CN109922457B - Information interaction method, device and system - Google Patents
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Abstract
The invention relates to an information interaction method, a device and a system, wherein the method comprises the following steps: the mobile terminal acquires a key identification in a target area and sends the key identification to a server; the server identifies the key identification to obtain the function and the name of a target key corresponding to the key identification, and returns an identification result to the mobile terminal; the mobile terminal sends a key driving request to the controller according to the identification result; and the controller responds to the key driving request and drives the corresponding key to make a feedback prompt in a preset form. The invention can pertinently and efficiently obtain the function introduction of the key; the scenes that the user tries and guesses to use are reduced, and potential dangers brought by hasty key operation of the user are reduced; the efficiency of the user obtains the button function is improved, promote user's use and experience.
Description
Technical Field
The present invention relates to the field of information interaction technologies, and in particular, to an information interaction method, apparatus, and system.
Background
In the prior art, a user can only understand the related key functions through an automobile instruction manual. However, the car manual is large and complete, time and labor are consumed when a certain function is searched, and the car manual is inconvenient to carry; in addition, when reading a certain function on the automobile operation manual, the user needs to look up the corresponding key while looking at the manual, and the user experience is poor.
In order to solve the problems that in the prior art, an automobile manual is inconvenient to look up key functions and potential dangers are brought to operation in a trade mode when certain key functions are not understood, the invention provides an information interaction method, device and system.
Disclosure of Invention
The invention aims to provide an information interaction method, device and system, which can pertinently and efficiently obtain the introduction of the key function, reduce the potential danger brought by pragmatically operating the key and improve the user experience.
In order to solve the above technical problem, in a first aspect, the present invention provides an information interaction method, including:
the mobile terminal acquires a key identification in a target area and sends the key identification to a server;
the server identifies the key identification to obtain the function and the name of a target key corresponding to the key identification, and returns an identification result to the mobile terminal;
the mobile terminal sends a key driving request to the controller according to the identification result;
and the controller responds to the key driving request and drives the corresponding key to make a feedback prompt in a preset form.
In a second aspect, the present invention provides another information interaction method, which is applicable to a mobile terminal side, and the method includes:
acquiring a key identification in a target area, sending the key identification to a server so that the server identifies the key identification, obtains a function and a name of a target key corresponding to the key identification, and returns an identification result;
and receiving the identification result returned by the server, and sending a key driving request to the controller according to the identification result, so that the controller responds to the key driving request and drives the corresponding key to make a feedback prompt in a preset form.
Further, the receiving the identification result returned by the server, and sending a key driving request to the controller according to the identification result includes:
responding to an identification result viewing request of a user, and displaying the function and the name of the target key to the user in a preset mode; the preset mode comprises at least one of characters, pictures, images and voice;
and sending a key driving request to the controller according to the target key currently viewed by the user, wherein the key driving request comprises the identifier of the target key currently viewed by the user.
In a third aspect, the present invention provides another information interaction method, which is applicable to a controller side, and the method includes:
receiving a key driving request sent by a mobile terminal, wherein the key driving request comprises an identifier of a target key currently viewed by a user;
determining a target key to be driven according to the identifier of the target key, and generating a corresponding key driving instruction;
and sending the key driving instruction to the target key to drive the target key to make a feedback prompt in a preset form.
Further, the driving the target key to make a feedback prompt in a preset form includes:
and driving the target key to make a feedback prompt through a key indicator lamp.
In a fourth aspect, the present invention provides an information interaction apparatus, including:
the key identification module is used for acquiring a key identification in a target area, sending the key identification to a server, so that the server identifies the key identification, obtains a function and a name of a target key corresponding to the key identification, and returns an identification result;
and the result display module is used for receiving the identification result returned by the server and sending a key driving request to the controller according to the identification result so that the controller responds to the key driving request and drives the corresponding key to make a feedback prompt in a preset form.
Further, the result display module comprises:
the viewing module is used for responding to a user identification result viewing request and displaying the function and the name of the target key to the user in a preset mode; the preset mode comprises at least one of characters, pictures, images and voice;
and the request sending module is used for sending a key driving request to the controller according to the target key currently viewed by the user, wherein the key driving request comprises the identifier of the target key currently viewed by the user.
In a fifth aspect, the present invention provides another information interaction apparatus, including:
the mobile terminal comprises a request receiving module, a key driving module and a display module, wherein the request receiving module is used for receiving a key driving request sent by the mobile terminal, and the key driving request comprises an identifier of a target key currently viewed by a user;
the instruction generating module is used for determining a target key to be driven according to the identifier of the target key and generating a corresponding key driving instruction;
and the driving module is used for sending the key driving instruction to the target key so as to drive the target key to make a feedback prompt in a preset form.
Further, the driving module includes:
and the feedback prompt module is used for driving the target key to make a feedback prompt through the key indicator lamp.
In a sixth aspect, the present invention provides an information interaction system, which includes a processor and a memory, where the memory stores at least one instruction, at least one program, a set of codes, or a set of instructions, and the at least one instruction, at least one program, set of codes, or set of instructions is loaded by the processor and executes the information interaction method according to the first aspect.
The embodiment of the invention has the following beneficial effects:
the method comprises the steps that a mobile terminal acquires a key identifier to be identified, the server identifies the key identifier and returns an identification result to the mobile terminal; the mobile terminal receives the identification result, displays the identification result in a preset mode and sends a key driving request to the controller; and the controller responds to the key driving request and drives the corresponding key to make a feedback prompt in a preset form. According to the invention, the mobile terminal scans and identifies the key icons, so that the function introduction of the keys can be directly displayed on the mobile terminal without turning over an automobile manual; the mobile terminal is communicated with the controller, and when the functions of a certain key are checked on the mobile terminal, the key makes a synchronous feedback prompt. Therefore, the invention can pertinently obtain the function introduction of the key; the scenes that the user tries and guesses to use are reduced, and potential dangers brought by hasty key operation of the user are reduced; the efficiency of the user obtains the button function is improved, user experience is promoted.
Drawings
Fig. 1 is a schematic diagram of an application scenario provided in an embodiment of the present invention;
fig. 2 is a schematic flow chart of an information interaction method according to an embodiment of the present invention;
FIG. 3 is a flowchart of an information interaction method according to an embodiment of the present invention;
FIG. 4 is a flowchart of a method for displaying a key identification result according to an embodiment of the present invention;
FIG. 5 is a flowchart of another information interaction method provided by the embodiment of the present invention;
FIG. 6 is a schematic diagram of an information interaction apparatus according to an embodiment of the present invention;
FIG. 7 is a schematic diagram of a result display module according to an embodiment of the present invention;
fig. 8 is a schematic diagram of another information interaction apparatus according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings. It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1, a schematic diagram of an application scenario provided by an embodiment of the present invention is shown, including a mobile terminal 110, a server 120, and a controller 130, where the mobile terminal 110 may include, but is not limited to: mobile devices with smart cameras, such as smart phones and tablet computers.
In this embodiment, the application scenario specifically applied to recognizing the vehicle key is that the mobile terminal 110 and the server 120 communicate with each other through a wireless network, where the wireless network may include a cellular phone network, a wireless local area network, a metropolitan area network, and the like, and the wireless network may use various communication standards, protocols, and technologies. After obtaining the key identifier, the mobile terminal 110 sends the key identifier to the server 120, and the server identifies the key identifier and returns the identification result to the mobile terminal 110.
The controller 130 in this embodiment may specifically be a controller for controlling vehicle keys, the mobile terminal 110 and the controller 130 may perform wireless communication, specifically, may perform communication through bluetooth, and when a certain key function is displayed on the mobile terminal 110, the controller 130 drives a corresponding key on the automobile to make a synchronous feedback prompt.
Referring to fig. 2, an information interaction method is shown, which may include:
s210, the mobile terminal obtains the key identification in the target area.
And S220, the mobile terminal sends the key identification to a server.
And S230, the server identifies the key identification to obtain the function and the name of the target key corresponding to the key identification.
And S240, the server returns the identification result to the mobile terminal.
And S250, the mobile terminal sends a key driving request to the controller according to the identification result.
And S260, the controller responds to the key driving request and drives the corresponding key to make a feedback prompt in a preset form.
The information interaction method described in fig. 2 gives an interaction process among the mobile terminal, the server, and the controller, and details of implementation are specifically described in a form of a single side below.
Referring to fig. 3, another information interaction method is shown, which is applicable to a mobile terminal side, and includes:
s310, obtaining a key identification in the target area, sending the key identification to a server, so that the server identifies the key identification, obtains the function and the name of the target key corresponding to the key identification, and returns an identification result.
The mobile terminal can be provided with a client APP for acquiring image information, specifically, in the implementation process, a user shoots key identification information in a target area through a camera of the mobile terminal and generates a corresponding picture, wherein the target area can include one or more key identifications to be identified, that is, the mobile terminal can acquire the picture of one or more key identifications at one time.
And the mobile terminal sends the acquired key identification to the server in the form of a picture so that the server can identify the key identification. The image identification process of the server side comprises the following steps:
information acquisition, preprocessing, feature extraction and selection, classifier design and classification decision.
The information acquisition means that information such as light or sound is converted into electrical information by a sensor, that is, basic information of a research object is acquired and converted into information that can be recognized by a machine by some method.
The preprocessing mainly refers to denoising, smoothing, transformation and other operations in image processing, so that important features of an image are enhanced.
The feature extraction and selection means that feature extraction and selection are required in pattern recognition. The classifier design refers to obtaining a recognition rule through training, and a feature classification can be obtained through the recognition rule, so that the image recognition technology can obtain high recognition rate.
The classification decision refers to classifying the identified objects in the feature space, so as to better identify which class the studied objects specifically belong to.
The server can comprise an image recognition module and a storage module, wherein the image recognition module is used for recognizing the received key identification picture information according to a preset image recognition algorithm; the storage module stores information such as key icons, key names, corresponding key functions and corresponding display animations, and when a certain key is identified by the server, the information related to the key can be searched from the storage module according to the identifier of the key and returned to the mobile terminal.
S320, receiving the identification result returned by the server, and sending a key driving request to the controller according to the identification result, so that the controller responds to the key driving request and drives the corresponding key to make a feedback prompt in a preset form.
When the image information sent by the mobile terminal to the server contains a plurality of key identifications, the received return result of the server also contains related information of a plurality of keys, wherein the related information comprises the names of the keys, the functions of the keys, the use demonstration animation and the effect animation of the keys and the like.
If the returned identification result comprises key information, the detailed key information corresponding to the key can be directly checked; if the returned identification result comprises a plurality of key information, different key detailed information can be checked by switching the display page.
Specifically, please refer to fig. 4, which shows a method for displaying a key identification result, including:
s410, responding to an identification result viewing request of a user, and displaying the function and the name of the target key to the user in a preset mode; the preset mode comprises at least one of characters, pictures, images and voice.
The user can browse the key information through the mobile terminal, and when the specific information of a certain key is checked, the mobile terminal can display the key information to the user in one or more forms of characters, pictures, images and voice.
The image form herein may include: the using method of the key is used for demonstrating and the effect is demonstrated after the key is operated.
S420, according to the target key currently viewed by the user, sending a key driving request to the controller, wherein the key driving request comprises the identifier of the target key currently viewed by the user.
And sending the identification of the target key currently viewed by the user to the vehicle key controller, so that the controller drives the corresponding key to make a feedback prompt.
For the process of information interaction processing at the controller side, reference may be made to fig. 5, which shows yet another information processing method, including:
s510, receiving a key driving request sent by the mobile terminal, wherein the key driving request comprises an identifier of a target key currently viewed by a user.
The mobile terminal is in Bluetooth communication with the controller, and the controller receives a key driving request sent by the mobile terminal.
S520, determining a target key to be driven according to the identification of the target key, and generating a corresponding key driving instruction.
After receiving the identifier of the target key, the controller needs to determine the target key corresponding to the identifier, that is, needs to determine the object to which the command is sent, and then generates a driving command for driving the object.
And S530, sending the key driving instruction to the target key to drive the target key to make a feedback prompt in a preset form.
The driving target key may specifically make a feedback prompt through the key indicator, for example, for a currently viewed key, the correspondence between the key displayed on the mobile terminal and the key on the vehicle may be explained by that the indicator corresponding to the key is constantly on or flickers. In addition, the relevant information of the key currently viewed by the user can be reminded in a voice broadcast mode, of course, the voice broadcast function can also be realized by the mobile terminal, and one of the mobile terminal and the mobile terminal can be selected for voice broadcast.
The key scanning inquiry history can be stored in local or a server, and when the user has a question about the key which is identified the next time, the user can directly obtain the relevant information by searching the history without carrying out relevant operations such as scanning and shooting of the key identification again.
According to the method and the system, the camera in the intelligent terminal is used by a user to scan the function key icons in a certain area in the automobile, the server is used for carrying out image recognition, the function explanation, broadcast and demonstration of the keys are displayed on the mobile terminal after the keys are successfully recognized, and the corresponding keys in the automobile synchronously make corresponding feedback prompts.
In addition, the invention also relates to an application scene, namely, the APP installed in the mobile terminal enters into a demonstration mode, the relevant key information is directly and sequentially displayed on the interface of the mobile terminal, and the corresponding in-vehicle keys perform corresponding feedback prompts. According to the embodiment, a user does not need to acquire the key identification through the camera, and only needs to watch the key identification through the mobile terminal. Because the corresponding key marks of vehicles of different models are not necessarily the same, when the demonstration mode is selected, more accurate key information can be obtained by selecting the model of the vehicle.
It should be noted that, in this embodiment, the key may be in the form of a mechanical entity key, a virtual key, or a knob.
Referring to fig. 6, an information interaction apparatus is shown, the apparatus comprising:
the key identification module 610 is configured to obtain a key identifier in a target area, send the key identifier to a server, so that the server identifies the key identifier, obtains a function and a name of a target key corresponding to the key identifier, and returns an identification result.
And the result display module 620 is configured to receive the identification result returned by the server, and send a key driving request to the controller according to the identification result, so that the controller drives the corresponding key to make a feedback prompt in a preset form in response to the key driving request.
Referring to fig. 7, the result displaying module 620 includes:
the viewing module 710 is configured to respond to a recognition result viewing request of a user, and display a function and a name of the target key to the user in a preset manner; the preset mode comprises at least one of characters, pictures, images and voice.
A request sending module 720, configured to send a key driving request to the controller according to the target key currently viewed by the user, where the key driving request includes an identifier of the target key currently viewed by the user.
Referring to fig. 8, another information interaction apparatus is shown, the apparatus comprising:
the request receiving module 810 is configured to receive a key driving request sent by the mobile terminal, where the key driving request includes an identifier of a target key currently viewed by a user.
And the instruction generating module 820 is configured to determine a target key to be driven according to the identifier of the target key, and generate a corresponding key driving instruction.
The driving module 830 is configured to send the key driving instruction to the target key, so as to drive the target key to make a feedback prompt in a preset form.
Wherein the driving module 830 further comprises:
and the feedback prompt module 910 is configured to drive the target key to make a feedback prompt through a key indicator.
The device provided in the above embodiments can execute the method provided in any embodiment of the present invention, and has corresponding functional modules and beneficial effects for executing the method. Technical details that have not been elaborated upon in the above-described embodiments may be referred to a method provided in any embodiment of the invention.
The present embodiment also provides an information interaction system, which includes a processor and a memory, where the memory stores at least one instruction, at least one program, a code set, or an instruction set, and the at least one instruction, at least one program, a code set, or an instruction set is loaded by the processor and executes the information interaction method described in the present embodiment.
The present embodiments also provide a computer-readable storage medium having stored thereon computer-executable instructions that are loaded by a processor and perform any of the methods of the present embodiments described above.
According to the invention, through an image recognition technology, a user can scan and recognize the key icons by using the mobile terminal and directly display the function introduction on the mobile terminal without looking over an automobile use manual; connect mobile terminal through the bluetooth, when looking over certain button function on mobile terminal, this button on the car makes the suggestion of feeding back in step. The invention acquires the function introduction of the key in a targeted manner; the scenes that the user tries and guesses to use are reduced, and potential dangers brought by hasty key operation of the user are reduced; the efficiency of obtaining the key functions by the user is improved, and the use experience of the user is improved; the manufacturing and the use of the paper handbook are reduced, and the environment is protected and the energy is saved.
The present specification provides method steps as described in the examples or flowcharts, but may include more or fewer steps based on routine or non-inventive labor. The steps and sequences recited in the embodiments are but one manner of performing the steps in a multitude of sequences and do not represent a unique order of performance. In the actual system or interrupted product execution, it may be performed sequentially or in parallel (e.g., in the context of parallel processors or multi-threaded processing) according to the embodiments or methods shown in the figures.
The configurations shown in the present embodiment are only partial configurations related to the present application, and do not constitute a limitation on the devices to which the present application is applied, and a specific device may include more or less components than those shown, or combine some components, or have an arrangement of different components. It should be understood that the methods, apparatuses, and the like disclosed in the embodiments may be implemented in other manners. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the modules is only one division of logical functions, and other divisions may be realized in practice, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or unit modules.
Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
Those of skill would further appreciate that the various illustrative components and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, computer software, or combinations of both, and that the various illustrative components and steps have been described above generally in terms of their functionality in order to clearly illustrate this interchangeability of hardware and software. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. An information interaction method, comprising:
the mobile terminal acquires a key identification in a target area and sends the key identification to a server;
the server identifies the key identification to obtain the function and the name of a target key corresponding to the key identification, and returns an identification result to the mobile terminal;
the mobile terminal responds to an identification result viewing request of a user, displays the function and the name of the target key in a preset mode, and sends a key driving request to the controller according to the identification result, wherein the preset mode comprises at least one of characters, pictures, images and voice;
and the controller responds to the key driving request and drives the corresponding key to make a feedback prompt in a preset form.
2. An information interaction method, comprising:
acquiring a key identification in a target area, sending the key identification to a server so that the server identifies the key identification, obtains a function and a name of a target key corresponding to the key identification, and returns an identification result;
receiving the identification result returned by the server, responding to an identification result viewing request of a user, displaying the function and the name of the target key in a preset mode, and sending a key driving request to the controller according to the identification result, wherein the preset mode comprises at least one of characters, pictures, images and voice, so that the controller responds to the key driving request and drives the corresponding key to make a feedback prompt in a preset mode.
3. The information interaction method according to claim 2, wherein the receiving the recognition result returned by the server, responding to a recognition result viewing request of a user, displaying the function and the name of the target key in a preset manner, and sending a key driving request to the controller according to the recognition result comprises:
responding to an identification result viewing request of a user, and displaying the function and the name of the target key to the user in a preset mode;
and sending a key driving request to the controller according to the target key currently viewed by the user, wherein the key driving request comprises the identifier of the target key currently viewed by the user.
4. An information interaction method, comprising:
receiving a key driving request sent by a mobile terminal, wherein the key driving request comprises an identifier of a target key currently viewed by a user;
determining a target key to be driven according to the identifier of the target key, and generating a corresponding key driving instruction;
sending the key driving instruction to the target key to drive the target key to make a feedback prompt in a preset form;
the mobile terminal is used for acquiring a key identification in a target area, sending the key identification to a server, so that the server identifies the key identification, obtains a function and a name of a target key corresponding to the key identification, and returns an identification result; receiving the identification result returned by the server, responding to an identification result viewing request of a user, displaying the function and the name of the target key in a preset mode, and sending a key driving request to the controller according to the identification result, wherein the preset mode comprises at least one of characters, pictures, images and voice, so that the controller responds to the key driving request and drives the corresponding key to make a feedback prompt in a preset mode.
5. The information interaction method of claim 4, wherein the driving the target key to make the feedback prompt in a preset form comprises:
and driving the target key to make a feedback prompt through a key indicator lamp.
6. An information interaction apparatus, comprising:
the key identification module is used for acquiring a key identification in a target area, sending the key identification to a server, so that the server identifies the key identification, obtains a function and a name of a target key corresponding to the key identification, and returns an identification result;
and the result display module is used for receiving the identification result returned by the server, responding to an identification result viewing request of a user, displaying the function and the name of the target key in a preset mode, and sending a key driving request to the controller according to the identification result, wherein the preset mode comprises at least one of characters, pictures, images and voice, so that the controller responds to the key driving request and drives the corresponding key to make a feedback prompt in a preset mode.
7. The information interaction device according to claim 6, wherein the result presentation module comprises:
the viewing module is used for responding to a user identification result viewing request and displaying the function and the name of the target key to the user in a preset mode; the preset mode comprises at least one of characters, pictures, images and voice;
and the request sending module is used for sending a key driving request to the controller according to the target key currently viewed by the user, wherein the key driving request comprises the identifier of the target key currently viewed by the user.
8. An information interaction apparatus, comprising:
the mobile terminal comprises a request receiving module, a key driving module and a display module, wherein the request receiving module is used for receiving a key driving request sent by the mobile terminal, and the key driving request comprises an identifier of a target key currently viewed by a user;
the instruction generating module is used for determining a target key to be driven according to the identifier of the target key and generating a corresponding key driving instruction;
the driving module is used for sending the key driving instruction to the target key so as to drive the target key to make a feedback prompt in a preset form;
the mobile terminal is used for acquiring a key identification in a target area, sending the key identification to a server, so that the server identifies the key identification, obtains a function and a name of a target key corresponding to the key identification, and returns an identification result; receiving the recognition result returned by the server, responding to a recognition result viewing request of a user, displaying the function and the name of the target key in a preset mode, and sending a key driving request to the controller according to the recognition result, wherein the preset mode comprises at least one of characters, pictures, images and voice, so that the controller responds to the key driving request and drives the corresponding key to make a feedback prompt in a preset mode.
9. The information interaction device according to claim 8, wherein the driving module comprises:
and the feedback prompt module is used for driving the target key to make a feedback prompt through the key indicator lamp.
10. An information interaction system, comprising a processor and a memory, wherein the memory has stored therein at least one instruction, at least one program, a set of codes, or a set of instructions, which is loaded by the processor and which performs the method of information interaction of claim 1.
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| CN112306434A (en) * | 2019-07-25 | 2021-02-02 | 长城汽车股份有限公司 | Information prompting method and device |
| CN115576437B (en) * | 2022-09-28 | 2023-07-14 | 北京百度网讯科技有限公司 | Configuration method of key function and input device |
| CN117891228B (en) * | 2023-12-20 | 2024-08-20 | 大明电子股份有限公司 | Multi-mode automobile control signal feedback method and system |
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