CN114327711A - Object identification display method and system based on multi-point touch screen - Google Patents
Object identification display method and system based on multi-point touch screen Download PDFInfo
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- CN114327711A CN114327711A CN202111591606.3A CN202111591606A CN114327711A CN 114327711 A CN114327711 A CN 114327711A CN 202111591606 A CN202111591606 A CN 202111591606A CN 114327711 A CN114327711 A CN 114327711A
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Abstract
The invention provides an object identification display method and system based on a multi-point touch screen, wherein the method comprises the following steps of selecting a page layout configuration parameter of the touch screen, wherein the page layout configuration parameter comprises pictures, videos, characters and audios; storing the selected page layout configuration parameters into a database; inputting physical module data, wherein the physical module comprises three touch points which are not on the same straight line, the physical module data comprises angle information of each angle of a triangle formed by connecting lines of the touch points and radius information of a circle determined by the touch points, the physical module data is matched with page layout configuration parameters, and the matching information is stored in a database; the method comprises the following steps of placing a physical module on a touch screen, and acquiring physical module data and calling corresponding page layout configuration parameters for display by the touch screen; the system comprises the display terminal, the physical module and the system application method, realizes displaying of different preset display contents according to different physical modules, and is convenient to operate and good in interactivity.
Description
Technical Field
The invention relates to the technical field of multi-point touch display, in particular to an object identification display method and system based on a multi-point touch screen.
Background
The existing screen display is mostly monotonous picture display, and the interactivity of visitors is weak; for example, electronic sand table display, project introduction display, scenic spot introduction display and the like on real estate are mainly performed by fixed video display or follow-up touch display similar to a touch screen mobile phone which is desired to be controlled, the method is too uniform, interactivity is weak, the method provides that a physical module of a real object corresponds to a specific display picture, selective display of the display picture is achieved through control over the physical module, interactivity is enhanced, and display effect is improved.
Disclosure of Invention
The invention aims to provide an object identification display method and system based on a multi-point touch screen.
The embodiment of the invention is realized by the following technical scheme:
in a first aspect, an object recognition display method based on a multi-touch screen is provided, which includes the following steps:
selecting a touch screen page layout configuration parameter, wherein the page layout configuration parameter comprises pictures, videos, characters and audios; storing the selected page layout configuration parameters into a database;
inputting physical module data, wherein the physical module comprises three touch points, the three touch points are not positioned on the same straight line, the physical module data comprises angle information of each angle of a triangle formed by connecting lines of the touch points and radius information of a circle determined by the three touch points, the physical module data is matched with the page layout configuration parameters, and the matching information is stored in a database;
and placing the physical module on the touch screen, and calling and displaying the corresponding page layout configuration parameters by the touch screen according to the physical module data.
Further, the page layout configuration parameters further include a node directory hierarchy, and different directory hierarchies may be linked with different pictures, videos, texts or audios.
Further, matching the physical module data with the page layout configuration parameters specifically includes binding angle information of each corner of a triangle formed by connecting lines of touch points and radius information of a circle determined by the touch points as identification codes with preset page layout configuration parameters, where the identification codes are codes formed by angles and radius lengths of three corners, and the codes are (a, b, c, and d), where a is an angle of a maximum angle of the triangle, b and c are angles of two other corners in a clockwise or counterclockwise direction of the maximum angle, and d is a radius length of the circle determined by the touch points.
Furthermore, before the touch screen calls the corresponding page layout configuration parameters according to the physical module data and displays the page layout configuration parameters, the method further comprises the steps of determining a circle by using initial positions of three touch points in contact with the touch screen when the physical module is placed on the touch screen, and establishing a coordinate system by using the circle center of the circle as a coordinate origin.
Furthermore, the touch screen calls the corresponding page layout configuration parameters according to the identification code of the physical module and displays the parameters,
the touch screen acquires an identification code of the physical module according to angle information of each angle of a triangle formed by connecting lines of touch points of the physical module and radius information of a circle determined by the touch points, acquires page layout configuration parameters corresponding to the identification code from a database, and acquires initial coordinate data of three angles on a coordinate system established by using the center of the circle as a coordinate origin according to initial positions of contact between the three touch points and the touch screen;
by rotating the physical module, the latest coordinate data of three corners of a triangle formed by touch points is obtained, the rotating angle is determined according to the initial coordinate data and the latest coordinate data, different node directory hierarchies are selected according to the rotating angle information, and the pictures, videos, characters or audios linked with the different directory hierarchies are displayed.
Furthermore, the image, video, text, audio and node directory hierarchy in the page layout configuration parameters can be preset according to the application scene.
In a second aspect, an object identification display system based on a multi-touch screen is provided, which comprises a display terminal and a physical module, wherein the display terminal comprises a loudspeaker, a touch screen, a memory and a control unit; the loudspeaker, the touch screen and the memory are all connected with the control unit; the touch screen is used for displaying specific picture content, the loudspeaker is used for playing audio corresponding to a displayed picture, the memory is used for storing page layout configuration parameters and physical module data matched with the page layout configuration parameters, and the control unit is used for identifying the physical module, processing data according to actions of the physical module, displaying the data through the loudspeaker and the touch screen, configuring the page layout configuration parameters and matching the data with the physical module.
The system further comprises a mobile terminal, wherein the mobile terminal is connected with the control unit through a network and is used for remotely configuring the page layout configuration parameters and matching the physical module data with the page layout configuration parameters.
The technical scheme of the embodiment of the invention at least has the following advantages and beneficial effects:
this application corresponds specific show picture with the physical module in kind, through the selection show that realizes the show picture to controlling of physical module, realizes corresponding show picture or audio frequency's show through rotating physical module promptly to every physical module corresponds different show items, can be used to the project management of enterprise, and this application has interactive strong, the characteristics that the bandwagon effect is good.
Drawings
FIG. 1 is a schematic flow chart of an object recognition display method based on a multi-touch screen according to the present invention;
FIG. 2 is a plan view of the contact surface of the physical module and the touch screen according to an embodiment of the invention;
fig. 3 is a partial image displayed after the physical module contacts the touch screen according to an embodiment of the invention.
The touch control system comprises a triangle formed by connecting lines of 1-outer wall, 2-touch control points and 3-touch control points, a circle determined by 4-touch control points, a 5-circle center, a 6-node directory I, a 7-node directory II, an 8-node directory III and a 4-node directory IV.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
In order to realize diversification of display and enhance display interactivity and display effect, the application provides the following implementation modes.
In one embodiment, as shown in fig. 1, the object recognition presenting method based on the multi-touch screen includes the following steps:
selecting a touch screen page layout configuration parameter, wherein the page layout configuration parameter comprises pictures, videos, characters, audios and node directory hierarchies; and storing the selected page layout configuration parameters into a database.
Wherein different directory hierarchies may be linked with different ones of the pictures, videos, texts or audios.
It should be noted that, the image, video, text, audio and node directory hierarchy in the page layout configuration parameters may be preset according to an application scenario.
Inputting physical module data, wherein the physical module comprises three touch points, as shown in fig. 2, the three touch points are not on the same straight line, the physical module data comprises angle information of each corner of a triangle formed by connecting lines of the touch points and radius information of a circle determined by the three touch points, the physical module data is matched with the page layout configuration parameters, and the matching information is stored in a database.
From fig. 2, we can know that the physical module shape does not affect the realization effect. In this embodiment, the physical module is a cylinder, and certainly according to specific needs, we can also select a cube, a cuboid, and the like, and only need to be able to satisfy the setting of three touch points.
Fig. 2 is a schematic plan view of a contact surface between a cylinder physical module and a touch screen according to an embodiment of the present application, in which a dotted line is an auxiliary line, and the dotted line and a circle center are not shown in an actual product, which is for convenience of understanding.
The matching of the physical module data and the page layout configuration parameters is specifically to bind angle information of each corner of a triangle formed by connecting lines of touch points and radius information of a circle determined by the touch points as identification codes with preset page layout configuration parameters, wherein the identification codes are codes formed by angles and radius lengths of three corners, the codes are (a, b, c and d), wherein a is the angle of the largest angle of the triangle, b and c are the angles of the other two corners in the clockwise or counterclockwise direction of the largest angle respectively, and d is the radius length of the circle determined by the touch points.
And placing the physical module on the touch screen, determining a circle according to the initial positions of the three touch points contacted with the touch screen when the physical module is placed on the touch screen, and establishing a coordinate system by taking the circle center of the circle as the origin of coordinates.
And the touch screen calls and displays the corresponding page layout configuration parameters according to the physical module data, which is specifically as follows. The touch screen acquires an identification code of the physical module according to angle information of each angle of a triangle formed by connecting lines of touch points of the physical module and radius information of a circle determined by the touch points, acquires page layout configuration parameters corresponding to the identification code from a database, and acquires initial coordinate data of three angles on a coordinate system established by using the center of the circle as a coordinate origin according to initial positions of contact between the three touch points and the touch screen;
by rotating the physical module, the latest coordinate data of three corners of a triangle formed by touch points is obtained, the rotating angle is determined according to the initial coordinate data and the latest coordinate data, different node directory hierarchies are selected according to the rotating angle information, and the pictures, videos, characters or audios linked with the different directory hierarchies are displayed.
Specifically, in an embodiment of the present application, when the physical module is placed on the touch screen, the node directory image appears around the physical module according to the number of the node directories, as shown in fig. 3, it can be known that, when the physical module is in different node directories, corresponding image information is displayed in the screen except for the node directory image; in this embodiment, initially, the default is at the node directory image one, when the physical module rotates clockwise, the node directory image two is skipped to, and if the physical module rotates counterclockwise, the node directory image four is skipped to.
In addition, the embodiment also provides an object identification display system based on the multi-touch screen, which comprises a display terminal and a physical module, wherein the display terminal comprises a loudspeaker, a touch screen, a memory and a control unit; the loudspeaker, the touch screen and the memory are all connected with the control unit; the touch screen is used for displaying specific picture content, the loudspeaker is used for playing audio corresponding to a displayed picture, the memory is used for storing page layout configuration parameters and physical module data matched with the page layout configuration parameters, and the control unit is used for identifying the physical module, processing data according to actions of the physical module, displaying the data through the loudspeaker and the touch screen, configuring the page layout configuration parameters and matching the data with the physical module.
It can be known that the system may further have a mobile terminal, the mobile terminal is connected with the control unit through a network, and the mobile terminal is configured to remotely configure the page layout configuration parameters and match the physical module data with the page layout configuration parameters.
This application corresponds specific show picture with the physical module in kind, through the selection show that realizes the show picture to controlling of physical module, realizes corresponding show picture or audio frequency's show through rotating physical module promptly to every physical module corresponds different show items, can be used to the project management of enterprise, and this application has interactive strong, the characteristics that the bandwagon effect is good.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. An object identification display method based on a multi-point touch screen is characterized by comprising the following steps:
selecting a touch screen page layout configuration parameter, wherein the page layout configuration parameter comprises pictures, videos, characters and audios; storing the selected page layout configuration parameters into a database;
inputting physical module data, wherein the physical module comprises three touch points, the three touch points are not positioned on the same straight line, the physical module data comprises angle information of each angle of a triangle formed by connecting lines of the touch points and radius information of a circle determined by the three touch points, the physical module data is matched with the page layout configuration parameters, and the matching information is stored in a database;
and placing the physical module on the touch screen, and calling and displaying the corresponding page layout configuration parameters by the touch screen according to the physical module data.
2. The multi-touch-screen-based object recognition presentation method of claim 1, wherein the page layout configuration parameters further comprise node directory levels, and different directory levels may be linked with different pictures, videos, texts or audios.
3. The object identification display method based on the multi-touch screen as claimed in claim 2, wherein the matching of the physical module data with the page layout configuration parameters is specifically to bind angle information of each corner of a triangle formed by connecting lines of touch points and radius information of a circle determined by the touch points as identification codes with preset page layout configuration parameters, wherein the identification codes are codes formed by angles and radius lengths of three corners, and the codes are (a, b, c, d), wherein a is an angle of a maximum angle of the triangle, b and c are angles of two other corners in a clockwise or counterclockwise direction of the maximum angle respectively, and d is a radius length of a circle determined by the touch points.
4. The object identification display method based on the multi-touch screen as claimed in claim 3, wherein before the touch screen calls the corresponding page layout configuration parameters according to the physical module data and displays the page layout configuration parameters, when the physical module is placed on the touch screen, a circle is determined according to initial positions of three touch points in contact with the touch screen, and a coordinate system is established by using a circle center of the circle as a coordinate origin.
5. The object recognition and presentation method based on a multi-touch screen according to claim 4, wherein the touch screen retrieves the corresponding page layout configuration parameters according to the identification code of the physical module and displays the parameters,
the touch screen acquires an identification code of the physical module according to angle information of each angle of a triangle formed by connecting lines of touch points of the physical module and radius information of a circle determined by the touch points, acquires page layout configuration parameters corresponding to the identification code from a database, and acquires initial coordinate data of three angles on a coordinate system established by using the center of the circle as a coordinate origin according to initial positions of contact between the three touch points and the touch screen;
by rotating the physical module, the latest coordinate data of three corners of a triangle formed by touch points is obtained, the rotating angle is determined according to the initial coordinate data and the latest coordinate data, different node directory hierarchies are selected according to the rotating angle information, and the pictures, videos, characters or audios linked with the different directory hierarchies are displayed.
6. The object identification display method based on the multi-touch screen as claimed in claim 2, wherein the image, video, text, audio and node directory levels in the page layout configuration parameters are all preset according to application scenarios.
7. An object identification display system based on a multi-touch screen is characterized by comprising a display terminal and a physical module, wherein the display terminal comprises a loudspeaker, a touch screen, a memory and a control unit; the loudspeaker, the touch screen and the memory are all connected with the control unit; the touch screen is used for displaying specific picture content, the loudspeaker is used for playing audio corresponding to a displayed picture, the memory is used for storing page layout configuration parameters and physical module data matched with the page layout configuration parameters, and the control unit is used for identifying the physical module, processing data according to actions of the physical module, displaying the data through the loudspeaker and the touch screen, configuring the page layout configuration parameters and matching the data with the physical module.
8. The multi-touch-screen based object recognition presentation system of claim 7, further comprising a mobile terminal, wherein the mobile terminal is connected to the control unit via a network, and the mobile terminal is configured to remotely configure the page layout configuration parameters and match the physical module data with the page layout configuration parameters.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111591606.3A CN114327711A (en) | 2021-12-23 | 2021-12-23 | Object identification display method and system based on multi-point touch screen |
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| CN202111591606.3A CN114327711A (en) | 2021-12-23 | 2021-12-23 | Object identification display method and system based on multi-point touch screen |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107390913A (en) * | 2017-06-09 | 2017-11-24 | 丝路视觉科技股份有限公司 | Touch screen desk device and its control method and object identification method |
| CN212208255U (en) * | 2020-06-11 | 2020-12-22 | 深圳市翌境科技有限公司 | Contact module and object recognition equipment based on contact module |
| CN112558700A (en) * | 2020-12-23 | 2021-03-26 | 苏州金螳螂文化发展股份有限公司 | Exhibition hall touch screen object identification method based on multi-point touch |
-
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- 2021-12-23 CN CN202111591606.3A patent/CN114327711A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107390913A (en) * | 2017-06-09 | 2017-11-24 | 丝路视觉科技股份有限公司 | Touch screen desk device and its control method and object identification method |
| CN212208255U (en) * | 2020-06-11 | 2020-12-22 | 深圳市翌境科技有限公司 | Contact module and object recognition equipment based on contact module |
| CN112558700A (en) * | 2020-12-23 | 2021-03-26 | 苏州金螳螂文化发展股份有限公司 | Exhibition hall touch screen object identification method based on multi-point touch |
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