Patrol rescue unmanned plane based on voice signals and operating method thereof
A voice signal and drone technology, applied in the field of patrol rescue drones, can solve the problems that rescuers cannot carry rescue accessories with them, and can not carry out rapid rescue, so as to strengthen the ability to rescue accidents in tourism and ensure life The effect of property security
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Embodiment 1
[0062] like Figure 1 to Figure 3 As shown, in this embodiment, the patrol rescue UAV based on the voice signal includes the UAV housing, the noise reduction cover 13, the processor 3, the wireless data transmission module 5, the real-time positioning module 1, and the sound signal recognition module for help 8 and flight power module 2, wireless data transmission module 5, real-time positioning module 1, sound signal identification module 8 for help, and flight power module 2 are electrically connected to processor 3 respectively; Noise reduction cover 13 is installed under the drone casing, The wireless data transmission module 5, the real-time positioning module 1, and the flight power module 2 are placed inside the casing of the drone, and the sound signal identification module 8 for help is installed on the noise reduction cover 13.
[0063] The processor 3 of this embodiment adopts Artik5, supports Wi-Fi, Bluetooth low power consumption, and supports 802.11b / g / n wireless...
Embodiment 2
[0070] The basic content of this embodiment is the same as that of Embodiment 1, and the difference is that it also includes a photographic module 4 for real-time image acquisition, a communication module 7 made up of a loudspeaker and a microphone and a bright light source 6, a photographic module 4, a communication module 7 and the bright light source 6 are electrically connected to the processor 3 respectively.
[0071] In actual use, after the patrol rescue UAV determines the position of the rescuer, the camera module 4 transmits the on-site picture to the PC terminal of the safety control center, and then determines the rescue plan or measures. If the ground situation is unclear, the UAV hovers, and the PC terminal of the safety control center establishes a temporary communication mechanism with the rescuer through the communication module 7;
[0072] In addition, if the rescue seeker is injured by an animal, the PC terminal of the safety control center plays the audio of...
Embodiment 3
[0075] On the basis of Embodiment 1, this patrol rescue UAV can monitor emergencies in time to a large extent, avoid the death of personnel, adjust the manual opening rescue plan in time, and greatly improve the security patrol and rescue capabilities of scenic spots.
[0076] A working method of a patrol rescue unmanned aerial vehicle based on a voice signal, comprising the following specific steps:
[0077]Step S101: the weak sound signal receiver 9 of the patrol rescue UAV receives the voice signal;
[0078] Step S102: the human voice recognition module 10 judges whether the received signal is human voice;
[0079] Step S103: If the human voice recognition module 10 judges that the voice signal is a human voice, then the semantic recognition module 11 starts working to determine whether the voice signal is a distress signal;
[0080] Step S104: If the voice signal is a distress signal, the voice positioning module 12 locates the voice signal and the relative position of th...
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