, lifting device；121, upper cover；122, pedestal；123, folding stand；124, lift drive mechanism.
Specific embodiment
Invention is further described in detail with following embodiment with reference to the accompanying drawing.
Embodiment 1
As shown in Figure 1, the embodiment of the present invention 1 provides a kind of 3D virtual interacting display platform, which can be opened up
Show 3D virtual image, which includes shell 1, and 1 inner top of shell is equipped with inverted display device 2,1 bottom of shell
Equipped with the host 3 being connect with the display device 2, it is located at below the display device 2 on the shell 1 and is equipped with transparency glass plate
4, affixing holographic projection film 5 on the transparent glass, the transparency glass plate 4 is in 45 ° of angles with the display device 2.Such as Fig. 2
Shown, line holographic projections film 5 is existing projection film, possesses unique transparent characteristic, while keeping clear imaging,
Spectators can be allowed to see behind scenery through projection film.Image quality 100% is clear beautiful, and outstanding ultra-thin boundary, absolutely not space is limited.This
Outside, this projection film has the transparent imaging of unique high-resolution, forms glittering and translucent vision, catches that spectators' is good at the first time
The odd heart and attention while high-quality propagation visual information, will not hinder the displaying of live showpiece, improve visitor's
Interest.
As shown in figure 3, equipped with processor 6 and the memory 7 being connect with the processor 6, the processing in the host 3
Three-dimensional modeling module 601, mirror image processing module 602 and the playing module 603 to communicate with the memory 7, institute are equipped in device 6
Three-dimensional modeling module 601 is stated, is stored in described deposit for creating 3-dimensional image information, and by the 3-dimensional image information of creation
In reservoir 7, the 3-dimensional image information includes three-dimensional modeling data and product feature image data, and three-dimensional modeling model is for creating
The pre- threedimensional model for showing product is built, is completed in addition, can also be stored in memory 7 and come in prepare by external storage terminal transmission
Threedimensional model；The mirror image processing module 602, for being done before playing to the 3-dimensional image information in the memory 7
Mirror image processing simultaneously forms inverted 3-dimensional image information, it is emphasized that, before broadcasting, be mainly to 3-dimensional image mirror image processing
Inverted 3-dimensional image is formed, thus the 3-dimensional image for making the product being incident upon on transparency glass plate 4 be positive；The playing module
603, for the inverted 3-dimensional image information after mirror image processing is incident upon by the display device 2 be pasted with it is described
On the transparency glass plate 4 of line holographic projections film 5, the refraction and reflection of the line holographic projections film 5 on the transparency glass plate 4
Form the 3D virtual image to suspend.
The present invention is combined by body-sensing technology and video image processing technology, realizes object or scene 3D is shown and people
Video image and 3D object or 3D scene interacted in virtual three dimensional space generation, and interaction video frequency image is intuitively shown mutual
On dynamic display screen, approach is provided for the publicity of product, the understanding product characteristic for being more clear visitor, in addition, by complete
The virtual image for ceasing the reflection of projection film 5 and reflecting is more Clear & Transparent, improves bandwagon effect, more attracts visitor's
Eyeball, it is practical.
Embodiment 2
The embodiment of the present invention 2 provides a kind of 3D virtual interacting display platform, and the embodiment 2 is on the basis of embodiment 1
It has been further introduced into Gesture Recognition, user can be realized to be formed in different gestures manipulation embodiment 1 by gesture identification
Suspension 3D virtual image, improve the interest of visitor, provided between visitor and display platform more convenient, fast
Prompt and accurate exchange scenario, it is practical.
As shown in figure 4, defining the shell in the technical program to realize for manipulating virtual image with different gestures
The gesture acquisition device connecting with the host 3 is additionally provided on body 1, the gesture acquisition device includes at least two infrared photographies
First 8 and for providing the infrared light supply 9 of infrared light for the infrared camera 8, the infrared camera 8 is for shooting user's hair
Multiple images of raw gesture motion, and the image of shooting is sent to the processor 6；User is acquired by infrared camera 8
Gesture, and the continuous picture of shooting is sent to processor 6 and is handled and is parsed, in addition, infrared light supply 9 is mainly infrared takes the photograph
As head 8 provide infrared light, preferred infrared camera 8 at least there are two.
As shown in figure 5, in order to realize gesture manipulation and shooting gesture picture be handled and parsed, in the technical program
It defines and is additionally provided with the icon creation module 604 to communicate with the memory 7, gesture processing module 605 in the processor 6
With gesture icon control module 606, it is additionally provided in the memory 7 moveable by the gesture icon control module 606
Gesture icon, gesture icon here are similar to cursor or mouse in active computer, and only gesture icon here is defeated
Enter signal for gesture manipulation, gesture manipulation is mobile using body-sensing technology manipulation gesture icon, to complete information exchange.
The icon creation module 604, for creating several icons being linked with the 3-dimensional image information, and will wound
Several icons built are stored in the memory 7；Creation icon be for linking different 3-dimensional images or other scene,
Understanding of the visitor to product can be enriched.
The gesture processing module 605 carries out the image received for receiving the image of the shooting of infrared camera 8
It is decomposed to form multi-group data frame, and is handled and is converted for combining the user gesture information to be formed to multi-group data frame, shape
At gesture motion trace information and gesture motion information, and it is sent to gesture icon control module 606；Preferably, the gesture
Motion track information includes finger moving direction, palm moving direction, finger movement speed and palm movement speed, the gesture
Action message includes finger position, palm center location, finger rotation angle, finger movement angle and finger movement direction；Example
As finger and palm or so translate, such as finger clenches fist, such as finger rotation etc..
The gesture icon control module 606, for being directed toward according to gesture motion trace information control gesture icon is mobile
The icon of user's meaning, and according to gesture motion information being linked with the icon of determining whether to store in playout storage 7
3-dimensional image information, if desired plays, then the playing module 603 is by the inverted 3-dimensional image information after mirror image processing
It is incident upon on the transparency glass plate 4 for being pasted with the line holographic projections film 5 by the display device 2, the transparent glass
The refraction of the line holographic projections film 5 on plate 4 and the 3D virtual image for reflecting to form suspension, to realize that user's difference gesture is grasped
Control 3D virtual image.
Gesture icon control module 606 is used for according to the mobile gesture icon in gesture motion track, when gesture icon chooses use
When the icon of family finger meaning, judge whether to play again according to gesture motion information, such as it is to play that finger, which holds the centre of the palm,
Then at this point, acquisition gesture motion information judges whether information is to clench fist, if so, playing the 3-dimensional image letter of icon connection
Breath.
In the technical program, visitor can be interacted by being pasted with the transparency glass plate 4 of line holographic projections film 5, to ginseng
A kind of mysterious and magic magical feeling of onlooker, to show that inquiry provides a kind of modern, fashion interactive means, in no shadow
When picture, which can be integrated with glass decoration appearance.Virtual image is manipulated with different gestures by visitor,
Strong vision impact is presented to visitor.
Embodiment 3
The embodiment of the present invention 3 provides a kind of D virtual interacting display platform, the embodiment 3 on the basis of embodiment 1 into
One step introduces information active pushing technology, improves the multifunctionality of platform.
As shown in fig. 6, being set it is emphasized that being additionally provided with the time to communicate with the memory 7 in the processor 6
Cover half block 607, the time setting module 607 are used to push away 3-dimensional image information setting described in the memory 7 is different
The time is sent, and forms temporal information list, when reaching the push time of setting, the playing module 603 will pass through mirror image processing
Inverted 3-dimensional image information afterwards is incident upon by the display device 2 is pasted with the described transparent of the line holographic projections film 5
On glass plate 4；
The display device 2 can choose as the various convention displays such as liquid crystal display, projection screen, liquid crystal display at
As effect it is good, it is at low cost, small in size, be easily installed.
Information advancing technique is pushed away according to time or spatial dimension to user or visitor by certain standard or agreement
The technological means for sending effective information, the technical solution provided by embodiment 3 can provide in specific implementation to visitor
Information allows user to fully understand product information by the platform, practical.
Embodiment 4
The embodiment of the present invention 4 provides a kind of D virtual interacting display platform, the embodiment 4 on the basis of embodiment 1 into
One step introduces information exchange interaction technique, improves the multifunctionality of platform.
As shown in fig. 7, realizing that user interacts with platform information to acquire, the host 3 is defined in the technical program
It further include server 10, the processor 6 and the memory 7 are arranged in the server 10, are set in the processor 6
There is the two dimensional code coding module 608 to communicate with the memory 7, the two dimensional code coding module 608 is used to produce pre- show
The essential information of product carries out coding and forms two dimensional code icon, and the two dimensional code icon passes through 602 mirror image of mirror image processing module
Inverted two dimensional code icon is formed after processing, inverted two dimensional code icon is passed through the display device 2 by the playing module 603
It is incident upon on the transparency glass plate 4 for being pasted with the line holographic projections film 5；
Two dimensional code icon described in the mobile scanning terminal of user and when by server 10 described in WEB application routine access,
Processor 6 in the server 10 receives the user data information stored in mobile terminal and is stored in the memory 7；
The processor 6 further includes identification processing module 609, for carrying out authentication department to received user data information
Reason after certification passes through, sends the pre- essential information for showing product to the mobile terminal of user.
In use, user scans the two dimensional code icon presented in virtual display by mobile phone, system utilizes photoelectric cell
The optical signal that will test is converted into electric signal, then converts digital data transmission by analog-digital converter for electric signal and arrive
It is handled in processor 6, identification processing module 609 carries out authentification of message at this time, after certification passes through, by the pre- base for showing product
This information is sent to the mobile terminal of user, and simultaneity factor acquisition user information is saved into memory 7, that is, realizes information
Mutually transmitting.
Embodiment 5
The embodiment of the present invention 5 provides a kind of D virtual interacting display platform, the embodiment 5 on the basis of embodiment 1 into
One step improves the structure of shell 1, and the height of shell 1 can be adjusted according to the height of visitor, is easy to implement information exchange.
As shown in figure 8, in order to guarantee visitor can the different observation positions within the scope of visible angle watch image,
It is defined in the technical program and is equipped with the high regulation device of machine below the shell 1, the high regulation device of machine includes and the place
The ultrasonic height measuring instrument 11 and lifting device 12 that reason device 6 communicates, ultrasonic height measuring instrument 11 is for measuring visitor
Height, lifting device 12 is used to adjust the height of platform.
As shown in figure 9, the ultrasonic height measuring instrument 11 include for emit the supersonic generator 111 of ultrasonic wave,
Ultrasonic sensor 112 and processing converter 113, the processing converter 113 for receiving ultrasonic wave are separately connected ultrasound
Wave producer 111 and ultrasonic sensor 112, and Human Height is calculated for controlling and handling ultrasound data, while by people
Body height is sent to the processor 6；For ultrasonic wave to occur, the ultrasonic sensor 112 is used for supersonic generator 111
Ultrasonic wave is received, Human Height is sent to processor 6 for calculating Human Height by processing converter 113.
As shown in Figure 10, the processor 6 further includes the height equipped with Human Height and the 1 height optimal proportion of shell
Module 610 is adjusted, the height adjustment module 610 receives the Human Height that the processing converter 113 is sent, and according to best
Ratio judges whether to adjust 1 height of shell, if desired adjust, adjustment signal is sent to the lifting by the processor 6
Device 12, the lifting device 12 adjust the height of the shell 1；
As shown in figure 11, it is preferable that it should be noted that the lifting device 12 is by upper cover 121, pedestal 122, folding stand
123 and the lift drive mechanism 124 that is connect with the processor 6 form, the upper cover 121 is the rectangular body shell that Open Side Down
Body, the pedestal 122 are the cuboid housing of opening upwards, and the upper cover 121 is set on the pedestal 122, the lifting
Driving mechanism 124 is mounted on the bottom of the pedestal 122 and connect with one end of the folding stand 123, and the folding stand 123 is another
It is connected at the top of one end and the upper cover 121.
Because the height difference of spectators needs that 3D line holographic projections display platform is adjusted to one by lifting device 12 to fit
When closing the height that spectators use, by operation lift control switch or it can select the lifting shown on holographic imaging film instruction will
The requirement of adjustment display platform height is transmitted to processor 6, then manipulates lifting device by the lift control system in processor 6
Lift drive mechanism 124 in 12, lift drive mechanism 124, which drives folding stand 123 to generate deformation, makes upper cover 121 that upper bottom occur
It moves, so as to adjust the height of 3D line holographic projections display platform.
The ultrasonic height measuring instrument 11 connecting with processor 6 can also be installed on 3D line holographic projections display platform, when
When spectators walk close to 3D line holographic projections display platform, 3D line holographic projections display platform measures spectators by ultrasonic height measuring instrument 11
Height, and send height information to processor 6, the lift control system in processor 6 is believed according to spectators' height of acquisition
Breath automatically by 3D line holographic projections display platform be adjusted to the matched height of spectators' height, facilitate spectators to use.
Embodiment 6
The embodiment of the present invention 6 provides a kind of D virtual interacting display platform, the embodiment 6 on the basis of embodiment 1 into
One step improves the structure of shell 1.
As shown in figure 12, the shell 1 is by top frame 101, two rhombic plates 102 and under(-)chassis interconnected
103 compositions, the host 3 are embedded into the under(-)chassis 103；The display device 2 is embedded into the top frame 101
Inside, the inside edge of the display device 2 and the transparency glass plate 4 are in 45 ° of angles, and the transparency glass plate 4 is located at two
Between a rhombic plate 102.
The display platform that the embodiment 6 provides is compact-sized, and design is simple, and good appearance saves economic cost.
Embodiment 7
As shown in figure 13, the embodiment of the present invention 7 provides 3D virtual interacting display platform described in a kind of application and shows 3D
The method of animation, method includes the following steps:
S1, it establishes threedimensional model: showing the 3-dimensional image information of product needed for creation, and the 3-dimensional image information is protected
There are in the memory 7, the 3-dimensional image information includes three-dimensional modeling data and product feature image data；
S2, image inversion processing: the 3-dimensional image information created in step S1 is subjected to mirror image processing before broadcasting
And form inverted 3-dimensional image information；
S3, virtual image: by the inverted 3-dimensional image information projection after mirror image processing in step S2 be pasted with it is described
On the transparency glass plate 4 of line holographic projections film 5, the line holographic projections film 5 on the transparency glass plate 4 carries out refraction and anti-
The 3D virtual image to suspend is formed after penetrating at 4 rear of transparency glass plate.
In order to realize that user manipulates the 3D virtual image to suspend with different gestures, further defined in the technical program
Control method the following steps are included:
1. creating icon: several icons that creation is linked with the 3-dimensional image information, and by several icons of creation
It is stored in the memory 7, moveable gesture icon is additionally provided in the memory 7；2. user gesture acquires: acquisition is used
Family gesture information, and the user gesture information is sent to the processor 6；3. data processing: the processor 6 receives red
The image that outer camera 8 is shot carries out the image received to be decomposed to form multi-group data frame, and for multi-group data frame group
It closes the user gesture information formed to be handled and converted, forms gesture motion trace information and gesture motion information, the hand
Potential motion trace information includes finger moving direction, palm moving direction, finger movement speed and palm movement speed, the hand
Gesture action message includes finger position, palm center location, finger rotation angle, finger movement angle and finger movement direction；
4. gesture manipulates: according to the mobile icon for being directed toward user's meaning of gesture motion trace information control gesture icon, and according to gesture
Action message determines whether to play the 3-dimensional image information being linked with the icon, if desired plays, then carry out step 5.；5. broadcasting
It puts: the inverted 3-dimensional image information after mirror image processing being incident upon by the display device 2 and is pasted with the holography
On the transparency glass plate 4 of projection film 5, the refraction of the line holographic projections film 5 on the transparency glass plate 4 and reflect to form
The 3D virtual image of suspension, to realize that user's difference gesture manipulates 3D virtual image；
Preferably, 2. step further includes following steps: height acquisition: user's height is simultaneously sent to institute by acquisition user's height
State processor 6；Height adjusts: the processor 6 adjusts the shell according to Human Height and the optimal proportion of 1 height of shell
1 height of body interacts Human Height at optimal proportion realization with 1 height of shell.
In order to realize information active push, defined in the technical program, step S3 further includes information active push: by institute
The different push time of 3-dimensional image information setting described in memory 7 is stated, and forms temporal information list, reaches pushing away for setting
When sending the time, the inverted 3-dimensional image information after mirror image processing is passed through the display device 2 by the playing module 603
It is incident upon on the transparency glass plate 4 for being pasted with the line holographic projections film 5.
In order to realize man-machine information interaction, defined in the technical program, which further includes step S4: man-machine letter
Breath interaction, the specific method is as follows:
1. coding two dimensional code icon: carrying out coding to the pre- essential information for showing product and form two dimensional code icon；2. two dimension
Code icon mirror image processing: mirror image processing is carried out to two dimensional code icon and forms inverted two dimensional code icon；3. two dimensional code icon plays:
Inverted two dimensional code icon is incident upon on the transparency glass plate 4 for being pasted with line holographic projections film 5；4. accessing and storing: scanning two
Code icon is tieed up, when by WEB application routine access server 10, and the user data information that will be stored in received mobile terminal
It is stored in memory 7；5. certification interaction: authentication processing is carried out to received user data information, after certification passes through, by preview
Show that the essential information of product is sent to the mobile terminal of user, to realize man-machine information interaction.
The present invention is not limited to above-mentioned preferred forms, anyone can show that other are various under the inspiration of the present invention
The product of form, however, make any variation in its shape or structure, it is all that there is skill identical or similar to the present application
Art scheme, is within the scope of the present invention.
Claims (13)
1. a kind of 3D virtual interacting display platform, which is characterized in that including shell (1), shell (1) inner top, which is equipped with, to be inverted
Display device (2), shell (1) bottom is equipped with the host (3) that connect with the display device (2), on the shell (1)
Transparency glass plate (4) are equipped with below the display device (2), affixing holographic projection film on the transparency glass plate (4)
(5), the transparency glass plate (4) and the display device (2) are in 45 ° of angles, be equipped in the host (3) processor (6) and
The memory (7) connecting with the processor (6), the processor (6) is interior to be equipped with the three-dimensional to communicate with the memory (7)
Modeling module (601), mirror image processing module (602) and playing module (603), wherein
The three-dimensional modeling module (601) stores for creating 3-dimensional image information, and by the 3-dimensional image information of creation
In the memory (7), the 3-dimensional image information includes three-dimensional modeling data and product feature image data；
The mirror image processing module (602), for doing mirror image to the 3-dimensional image information in the memory (7) before playing
It handles and forms inverted 3-dimensional image information；
The playing module (603), for filling the inverted 3-dimensional image information after mirror image processing by the display
It sets (2) to be incident upon on the transparency glass plate (4) for being pasted with the line holographic projections film (5), on the transparency glass plate (4)
The refraction of the line holographic projections film (5) and the 3D virtual image for reflecting to form suspension.
2. 3D virtual interacting display platform as described in claim 1, which is characterized in that be additionally provided on the shell (1) and institute
State host (3) connection gesture acquisition device, the gesture acquisition device include at least two infrared cameras (8) and for for
The infrared camera (8) provides the infrared light supply (9) of infrared light, and for shooting user hand occurs for the infrared camera (8)
Multiple images of gesture movement, and the image of shooting is sent to the processor (6)；
The icon creation module (604) to communicate with the memory (7), gesture processing mould are additionally provided in the processor (6)
Block (605) and gesture icon control module (606), the memory (7) are mobile by the gesture icon control module (606)
Gesture icon, wherein
The icon creation module (604), for creating several icons being linked with the 3-dimensional image information, and will creation
Several icons be stored in the memory (7)；
The gesture processing module (605) carries out the image received for receiving the image of infrared camera (8) shooting
It is decomposed to form multi-group data frame, and is handled and is converted for combining the user gesture information to be formed to multi-group data frame, shape
At gesture motion trace information and gesture motion information, and it is sent to gesture icon control module (606)；
The gesture icon control module (606), for being used according to mobile be directed toward of gesture motion trace information control gesture icon
The icon of family meaning, and according to gesture motion information being linked with the icon of determining whether to store in playout storage (7)
3-dimensional image information, if desired plays, then the playing module (603) believes the inverted 3-dimensional image after mirror image processing
Breath is incident upon on the transparency glass plate (4) for being pasted with the line holographic projections film (5) by the display device (2), described
The refraction of the line holographic projections film (5) on transparency glass plate (4) and the 3D virtual image for reflecting to form suspension, to realize use
Family difference gesture manipulates 3D virtual image.
3. 3D virtual interacting display platform as claimed in claim 2, which is characterized in that the gesture motion trace information includes
Finger moving direction, palm moving direction, finger movement speed and palm movement speed, the gesture motion information includes finger
Position, palm center location, finger rotation angle, finger movement angle and finger movement direction.
4. 3D virtual interacting display platform as claimed in claim 2, which is characterized in that be additionally provided in the processor (6) with
The time setting module (607) that the memory (7) communicates, the time setting module (607) are used for the memory
(7) the different push time of 3-dimensional image information setting described in, and temporal information list is formed, reach the push time of setting
When, the playing module (603) throws the inverted 3-dimensional image information after mirror image processing by the display device (2)
It penetrates on the transparency glass plate (4) for being pasted with the line holographic projections film (5)；
The display device (2) is display or projection screen.
5. 3D virtual interacting display platform as described in claim 1, which is characterized in that the host (3) further includes server
(10), the processor (6) and the memory (7) are arranged in the server (10), are equipped in the processor (6)
The two dimensional code coding module (608) to communicate with the memory (7), the two dimensional code coding module (608) are used for preview
Show that the essential information of product carries out coding and forms two dimensional code icon, the two dimensional code icon passes through the mirror image processing module
(602) inverted two dimensional code icon is formed after mirror image processing, inverted two dimensional code icon is passed through institute by the playing module (603)
Display device (2) is stated to be incident upon on the transparency glass plate (4) for being pasted with the line holographic projections film (5)；
Two dimensional code icon described in the mobile scanning terminal of user and when by server (10) described in WEB application routine access, institute
The processor (6) in server (10) is stated to receive the user data information stored in mobile terminal and be stored in the memory
(7) in；
The processor (6) further includes identification processing module (609), for carrying out authentication department to received user data information
Reason after certification passes through, sends the pre- essential information for showing product to the mobile terminal of user.
6. 3D virtual interacting display platform as described in claim 1, which is characterized in that it is high to be equipped with machine below the shell (1)
Regulation device, the high regulation device of machine include the ultrasonic height measuring instrument (11) to communicate with the processor (6) and rise
Falling unit (12), wherein
The ultrasonic height measuring instrument (11) includes for emitting the supersonic generator of ultrasonic wave (111), super for receiving
The ultrasonic sensor (112) of sound wave and processing converter (113), the processing converter (113) are separately connected ultrasonic wave hair
Raw device (111) and ultrasonic sensor (112), and for controlling and handling ultrasound data calculating Human Height, while by people
Body height is sent to the processor (6)；
The processor (6) further includes the height adjustment module equipped with Human Height and the shell (1) height optimal proportion
(610), height adjustment module (610) receives the Human Height that processing converter (113) sends, and according to best ratio
Example judges whether to adjust the shell (1) height, if desired adjust, adjustment signal is sent to the liter by the processor (6)
Falling unit (12), the lifting device (12) adjust the height of the shell (1).
7. 3D virtual interacting display platform as claimed in claim 6, which is characterized in that the lifting device (12) is by upper cover
(121), pedestal (122), folding stand (123) and lift drive mechanism (124) composition being connect with the processor (6), it is described
Upper cover (121) is the cuboid housing that Open Side Down, and the pedestal (122) is the cuboid housing of opening upwards, the upper cover
(121) be set on the pedestal (122), the lift drive mechanism (124) be mounted on the bottom of the pedestal (122) and with
One end of the folding stand (123) connects, and connect at the top of folding stand (123) other end and the upper cover (121).
8. 3D virtual interacting display platform as described in claim 1, which is characterized in that the shell (1) is by interconnected
Top frame (101), two rhombic plates (102) and under(-)chassis (103) composition, the host (3) are embedded into the bottom frame
In frame (103)；The display device (2) is embedded into the inside of the top frame (101), the inside of the display device (2)
Edge and the transparency glass plate (4) are in 45 ° of angles, the transparency glass plate (4) be located at two rhombic plates (102) it
Between.
9. a kind of method for showing 3D animation using the described in any item 3D virtual interacting display platforms of claim 1-8, special
Sign is, method includes the following steps:
S1, it establishes threedimensional model: showing the 3-dimensional image information of product needed for creation, and the 3-dimensional image information preservation is existed
In the memory (7), the 3-dimensional image information includes three-dimensional modeling data and product feature image data；
S2, image inversion processing: the 3-dimensional image information created in step S1 is subjected to mirror image processing and shape before broadcasting
At inverted 3-dimensional image information；
S3, virtual image: the inverted 3-dimensional image information projection after mirror image processing in step S2 is being pasted with the holography
On the transparency glass plate (4) of projection film (5), the line holographic projections film (5) on the transparency glass plate (4) is reflected
With the 3D virtual image for forming suspension after reflection at the transparency glass plate (4) rear.
10. showing the method for 3D animation as claimed in claim 9, which is characterized in that this method further includes user with different hands
Gesture manipulation suspend 3D virtual image, control method the following steps are included:
1. creating icon: several icons that creation is linked with the 3-dimensional image information, and several icons of creation are stored
In the memory (7), moveable gesture icon is additionally provided in the memory (7)；
2. user gesture acquires: acquisition user gesture information, and the user gesture information is sent to the processor (6)；
3. data processing: the processor (6) receives the image of infrared camera (8) shooting, divides the image received
Solution forms multi-group data frame, and is handled and converted for combining the user gesture information to be formed to multi-group data frame, is formed
Gesture motion trace information and gesture motion information, the gesture motion trace information include finger moving direction, palm movement
Direction, finger movement speed and palm movement speed, the gesture motion information include finger position, palm center location, hand
Refer to rotation angle, finger movement angle and finger movement direction；
4. gesture manipulates: according to the mobile icon for being directed toward user's meaning of gesture motion trace information control gesture icon, and according to
Gesture motion information determines whether to play the 3-dimensional image information being linked with the icon, if desired plays, then carry out step 5.；
5. playing: the inverted 3-dimensional image information after mirror image processing is incident upon stickup by the display device (2)
The line holographic projections film on the transparency glass plate (4) for having the line holographic projections film (5), on the transparency glass plate (4)
(5) refraction and the 3D virtual image for reflecting to form suspension, to realize that user's difference gesture manipulates 3D virtual image.
11. showing the method for 3D animation as claimed in claim 10, which is characterized in that 2. step further includes following steps:
Height acquisition: user's height is simultaneously sent to the processor (6) by acquisition user's height；
Height adjusts: the processor (6) adjusts the shell according to Human Height and the optimal proportion of the shell (1) height
(1) height interacts Human Height highly at optimal proportion realization with the shell (1).
12. showing the method for 3D animation as claimed in claim 10, which is characterized in that step S3 further includes that information actively pushes away
It send: by the different push time of 3-dimensional image information setting described in the memory (7), and forming temporal information list, arrive
Up to setting the push time when, the playing module (603) passes through the inverted 3-dimensional image information after mirror image processing
The display device (2) is incident upon on the transparency glass plate (4) for being pasted with the line holographic projections film (5).
13. showing the method for 3D animation as claimed in claim 10, which is characterized in that the control method further includes step S4:
Man-machine information interaction, the specific method is as follows:
1. coding two dimensional code icon: carrying out coding to the pre- essential information for showing product and form two dimensional code icon；
2. two dimensional code icon mirror image processing: carrying out mirror image processing to two dimensional code icon and form inverted two dimensional code icon；
3. two dimensional code icon plays: inverted two dimensional code icon is incident upon to the transparency glass plate for being pasted with line holographic projections film (5)
(4) on；
4. accessing and storing: icon is scanned the two-dimensional code, when by WEB application routine access server (10), and by received shifting
The user data information stored in dynamic terminal is stored in memory (7)；
5. certification interaction: carrying out authentication processing to received user data information, after certification passes through, show the basic of product for pre-
Information is sent to the mobile terminal of user, to realize man-machine information interaction.
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| CN201610166237.6A CN106485779B (en) | 2016-03-22 | 2016-03-22 | A kind of 3D virtual interacting display platform and the method for showing 3D animation |
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