CN112669679A - Visual impairment person social contact device and method and mobile terminal - Google Patents
Visual impairment person social contact device and method and mobile terminal Download PDFInfo
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Abstract
The invention discloses a social contact device, a social contact method and a mobile terminal for visually impaired people, wherein the social contact method is used for constructing an environment model of the visually impaired people; determining speaker positioning information; mapping the positioning information to the environmental model; calling the speaker personal information; playing and displaying the personal information; storing the environment model, the personal information of the speaker, and utterance information. The invention adopts a double-positioning mode and combines the constructed environment model to realize the positioning of the environment where the visually impaired people are positioned and ensure that the visually impaired people realize normal 'staring' in the social process; and the connection between the mobile terminal and the social device is set, so that the intelligent and convenient use of the social device is realized.
Description
Technical Field
The invention relates to the technical field of image-voice processing, in particular to a device and a method for visually impaired people to realize social contact and a mobile terminal.
Background
In the prior art, the visually impaired people often cannot perform eye communication with the speaker due to visual reasons in the daily communication process with other people, and meanwhile, the visually impaired people cannot effectively know the environment and cannot effectively perform 'staring' and paying attention to a certain direction or a certain object. The existing auxiliary tool cannot be used intelligently.
Therefore, it is necessary to provide a technical solution to solve the above technical problems.
Disclosure of Invention
In view of this, embodiments of the present invention provide a device and a method for visually impaired people to socialize, and a mobile terminal.
The first aspect of the embodiment of the invention provides a social device for visually impaired people, which comprises an environment model unit, a first positioning unit, a voice unit, a processor unit and a storage unit, wherein the environment model unit comprises:
the environment model is used for constructing an environment model of the visually impaired person;
the first positioning unit is used for carrying out first positioning on the visually impaired people; the second positioning unit is used for carrying out second positioning on the speaker and transmitting the first positioning information and the second positioning information to the processor unit;
the processor unit is configured to map the positioning information to the environmental model; simultaneously calling the personal information of the speaker to the voice unit;
the voice unit is used for playing the personal information of the speaker, wherein the personal information comprises the name of the speaker;
the memory unit is used for storing the environment model, the personal information of the speaker and the speaking information.
Preferably, in the present invention, the social device further comprises an image capturing unit,
the image acquisition unit acquires direction image positioning information, color image information and article image information of the speaker and transmits the information acquired by the image acquisition unit to the environment model.
Preferably, in the present invention, the social device further comprises a rotation unit,
the voice unit is also used for receiving a voice instruction of the visually impaired people; wherein the voice instruction comprises at least one of a direction instruction, a speaker name instruction, and an object position instruction;
the processor unit is used for analyzing the voice instruction into a first rotation instruction and sending the first rotation instruction to the rotation unit;
the rotation unit is used for rotating the social device to be positioned to other specified directions according to the first rotation instruction sent by the processor.
Preferably, in the present invention, the social device further includes a first updating unit and a second updating unit;
the first updating unit is used for quickly constructing a corresponding model and updating the model to the environment model when other persons appear in the environment model or the environment model has person transformation.
And the second updating unit is used for combining the environment model to update the environment model when the position of the visually impaired person is changed.
Preferably, in the present invention, the social device further includes a conversion unit and a touch unit;
the conversion unit is used for converting the speaking information of the speaker into braille information;
the touch unit is used for displaying the braille information and used for the visually impaired people to touch and read.
Preferably, in the present invention, the social device further comprises a wireless unit,
the wireless unit is used for receiving a second instruction sent by the mobile terminal, wherein the second instruction comprises at least one of a second rotation instruction, a recording instruction, a conversion instruction and a voice playing instruction;
and the processor unit analyzes the second instruction into corresponding instruction operation and controls the related unit to execute the instruction operation.
A second aspect of the embodiments of the present invention provides a method for visually impaired people to socialize, where the method is characterized in that: according to the social device of the visually impaired people, the following method is carried out:
constructing an environment model of the visually impaired person;
determining speaker positioning information;
mapping the positioning information to the environmental model;
calling the speaker personal information;
playing and displaying the personal information;
storing the environment model, the personal information of the speaker, and utterance information.
Preferably, in the invention, a voice instruction of the visually impaired person is received; wherein the voice instruction comprises at least one of a direction instruction, a speaker name instruction, and an object position instruction;
parsing the voice instruction into a first rotation instruction;
and rotating the social device to be positioned to other specified directions according to the first rotating instruction.
Preferably, in the present invention, a second instruction sent by the mobile terminal is received, where the second instruction includes at least one of a second rotation instruction, a recording instruction, a conversion instruction, and a voice playing instruction;
and resolving into corresponding instruction operation according to the second instruction, and executing the instruction operation.
A third aspect of the embodiments of the present invention provides a mobile terminal, where the mobile terminal includes a mobile voice module, a mobile operation module, and a mobile wireless transmission module;
the mobile voice module is used for collecting operation voice information of an operator;
the mobile operation module is used for acquiring mobile operation information of the operator;
the wireless sending module is used for sending at least one of the operation voice information and the mobile operation information to the visual impairment personnel social device; meanwhile, feedback information of the social device is received.
Compared with the prior art, the embodiment of the invention has the following beneficial effects:
the invention adopts a double-positioning mode and combines the constructed environment model to realize the positioning of the environment where the visually impaired people are positioned and ensure that the visually impaired people realize normal 'staring' in the social process; and the connection between the mobile terminal and the social device is set, so that the intelligent and convenient use of the social device is realized.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is a schematic overall structure diagram of a social device for visually impaired people according to an embodiment of the present invention;
FIG. 2 is a flowchart illustrating a method of social interaction of visually impaired people according to a second embodiment of the present invention;
fig. 3 is a schematic structural diagram of a mobile terminal according to a third embodiment of the present invention.
Detailed Description
In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular system structures, techniques, etc. in order to provide a thorough understanding of the embodiments of the invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.
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, not all, embodiments of the present invention. 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 further understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.
In order to explain the technical means of the present invention, the following description will be given by way of specific examples.
Fig. 1 is a schematic view of an overall structure of a social device for visually impaired people according to an embodiment of the present invention. As shown in fig. 1, the overall structure of the visually impaired social device includes: the environment model unit, first positioning unit, second positioning unit, speech unit, processor unit, memory cell:
the social device can be worn in a helmet mode, a glasses mode and other common modes.
The environment model unit is used for constructing an environment model of the visually impaired person; wherein, to the environmental model, this visual barrier personnel social device can save a plurality of visual barrier personnel commonly used environmental models, also can upload the environmental model to the high in the clouds, as the template of environmental model. When the visual impairment personnel need, the processor unit can schedule the environment model to the cloud server in time, and update the environment model by combining with the subsequent first updating module, so that the environment module can be constructed quickly and accurately.
Furthermore, the environment model quickly constructs the whole environment where the visually impaired people are located at the first time, so that the visually impaired people can be quickly used, and the whole environment comprises people, main objects and the like of the environment.
The first positioning unit is used for carrying out first positioning on the visually impaired people; the second positioning unit is used for carrying out second positioning on the speaker and transmitting the first positioning information and the second positioning information to the processor unit;
the positioning of the speaker is performed in the environment model, and when the first positioning unit determines the position relationship, the direction angle, the distance and the like of the speaker relative to the visually impaired people and the front of the social device according to the sound and the image, the positioning information is sent to the processor unit.
The processor unit is configured to map the positioning information to the environmental model; simultaneously calling the personal information of the speaker to the voice unit;
the processor unit maps the positioning information to the environment model, and relevant person and object information, particularly personal information about a speaker, is scheduled in the environment model to be sent to the voice unit according to the positioning information, so that the visual barrier personnel can be informed of basic information of the speaker at the first time.
The voice unit is used for playing the personal information of the speaker, wherein the personal information comprises the name of the speaker;
the voice unit plays the personal information of the speaker, and mainly comprises a voice mode, or the personal information is informed to the visually impaired through a touch device behind the processor in a readable mode in the form of braille and the like.
The memory unit is used for storing the environment model, the personal information of the speaker and the speaking information.
When the environment model unit forms the environment model for the first time, the information of the person and the object corresponding to the environment model can be stored in the memory, so that the personal information of the speaker can be conveniently corresponded at the first time.
By arranging the environment model unit, the first positioning unit, the second positioning unit, the voice unit, the processor unit and the storage unit, the visual barrier personnel can quickly and effectively distinguish the speaker accurately, the visual barrier personnel can achieve the aim of 'looking at' with the speaker, better communication can be achieved, and meanwhile, the 'staring' of the object can be achieved to move in the environment.
Preferably, in the present invention, the social device further comprises an image capturing unit,
the image acquisition unit acquires direction image positioning information, color image information and article image information of the speaker and transmits the information acquired by the image acquisition unit to the environment model.
The social device is provided with an image acquisition unit, and particularly can be provided with a first image acquisition unit which is arranged in the center of the front of the social device and used for positioning speakers and objects on an accurate basis; the second image acquisition unit and the third image acquisition unit are arranged on the left side and the right side of the social device respectively, so that the specific direction of the speaker can be conveniently and accurately acquired, and the speaker can be positioned in detail by a left-right side adding mode on the basis of basic positioning.
Preferably, in the present invention, the social device further comprises a rotation unit,
the voice unit is also used for receiving a voice instruction of the visually impaired people; wherein the voice instruction comprises at least one of a direction instruction, a speaker name instruction, and an object position instruction;
the processor unit is used for analyzing the voice instruction into a first rotation instruction and sending the first rotation instruction to the rotation unit;
the rotation unit is used for rotating the social device to be positioned to other specified directions according to the first rotation instruction sent by the processor.
Wherein, set up the rotary unit to under the condition of the barrier personnel initiative according to individual wish or need carry out "gazing" to other speech person, object, can make the very first time reaction, drive barrier personnel's head and accurately twist reverse to corresponding angle direction. Of course, when the first positioning unit monitors that the visually impaired people change, the processor unit can calculate the real-time rotation angle at the first time, so that the social device can perform the changeable rotation under the assistance of the rotation unit.
Preferably, in the present invention, the social device further includes a first updating unit and a second updating unit
The first updating unit is used for quickly constructing a corresponding model and updating the model to the environment model when other persons appear in the environment model or the environment model has person transformation.
And the second updating unit is used for combining the environment model to update the environment model when the position of the visually impaired person is changed.
The first updating unit can additionally or decreasingly update the environment model; the second updating unit can update the relative position relation in the new environment model under the condition that the visually impaired people mainly move in the visual angle.
Preferably, in the present invention, the social device further includes a conversion unit and a touch unit;
the conversion unit is used for converting the speaking information of the speaker into braille information;
the touch unit is used for displaying the braille information and used for the visually impaired people to touch and read.
The conversion unit and the touch unit are mainly used for converting the personal information, the speaking content and the like, and the converted content is used for reading by visually impaired people in a touch mode.
Preferably, in the present invention, the social device further comprises a wireless unit,
the wireless unit is used for receiving a second instruction sent by the mobile terminal, wherein the second instruction comprises at least one of a second rotation instruction, a recording instruction, a conversion instruction and a voice playing instruction;
and the processor unit analyzes the second instruction into corresponding instruction operation and controls the related unit to execute the instruction operation.
The wireless unit is arranged and comprises a wireless receiving unit and a wireless sending unit, and the wireless receiving unit is used for receiving a second instruction sent by the mobile terminal; the wireless sending unit is used for sending the feedback information to the mobile terminal.
The second instruction comprises a second rotation instruction, a recording instruction, a conversion instruction and a voice playing instruction, and is used for enabling the subsequent mobile terminal to carry out diversified and intelligent control on the social device.
Further, the second rotation instruction is input by the mobile terminal in a voice mode, an operation gesture mode and the like, is received by the wireless unit, is analyzed and processed by the processor unit, and is sent to the rotation unit to execute the second rotation instruction, so that the intention or the purpose of an operator is achieved.
Based on the same mode, the recording instruction, the conversion instruction and the voice playing instruction can be executed on the social device; wherein, the recording instruction is to record the speaking content of the speaker by operating the social device for subsequent use; the conversion instruction is to operate the social device to convert the recorded voice and the like into braille and the like so as to facilitate the reading of visually impaired people; the voice playing instruction is to operate the social device to broadcast the right side of the social device or to broadcast all people and objects in the sight range in a 'sight reading' mode, so that the sight-impaired people can know the facing people and objects.
Through adopting the mode that mobile terminal connection control, can realize the intelligent control to social device, help looking barrier personnel convenient use.
A second aspect of the embodiments of the present invention provides a method for visually impaired people to socialize, where the method is characterized in that: according to the social device of the visually impaired people, the following method is carried out:
constructing an environment model of the visually impaired person;
determining first positioning information of the visually impaired people and second positioning information of the speaker;
mapping the positioning information to the environmental model;
calling the speaker personal information;
playing and displaying the personal information;
storing the environment model, the personal information of the speaker, and utterance information.
Preferably, in the invention, a voice instruction of the visually impaired person is received; wherein the voice instruction comprises at least one of a direction instruction, a speaker name instruction, and an object position instruction;
parsing the voice instruction into a first rotation instruction;
and rotating the social device to be positioned to other specified directions according to the first rotating instruction.
Wherein, set up the rotation to under the condition that the vision impaired personnel initiative is according to individual wish or need carry out "gazing" to other speech person, object, can make the very first time reaction, drive vision impaired personnel's head and accurately twist reverse to the angle direction that corresponds. Of course, when the first positioning unit monitors that the visually impaired people change, the processor unit can calculate the real-time rotation angle at the first time, so that the social device can perform the changeable rotation under the assistance of the rotation unit.
Preferably, in the present invention, a second instruction sent by the mobile terminal is received, where the second instruction includes at least one of a second rotation instruction, a recording instruction, a conversion instruction, and a voice playing instruction;
and resolving into corresponding instruction operation according to the second instruction, and executing the instruction operation.
The second instruction comprises a second rotating instruction, a recording instruction, a converting instruction and a voice playing instruction and is used for enabling the subsequent mobile terminal to carry out diversified and intelligent control on the social device.
Further, the second rotation instruction is input by the mobile terminal in a voice mode, an operation gesture mode and the like, is received by the wireless unit, is analyzed and processed by the processor unit, and is sent to the rotation unit to execute the second rotation instruction, so that the intention or the purpose of an operator is achieved.
Based on the same mode, the recording instruction, the conversion instruction and the voice playing instruction can be executed on the social device; wherein, the recording instruction is to record the speaking content of the speaker by operating the social device for subsequent use; the conversion instruction is to operate the social device to convert the recorded voice and the like into braille and the like so as to facilitate the reading of visually impaired people; the voice playing instruction is to operate the social device to broadcast the right side of the social device or to broadcast all people and objects in the sight range in a 'sight reading' mode, so that the sight-impaired people can know the facing people and objects.
A third aspect of the embodiments of the present invention provides a mobile terminal, where the mobile terminal includes a mobile voice module, a mobile operation module, and a mobile wireless transmission module;
the mobile voice module is used for collecting operation voice information of an operator;
the mobile operation module is used for acquiring mobile operation information of the operator;
the wireless sending module is used for sending at least one of the operation voice information and the mobile operation information to the visual impairment personnel social device; meanwhile, feedback information of the social device is received.
The social device can be controlled by adopting a mobile terminal, and a user of the mobile terminal can be visually impaired or other normal persons; and the mobile terminal can be a common communication tool such as a specific terminal, a mobile phone, a pad and the like. The mobile terminal has a voice module, an operation module and a wireless transmitting and receiving module, and can communicate commands and information with a wireless unit in the social device.
Furthermore, the corresponding information is converted into electronic information through operation communication modes such as voice and other gestures, the electronic information is sent to the social device, the electronic information is analyzed through the processor unit, and the analyzed information is sent to the corresponding unit for control.
For example, when the mobile voice module receives a rotating voice instruction of an operator, if the mobile voice module needs to rotate to face a certain person, the name of the certain person is spoken, the wireless sending module forwards the name of the certain person to the wireless unit of the social device, and after the processor unit receives the instruction of the name of the certain person, the processor unit controls the rotating unit to rotate the front face of the social device by analyzing the specific azimuth angle and the like of the person relative to the visually impaired person, so that the visually impaired person can look at the certain person.
In other words, the social device can be controlled by the mobile terminal, which is only one aspect, and similarly, the mobile terminal can also control and construct an environment model and the like to realize intelligent control of the social device.
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 will 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; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present invention, and are intended to be included within the scope of the present invention.
Claims (10)
1. The visual impairment personnel social contact device is characterized in that the social contact device comprises an environment model unit, a first positioning unit, a second positioning unit, a voice unit, a processor unit and a storage unit:
the environment model is used for constructing an environment model of the visually impaired person;
the first positioning unit is used for carrying out first positioning on the visually impaired people; the second positioning unit is used for carrying out second positioning on the speaker and transmitting the first positioning information and the second positioning information to the processor unit;
the processor unit is configured to map the positioning information to the environmental model; simultaneously calling the personal information of the speaker to the voice unit;
the voice unit is used for playing the personal information of the speaker, wherein the personal information comprises the name of the speaker;
the memory unit is used for storing the environment model, the personal information of the speaker and the speaking information.
2. The visually impaired socializing device of claim 1, wherein: the social device further comprises an image acquisition unit,
the image acquisition unit acquires direction image positioning information, color image information and article image information of the speaker and transmits the information acquired by the image acquisition unit to the environment model.
3. The visually impaired socializing device of claim 1, wherein: the social device further comprises a rotation unit for rotating the social device,
the voice unit is also used for receiving a voice instruction of the visually impaired people; wherein the voice instruction comprises at least one of a direction instruction, a speaker name instruction, and an object position instruction;
the processor unit is used for analyzing the voice instruction into a first rotation instruction and sending the first rotation instruction to the rotation unit;
the rotation unit is used for rotating the social device to be positioned to other specified directions according to the first rotation instruction sent by the processor.
4. The visually impaired socializing device of claim 1, wherein: the social device further comprises a first updating unit and a second updating unit;
the first updating unit is used for quickly constructing a corresponding model and updating the model to the environment model when other persons appear in the environment model or the environment model has person transformation;
and the second updating unit is used for combining the environment model to update the environment model when the position of the visually impaired person is changed.
5. The visually impaired socializing device of claim 1, wherein: the social device further comprises a conversion unit and a touch unit;
the conversion unit is used for converting the speaking information of the speaker into braille information;
the touch unit is used for displaying the braille information and used for the visually impaired people to touch and read.
6. The visually impaired socializing device of claim 1, wherein: the social device further comprises a wireless unit that,
the wireless unit is used for receiving a second instruction sent by the mobile terminal, wherein the second instruction comprises at least one of a second rotation instruction, a recording instruction, a conversion instruction and a voice playing instruction;
and the processor unit analyzes the second instruction into corresponding instruction operation and controls the related unit to execute the instruction operation.
7. The social contact method for the visually impaired is characterized by comprising the following steps: the visually impaired social device of any one of claims 1-6 wherein the following method is performed:
constructing an environment model of the visually impaired person;
determining first positioning information of the visually impaired people and second positioning information of the speaker;
mapping the positioning information to the environmental model;
calling the speaker personal information;
playing and displaying the personal information;
storing the environment model, the personal information of the speaker, and utterance information.
8. The visually impaired socializing method of claim 7, wherein:
receiving a voice instruction of the visually impaired person; wherein the voice instruction comprises at least one of a direction instruction, a speaker name instruction, and an object position instruction;
parsing the voice instruction into a first rotation instruction;
and rotating the social device to be positioned to other specified directions according to the first rotating instruction.
9. The visually impaired socializing method of claim 7 or 8, wherein:
receiving a second instruction sent by the mobile terminal, wherein the second instruction comprises at least one of a second rotation instruction, a recording instruction, a conversion instruction and a voice playing instruction;
and resolving into corresponding instruction operation according to the second instruction, and executing the instruction operation.
10. A mobile terminal, characterized by: the mobile voice recognition system comprises a mobile voice module, a mobile operation module and a mobile wireless sending module;
the mobile voice module is used for collecting operation voice information of an operator;
the mobile operation module is used for acquiring mobile operation information of the operator;
the wireless sending module is used for sending at least one of the operation voice information and the mobile operation information to the visual impairment personnel social device; meanwhile, feedback information of the social device is received.
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| CN113274257A (en) * | 2021-05-18 | 2021-08-20 | 北京明略软件系统有限公司 | Intelligent visual impairment guiding method and system, electronic equipment and storage medium |
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