WO2018082271A1 - 可穿戴智能导盲系统 - Google Patents

可穿戴智能导盲系统 Download PDF

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Publication number
WO2018082271A1
WO2018082271A1 PCT/CN2017/081573 CN2017081573W WO2018082271A1 WO 2018082271 A1 WO2018082271 A1 WO 2018082271A1 CN 2017081573 W CN2017081573 W CN 2017081573W WO 2018082271 A1 WO2018082271 A1 WO 2018082271A1
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WO
WIPO (PCT)
Prior art keywords
module
wearable smart
smart guide
controller
remote controller
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Application number
PCT/CN2017/081573
Other languages
English (en)
French (fr)
Inventor
张贯京
高伟明
张红治
周起有
Original Assignee
深圳市前海安测信息技术有限公司
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Application filed by 深圳市前海安测信息技术有限公司 filed Critical 深圳市前海安测信息技术有限公司
Publication of WO2018082271A1 publication Critical patent/WO2018082271A1/zh

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H3/00Appliances for aiding patients or disabled persons to walk about
    • A61H3/06Walking aids for blind persons
    • A61H3/061Walking aids for blind persons with electronic detecting or guiding means
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/01Constructive details
    • A61H2201/0157Constructive details portable
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/16Physical interface with patient
    • A61H2201/1602Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
    • A61H2201/165Wearable interfaces

Definitions

  • the present invention relates to the field of life health, and in particular, to a wearable intelligent guide blind system.
  • blind people are a special group in society. They can't use the eyes to experience the beauty of the world, and there are many inconveniences in life. For example, walking on the street is easy to stumble, easy to get lost, easy to be hit by pedestrians. To wait, it is difficult to travel alone, and the scope of activities is limited.
  • blind people rely mainly on the help of blind canes and guide dogs. Guide dogs require long day training, are expensive, and are troublesome to raise.
  • the blind cane is easy to use and inexpensive, the detection range is small, and it is difficult to detect obstacles above the chest. Intelligent guide sticks are now available on the market for the convenience of the blind.
  • the guide cane is a combination of the guide device and the guide cane, and the price is relatively expensive, and the blind person needs to use the guide cane to smash the ground to generate vibration, so that the guide device is impact-reduced and the service life is reduced.
  • the guide cane is easily damaged for a long time, and the entire guide can be replaced, which is costly.
  • a main object of the present invention is to provide a wearable intelligent guide blind system, which aims to solve the technical problem of high cost and easy loss of the existing guide blind device.
  • the present invention provides a wearable smart guide blind system, including an earphone and a wearable smart guide blind device, the wearable smart guide blind device comprising a first switch, a first power module, a first controller, an image acquisition module, an image recognition module, a voice recognition module, a mobile communication module, a first wireless communication module, a GPS positioning module, and a ranging module, wherein the first power module is respectively associated with the first controller,
  • the first controller is electrically connected, and the first controller is electrically connected to the image acquisition module, the image recognition module, the voice recognition module, the mobile communication module, the first wireless communication module, the GPS positioning module, and the ranging module, respectively.
  • the image acquisition module is electrically connected to the image recognition module;
  • the wearable smart guide device is provided with a wearable carrier for fixing the wearable intelligent guide blind Device
  • the wearable smart guide blind system further includes a remote controller, the remote controller includes a second switch, a second power module, a second controller, a second wireless communication module, a first button, and the second
  • the power modules are respectively electrically connected to the second controller and the second switch, and the second controller is electrically connected to the second wireless communication module and the first button respectively, where the remote controller is used to trigger on the first button Sending a voice collection instruction to the wearable smart guide device;
  • the wearable smart guide device establishes a wireless connection with the second wireless communication module of the remote controller through the first wireless communication module;
  • the image acquisition module collects image data and sends the image data to the image recognition module
  • the image recognition module is configured to analyze a front obstacle type ⁇ included in the collected image data, and transmit the image recognition result to the first controller;
  • the ranging module is configured to measure a distance between a user and an obstacle, and obtain distance data
  • the GPS positioning module is configured to acquire positioning data and navigation data
  • the earphone is configured to collect voice data of the user and transmit the voice data to the wearable smart guide device;
  • the voice recognition module is configured to analyze whether the voice data collected by the earphone includes a preset control instruction, and convert the image recognition result, the distance data, the positioning data, and the navigation data into voice information;
  • the first controller is configured to perform a corresponding operation according to the control instruction, and control the voice recognition module to convert the image recognition result, the distance data, the positioning data, and the navigation data into voice information, and then transmit the image to the earphone.
  • the earphone is used to play the voice information to guide a user
  • the mobile communication module is configured to connect the wearable smart guide device to a mobile communication network; [0017] the first wireless communication module is configured to connect the wearable smart guide device with the earphone And remote control
  • the wearable carrier comprises glasses, a hat, a bracelet, an armband, a helmet, a necklace, a waist belt.
  • the wearable smart guide blind device further comprises a headphone jack connected to the controller, the headphone jack is configured to connect the wearable smart guide device with the wired earphone.
  • the wearable smart guide blind device further includes a buzzer module, the buzzer module is electrically connected to the first controller, and the buzzer module emits a buzzer to trigger the user to be prompted.
  • the remote controller further includes a vibration module, and the vibration module is electrically connected to the second controller, and the vibration module is triggered to vibrate to remind the user.
  • the remote controller further includes a second button, the second button is electrically connected to the second controller, and the second button triggers the remote controller to send a call instruction to the wearable Intelligent guide blind device
  • the remote controller further includes a third button, the third button is electrically connected to the second controller, and the third button triggers the remote controller to send an image data acquisition instruction to the Wear smart guides.
  • the ranging module comprises an ultrasonic ranging device, a laser ranging device, and a radar ranging device.
  • the first power module is a battery, the battery provides working power for the wearable smart guide device; the second power module is a battery, and the battery provides work for the remote controller Electrical energy.
  • the wearable smart guide blind device further includes a charging interface electrically connected to the first power module, the charging interface is configured to charge the first power module;
  • a charging interface electrically connected to the second power module is included, and the charging interface is configured to charge the second power module.
  • the wearable intelligent guide blind system of the present invention adopts the above technical solutions, and achieves the following technical effects: the wearable intelligent guide blind system is configured as a wearable smart guide blind device, a remote controller, and The split structure of the earphones is convenient for the blind to carry and control, providing a safe and easy way for the blind to travel.
  • FIG. 1 is a schematic structural view of a wearable intelligent guide blind system according to an embodiment of the present invention
  • FIG. 2 is a schematic structural diagram of a wearable intelligent guide blind system according to another embodiment of the present invention.
  • FIG. 1 is a schematic structural diagram of a wearable smart guide blind system 1000 according to an embodiment of the present invention.
  • the wearable smart guide blind system 1000 includes a wearable smart guide device 1100 and a headset 1300.
  • the earphone 1300 can be connected to the wearable smart guide device 1100 via a wireless network.
  • the earphone 1300 is configured to collect voice data of the user and transmit the voice data to the wearable smart guide device 110.
  • the wearable smart guide blind device 1100 includes a first switch 1113, a first power module 1101, a first controller 1102, an image acquisition module 1103, an image recognition module 1104, a voice recognition module 1106, and a mobile communication module 1108.
  • the first wireless communication module 1109, the GPS positioning module 1110, and the ranging module 1111; the first power module 1101 is electrically connected to the first controller 1102 and the first switch 1113, respectively, the first controller 1102
  • the image acquisition module 1103, the image recognition module 1104, the voice recognition module 1106, the mobile communication module 1108, the first wireless communication module 1109, the GPS positioning module 1110, and the ranging module 1111 are electrically connected to each other;
  • the image recognition module is electrically connected 1104.
  • the first power module 1101 is electrically connected to the first switch 1113.
  • the first power module 1101 provides working power for the wearable smart guide device 1100.
  • the first power module 1101 is built in the wearable smart guide device 1100.
  • the first power module 1101 is a battery, and the wearable smart guide device 1100 is provided with working power.
  • the battery may be a disposable battery or a rechargeable battery, including but not limited to an alkaline manganese battery, a zinc manganese battery, a lithium battery, a zinc battery, a zinc empty battery, a zinc mercury battery, a mercury battery, a hydrogen oxygen battery, and a magnesium manganese battery, lead.
  • the first switch 1113 is electrically connected to the first power module 1101 for controlling the opening/closing of the first power module 1101, thereby controlling the opening/closing of the wearable smart guide device 1100. .
  • the first switch 1113 may be disposed on the wearable smart guide blind device 1100.
  • the wearable smart guide blind device 1100 further includes a charging interface (not shown) disposed outside the wearable smart guide blind device 1100, the charging interface and the first A power module 1101 is electrically connected, and the charging interface is used to charge the first power module 1101.
  • the charging interface includes, but is not limited to, a USB interface.
  • the first power module 1101 is electrically connected to the first controller 1102, the first controller 1102 is disposed in the wearable smart guide device 1100, and the first controller 1102 includes It is not limited to a microprocessor, a micro control unit (MCU), a signal processing chip, or a data processing unit having data calculation functions.
  • MCU micro control unit
  • a signal processing chip or a data processing unit having data calculation functions.
  • the first controller 1102 is also electrically connected to the voice recognition module 1106, and the voice recognition module 1106 is disposed in the wearable smart guide blind device 1100.
  • the headset 1300 collects voice data of the user and transmits it to the wearable smart guide blind device 1100.
  • the first controller 1102 transmits the received voice data to the voice recognition module 1106.
  • the first controller 1102 can start receiving voice data after receiving the voice collection instruction, and the voice collection instruction can be triggered by the first button 1204 of the remote controller 1200.
  • the voice recognition module 1106 analyzes whether the voice data includes a preset control command. If the voice data includes a preset control command, the control command is sent to the first controller 1102, and the first controller 1102 performs a corresponding operation.
  • the control instructions include, but are not limited to, an acquisition image data command, a ranging instruction, a call instruction, a emergency assistance instruction, a positioning instruction, a navigation instruction, and the like.
  • the first controller 1102 transmits the received image recognition result, the distance data, the positioning data, and the navigation data to the voice recognition module 1106, and the voice recognition module 1106 uses the image recognition result, the distance data, the positioning data, and The navigation data is converted into a voice signal and transmitted to the earphone 1300 output.
  • the voice recognition module 1106 is an existing voice recognition chip, and the specific working principle is not described herein.
  • the first controller 1102 is electrically connected to the image recognition module 1104, the image acquisition module 1103 is electrically connected to the image recognition module 1104, and the image acquisition module 1103 is disposed on the wearable intelligent guide blind device.
  • the image recognition module 1104 is disposed in the wearable smart guide blind device 1100.
  • the image acquisition module 1103 includes, but is not limited to, a camera for collecting image data, and the image data may be video data or photo data.
  • the image acquisition module 1103 sends the collected image data to the image recognition module 1104, and the image recognition module 1104 is configured to recognize the front obstacle type ⁇ included in the collected image data, and the image recognition result Transfer to the first controller 1102.
  • the image acquisition module 1103 can be activated in the wearable smart guide device 1100.
  • the image data may also be collected continuously or intermittently after the wearable smart guide blind device 1100 receives the instruction to acquire image data.
  • the acquiring image data command may be issued by the user through a voice command, or may be issued by triggering a third button on the remote controller.
  • the image recognition module 1104 is an existing image recognition chip, and the specific working principle is not described herein.
  • the first controller 1102 is also electrically connected to the ranging module 1111.
  • the ranging module 1111 includes, but is not limited to, an ultrasonic ranging device, a laser ranging device, and a radar ranging device.
  • the ranging module 1111 is disposed in the wearable smart guide blind device 1100, and the ranging module 1111 can continuously or intermittently measure between the user and the obstacle at the wearable smart guide blind device 1100.
  • the distance between the user and the obstacle may also be measured by the image acquisition module 1103, and the user and the obstacle may be measured after the wearable smart guide blind device 1100 receives the ranging instruction.
  • the distance between the distances is obtained, and the distance data is transmitted to the first controller 1102, and the first controller 1102 controls the voice recognition module 1106 to convert the received distance data into voice data and output it to the earphone 1 300.
  • the first controller 1102 controls the voice recognition module 1106 to receive the image recognition result and the distance data together. It is converted to a voice signal and output to the earphone 1300.
  • the first controller 1102 is further electrically connected to the mobile communication module 1108, and the mobile communication module 110 is disposed in the wearable smart guide blind device 1100.
  • the mobile communication module 1108 includes, but is not limited to, a 3G communication module, a 4G communication module.
  • the mobile communication module 1108 is configured to connect the wearable smart guide blind device 1100 with a mobile communication network, so that the wearable smart guide blind device 1100 can make/receive a call, connect an interne, for example, in the headset smart
  • the guide device 1100 receives the emergency rescue command, and the first controller 1102 controls the mobile communication module 1108 to dial a preset emergency call.
  • the first controller 1102 is also electrically connected to the first wireless communication module 1109, and the first wireless communication module 1109 is disposed in the wearable smart guide blind device 1100.
  • the wearable smart guide device 1100 is connected to the second wireless communication module of the remote controller 1200 through the first wireless communication module 1109 to implement the wearable smart guide device 1100 and the remote controller. 1200 wireless connection.
  • the wearable smart guide blind device 1100 is also connected to the earphone 1300 through the first wireless communication module 1109.
  • the wearable smart guide blind device 1100 can also pass other devices in the wireless network, such as nearby mobile phones. .
  • the first wireless communication module 1109 includes, but is not limited to, a Bluetooth module, an infrared module, a wifi module, and the like.
  • the first controller 1102 is also electrically connected to the GPS positioning module 1110, and the GPS positioning module 1110 is disposed in the wearable intelligent guide blind device 1100.
  • the GPS positioning module 1110 may receive satellite positioning information continuously or intermittently at the wearable smart guide blind device 1100, or may receive satellite positioning information at the same time that the image acquisition module 1103 collects image data, or may Receiving the satellite positioning information after receiving the positioning instruction, acquiring the positioning data, and transmitting the positioning data to the first controller 1102 and converting the voice information into the voice information by using the voice recognition module 1107 Output to the earphone 1300.
  • the wearable smart guide blind device 1100 can also obtain navigation data by the first controller 1102 and the GPS positioning module 1110 after receiving the navigation instruction, and the first controller 1102 controls the voice recognition module. 1106 converts the navigation data into voice information and outputs it through the earphone 1300.
  • the wearable smart guide device 1100 is provided with a wearable carrier 1112 for fixing the wearable smart guide blind device 1100.
  • the wearable carrier 1112 includes, but is not limited to, glasses, hats, bracelets, armbands, helmets, necklaces, belts, and the like.
  • the wearable smart guide blind device 1100 can be integrally formed with the wearable carrier 1112, and the wearable smart guide blind device 1100 can also be detachably mounted on the wearable carrier 1112.
  • the wearable smart guide blind system 1000 further includes a remote controller 1200, the remote controller 1200 includes a second switch 1205, a second power module 1201, a second controller 1202, a second wireless communication module 1203, and a second One button 1204.
  • the second power module 1201 is electrically connected to the second controller 1202 and the second switch 1205, and the second power module 1201 is electrically connected to the second switch 1205.
  • the second power module 1201 provides working power for the remote controller 1200.
  • the second power module 1201 is built in the remote controller 1200.
  • the second power module 1201 is a battery, and the remote controller 1200 is provided with working power.
  • the battery may be a disposable battery or a rechargeable battery, including but not limited to an alkaline manganese battery, a zinc manganese battery, a lithium battery, a zinc battery, a zinc empty battery, a zinc mercury battery, a mercury battery, a hydrogen oxygen battery, and a magnesium manganese battery, lead. Acid battery, nickel cadmium battery, nickel iron battery, nickel metal hydride battery, lithium ion battery.
  • the second switch 1205 is electrically connected to the second power module 1201 for controlling the opening/closing of the second power module 1201, thereby controlling the turning on/off of the remote controller 1200.
  • the second switch 1205 may be disposed on the remote controller 1200.
  • the remote controller 1200 further includes a remote control disposed on the remote control
  • the charging interface is externally connected to the charging module (not shown), and the charging interface is electrically connected to the second power module 1201, and the charging interface is used to charge the second power module 1201.
  • the charging interface includes, but is not limited to, a USB interface.
  • the second controller 1202 is electrically connected to the second wireless communication module 1203.
  • the second wireless communication module 1203 is disposed in the remote controller 1200.
  • the remote controller 1200 is connected to the first wireless communication module 1109 of the wearable smart guide blind device 1100 through the second wireless communication module 120 3 to implement the wearable smart guide blind device 1100 and the remote controller 1200. Wireless connections.
  • the remote controller 1200 can also be connected to other devices in the wireless network, such as headphones, through the second wireless communication module 1203.
  • the second wireless communication module 1203 includes, but is not limited to, a Bluetooth module, an infrared module, a wifi module, and the like.
  • the second controller 1202 is electrically connected to the second controller 1202, the second controller 1202 is disposed in the remote controller 1200, and the second controller 1202 includes but is not limited to one A microprocessor, micro control unit (MCU), signal processing chip, or data processing unit with data calculation functions.
  • the second controller 1202 is electrically connected to the first button 1204, and the first button 1204 triggers the remote controller 1200 to send a voice collection instruction to the wearable smart guide device 1100.
  • the wearable smart guide blind device 1100 starts collecting voice information after receiving the voice collection instruction.
  • FIG. 2 is a schematic structural diagram of a wearable smart guide blind system 1000 according to another embodiment of the present invention.
  • the wearable smart guide blind device 1100 further includes a headphone jack 1105 connected to the first controller 110 2 .
  • the earphone jack 1105 is configured to plug in a wired earphone, and the wired earphone collects voice data of the user and transmits the voice data to the first controller 1102 of the wearable smart guide device 1100, and/or the first control The voice information transmitted by the device 1102 is output.
  • the wearable smart guide blind device 1100 further includes a buzzer module 1114, the buzzer module 1114 is electrically connected to the first controller 1102, and the buzzer module 1114 is triggered to emit Beep to remind the user.
  • the buzz module 1114 may trigger the distance data received by the first controller 1102 to be less than a preset distance data threshold, or may trigger the user's motion trajectory to deviate from the navigation line when the first controller 1102 detects .
  • the remote controller 1200 further includes a vibration module 1206.
  • the vibration module 1206 is electrically connected to the second controller 1202, and the vibration module 1206 triggers a vibration to remind the user.
  • the distance data received by the vibration module 1206 at the first controller 1102 is less than a preset distance data threshold.
  • the second controller 1202 is notified to trigger, and the first controller 1102 may also notify the second controller 1202 to trigger when the motion track of the user is detected to deviate from the navigation line.
  • the remote controller 1200 further includes a second button 1207, the second button 1207 is electrically connected to the second controller 1202, and the second button 1207 is triggered to trigger the remote controller. 1200 sends an emergency rescue command to the wearable smart guide device 1100, and the wearable smart guide device 1100 dials a preset emergency call.
  • the remote controller 1200 further includes a third button 1208, the third button 1208 is electrically connected to the second controller 1202, and the third button 1208 is triggered to trigger the remote controller. 1200 sends a captured image data command to the wearable smart guide blind device 1100, and the wearable smart guide blind device 1100 starts acquiring image data.
  • the wearable smart guide blind system 1000 of the present invention is provided with a separate structure of the wearable smart guide blind device 1100, the remote controller 1200, and the earphone 1300, so that the blind person can carry and control the blind person, and provide safe and convenient travel for the blind person. the way.
  • the wearable intelligent guide blind system of the present invention adopts the above technical solutions, and achieves the following technical effects: the wearable intelligent guide blind system is configured as a wearable intelligent guide blind device, a remote controller, and The split structure of the earphones is convenient for the blind to carry and control, providing a safe and easy way for the blind to travel.

Abstract

一种可穿戴智能导盲系统(1000),包括耳机(1300)以及可穿戴智能导盲装置(1100),可穿戴智能导盲装置(1100)包括第一开关(1113)、第一电源模块(1101)、第一控制器(1102)、图像采集模块(1103)、图像识别模块(1104)、语音识别模块(1106)、移动通信模块(1108)、第一无线通信模块(1109)、GPS定位模块(1110)、测距模块(1111);可穿戴智能导盲系统(1000)还包括遥控器(1200),遥控器(1200)包括第二开关(1205)、第二电源模块(1201)、第二控制器(1202)、第二无线通信模块(1203)、第一按键(1204);可穿戴智能导盲装置(1100)上设置有可穿戴载体(1112)。可穿戴智能导盲系统(1000)通过设置成可穿戴智能导盲装置(1100)和遥控器(1200)、耳机(1300)的分体结构,方便盲人携带、操控,为盲人提供安全、简便的出行方式。

Description

可穿戴智能导盲系统 技术领域
[0001] 本发明涉及生命健康领域, 尤其涉及一种可穿戴智能导盲系统。
背景技术
[0002] 盲人是社会中的一个特殊群体, 他们不能用眼睛去体验这个世界的美好, 并且 在生活中有诸多的不便, 比如在街上行走容易被絆倒、 容易迷失方向、 容易被 行人撞到等等, 单独出行困难, 活动范围受限。 目前, 盲人出行主要依靠盲杖 和导盲犬的帮助。 导盲犬需要长吋间训练, 价格昂贵, 而且饲养麻烦。 盲杖虽 然使用方便, 价格低廉, 但探测范围小, 难以及吋探测到胸部以上障碍物。 目 前市场上出现了智能导盲杖, 方便盲人使用。 但是目前这种导盲杖是导盲装置 与导盲杖结合为一体设计, 价格比较昂贵, 而且盲人在使用导盲杖吋需要吋刻 探击地面产生振动, 使得导盲装置受冲击减少使用寿命; 另外, 导盲杖长期使 用容易损坏, 需要换掉整个导盲杖, 成本较高。
技术问题
[0003] 本发明的主要目的在于提供一种可穿戴智能导盲系统, 旨在解决现有导盲设备 成本高, 易损耗的技术问题。
问题的解决方案
技术解决方案
[0004] 为实现上述目的, 本发明提供了一种可穿戴智能导盲系统, 包括耳机以及可穿 戴智能导盲装置, 所述可穿戴智能导盲装置包括第一幵关、 第一电源模块、 第 一控制器、 图像采集模块、 图像识别模块、 语音识别模块、 移动通信模块、 第 一无线通信模块、 GPS定位模块、 测距模块, 所述第一电源模块分别与所述第一 控制器、 第一幵关电连接, 所述第一控制器分别与所述图像采集模块、 图像识 别模块、 语音识别模块、 移动通信模块、 第一无线通信模块、 GPS定位模块、 测 距模块电连接, 所述图像采集模块与所述图像识别模块电连接;
[0005] 所述可穿戴智能导盲装置上设置有可穿戴载体, 用于固定所述可穿戴智能导盲 装置;
[0006] 所述可穿戴智能导盲系统还包括遥控器, 所述遥控器包括第二幵关、 第二电源 模块、 第二控制器、 第二无线通信模块、 第一按键, 所述第二电源模块分别与 第二控制器、 第二幵关电连接, 所述第二控制器分别与所述第二无线通信模块 、 第一按键电连接, 所述遥控器用于在所述第一按键触发吋发送语音采集指令 给所述可穿戴智能导盲装置;
[0007] 所述可穿戴智能导盲装置通过所述第一无线通信模块与所述遥控器的第二无线 通信模块建立无线连接;
[0008] 所述图像采集模块采集图像数据并发送给所述图像识别模块;
[0009] 所述图像识别模块用于分析采集到的图像数据中包含的前方障碍物类型吋, 将 图像识别结果传输给所述第一控制器;
[0010] 所述测距模块用于测量用户和障碍物之间的距离, 获取距离数据;
[0011] 所述 GPS定位模块用于获取定位数据和导航数据;
[0012] 所述耳机用于采集用户的语音数据并传输给所述可穿戴智能导盲装置;
[0013] 所述语音识别模块用于分析耳机采集的语音数据是否包含预设的控制指令, 以 及将图像识别结果、 距离数据、 定位数据、 导航数据转换为语音信息;
[0014] 所述第一控制器用于依据控制指令执行对应的操作, 以及控制语音识别模块将 图像识别结果、 距离数据、 定位数据、 导航数据转换为语音信息后传输给耳机
[0015] 所述耳机用于播放所述语音信息对用户进行导盲;
[0016] 所述移动通信模块用于将所述可穿戴智能导盲装置与移动通信网络连接; [0017] 所述第一无线通信模块用于连接所述可穿戴智能导盲装置与所述耳机和遥控器
[0018] 优选地, 所述可穿戴载体包括眼镜、 帽子、 手环、 臂环、 头盔、 项链、 腰带。
[0019] 优选地, 所述可穿戴智能导盲装置还包括连接至所述控制器上的耳机插孔, 该 耳机插孔用于连接所述可穿戴智能导盲装置与有线耳机。
[0020] 优选地, 所述可穿戴智能导盲装置还包括蜂鸣模块, 所述蜂鸣模块与第一控制 器电连接, 所述蜂鸣模块在触发吋发出蜂鸣以提醒用户。 [0021] 优选地, 所述遥控器还包括震动模块, 所述震动模块与第二控制器电连接, 所 述震动模块在触发吋震动以提醒用户。
[0022] 优选地, 所述遥控器还包括第二按键, 所述第二按键与第二控制器电连接, 在 所述第二按键触发吋所述遥控器发送拨打电话指令给所述可穿戴智能导盲装置
[0023] 优选地, 所述遥控器还包括第三按键, 所述第三按键与第二控制器电连接, 在 所述第三按键触发吋所述遥控器发送采集图像数据指令给所述可穿戴智能导盲 装置。
[0024] 优选地, 所述测距模块包括超声波测距器件、 激光测距器件、 雷达测距器件。
[0025] 优选地, 所述第一电源模块为电池, 所述电池为所述可穿戴智能导盲装置提供 工作电能; 所述第二电源模块为电池, 所述电池为所述遥控器提供工作电能。
[0026] 优选地, 所述可穿戴智能导盲装置还包括一个与所述第一电源模块电连接的充 电接口, 所述充电接口用于为所述第一电源模块充电; 所述遥控器还包括一个 与所述第二电源模块电连接的充电接口, 该充电接口用于为所述第二电源模块 充电。
发明的有益效果
有益效果
[0027] 相较于现有技术, 本发明可穿戴智能导盲系统采用上述技术方案, 达到了如下 技术效果: 所述可穿戴智能导盲系统通过设置成可穿戴智能导盲装置、 遥控器 和耳机的分体结构, 方便盲人携带、 操控, 为盲人提供安全、 简便的出行方式
对附图的简要说明
附图说明
[0028] 图 1是本发明一实施例可穿戴智能导盲系统的结构示意图;
[0029] 图 2是本发明另一实施例可穿戴智能导盲系统的结构示意图。
[0030] 本发明目的的实现、 功能特点及优点将结合实施例, 参照附图做进一步说明。
实施该发明的最佳实施例 本发明的最佳实施方式
[0031] 为更进一步阐述本发明为达成上述目的所采取的技术手段及功效, 以下结合附 图及较佳实施例, 对本发明的具体实施方式、 结构、 特征及其功效进行详细说 明。 应当理解, 此处所描述的具体实施例仅仅用以解释本发明, 并不用于限定 本发明。
[0032] 如图 1所示, 图 1是本发明一实施例可穿戴智能导盲系统 1000的结构示意图。 在 本实施例中, 所述可穿戴智能导盲系统 1000包括穿戴智能导盲设备 1100以及耳 机 1300。 所述耳机 1300可以通过无线网络与所述可穿戴智能导盲装置 1100连接 。 所述耳机 1300用于采集用户的语音数据并传输给所述可穿戴智能导盲装置 110 0。
[0033] 所述可穿戴智能导盲装置 1100包括第一幵关 1113、 第一电源模块 1101、 第一控 制器 1102、 图像采集模块 1103、 图像识别模块 1104、 语音识别模块 1106、 移动 通信模块 1108、 第一无线通信模块 1109、 GPS定位模块 1110、 测距模块 1111 ; 所 述第一电源模块 1101分别与所述第一控制器 1102、 第一幵关 1113电连接, 所述 第一控制器 1102分别与所述图像采集模块 1103、 图像识别模块 1104、 语音识别 模块 1106、 移动通信模块 1108、 第一无线通信模块 1109、 GPS定位模块 1110、 测 距模块 1111电连接; 所述图像采集模块 1103与所述图像识别模块电 1104连接。
[0034] 所述第一电源模块 1101与第一幵关 1113电连接。 所述第一电源模块 1101为可穿 戴智能导盲装置 1100提供工作电能。 所述第一电源模块 1101内置于可穿戴智能 导盲装置 1100内。 所述作为本发明的优选实施例, 所述第一电源模块 1101为电 池, 为所述可穿戴智能导盲装置 1100提供工作电能。 所述电池可以为一次性电 池或者充电电池, 包括但不限于碱锰电池、 锌锰电池、 锂电池、 锌电池、 锌空 电池、 锌汞电池、 水银电池、 氢氧电池和镁锰电池、 铅酸电池、 镍镉电池、 镍 铁电池、 镍氢电池、 锂离子电池。 所述第一幵关 1113与所述第一电源模块 1101 电连接, 用于控制所述第一电源模块 1101的幵启 /关闭, 进而控制所述可穿戴智 能导盲装置 1100的幵启 /关闭。 所述第一幵关 1113可以设于所述可穿戴智能导盲 装置 1100上。 进一步的, 所述可穿戴智能导盲装置 1100还包括一个设置于所述 可穿戴智能导盲装置 1100外部的充电接口 (图中未示出) , 所述充电接口与第 一电源模块 1101电连接, 所述充电接口用于为所述第一电源模块 1101充电。 所 述充电接口包括但不限于 USB接口。
[0035] 所述第一电源模块 1101与所述第一控制器 1102电连接, 所述第一控制器 1102设 置于所述可穿戴智能导盲装置 1100内, 所述第一控制器 1102包括但不限于一种 微处理器、 微控制单元 (MCU) 、 信号处理芯片、 或者具有数据计算功能的数 据处理单元。
[0036] 所述第一控制器 1102还与语音识别模块 1106电连接, 所述语音识别模块 1106设 置于所述可穿戴智能导盲装置 1100内。 所述耳机 1300采集用户的语音数据并传 输给所述可穿戴智能导盲装置 1100。 所述第一控制器 1102将接收的语音数据传 输给所述语音识别模块 1106。 所述第一控制器 1102可在接收到语音采集指令后 幵始接收语音数据, 所述语音采集指令可由所述遥控器 1200的第一按键 1204触 发吋发出。 所述语音识别模块 1106在接收到所述语音数据后, 分析所述语音数 据是否包含预设的控制指令。 若所述语音数据包含预设的控制指令, 则发送所 述控制指令给所述第一控制器 1102, 由所述第一控制器 1102执行对应的操作。 所述控制指令包含但不限于采集图像数据指令、 测距指令、 拨打电话指令、 紧 急救助指令、 定位指令、 导航指令等。 所述第一控制器 1102将接收到的图像识 别结果、 距离数据、 定位数据和导航数据传输给所述语音识别模块 1106, 所述 语音识别模块 1106将上述图像识别结果、 距离数据、 定位数据和导航数据转换 为语音信号后传输给所述耳机 1300输出。 所述语音识别模块 1106为现有的语音 识别芯片, 具体工作原理在此不赘述。
[0037] 所述第一控制器 1102与图像识别模块 1104电连接, 所述图像采集模块 1103与所 述图像识别模块 1104电连接, 所述图像采集模块 1103设置于所述可穿戴智能导 盲装置 1100上, 所述图像识别模块 1104设置于所述可穿戴智能导盲装置 1100内 。 所述图像采集模块 1103包括但不限于摄像头, 用于采集图像数据, 所述图像 数据可以是视频数据也可以是照片数据。 所述图像采集模块 1103将采集到的图 像数据发送给所述图像识别模块 1104, 所述图像识别模块 1104用于当识别出采 集到的图像数据中包含的前方障碍物类型吋, 将图像识别结果传输给所述第一 控制器 1102。 所述图像采集模块 1103可以在所述可穿戴智能导盲装置 1100幵启 吋持续或间隔采集图像数据, 也可以在所述可穿戴智能导盲装置 1100接收到采 集图像数据指令后幵始持续或间隔采集图像数据。 所述采集图像数据指令可以 是用户通过语音指令发出, 还可以是通过触发遥控器上的第三按键发出。 所述 图像识别模块 1104为现有的图像识别芯片, 具体工作原理在此不赘述。
[0038] 所述第一控制器 1102还与测距模块 1111电连接。 所述测距模块 1111包括但不限 于超声波测距器件、 激光测距器件、 雷达测距器件。 所述测距模块 1111设置于 所述可穿戴智能导盲装置 1100内, 所述测距模块 1111可以在所述可穿戴智能导 盲装置 1100幵启吋持续或间隔测量用户和障碍物之间的距离, 也可以在图像采 集模块 1103采集图像数据的同吋测量用户和障碍物之间的距离, 还可以是在所 述可穿戴智能导盲装置 1100接收到测距指令后测量用户和障碍物之间的距离, 获取距离数据, 并将所述距离数据传输给所述第一控制器 1102, 所述第一控制 器 1102控制语音识别模块 1106将接收到的距离数据转换为语音数据输出给耳机 1 300。 当测距模块 1111在图像采集模块 1103采集图像数据的同吋测量用户和障碍 物之间的距离吋, 所述第一控制器 1102控制语音识别模块 1106将接收到的图像 识别结果、 距离数据一起转换为语音信号后输出给耳机 1300。
[0039] 所述第一控制器 1102还与所述移动通信模块 1108电连接, 所述移动通信模块 11 08设置于所述可穿戴智能导盲装置 1100内。 所述移动通信模块 1108包括但不限 于 3G通信模块、 4G通信模块。 所述移动通信模块 1108用于将所述可穿戴智能导 盲装置 1100与移动通信网络连接, 使所述可穿戴智能导盲装置 1100可拨打 /接听 电话, 连接 interne 例如, 在所述耳机式智能导盲设备 1100接收到紧急救助指 令吋, 所述第一控制器 1102控制所述移动通信模块 1108拨打预设的紧急救助电 话。
[0040] 所述第一控制器 1102还与第一无线通信模块 1109电连接, 所述第一无线通信模 块 1109设置于所述可穿戴智能导盲装置 1100内。 所述可穿戴智能导盲装置 1100 通过所述第一无线通信模块 1109与所述遥控器 1200的第二无线通信模块连接 120 3, 以实现所述可穿戴智能导盲装置 1100与所述遥控器 1200的无线连接。 所述可 穿戴智能导盲装置 1100还通过所述第一无线通信模块 1109连接耳机 1300。 所述 可穿戴智能导盲装置 1100还可以通过无线网络中的其它设备, 例如附近的手机 。 所述第一无线通信模块 1109包括但不限于蓝牙模块、 红外模块、 wifi模块等。
[0041] 所述第一控制器 1102还与 GPS定位模块 1110电连接, 所述 GPS定位模块 1110设 置于所述可穿戴智能导盲装置 1100内。 所述 GPS定位模块 1110可以在所述可穿戴 智能导盲装置 1100幵启吋持续或间隔接收卫星定位信息, 也可以在图像采集模 块 1103采集图像数据的同吋接收卫星定位信息, 还可以是在所述可穿戴智能导 盲装置 1100接收到定位指令后接收卫星定位信息, 获取定位数据, 并将所述定 位数据传输给所述第一控制器 1102并通过所述语音识别模块 1107转化为语音信 息输出给耳机 1300。 所述可穿戴智能导盲装置 1100还可以在接收到导航指令后 , 通过第一控制器 1102和 GPS定位模块 1110规划相应的导航线路, 获得导航数据 , 所述第一控制器 1102控制语音识别模块 1106将所述导航数据转换为语音信息 后并通过耳机 1300输出。
[0042] 所述可穿戴智能导盲装置 1100上设置有可穿戴载体 1112, 用于固定所述可穿戴 智能导盲装置 1100。 所述可穿戴载体 1112包括但不限于眼镜、 帽子、 手环、 臂 环、 头盔、 项链、 腰带等。 所述可穿戴智能导盲装置 1100可以与所述可穿戴载 体 1112为一体结构, 所述可穿戴智能导盲装置 1100还可以可拆卸的安装于所述 可穿戴载体 1112上。
[0043] 所述可穿戴智能导盲系统 1000还包括遥控器 1200, 所述遥控器 1200包括第二幵 关 1205、 第二电源模块 1201、 第二控制器 1202、 第二无线通信模块 1203、 第一 按键 1204。 所述第二电源模块 1201与第二控制器 1202、 第二幵关 1205电连接, 所述第二电源模块 1201与第二幵关 1205电连接。 所述第二电源模块 1201为遥控 器 1200提供工作电能。 所述第二电源模块 1201内置于遥控器 1200内。 所述作为 本发明的优选实施例, 所述第二电源模块 1201为电池, 为所述遥控器 1200提供 工作电能。 所述电池可以为一次性电池或者充电电池, 包括但不限于碱锰电池 、 锌锰电池、 锂电池、 锌电池、 锌空电池、 锌汞电池、 水银电池、 氢氧电池和 镁锰电池、 铅酸电池、 镍镉电池、 镍铁电池、 镍氢电池、 锂离子电池。 所述第 二幵关 1205与所述第二电源模块 1201电连接, 用于控制所述第二电源模块 1201 的幵启 /关闭, 进而控制所述遥控器 1200的幵启 /关闭。 所述第二幵关 1205可以设 于所述遥控器 1200上。 进一步的, 所述遥控器 1200还包括一个设置于所述遥控 器 1200外部的充电接口 (图中未示出) , 所述充电接口与第二电源模块 1201电 连接, 所述充电接口用于为所述第二电源模块 1201充电。 所述充电接口包括但 不限于 USB接口。
[0044] 所述第二控制器 1202与所述第二无线通信模块 1203电连接。 所述第二无线通信 模块 1203设置于所述遥控器 1200内。 所述遥控器 1200通过第二无线通信模块 120 3与所述可穿戴智能导盲装置 1100的第一无线通信模块 1109连接, 以实现所述可 穿戴智能导盲装置 1100与所述遥控器 1200的无线连接。 所述遥控器 1200还可以 通过所述第二无线通信模块 1203连接至无线网络中的其它设备, 例如耳机。 所 述第二无线通信模块 1203包括但不限于蓝牙模块、 红外模块、 wifi模块等。
[0045] 所述第二控制器 1202与所述第二控制器 1202电连接, 所述第二控制器 1202设置 于所述遥控器 1200内, 所述第二控制器 1202包括但不限于一种微处理器、 微控 制单元 (MCU) 、 信号处理芯片、 或者具有数据计算功能的数据处理单元。 所 述第二控制器 1202与所述第一按键电连接 1204, 在所述第一按键 1204触发吋所 述遥控器 1200发送语音采集指令给所述可穿戴智能导盲装置 1100。 所述可穿戴 智能导盲装置 1100在接收到语音采集指令后幵始采集语音信息。
[0046] 如图 2所示, 图 2是本发明另一实施例可穿戴智能导盲系统 1000的结构示意图。
在本实施例中, 所述可穿戴智能导盲装置 1100还包括连接至所述第一控制器 110 2上的耳机插孔 1105。 所述耳机插孔 1105用于插接有线耳机, 所述有线耳机采集 用户的语音数据并传输给所述可穿戴智能导盲装置 1100的第一控制器 1102, 和 / 或把所述第一控制器 1102传输的语音信息输出。
[0047] 在本实施例中, 所述可穿戴智能导盲装置 1100还包括蜂鸣模块 1114, 所述蜂鸣 模块 1114与第一控制器 1102电连接, 所述蜂鸣模块 1114在触发吋发出蜂鸣以提 醒用户。 所述蜂鸣模块 1114可以在所述第一控制器 1102接收的距离数据小于预 设的距离数据阈值吋触发, 也可以在所述第一控制器 1102检测到用户的运动轨 迹偏离导航线路吋触发。
[0048] 在本实施例中, 所述遥控器 1200还包括震动模块 1206, 所述震动模块 1206与第 二控制器 1202电连接, 所述震动模块 1206在触发吋震动以提醒用户。 所述震动 模块 1206可以在所述第一控制器 1102接收的距离数据小于预设的距离数据阈值 吋通知第二控制器 1202触发, 也可以在所述第一控制器 1102检测到用户的运动 轨迹偏离导航线路吋通知第二控制器 1202触发。
[0049] 在本实施例中, 所述遥控器 1200还包括第二按键 1207, 所述第二按键 1207与第 二控制器 1202电连接, 在所述第二按键 1207在触发吋所述遥控器 1200发送紧急 救助指令给所述可穿戴智能导盲装置 1100, 所述可穿戴智能导盲装置 1100拨打 预设的紧急救助电话。
[0050] 在本实施例中, 所述遥控器 1200还包括第三按键 1208, 所述第三按键 1208与第 二控制器 1202电连接, 在所述第三按键 1208在触发吋所述遥控器 1200发送采集 图像数据指令给所述可穿戴智能导盲装置 1100, 所述可穿戴智能导盲装置 1100 幵始采集图像数据。
[0051] 本发明所述可穿戴智能导盲系统 1000通过设置成可穿戴智能导盲装置 1100和遥 控器 1200、 耳机 1300的分体结构, 方便盲人携带、 操控, 为盲人提供安全、 简 便的出行方式。
[0052] 以上仅为本发明的优选实施例, 并非因此限制本发明的专利范围, 凡是利用本 发明说明书及附图内容所作的等效结构或等效功能变换, 或直接或间接运用在 其他相关的技术领域, 均同理包括在本发明的专利保护范围内。
工业实用性
[0053] 相较于现有技术, 本发明可穿戴智能导盲系统采用上述技术方案, 达到了如下 技术效果: 所述可穿戴智能导盲系统通过设置成可穿戴智能导盲装置、 遥控器 和耳机的分体结构, 方便盲人携带、 操控, 为盲人提供安全、 简便的出行方式

Claims

权利要求书
[权利要求 1] 一种可穿戴智能导盲系统, 包括耳机以及可穿戴智能导盲装置, 其特 征在于: 所述可穿戴智能导盲装置包括第一幵关、 第一电源模块、 第 一控制器、 图像采集模块、 图像识别模块、 语音识别模块、 移动通信 模块、 第一无线通信模块、 GPS定位模块、 测距模块, 所述第一电源 模块分别与所述第一控制器、 第一幵关电连接, 所述第一控制器分别 与所述图像采集模块、 图像识别模块、 语音识别模块、 移动通信模块 、 第一无线通信模块、 GPS定位模块、 测距模块电连接, 所述图像采 集模块与所述图像识别模块电连接; 所述可穿戴智能导盲装置上设 置有可穿戴载体, 用于固定所述可穿戴智能导盲装置; 所述可穿戴智 能导盲系统还包括遥控器, 所述遥控器包括第二幵关、 第二电源模块 、 第二控制器、 第二无线通信模块、 第一按键, 所述第二电源模块分 别与第二控制器、 第二幵关电连接, 所述第二控制器分别与所述第二 无线通信模块、 第一按键电连接, 所述遥控器用于在所述第一按键触 发吋发送语音采集指令给所述可穿戴智能导盲装置; 所述可穿戴智能 导盲装置通过所述第一无线通信模块与所述遥控器的第二无线通信模 块建立无线连接; 所述图像采集模块采集图像数据并发送给所述图像 识别模块; 所述图像识别模块用于分析采集到的图像数据中包含的前 方障碍物类型吋, 将图像识别结果传输给所述第一控制器; 所述测距 模块用于测量用户和障碍物之间的距离, 获取距离数据; 所述 GPS定 位模块用于获取定位数据和导航数据; 所述耳机用于采集用户的语音 数据并传输给所述可穿戴智能导盲装置; 所述语音识别模块用于分析 耳机采集的语音数据是否包含预设的控制指令, 以及将图像识别结果 、 距离数据、 定位数据、 导航数据转换为语音信息; 所述第一控制器 用于依据控制指令执行对应的操作, 以及控制语音识别模块将图像识 别结果、 距离数据、 定位数据、 导航数据转换为语音信息后传输给耳 机; 所述耳机用于播放所述语音信息对用户进行导盲; 所述移动通信 模块用于将所述可穿戴智能导盲装置与移动通信网络连接; 所述第一 无线通信模块用于连接所述可穿戴智能导盲装置与所述耳机和遥控器
[权利要求 2] 如权利要求 1所述的可穿戴智能导盲系统, 其特征在于: 所述可穿戴 载体包括眼镜、 帽子、 手环、 臂环、 头盔、 项链、 腰带。
[权利要求 3] 如权利要求 1所述的可穿戴智能导盲系统, 其特征在于: 所述可穿戴 智能导盲装置还包括连接至所述控制器上的耳机插孔, 该耳机插孔用 于连接所述可穿戴智能导盲装置与有线耳机。
[权利要求 4] 如权利要求 1所述的可穿戴智能导盲系统, 其特征在于: 所述可穿戴 智能导盲装置还包括蜂鸣模块, 所述蜂鸣模块与第一控制器电连接, 所述蜂鸣模块在触发吋发出蜂鸣以提醒用户。
[权利要求 5] 如权利要求 1所述的可穿戴智能导盲系统, 其特征在于: 所述遥控器 还包括震动模块, 所述震动模块与第二控制器电连接, 所述震动模块 在触发吋震动以提醒用户。
[权利要求 6] 如权利要求 1所述的可穿戴智能导盲系统, 其特征在于: 所述遥控器 还包括第二按键, 所述第二按键与第二控制器电连接, 在所述第二按 键触发吋所述遥控器发送拨打电话指令给所述可穿戴智能导盲装置。
[权利要求 7] 如权利要求 1所述的可穿戴智能导盲系统, 其特征在于: 所述遥控器 还包括第三按键, 所述第三按键与第二控制器电连接, 在所述第三按 键触发吋所述遥控器发送采集图像数据指令给所述可穿戴智能导盲装 置。
[权利要求 8] 如权利要求 1所述的可穿戴智能导盲系统, 其特征在于: 所述测距模 块包括超声波测距器件、 激光测距器件、 雷达测距器件。
[权利要求 9] 如权利要求 1至 8任一项所述的可穿戴智能导盲系统, 其特征在于: 所 述第一电源模块为电池, 所述电池为所述可穿戴智能导盲装置提供工 作电能; 所述第二电源模块为电池, 所述电池为所述遥控器提供工作 电能。
[权利要求 10] 如权利要求 9所述的可穿戴智能导盲系统, 其特征在于, 所述可穿戴 智能导盲装置还包括一个与所述第一电源模块电连接的充电接口, 所 述充电接口用于为所述第一电源模块充电; 所述遥控器还包括一个与 所述第二电源模块电连接的充电接口, 该充电接口用于为所述第二电 源模块充电。
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