CN111966247A - Interaction device and method for combining metal touch sensor with object, terminal and medium - Google Patents

Interaction device and method for combining metal touch sensor with object, terminal and medium Download PDF

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Publication number
CN111966247A
CN111966247A CN202010963297.7A CN202010963297A CN111966247A CN 111966247 A CN111966247 A CN 111966247A CN 202010963297 A CN202010963297 A CN 202010963297A CN 111966247 A CN111966247 A CN 111966247A
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CN
China
Prior art keywords
metal object
metal
touch sensor
dynamic image
projection
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Pending
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CN202010963297.7A
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Chinese (zh)
Inventor
高峰
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Shanghai Epean Display Originality Co ltd
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Shanghai Epean Display Originality Co ltd
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Priority to CN202010963297.7A priority Critical patent/CN111966247A/en
Publication of CN111966247A publication Critical patent/CN111966247A/en
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    • 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
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0412—Digitisers structurally integrated in a display
    • 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
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
    • G06F3/03547—Touch pads, in which fingers can move on a surface
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3141—Constructional details thereof
    • H04N9/3147—Multi-projection systems

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

The embodiment of the invention relates to the technical field of multimedia, and discloses an interaction device, a method, a terminal and a medium for combining a metal touch sensor with a real object.

Description

Interaction device and method for combining metal touch sensor with object, terminal and medium
Technical Field
The embodiment of the invention relates to the technical field of multimedia, in particular to an interaction device, a method, a terminal and a medium for combining a metal touch sensor with a real object.
Background
The multimedia technology is to use the computer interactive integrated technology and the digital communication network technology to process various presentation media texts, graphs, images, videos and sounds, to establish logical connection of various information and integrate the information into an interactive system, which is generally called multimedia interaction, to make the aspects of the work and the life of the human society take the sunlight brought by the interactive system through the multimedia interaction, and the new feeling and the new experience brought by the new technology cannot be imagined at any time in the past.
In the prior art, an exhibition hall is taken as an example, display articles are arranged on an operation table of the exhibition hall, image interaction is performed by means of image recognition at the top of the operation table, and the interaction is not strong and the experience effect is not good.
Disclosure of Invention
The embodiment of the invention aims to provide an interaction device, a method, a terminal and a medium for combining a metal touch sensor with a real object, and aims to improve the interactivity and the experience effect of displaying articles in an exhibition hall.
In order to solve the above technical problem, an embodiment of the present invention provides an interaction device in which a metal touch sensor is combined with an object, including:
the upper surface of the operating platform is provided with a metal object for displaying;
the touch sensor is electrically connected with the metal object;
the projection device is arranged above the operating platform and is used for projecting towards the metal object; and the number of the first and second groups,
and the control equipment is respectively electrically connected with the touch sensor and the projection device and used for controlling the playing of the dynamic image at the corresponding position and sending the video signal of the dynamic image to the projection device when receiving the signal generated by the touch sensor responding to the touch of the metal object.
When a user touches a metal object on the operating platform, the touch sensor electrically connected with the metal object is triggered, the control equipment controls to play the dynamic image at the corresponding position after receiving a signal triggered by the touch sensor, and sends a video signal of the dynamic image to the projection device so as to project the corresponding dynamic image at the corresponding position of the metal object, and the displayed interactivity and experience effect are increased.
In the multimedia interaction device with the metal touch sensor combined with the real object, the projection direction of the projection device is arranged in a downward inclined mode.
In the multimedia interaction device with the metal touch sensor combined with the real object, the inclination angle of the projection direction of the projection device is A, and A is more than or equal to 45 degrees and less than or equal to 60 degrees.
In the multimedia interaction device with the metal touch sensor combined with the real object, the number of the projection devices is multiple, the proportion of the size of the fusion belt of the projection devices in the projection picture of a single projection device is B, and B is more than or equal to 15% and less than or equal to 25%.
In the multimedia interaction device with the metal touch sensor combined with the object, the sensing point of the touch sensor is electrically connected with the metal object.
In the multimedia interaction device with the metal touch sensor combined with the real object, the upper surface of the operating platform is arranged in an insulating way.
The embodiment of the invention also provides a multimedia interaction method of combining the metal touch sensor with a real object, which comprises the following steps
The method comprises the following steps:
responding to a signal generated by a user touching a metal object, and acquiring information of the metal object;
determining the type and the position of the metal object according to the information of the metal object;
and generating a corresponding projection signal according to the type and the position of the metal object so as to project a corresponding dynamic image at the corresponding position of the metal object.
The embodiment of the invention also provides a multimedia interaction device with a metal touch sensor combined with a real object, which comprises:
the response unit is used for responding to a signal generated by a user touching a metal object and acquiring information of the metal object;
the determining unit is used for determining the type and the position of the metal object according to the information of the metal object;
and the generating unit is used for controlling and playing the dynamic image at the corresponding position according to the type and the position of the metal object, and sending the video signal of the dynamic image to the projecting device so as to project the corresponding dynamic image at the corresponding position of the metal object.
An embodiment of the present invention further provides a terminal, including: the device comprises a memory, a processor and a multimedia interaction program which is stored on the memory and can run on the processor, wherein the multimedia interaction program is configured to realize the steps of the multimedia interaction method for combining the metal touch sensor with the real object.
The embodiment of the invention also provides a storage medium, which is characterized in that a multimedia interaction program is stored on the storage medium, and the multimedia interaction program is executed by a processor to realize the steps of the multimedia interaction method of combining the metal touch sensor with the real object.
Drawings
One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the figures in which like reference numerals refer to similar elements and which are not to scale unless otherwise specified.
Fig. 1 is a schematic diagram of a multimedia interaction device in which a metal touch sensor is combined with a real object according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a terminal in a hardware operating environment according to an embodiment of the present invention;
FIG. 3 is a flowchart of a multimedia interaction method according to an embodiment of the present invention;
fig. 4 is a block diagram of another embodiment of the multimedia interaction apparatus with a metal touch sensor combined with a real object according to the present invention.
The invention is illustrated by the reference numerals:
reference numerals Name (R) Reference numerals Name (R)
110 Metal ware 140 Projection device
120 Touch sensor 150 Control host
130 Control device
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
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 only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The invention provides a multimedia interaction device combining a metal touch sensor and a real object, which comprises an operation table, a touch sensor 120, a projection device 140 and a control device 130, wherein a metal object for displaying is installed on the upper surface of the operation table, the touch sensor 120 is electrically connected with the metal object 110, the projection device 140 is installed above the operation table and is used for projecting towards the metal object 110, and the control device 130 is respectively electrically connected with the touch sensor 120 and the projection device 140 and is used for controlling and playing a dynamic image at a corresponding position when receiving a signal generated by the touch sensor 120 in response to the touch of the metal object 110 and sending a video signal of the dynamic image to the projection device 140.
When a user touches the metal object 110 on the operating table, the touch sensor 120 electrically connected with the metal object 110 is triggered, and after receiving a signal triggered by the touch sensor 120, the control device 130 controls to play a dynamic image at a corresponding position and sends a video signal of the dynamic image to the projection device 140, so that a corresponding dynamic image is projected at the corresponding position of the metal object, and displayed interactivity and experience effects are increased; after the user releases the touch, the signal triggered by the touch sensor 120 is turned off, and the control device 130 controls the projection device 140 to turn off the projection. In the present embodiment, the touch sensor 120 is a metal touch sensor 120.
The control device 130 includes a controller and a control host, the controller is electrically connected to the touch sensor 120 and configured to receive a signal generated when the touch sensor 120 responds to a touch of a metal object and send an instruction signal, and the control host is electrically connected to the controller and the projection device 140 respectively and configured to receive the instruction signal sent by the controller, control to play a dynamic image at a corresponding position, and send a video signal of the dynamic image to the projection device 140.
Specifically, the projection direction of the projection device 140 is inclined downward in order to project the shadow of the metal object 110 on the operation table. In the embodiment, the projection direction of the projection device 140 is inclined at an angle A (included angle between the projection direction and the horizontal direction), 45 DEG-60 DEG, preferably, A is 50 DEG or 55 deg. After the user touches the displayed metal object 110, the projection device 140 projects the metal object 110 on the operation table to form a shadow, so that the experience effect is improved.
Generally, the number of the projection devices 140 is multiple, in order to avoid that boundaries generated when the plurality of projection devices 140 project images affect the projection effect, the plurality of projection devices 140 project images with a fusion belt, the fusion belt has too high overlap ratio and too high brightness and too low effect, the size of the fusion belt of the plurality of projection devices 140 accounts for the proportion of the projection picture of a single projection device 140, and is B, 15% or more and B less than 25%, preferably, B is 20%.
Specifically, the sensing point of the touch sensor 120 is electrically connected to the metal object 110. In this embodiment, the sensing point of the touch sensor 120 is connected to the metal object 110 through a wire. In addition, in order to avoid the interference of the operation table, the upper surface of the operation table is arranged in an insulating way.
Referring to fig. 2, fig. 2 is a schematic diagram of a terminal structure of a hardware operating environment according to an embodiment of the present invention.
As shown in fig. 2, the terminal may include: a processor 2001, such as a Central Processing Unit (CPU), a communication bus 2002, a user interface 2003, a network interface 2004, and a memory 2005. The communication bus 2002 is used to implement connection communication between these components. The user interface 2003 may include a Display screen (Display), an input module such as a Keyboard (Keyboard), and the optional user interface 2003 may also include a standard wired interface, a wireless interface. The network interface 2004 may optionally include a standard wired interface, a WIreless interface (e.g., a WIreless-FIdelity (WI-FI) interface). The Memory 2005 can be a Random Access Memory (RAM) Memory, or a Non-Volatile Memory (NVM), such as a disk Memory. The memory 2005 may alternatively be a storage device separate from the aforementioned processor 2001.
Those skilled in the art will appreciate that the configuration shown in fig. 2 is not intended to be limiting and may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.
As shown in fig. 2, the memory 2005 as a storage medium may include an operating system, a data storage module, a network communication module, a user interface module, and a multimedia interactive program.
In the terminal shown in fig. 2, the network interface 2004 is mainly used for data communication with a network server; the user interface 2003 is mainly used for data interaction with a user; the processor 2001 and the memory 2005 in the terminal of the present invention may be disposed in the terminal, and the terminal calls the recommendation program of the insurance product stored in the memory 2005 through the processor 2001 and executes the multimedia interaction method provided in the embodiment of the present invention.
An embodiment of the present invention provides a multimedia interaction method, and referring to fig. 3, fig. 3 is a schematic flow chart of a multimedia interaction method according to a first embodiment of the present invention, in which a metal touch sensor is combined with a real object.
In this embodiment, the multimedia interaction method includes the following steps:
step S310: acquiring information of the metal object 110 in response to a signal generated by a user touching the metal object 110;
it should be understood that the main body of the implementation method is a terminal, and in the implementation, the metal implement 110 is electrically connected to the contact sensor, and a user touches the metal implement 110 to trigger the contact sensor, and preferably, the metal implement 110 is made of a conductive metal. The information of the metal object 110 may include a number of touches. The signal generated by the user touching the metal object 110 may be a trigger value.
Step S320: determining the type and the position of the metal ware 110 according to the information of the metal ware 110;
in specific implementation, the correspondence between the number and the position of the metal implement 110 and the type of the metal implement 110 may be preset, and the type and the position of the metal implement 110 may be determined according to the number information of the touch.
Step S330: according to the type and position of the metal object 110, the playing of the dynamic image at the corresponding position is controlled, and the video signal of the dynamic image is sent to the projection device 140, so as to project the corresponding dynamic image at the corresponding position of the metal object 110.
During specific implementation, according to the type and the position of the metal object 110, controlling to play a dynamic image at a corresponding position, and sending a video signal of the dynamic image to the projection device so as to project a corresponding dynamic image at the corresponding position of the metal object, for example, if the metal object 110 is a cup, the rabbit dynamic image and a silhouette are projected at the corresponding position of the metal object 110, and after a user touches the cup, a rabbit appears, and the rabbit jumps out of the projection of the cup; when the metal object 110 is a high-foot cruet, projecting firework dynamic images at the corresponding position of the metal object 110, emitting a spherical silhouette and firework colors, and emitting fireworks after a user touches the high-foot cruet, wherein three fireworks are emitted each time; when the metal object 110 is a basin, a dynamic image of a person, a silhouette, is projected at a corresponding position of the metal object 110, and the user touches the basin to make a circle around the basin, … …. This may increase interactivity.
The multimedia interaction method can be applied to various occasions such as science and technology museums, enterprise exhibition halls, markets and the like.
Referring to fig. 4, fig. 4 is a block diagram illustrating a first embodiment of a multimedia interaction device with a metal touch sensor combined with a real object according to the present invention.
As shown in fig. 4, the multimedia interaction apparatus with a metal touch sensor combined with a real object according to an embodiment of the present invention includes:
the response unit 410 is used for responding to a signal generated by a user touching the metal object 110 and acquiring information of the metal object 110;
in specific implementation, the metal object 110 is electrically connected to the contact sensor, and a user touches the metal object 110 to trigger the contact sensor, preferably, the metal object 110 is made of a conductive metal. The information of the metal object 110 may include a number of touches. The signal generated by the user touching the metal object 110 may be a trigger value.
A determining unit 420, configured to determine the type and the position of the metal implement 110 according to the information of the metal implement 110;
in specific implementation, the correspondence between the number and the position of the metal implement 110 and the type of the metal implement 110 may be preset, and the type and the position of the metal implement 110 may be determined according to the number information of the touch.
The generating unit 430 is configured to control to play a dynamic image at a corresponding position according to the type and the position of the metal object 110, and send a video signal of the dynamic image to the projecting device 140, so as to project a corresponding dynamic image at a corresponding position of the metal object 110.
During specific implementation, according to the type and the position of the metal object 110, controlling to play a dynamic image at a corresponding position, and sending a video signal of the dynamic image to the projection device so as to project a corresponding dynamic image at the corresponding position of the metal object, for example, if the metal object 110 is a cup, the rabbit dynamic image and a silhouette are projected at the corresponding position of the metal object 110, and after a user touches the cup, a rabbit appears, and the rabbit jumps out of the projection of the cup; when the metal object 110 is a high-foot cruet, projecting firework dynamic images at the corresponding position of the metal object 110, emitting a spherical silhouette and firework colors, and emitting fireworks after a user touches the high-foot cruet, wherein three fireworks are emitted each time; when the metal object 110 is a basin, a dynamic image of a person, a silhouette, is projected at a corresponding position of the metal object 110, and the user touches the basin to make a circle around the basin, … …. This may increase interactivity.
In addition, an embodiment of the present invention further provides a storage medium, where a multimedia interaction program of a metal touch sensor combined with a real object is stored on the storage medium, and the multimedia interaction program is executed by a processor to implement the steps of the multimedia interaction method described above.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (10)

1. The utility model provides an interactive installation that metal touch sensor combines matter, its characterized in that includes:
the upper surface of the operating platform is provided with a metal object for displaying;
the touch sensor is electrically connected with the metal object;
the projection device is arranged above the operating platform and is used for projecting towards the metal object; and the number of the first and second groups,
and the control equipment is electrically connected with the touch sensor and the projection device and used for controlling the playing of the dynamic image at the corresponding position and sending the video signal of the dynamic image to the projection device when receiving the signal generated by the touch sensor responding to the touch of the metal object.
2. The interactive device of claim 1, wherein the projection direction of the projection device is inclined downward.
3. The interactive device of claim 2, wherein the projection direction of the projection device is inclined at an angle a of 45 ° to 60 °.
4. The interactive device of claim 1, wherein the number of the projection devices is a plurality, the size of the fusion belt of the projection devices is B, and B is more than 15% and less than 25% of the projection picture of a single projection device.
5. The interaction device of claim 1, wherein the touch sensor is electrically connected to the metal object.
6. The interaction device of claim 1, wherein the top surface of the console is insulated.
7. A multimedia interaction method combining a metal touch sensor and a real object is characterized by comprising the following steps:
responding to a signal generated by a user touching a metal object, and acquiring information of the metal object;
determining the type and the position of the metal object according to the information of the metal object;
and controlling to play the dynamic image at the corresponding position according to the type and the position of the metal object, and sending a video signal of the dynamic image to the projection device so as to project the corresponding dynamic image at the corresponding position of the metal object.
8. The utility model provides a metal touch sensor combines multimedia interaction device in kind which characterized in that includes:
the response unit is used for responding to a signal generated by a user touching a metal object and acquiring information of the metal object;
the determining unit is used for determining the type and the position of the metal object according to the information of the metal object;
and the generating unit is used for controlling the playing of the dynamic image at the corresponding position according to the type and the position of the metal object and sending the video signal of the dynamic image to the projecting device so as to project the corresponding dynamic image at the corresponding position of the metal object.
9. A terminal, characterized in that the terminal comprises: a memory, a processor, and a multimedia interaction program of a metal touch sensor combined with an object, stored on the memory and executable on the processor, the multimedia interaction program configured to implement the steps of the method of claim 7.
10. A storage medium, wherein the storage medium stores a multimedia interactive program, and the multimedia interactive program, when executed by a processor, implements the steps of the method for multimedia interaction by combining the metal touch sensor with a physical object according to claim 7.
CN202010963297.7A 2020-09-14 2020-09-14 Interaction device and method for combining metal touch sensor with object, terminal and medium Pending CN111966247A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010963297.7A CN111966247A (en) 2020-09-14 2020-09-14 Interaction device and method for combining metal touch sensor with object, terminal and medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010963297.7A CN111966247A (en) 2020-09-14 2020-09-14 Interaction device and method for combining metal touch sensor with object, terminal and medium

Publications (1)

Publication Number Publication Date
CN111966247A true CN111966247A (en) 2020-11-20

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