CN214670483U - Multi-point touch display item unfolding device based on AR technology - Google Patents
Multi-point touch display item unfolding device based on AR technology Download PDFInfo
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- CN214670483U CN214670483U CN202120559287.7U CN202120559287U CN214670483U CN 214670483 U CN214670483 U CN 214670483U CN 202120559287 U CN202120559287 U CN 202120559287U CN 214670483 U CN214670483 U CN 214670483U
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Abstract
The utility model discloses a multiple spot touch-control shows exhibition item device based on AR technique, display screen the place ahead is located to the show stand of this device, the show stand is located through the support to the AR scanner, position detection equipment is located the display screen top and detects touch display screen's gesture information, a plurality of show models in kind are placed in the show stand, the AR scanner scans a plurality of show models in kind, multimedia workstation locates display screen one side and passes through the network communication with AR scanner and position detection equipment and be connected, the output port of display screen input port connection multimedia workstation, the data information that AR scanner and position detection equipment gathered is handled the back through multimedia workstation, show content relevant with a plurality of show models in kind through display screen real-time playing. The device is applied to interaction of the exhibition items, forms a brand-new combined interactive display mode, solves the problem of synchronization of AR scanning and screen display, is suitable for operation of multiple persons at different positions on the screen, enables the exhibition item form to be more diversified, and improves the participation of the public.
Description
Technical Field
The utility model relates to an exhibition item technical field especially relates to a multiple spot touch-control shows exhibition item device based on AR technique.
Background
With the development of touch video projection technology, the contents of exhibition items of exhibition halls and the like are extremely rich, and multimedia interactive exhibition items combined with images, sounds, animations and the like become popular. However, most of the traditional exhibition items mainly adopt passive reception in the aspects of vision, hearing and touch of audiences, and an experiencer cannot interact with the display content of the exhibition items, so that the interest and enthusiasm of exhibitions are easily lost.
At present, although the AR technology is widely applied, the display content of the exhibition item is often directly presented on the handheld scanning device, and due to the problems of small size, model, performance and the like of the handheld scanning device, the picture of the display content is not clear and is easy to be jammed. Item-showing devices that combine AR scanning with screen multi-touch are less common.
Disclosure of Invention
The utility model aims to solve the technical problem that a multiple spot touch-control shows exhibition item device based on AR technique is provided, and this device combines together AR technique and multiple spot touch-control technique, is applied to the interdynamic of exhibition item, forms the interactive show mode of brand-new combination, has solved AR scanning and the synchronous problem of screen display, and is applicable to many people and operates at different positions on the screen, makes exhibition item form more diversified, improves public's participation.
In order to solve the above technical problems, the multi-touch display item-displaying device based on AR technology of the present invention comprises a display screen, a display stand, an AR scanner, a position detection device, a multimedia workstation and a plurality of physical display models, wherein the display stand is arranged in front of the display screen, the AR scanner is arranged on the display stand through a bracket, the position detection device detects gesture information of the touch display screen, the physical display models are arranged on the display stand, the AR scanner scans the physical display models, the multimedia workstation is arranged at one side of the display screen and is respectively connected with the AR scanner and the position detection device through network communication, an input port of the display screen is connected with an output port of the multimedia workstation, and data information collected by the AR scanner and the position detection device is processed by the multimedia workstation, and displaying the display contents related to the plurality of physical display models in real time through the display screen.
Further, the position detection device is one of a radar, an infrared camera and a touch frame, the radar or the infrared camera is arranged above the display screen, and the touch frame is attached to the display screen.
Further, the AR scanner comprises an intelligent terminal, the intelligent terminal is in communication connection with the multimedia workstation, the intelligent terminal scans the plurality of physical display models and transmits data information of the plurality of physical display models to the multimedia workstation, and the multimedia workstation displays display contents related to the plurality of physical display models in real time through the display screen.
Because the utility model discloses multiple spot touch-control based on AR technique shows exhibition item device has adopted above-mentioned technical scheme, display screen the place ahead is located to the show stand of this device promptly, the show stand is located through the support to the AR scanner, position detection equipment detects touch display screen's gesture information, a plurality of show models in kind are placed in the show stand, the AR scanner scans a plurality of show models in kind, multimedia workstation locates display screen one side and passes through the network communication with AR scanner and position detection equipment and be connected, the output port of display screen input port connection multimedia workstation, the data information that AR scanner and position detection equipment gathered handles the back through multimedia workstation, show content relevant with a plurality of show models in kind through display screen real-time playing. The device combines the AR technology and the multi-point touch technology, is applied to interaction of the exhibition items, forms a brand new combined interactive display mode, solves the problem of synchronization of AR scanning and screen display, is suitable for operation of multiple persons at different positions on the screen, enables the exhibition item form to be more diversified, and improves the participation of the public.
Drawings
The invention will be described in further detail with reference to the following drawings and embodiments:
fig. 1 is the utility model discloses a multiple spot touch-control shows exhibition item device schematic structure based on AR technique.
Detailed Description
Embodiment is shown in fig. 1, the multi-touch display item-showing device based on AR technology of the present invention comprises a display screen 1, a display stand 2, an AR scanner 3, a position detection device 4, a multimedia workstation 5 and a plurality of physical display models 6, wherein the display stand 2 is arranged in front of the display screen 1, the AR scanner 3 is arranged on the display stand 2 through a bracket 31, the position detection device 4 detects gesture information of the touch display screen 1, the physical display models 6 are arranged on the display stand 2, the AR scanner 3 scans the physical display models 6, the multimedia workstation 5 is arranged at one side of the display screen 1 and is respectively connected with the AR scanner 3 and the position detection device 4 through network communication, an input port of the display screen 1 is connected with an output port of the multimedia workstation 5, data information collected by the AR scanner 3 and the position detection device 4 is processed by the multimedia workstation 5, and displaying contents related to the plurality of physical display models 6 in real time through the display screen 1.
Preferably, the position detection device 4 is one of a radar, an infrared camera, and a touch frame, the radar or the infrared camera is disposed above the display screen 1, and the touch frame is attached to the display screen 1.
The exhibition experiencer adopts an AR scanner to scan an interested physical exhibition model on the exhibition platform in front of the exhibition device, the AR scanner sends data information to the multimedia workstation through network transmission, and the data information is processed by the multimedia workstation and then controls the display screen to display exhibition contents related to the physical exhibition model in real time; meanwhile, when the exhibition experiencer stretches out hands to approach and touches the display content on the display screen, the position detection equipment identifies the gesture data and sends the signal to the multimedia workstation, and the multimedia workstation controls the display screen to play the display content touched by the gesture again according to the signal and can progress layer by layer, so that the effective interaction between the exhibition experiencer and the exhibition item is realized.
Preferably, the AR scanner further comprises an intelligent terminal 7, the intelligent terminal 7 is in communication connection with the multimedia workstation 5, the intelligent terminal 7 scans the plurality of physical display models 6 and transmits data information of the plurality of physical display models 6 to the multimedia workstation 5, and the multimedia workstation 5 displays display contents related to the plurality of physical display models 6 in real time through the display screen 1.
This intelligent terminal 7 can be the cell-phone that the exhibitor carried, smart machine that panel computer etc. has scanning function, when exhibitor and exhibition item are interactive, the intelligent terminal that will carry passes through wireless network communication such as WIFI with the multimedia workstation of this device and is connected, then the interesting show model that is located the show stand in kind of scanning, the data information transmission of intelligent terminal scanning is to multimedia workstation, the multimedia workstation is to data information processing back, show content relevant with this show model in kind is broadcast in real time by the display screen, realize the interaction of exhibitor and exhibition item.
The AR scanner in the device is a tool for providing AR content identification and browsing, can feel the combination of augmented reality and a virtual world, presets an AR data packet in a multimedia workstation, directly obtains AR scene experience on an exhibition site, can change a plane scanning image into a dynamic talking image, can see the image into a dynamic and smooth introduction image through the processing of the multimedia workstation after scanning an interested physical display model, and personally sees the introduction content of the physical display model. AR is the extension to more dimensions of the real world, and the device overlaps the virtual world into the real world through the display screen, realizes the effective show to a plurality of physical display models, improves the interactive effect with the exhibitor.
The multi-point touch technology is also called as a multi-point touch technology, and the multi-point touch technology is divided into two layers in practical application, wherein one layer is that a main control chip can simultaneously acquire multi-point signals, and the other layer is that the meaning of each path of finger touch signals can be judged. The device scans the display screen through the position detection equipment, detects gesture actions of hands of exhibition participants approaching and touching the display screen, transmits the gesture actions to the multimedia workstation for gesture recognition, judges display contents which the exhibition participants intend to obtain, and controls the display screen to play related contents through the multimedia workstation.
The device adopts AR augmented reality technology and multipoint touch technology, so that an experiencer can scan a real object display model through the AR scanning equipment configured on site, relevant content introduction and dynamic pictures are played on a display screen in real time, and a user clicks a specific area on the display screen to generate a corresponding interface. The device interacts with an experiencer in a mode that the screen presents the displayed content information in real time, and combines the AR technology with the multi-point touch technology to form a brand-new interactive exhibition item.
Claims (3)
1. The utility model provides a multi-touch shows exhibition item device based on AR technique, includes the display screen, its characterized in that: the device also comprises a display platform, an AR scanner, position detection equipment, a multimedia workstation and a plurality of physical display models, the display stand is arranged in front of the display screen, the AR scanner is arranged on the display stand through a bracket, the position detection device detects gesture information of the touch display screen, the plurality of physical display models are placed on the display stand, the AR scanner scans the plurality of object display models, the multimedia workstation is arranged at one side of the display screen and is respectively connected with the AR scanner and the position detection equipment through network communication, the display screen input port is connected with the output port of the multimedia workstation, and the data information acquired by the AR scanner and the position detection equipment is processed by the multimedia workstation and then displayed contents related to a plurality of physical display models are played in real time through the display screen.
2. The AR technology-based multi-touch display exhibition item apparatus of claim 1, wherein: the position detection equipment is one of a radar, an infrared camera and a touch frame, the radar or the infrared camera is arranged above the display screen, and the touch frame is attached to the display screen.
3. The AR technology-based multi-touch display exhibition item apparatus of claim 1, wherein: the AR scanner comprises an intelligent terminal, the intelligent terminal is in communication connection with the multimedia workstation, the intelligent terminal scans the plurality of physical display models and transmits data information of the plurality of physical display models to the multimedia workstation, and the multimedia workstation displays display contents related to the plurality of physical display models in real time through the display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120559287.7U CN214670483U (en) | 2021-03-18 | 2021-03-18 | Multi-point touch display item unfolding device based on AR technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120559287.7U CN214670483U (en) | 2021-03-18 | 2021-03-18 | Multi-point touch display item unfolding device based on AR technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214670483U true CN214670483U (en) | 2021-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120559287.7U Active CN214670483U (en) | 2021-03-18 | 2021-03-18 | Multi-point touch display item unfolding device based on AR technology |
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| Country | Link |
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| CN (1) | CN214670483U (en) |
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2021
- 2021-03-18 CN CN202120559287.7U patent/CN214670483U/en active Active
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