TWI564537B - Method and device for enemy gunfire alert - Google Patents

Description

Early warning method and device for enemy guns

The invention relates to an early warning method and device for the source of the enemy guns, especially through the non-fixed image sensor and the sound sensor, so that the frontline soldiers can instantly grasp the enemy's movements, and by means of portability The electronic device closely connects the image sensor and the sound sensor to reduce the restriction and interference caused by terrain and weather during transmission.

The prior art of the early warning method and device for the source of the enemy's guns is similar to the patent case of the "Multi-Functional Steel Helmet" of the Republic of China New Patent Announcement No. M363221, which discloses a multi-function steel helmet with built-in tiny photographic lens components, SD/CF/ USB interface memory card audio and video photo recording components, backup source battery and weak current warning components, micro motor sensing system and voice automatic warning component, multi-module mobile communication hardware interface (3G/GPRS/GSM) components, wireless Area network transmission (WLAN IEEE802.11b/g/a/n) components; built-in micro photography lens and SD/CF/USB memory card video and video recording components and video motion detection software for automatic video recording, clear photography Different angles of attacker images, while built-in wireless local area network and multi-module mobile communication transmission hardware interface, simultaneous photo recording and wireless transmission to external network computer management platform storage, or at the same time allowing the rear conductor to pass the mobile phone The PDA and the notebook computer clearly grasp the attacker's image and the actual situation on the spot, to help the background commander to quickly and accurately dispatch the command and correctly control the overall situation.

However, the above-mentioned prior art has recorded the actual situation on the spot through the tiny photographic lens elements built in the multifunctional helmet worn by the frontline personnel, but the recorded image must be transmitted back to the rear command center. The rear command center provides relevant information to the frontline personnel. As a result, the image transmission distance is relatively long, making the image more susceptible to terrain and climate during transmission. Due to the influence of other factors, it is impossible to transmit, and providing relevant information to the front-line personnel through the rear command center will consume more transmission time, and lack of immediacy will result in insufficient mobility.

Accordingly, the present invention provides an early warning method and apparatus for an enemy gun raid source, which enables a frontline soldier to instantly grasp the enemy's movements through a non-fixed-point image sensor and a sound sensor, and is portable. The electronic device closely connects the image sensor and the sound sensor to save transmission time and improve maneuverability, and reduce restrictions and interference caused by terrain and weather during transmission.

The method for alerting an enemy gun assault source of the present invention comprises the following steps: A. sensing an enemy image by using an image sensor on a portable carrier, and one of the portable carriers The sound sensor senses a gun sound; B. receives the enemy image and the gun sound by a portable electronic device, and an analysis module on the portable electronic device according to the enemy image Calculating the distance and orientation between the portable carrier and the enemy by the sound of the gun; C. calculating the portable load based on the analysis module by the warning module on the portable electronic device A warning signal is issued from the distance and direction between the enemy and the enemy.

In step A, the image sensor senses the enemy image while storing the enemy image in a media storage unit.

Wherein, the warning module sends the warning signal by displaying any one of the radar image or the vibration or the combination thereof.

The device for performing the foregoing method for warning the source of the enemy gun assault source includes: a sensing unit comprising at least one image sensor, an audio sensor and a transmission module connecting the image sensor and the sound sense The image sensor is configured to sense an enemy image, the sound sensor is configured to sense a gun sound, and the enemy image and the gun sound are output by the transmission module; The portable electronic device includes a receiving module and an analysis module connected to each other, and a warning module is connected to the An analysis module, the receiving module receives the enemy image and the gun sound, and the analysis module calculates a distance and an orientation between the sensing unit and the enemy according to the enemy image and the gun sound, and then the The warning module sends a warning signal.

The sensing unit is disposed on a portable carrier, and the portable carrier is a helmet.

The enemy gun raid source early warning device of the present invention further includes the camera and a night vision mirror.

The warning module includes a display module and a vibration module.

The enemy gun attack source early warning device of the present invention further includes a media storage unit connected to the image sensor and the sound sensor or connected to the receiving module for storing the enemy image and the gun sound. The media storage unit is one of an SD memory card, a CF memory card, a USB memory card, or a Micro SD memory card.

The transmission module and the receiving module are one of a Bluetooth communication module, a WIFI communication module or an infrared communication module.

Wherein, the portable electronic device is a watch.

The effect of the invention is:

1. The present invention connects the image sensor and the sound sensor in close proximity through the portable electronic device to save transmission time and improve mobility, and reduce restrictions caused by terrain and weather during transmission. interference.

2. The non-fixed-point sensing unit of the present invention has better action force and is less likely to be targeted and deliberately destroyed.

(1)‧‧‧Sensor unit

(11)‧‧‧Image sensor

(111)‧‧‧ camera

(112)‧‧‧Night Mirror

(12)‧‧‧Sound sensor

(13)‧‧‧Transmission module

(2) ‧ ‧ helmet

(3) ‧‧‧Portable electronic devices

(31)‧‧‧ receiving module

(32)‧‧‧Analysis module

(33) ‧ ‧ warning module

(331)‧‧‧ Display Module

(332)‧‧‧Vibration Module

(34)‧‧‧Media storage unit

[First] is a functional block diagram of a preferred embodiment of the present invention.

[Second figure] is a schematic structural view of a sensing unit disposed on a helmet in a preferred embodiment of the present invention.

[Third Figure] is a schematic view showing the configuration of a preferred embodiment of the present invention.

[Fourth Figure] is a flow chart of a preferred embodiment of the present invention.

In combination with the above technical features, the main effects of the early warning method and apparatus for the enemy guns of the present invention will be clearly shown in the following embodiments.

First, please refer to the first, second and third figures for a preferred embodiment of the present invention. The enemy gun assault source early warning device of the present invention comprises: a sensing unit (1), at least An image sensor (11), an audio sensor (12) and a transmission module (13) are coupled to the image sensor (11) and the sound sensor (12), the image sensor ( 11) comprising a camera (111) and a night vision mirror (112) for sensing an enemy image, the sound sensor (12) for sensing the sound of a gun, and the transmission module ( 13) outputting the enemy image and the gun sound; wherein the sensing unit (1) is disposed on a portable carrier in the embodiment, the portable carrier is a helmet (2), It should be specially stated that in order to carry out the search in all directions, a plurality of image sensors (11) are arranged on the helmet (2) to facilitate capturing 360-degree full-view images, and when the nighttime search is caused When the light image is insufficient to cause the image sensor (11) to be accurately sensed, the aforementioned night vision mirror (112) can be activated.

In the present embodiment, the portable electronic device (3) is a wristwatch, and includes a receiving module (31) and an analysis module (32) connected to each other, and a warning. The module (33) is connected to the analysis module (32), and the receiving module (31) receives the enemy image and the gun sound, and the analysis module (32) calculates the enemy image and the gun sound according to the enemy image and the gun sound. The warning module (33) includes a display module (331) and a vibration module (33). The warning module (33) sends a warning signal to the warning module (33). 3 32) The radar module is displayed by the display module (331) and the vibration generated by the vibration module (332) enables the soldier wearing the helmet (2) to know the distance and orientation of the enemy.

The transmission module (13) of the sensing unit (1) and the receiving module (31) of the portable electronic device (3) are Bluetooth communication modules, WIFI communication modules or infrared communication modules. One of them is a Bluetooth communication module in this embodiment.

A media storage unit (34) is connected to the image sensor (11) and the sound sensor (12) or connected to the receiving module (31). In this embodiment, the portable electronic device is disposed. (3), the media storage unit (34) is also optionally disposed on the helmet (2), the media storage unit (34) is coupled to the receiving module (31) to store the enemy image and the sound of the gun The media storage unit (34) is one of an SD memory card, a CF memory card, a USB memory card, or a Micro SD memory card.

Referring to FIG. 4 again, the method for alerting an enemy gun assault source according to a preferred embodiment of the present invention includes the following steps: sensing an enemy army with an image sensor on the portable carrier The image, and the sound sensor on the portable carrier senses a gun sound;

A. sensing an enemy image on the portable sensor with the image sensor on the portable carrier, and sensing the sound of a gun by the sound sensor on the portable carrier, wherein the image The sensor and the sound sensor are disposed on the portable carrier in the embodiment, and the portable carrier is a helmet worn by a soldier, because the image sensor and the image sensor The sound sensor is equipped with the soldier, so it has better action force than the conventional fixed-point detection machine, and is less likely to be a target and deliberately destroyed.

In particular, the image sensor senses the aforementioned enemy image and stores the enemy image in the media storage unit, thereby facilitating subsequent analysis of the enemy and reviewing the investigation. .

B. The portable electronic device on the soldier receives the enemy image and the gun sound at a close distance, and the analysis module on the portable electronic device according to the enemy image and the gun sound Calculate the distance and orientation between the soldier and the enemy; specifically, reduce the terrain and weather by shortening the transmission distance between the image sensor and the sound sensor and the portable electronic device. The factors cause restrictions and interferences on the transmission module and the receiving module during the transmission process.

C. The warning module on the portable electronic device sends a warning signal according to the distance and orientation between the soldier and the enemy according to the analysis module, wherein the warning module is configured to display a radar chart The warning signal is issued by either the vibration or the combination thereof to inform the soldier of the enemy's distance and bearing.

The early warning method and device for the enemy gun attack source of the present invention, because the portable electronic device closely connects the image sensor and the sound sensor, thereby saving transmission time and improving mobility, and simultaneously reducing the transmission process Limitations and disturbances caused by terrain and weather.

In view of the foregoing description of the embodiments, the operation and the use of the present invention and the effects of the present invention are fully understood, but the above described embodiments are merely preferred embodiments of the present invention, and the invention may not be limited thereto. Included within the scope of the present invention are the scope of the present invention.

(1)‧‧‧Sensor unit

(11)‧‧‧Image sensor

(111)‧‧‧ camera

(112)‧‧‧Night Mirror

(12)‧‧‧Sound sensor

(13)‧‧‧Transmission module

(3) ‧‧‧Portable electronic devices

(31)‧‧‧ receiving module

(32)‧‧‧Analysis module

(33) ‧ ‧ warning module

(331)‧‧‧ Display Module

(332)‧‧‧Vibration Module

(34)‧‧‧Media storage unit

Claims (7)

An early warning method for an enemy gun raid source includes the following steps: A. sensing an enemy image with an image sensor on a helmet, and one sound sensor on the helmet sensing a gun sound B. The enemy image and the gun sound are received by a portable electronic device, and the helmet and the enemy are calculated by an analysis module on the portable electronic device according to the enemy image and the gun sound. The distance and orientation between the portable electronic device and the helmet system; C. The helmet and the enemy are calculated according to the analysis module by a warning module on the portable electronic device The distance and direction between the military sends a warning signal containing a vibration. The warning module sends the warning signal in the manner of displaying the radar image and the vibration to inform the enemy of the distance and bearing. For example, in the method for alerting an enemy gun assault source according to claim 1, in step A, the image sensor senses the enemy image while storing the enemy image in a media storage. unit. An apparatus for performing an early warning method for an enemy gun assault source according to claim 1 is characterized in that: a sensing unit includes at least one image sensor, one sound sensor and one transmission module link The image sensor and the sound sensor are configured to sense an enemy image, the sound sensor is configured to sense a gun sound, and the enemy image is used by the transmission module And the sound output of the gun, the sensing unit is disposed in a helmet; a portable electronic device includes a receiving module and an analyzing module connected to each other, and a warning module is connected to the analyzing module, the receiving module The group receives the aforementioned enemy image and gun sound, and the analysis module calculates the distance and orientation between the sensing unit and the enemy according to the enemy image and the gun sound, and then sends a warning signal by the warning module. The warning module includes a display module and a vibration module. The display module displays a radar image and generates vibration through the vibration module. For example, the enemy gun raid source early warning device described in claim 3, the image sensor further includes a camera and a night vision mirror. The enemy gun assault source early warning device according to claim 3, further comprising a media storage unit connecting the image sensor and the sound sensor or connecting the receiving module to store the enemy The military image and the sound of the gun, the media storage unit is one of an SD memory card, a CF memory card, a USB memory card or a Micro SD memory card. For example, the enemy gun and assault source early warning device described in claim 3, wherein the transmission module and the receiving module are one of a Bluetooth communication module, a WIFI communication module or an infrared communication module. For example, the enemy artillery raid source early warning device described in claim 3, wherein the portable electronic device is a watch.