CN114420131B - Intelligent voice auxiliary recognition system for weak eyesight - Google Patents
Intelligent voice auxiliary recognition system for weak eyesight Download PDFInfo
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- 230000004438 eyesight Effects 0.000 title claims abstract description 22
- 238000012545 processing Methods 0.000 claims abstract description 59
- 238000004891 communication Methods 0.000 claims abstract description 38
- 238000013500 data storage Methods 0.000 claims abstract description 7
- 208000010415 Low Vision Diseases 0.000 claims description 7
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 230000004303 low vision Effects 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims description 4
- 238000007781 pre-processing Methods 0.000 claims description 3
- 238000012217 deletion Methods 0.000 claims 1
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- 238000010586 diagram Methods 0.000 description 6
- 206010047571 Visual impairment Diseases 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 208000029257 vision disease Diseases 0.000 description 2
- 230000004393 visual impairment Effects 0.000 description 2
- 244000062793 Sorghum vulgare Species 0.000 description 1
- 208000003464 asthenopia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- G10L15/00—Speech recognition
- G10L15/26—Speech to text systems
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- G01C21/20—Instruments for performing navigational calculations
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Abstract
The invention is suitable for the technical field of intelligent wearable equipment, and provides an intelligent voice auxiliary recognition system for weak eyesight; low weak eyesight intelligence pronunciation aided identification system includes: the image acquisition module is used for acquiring images around the wearer; the storage module is in communication connection with the graph acquisition module; the system comprises a data storage module, a data processing module and a data processing module, wherein the data storage module is used for recording images, voice data and position data of a conversation person who has less than N conversations with a wearer and storing identity information data of the conversation person who has more than N conversations; the processing module is in communication connection with the storage module, and provides the corresponding voice data and the corresponding position data for the wearer when meeting the interlocutor with the once conversation frequency less than N times; the display module is in communication connection with the processing module and is used for receiving and displaying the content sent by the processing module; and the voice recognition module is in communication connection with the processing unit and is used for recognizing voice. The invention effectively avoids the embarrassment that the weak sight person can not know.
Description
Technical Field
The invention relates to the technical field of intelligent wearable equipment, in particular to an intelligent voice auxiliary recognition system for weak eyesight.
Background
At present, wearable equipment of intelligence on the market mainly includes intelligent wrist-watch, intelligent glasses, intelligent watch etc. however, the research direction in this field focuses on general public's consumption amusement direction basically, for example google intelligent glasses, also or basic health data monitoring direction, for example millet bracelet, leads to current intelligent wearing equipment not friendly to the use of looking at impaired personage from this.
The visual impairment people in China are about twenty million, and more than two hundred million in the world, because the visual impairment brings much inconvenience to the work and life of the people, the group is also a main poor group in the society, and because the weak eyesight people are not sensitive to the vision, the memory of the people is not sensitive enough, so that the people with few visions can not be recognized in time, and the low eyesight intelligent voice auxiliary recognition system is provided for solving the technical problem.
Disclosure of Invention
The invention aims to provide an intelligent voice auxiliary recognition system for weak eyesight, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an intelligent, low-vision voice-assisted recognition system, comprising:
the image acquisition module is used for acquiring images around the wearer;
the storage module is in communication connection with the image acquisition module; the system comprises a data storage module, a data processing module and a data processing module, wherein the data storage module is used for recording images, voice data and position data of a conversation person who has less than N conversations with a wearer and storing identity information data of the conversation person who has more than N conversations;
the processing module is in communication connection with the storage module, and provides the corresponding voice data and the corresponding position data for the wearer when meeting interlocutors with the number of times of conversation less than N;
the display module is in communication connection with the processing module and is used for receiving and displaying the content sent by the processing module;
the voice recognition module is in communication connection with the processing module and is used for recognizing voice;
and the navigation module is in communication connection with the processing module and is used for navigating the wearer.
As a further scheme of the invention: also included is a wearing device similar to eyeglasses that is worn on the head of a wearer.
As a still further scheme of the invention: the display module and the image acquisition module are arranged on the wearing device; the display module comprises two display screens and is arranged on the wearing device; the image acquisition module comprises at least one camera arranged in the middle of the wearing device.
As a still further scheme of the invention: the processing module comprises a face recognition unit and a comparison processing unit;
the face recognition unit is used for recognizing the face acquired by the image acquisition module and then transmitting the personnel data acquired after recognition to the comparison processing unit;
the comparison processing unit is used for receiving the face recognition data transmitted by the face recognition unit, then comparing the face recognition data with the image data of the dialogue personnel stored in the storage module for less than N times, and if the dialogue personnel has less than N times of dialogue, directly calling out the related data stored by the dialogue personnel and sending the related data to the wearer; if the identity information of the conversation person is stored in the storage module, no information is provided to the wearer.
As a still further scheme of the invention: the processing module also comprises a character recognition unit and a character voice conversion unit;
the character recognition unit is in communication connection with the image acquisition module and is used for receiving the image, and performing image preprocessing and single character recognition on the image to obtain a text file corresponding to the image;
and the character voice conversion unit is used for the communication connection of the character recognition unit, converting the text file into an audio file and transmitting the audio file to the voice recognition module.
As a still further scheme of the invention: the character recognition unit is an OCR character recognition unit.
As a still further scheme of the invention: the processing module further comprises a clearing module; the storage module and the face recognition unit are both in communication connection with the clearing module; the clearing module is used for counting the face data identified by the face identification unit; when the number of times of acquiring the face data recognized by the face recognition unit is more than N times, the clearing module sends the voice and the position data related to the face to the storage module, and the face data and the identity data are reserved.
As a still further scheme of the invention: the emergency alarm system also comprises an alarm module which is used for automatically alarming in case of emergency.
As a still further scheme of the invention: the three-dimensional modeling module is used for scanning the surrounding environment by taking the position of the wearer as a central point and establishing a three-dimensional model of the surrounding environment; and judging the obstacles in the three-dimensional model of the surrounding environment, converting the three-dimensional image of the obstacles and the three-dimensional image of the safety area into different two-dimensional images which can be recognized by low-vision people, and sending the two-dimensional images to the display module.
As a still further scheme of the invention: the processing module further comprises a communication module for linking with a network, the processing module being remotely located.
Compared with the prior art, the invention has the beneficial effects that: the image acquisition module is arranged for acquiring images around the wearer, and the storage module records data related to conversation personnel talking with the wearer less than a certain number of times, so that the wearer can quickly judge the identity of the conversation personnel when contacting the person next time; people who exceed a certain number of times of conversation cannot record related information of the people, and the people who exceed the certain number of times of conversation are acquainted and are familiar with the conversation and do not need to record the information; through setting up navigation module and display module and cooperating, can effectually provide the navigation for the person of wearing.
Drawings
Fig. 1 is a schematic structural diagram of an intelligent voice-assisted recognition system for weak eyesight.
Fig. 2 is a schematic structural diagram of a low-vision intelligent voice-assisted recognition system.
Fig. 3 is a schematic structural diagram of a processing module in the intelligent speech-aided recognition system for weak eyesight.
Fig. 4 is a schematic structural diagram of a comparison processing unit in the intelligent speech-assisted recognition system for weak eyesight.
Fig. 5 is a schematic structural diagram of a processing module in the low-vision intelligent voice-assisted recognition system.
In the figure: 1-a graph acquisition module;
2-a storage module;
3-a processing module;
31-a face recognition unit, 32-a comparison processing unit, 33-a character recognition unit, 34-a character voice conversion unit, 35-a communication module and 36-a clearing module;
321-ratio subunit, 322-judgment subunit;
4-a display module; 5-a voice recognition module; 6-a navigation module; 7-a wearable device; 8-an alarm module; 9-three-dimensional modeling module.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The terminology used in the embodiments of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the examples of the invention and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.
It should be understood that although the terms first, second, etc. may be used to describe various information in embodiments of the present invention, the information should not be limited by these terms. These terms are only used to distinguish one type of information from another.
Example 1
Referring to fig. 1, in embodiment 1 of the present invention, a structure diagram of an intelligent speech-aided recognition system with weak eyesight provided in the embodiment of the present invention, the intelligent speech-aided recognition system with weak eyesight includes:
the image acquisition module 1 is used for acquiring images around the wearer.
The storage module 2 is in communication connection with the graph acquisition module 1; the system is used for recording images, voice data and position data of a conversation person who has less than N conversations with the wearer and storing identity information data of the conversation person who has more than N conversations.
The processing module 3 is in communication connection with the storage module 2, and provides corresponding voice data and position data for a wearer when meeting a speaker with the conversation frequency less than N times; so that the wearer can remember the identity of the interlocutor in time.
The display module 4 is in communication connection with the processing module 3 and is used for receiving and displaying the content sent by the processing module 3;
the voice recognition module 5 is in communication connection with the processing module 3 and is used for recognizing voice; for communication between the wearer and the processing module 3.
And the navigation module 6 is in communication connection with the processing module 3 and is used for navigating the wearer.
Specifically, the image acquisition module 1 is arranged for acquiring images around the wearer, and the storage module 2 records data related to the conversation personnel talking to the wearer less than a certain number of times, so that the wearer can quickly judge the identity of the conversation personnel when contacting the person next time; people who exceed a certain number of times of conversation cannot record related information of the people, and the people who exceed the certain number of times of conversation are acquainted and are familiar with the conversation and do not need to record the information; through setting up navigation module and display module and cooperating, can effectually provide the navigation for the person of wearing.
Example 2
Referring to fig. 2, the main difference between the present embodiment 2 and the present embodiment 1 is that the system further includes a wearing device 7 similar to glasses, which is worn on the head of the wearer; the display module 4 and the image acquisition module 1 are arranged on the wearing device 7; the display module 4 is two display screens and is arranged on the wearing device 7; the image acquisition module 1 comprises at least one camera arranged in the middle of the wearing device 7 and used for acquiring images around the wearer.
As shown in fig. 3, as a preferred embodiment of the present invention, the processing module 3 includes a face recognition unit 31 and a comparison processing unit 32;
the face recognition unit 31 is used for recognizing the face acquired by the image acquisition module 1 and then transmitting the personnel data acquired after recognition to the comparison processing unit 32;
the comparison processing unit 32 is used for receiving the face recognition data transmitted by the face recognition unit 31, then comparing the face recognition data with the image data of the dialogue personnel stored in the storage module 2 for less than N times, if the dialogue personnel has less than N times, directly calling out the related data stored by the dialogue personnel, and sending the related data to the wearer for seeing so that the wearer can remember the identity of the dialogue personnel; if the identity information of the person is stored in the memory module 2, no information is provided to the wearer.
As shown in fig. 4, as a preferred embodiment of the present invention, the comparison processing unit 32 includes a comparison subunit 321 and a judgment subunit 322;
the comparison subunit 321 is configured to be in communication connection with the face recognition unit 31, and the comparison subunit 321 is configured to receive the face recognition data transmitted by the face recognition unit 31, compare the face recognition data with a data set stored in the storage module 2, determine whether a dialog person corresponding to the face recognition data is a dialog person with a dialog frequency exceeding N times, and transmit determination result data to the comparison subunit 322;
as shown in fig. 4, as a preferred embodiment of the present invention, the judging subunit 322 is configured to be connected in communication with the comparing subunit 321, receive the judging result data delivered by the comparing subunit 321,
the judging subunit 322 makes a judgment according to the judgment result data, specifically, if the number of times of conversation of the conversation person is less than N times, directly calls out the related data stored by the conversation person from the storage module 2, and plays the related data to the wearer for viewing and listening, so that the wearer can remember the identity of the conversation person; if the identity information of the person is stored in the memory module 2, no information is provided to the wearer.
As shown in fig. 5, as a preferred embodiment of the present invention, the processing module 3 further includes a text recognition unit 33 and a text-to-speech conversion unit 34.
The character recognition unit 33 is in communication connection with the image acquisition module 1, and the character recognition unit 33 is used for receiving the image, and performing image preprocessing and single character recognition on the image to obtain a text file corresponding to the image;
word speech conversion unit 34 for word recognition unit 33 communication connection, be used for with text file converts audio file into, transmits for speech recognition module 5, and the speech recognition module 5 of being convenient for reports, so set up to be convenient for supplementary weak eyesight person and read for alleviate wearer's eye fatigue.
The character recognition unit 33 may be an OCR character recognition unit.
As shown in fig. 5, as a preferred embodiment of the present invention, the processing module 3 further includes a clearing module 36; the storage module 2 and the face recognition unit 31 are both in communication connection with the clearing module 36; the cleaning module 36 is configured to count the face data recognized by the face recognition unit 31; when the number of times of acquiring the face data recognized by the face recognition unit 31 is more than N, the clearing module 36 sends the voice and position data related to the face to the storage module 2, and retains the face data and the identity data; therefore, familiar personnel data can be deleted in time, the storage space requirement of the storage module 2 can be reduced, the data storage is reduced, and the system can operate more quickly. The number N may be 3, 4, or 5, and may be specifically adjusted according to configuration needs.
The processing module 3 further includes a communication module 35 for linking with a network, and the communication module 35 may be a 4G or 5G network communication module.
The processing module 3 may be remotely located. Thus reducing the volume of the wearing device 7. The processing module 3 is in communication connection with other modules.
As shown in fig. 5, as a preferred embodiment of the present invention, an alarm module 8 may be further included to automatically alarm in case of emergency, so as to ensure the safety of the wearer and improve the safety.
As shown in fig. 5, as a preferred embodiment of the present invention, a three-dimensional modeling module 9 may be further included, configured to scan the surrounding environment with the position of the wearer as a central point, and establish a three-dimensional model of the surrounding environment; and judging the obstacles in the three-dimensional model of the surrounding environment, converting the three-dimensional image of the obstacles and the three-dimensional image of the safety area into different two-dimensional images which can be recognized by low-vision people, and sending the two-dimensional images to the display module 4. The voice recognition module 5, the navigation module 6, the alarm module 8 and the three-dimensional modeling module 9 are all arranged on the platform 7.
The working principle of the invention is as follows:
the image acquisition module 1 is arranged for acquiring images around a wearer, and the storage module 2 is used for recording data related to conversation persons talking to the wearer less than a certain number of times; the face recognition unit 31 is used for recognizing the face acquired by the image acquisition module 1 and then transmitting the personnel data acquired after recognition to the comparison processing unit 32; the comparison processing unit 32 compares the image data of the dialog personnel stored in the storage module 2 for less than N times, and if the number of dialog times of the dialog personnel is less than N times, the related data stored by the dialog personnel is directly called out and sent to the wearer for viewing so that the wearer can remember the identity of the dialog personnel; if the identity information of the dialog person is stored in the storage module 2, no information is provided for the wearer; therefore, the identity of the person conversing with the person can be quickly judged when the wearing person contacts the person next time; people who exceed a certain number of times of conversation cannot record related information of the people, and the people who exceed the certain number of times of conversation are acquainted and are familiar with the conversation and do not need to record the information; through setting up navigation module and display module and cooperating, can effectually provide the navigation for the person of wearing, set up three-dimensional modeling module 9, can improve the accuracy of discernment, through setting up alarm module 8 for automatic alarm under emergency guarantees the safety of the person of wearing, improves the security.
It should be understood that, although the steps in the flowcharts of the embodiments of the present invention are shown in sequence as indicated by the arrows, the steps are not necessarily executed in sequence as indicated by the arrows. The steps are not performed in the exact order shown and described, and may be performed in other orders, unless explicitly stated otherwise. Moreover, at least a portion of the steps in various embodiments may include multiple sub-steps or multiple stages that are not necessarily performed at the same time, but may be performed at different times, and the order of performance of the sub-steps or stages is not necessarily sequential, but may be performed in turn or alternately with other steps or at least a portion of the sub-steps or stages of other steps.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. An intelligent low-vision voice-assisted recognition system, comprising:
the image acquisition module (1) is used for acquiring images around a wearer;
the storage module (2), the storage module (2) is in communication connection with the graph acquisition module (1); the system comprises a data storage module, a data processing module and a data processing module, wherein the data storage module is used for recording images, voice data and position data of a conversation person who has less than N conversations with a wearer and storing identity information data of the conversation person who has more than N conversations;
the processing module (3) is in communication connection with the storage module (2), and provides corresponding voice data and position data for a wearer when a speaker with less than N conversations is encountered;
the display module (4) is in communication connection with the processing module (3) and is used for receiving and displaying the content sent by the processing module (3);
the voice recognition module (5) is in communication connection with the processing module (3) and is used for recognizing voice;
and the navigation module (6) is in communication connection with the processing module (3) and is used for navigating the wearer.
2. An intelligent speech-aided recognition system with low eyesight according to claim 1, further comprising wearing means (7) similar to glasses, which is worn on the head of the wearer.
3. The intelligent speech-aided recognition system for weak eyesight according to claim 2, wherein the display module (4) and the image acquisition module (1) are arranged on the wearing device (7); the display modules (4) are two display screens and are arranged on the wearing device (7); the image acquisition module (1) comprises at least one camera arranged in the middle of the wearing device (7).
4. The intelligent speech-aided recognition system for weak eyesight according to claim 1, wherein the processing module (3) comprises a face recognition unit (31) and a comparison processing unit (32);
the face recognition unit (31) is used for recognizing the face acquired by the image acquisition module (1) and transmitting the personnel data acquired after recognition to the comparison processing unit (32);
the comparison processing unit (32) is used for receiving the face recognition data transmitted by the face recognition unit (31), comparing the face recognition data with the image data of the dialogue personnel stored in the storage module (2) for less than N times, and directly calling out the related data stored by the dialogue personnel and sending the related data to the wearer to see if the dialogue times of the dialogue personnel are less than N times; if the identity information of the dialog person is stored in the storage module (2), no information is provided to the wearer.
5. An intelligent speech-aided recognition system for weak eyesight according to claim 1, wherein the processing module (3) further comprises a text recognition unit (33) and a text-to-speech conversion unit (34);
the character recognition unit (33) is in communication connection with the image acquisition module (1), and the character recognition unit (33) is used for receiving the image, and performing image preprocessing and single character recognition on the image to obtain a text file corresponding to the image;
and the character voice conversion unit (34) is used for the communication connection of the character recognition unit (33) and is used for converting the text file into an audio file and transmitting the audio file to the voice recognition module (5).
6. An intelligent speech-aided recognition system according to claim 5, characterized in that the character recognition unit (33) is an OCR character recognition unit.
7. An intelligent speech-aided recognition system according to claim 4, characterized in that the processing module (3) further comprises a clearing module (36); the storage module (2) and the face recognition unit (31) are in communication connection with the clearing module (36);
the clearing module (36) is used for counting the face data identified by the face identification unit (31); when the number of times of acquiring the face data recognized by the face recognition unit (31) is more than N times, the clearing module (36) sends voice data and position data related to the face to the storage module (2) for deletion, and the face data and the identity data are reserved.
8. An intelligent speech-aided recognition system for low eyesight according to claim 1, further comprising an alarm module (8) for automatically alarming in case of emergency.
9. The intelligent voice-assisted recognition system for weak eyesight as claimed in claim 1, further comprising a three-dimensional modeling module (9) for scanning the surrounding environment with the position of the wearer as a central point to establish a three-dimensional model of the surrounding environment; and judging obstacles in the three-dimensional model of the surrounding environment, converting the three-dimensional image of the obstacles and the three-dimensional image of the safety area into different two-dimensional images which can be recognized by low-vision users, and sending the two-dimensional images to the display module (4).
10. An intelligent speech-aided recognition system according to any one of claims 1 to 9, characterised in that the processing module (3) further comprises a communication module (35) for linking to a network, the processing module (3) being remotely located.
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| CN106526863B (en) * | 2017-01-03 | 2019-10-01 | 京东方科技集团股份有限公司 | A kind of glasses |
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| CN103888163A (en) * | 2012-12-22 | 2014-06-25 | 华为技术有限公司 | Glasses type communication apparatus, system and method |
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