KR20160129443A - Intelligent sensor capable of distinguishing human and animal and security system using the same - Google Patents

Intelligent sensor capable of distinguishing human and animal and security system using the same Download PDF

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Publication number
KR20160129443A
KR20160129443A KR1020150061623A KR20150061623A KR20160129443A KR 20160129443 A KR20160129443 A KR 20160129443A KR 1020150061623 A KR1020150061623 A KR 1020150061623A KR 20150061623 A KR20150061623 A KR 20150061623A KR 20160129443 A KR20160129443 A KR 20160129443A
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KR
South Korea
Prior art keywords
animal
sensor device
sensing
objects
sensed
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KR1020150061623A
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Korean (ko)
Inventor
전대영
백정현
Original Assignee
주식회사 케이엠씨로보틱스
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Priority to KR1020150061623A priority Critical patent/KR20160129443A/en
Publication of KR20160129443A publication Critical patent/KR20160129443A/en

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    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/16—Actuation by interference with mechanical vibrations in air or other fluid
    • G08B13/1609—Actuation by interference with mechanical vibrations in air or other fluid using active vibration detection systems
    • G08B13/1618—Actuation by interference with mechanical vibrations in air or other fluid using active vibration detection systems using ultrasonic detection means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B17/00—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/16—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring distance of clearance between spaced objects
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
    • G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
    • G08B13/194—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
    • G08B13/196—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
    • G08B13/19602—Image analysis to detect motion of the intruder, e.g. by frame subtraction
    • G08B13/19606—Discriminating between target movement or movement in an area of interest and other non-signicative movements, e.g. target movements induced by camera shake or movements of pets, falling leaves, rotating fan
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems

Abstract

The present invention relates to an intelligent sensor device capable of identifying a person and an animal, and a security system using the intelligent sensor device. The sensor device is configured to identify human and animal accesses, thereby preventing unnecessary malfunctions due to approach of an animal such as a dog or a cat To be able to do so.
In order to achieve the above object, the present invention provides an intelligent sensor device capable of identifying a person and an animal, and a security system using the sensor device. The intelligent sensor device can emit an ultrasonic wave within a predetermined range, receive ultrasonic waves reflected by a sensing object in a range, The distance between the ultrasonic sensor and the object to be sensed based on the ultrasonic wave emission time and the ultrasonic wave reception time of the ultrasonic sensor and the time difference between the ultrasonic wave sensor and the ultrasonic sensor, A distance measuring unit for measuring a distance to the object; And a control unit for processing the distance between the ultrasonic sensor and the sensing object input from the distance measuring unit with the built-in logic to identify whether the sensing object is human or animal.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to an intelligent sensor device capable of identifying a person and an animal, and a security system using the intelligent sensor device.

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an intelligent sensor device capable of identifying a person and an animal, and a security system using the same, and more particularly, And to a security system using the intelligent sensor device.

Recently, a variety of sensor devices for sensing people have been developed. Examples thereof include an infrared sensor (PIR sensor), an ultrasonic sensor, and the like.

The infrared sensor senses infrared rays. The infrared sensor senses the infrared ray generated by a person and discriminates whether the person is an object or not.

The ultrasonic sensor is equipped with a transmitter and a receiver, and emits ultrasonic waves to the transmitter. When the ultrasonic waves are reflected back to the person, the receiver detects the returned signal and senses the approach of the person.

The infrared sensor and the ultrasonic sensor are used to detect human approach. However, in some cases, the infrared sensor and the ultrasonic sensor are used to detect human access.

On the other hand, such a person detecting sensor device is utilized in various fields. As an example, there are a security system and a lamp.

In particular, in the case of a sensor device used in a security system, it detects a person's intrusion and sends the detected result to various alarm devices or a remote control system.

Accordingly, various alarm devices are activated to warn people against intrusion, and it is possible to recognize a person's intrusion from a remote control system.

However, such a conventional sensor device is disadvantageous in that it can not distinguish access between human and animal, and the disadvantage is that it is mistaken for a person to enter an animal such as a dog or a cat.

And it is pointed out that these problems cause unnecessary malfunction of the security system.

On the other hand, there is a method of distinguishing access between a person and an animal by installing a separate device capable of distinguishing a person from an animal, for example, an image processing device.

However, such an image processing apparatus has a disadvantage of requiring a high-priced embedded module and an expensive embedded program, and the drawback is that a large manufacturing cost is required.

In addition, the conventional sensor device performs only a simple function of sensing the approach of a person, and thus has a disadvantage in that the utilization thereof is low. Especially, it has been pointed out that although it has various kinds of data for detecting human access, its utilization is lowered.

SUMMARY OF THE INVENTION The present invention has been made to overcome the above-mentioned problems, and an object of the present invention is to provide an intelligent sensor device capable of discriminating the approach of a person and an animal.

It is another object of the present invention to provide a method and apparatus for identifying an approaching person and an animal by intelligently identifying a person and an animal that can prevent misidentification of a person as an intrusion when approaching an animal such as a dog or a cat And a security system using the sensor device.

It is still another object of the present invention to provide an intelligent device capable of identifying a person and an animal that can prevent malfunction of various devices due to the approach of an animal And a security system using the sensor device.

It is still another object of the present invention to provide an intelligent sensor device capable of identifying human and animal accesses at a lower installation cost and thereby reducing manufacturing costs, and a security system using the intelligent sensor device. .

It is another object of the present invention to provide an intelligent sensor device capable of identifying detected persons and animals that can detect sensed information at a remote site by constructing the sensed sensed information to be transmitted to a remote site, and a security system using the same.

It is another object of the present invention to provide an intelligent sensor device capable of identifying people and animals that can increase the utilization by configuring the sensor information to be able to be confirmed even at a remote site, and a security system using the same.

In order to achieve the above object, the present invention provides an intelligent sensor device capable of identifying a human being and an animal, comprising: an ultrasonic sensor that emits an ultrasonic wave within a predetermined range, receives the ultrasonic wave reflected by a sensing object within a range, A distance between the ultrasonic sensor and an object to be sensed is measured based on an ultrasonic wave emission time and an ultrasonic wave reception time of the ultrasonic sensor and a time difference between the ultrasonic wave emission time and the ultrasonic wave reception time of the ultrasonic sensor, A distance measuring unit for measuring the distance; And a controller for processing the distance between the ultrasonic sensor and the sensing object, which are input from the distance measuring unit, into the built-in logic to identify whether the sensing object is a person or an animal.

Preferably, the control unit stores a sensed object key level for each distance between the ultrasonic sensor and the sensed object, and when the distance between the sensed object and the ultrasonic sensor is input by the distance measurement unit, And judges that the animal is an animal when the detected object is at a level below the reference level.

The reference key level of the control unit can be changed according to a user's selection.

The control unit turns on the security system when it is determined that the detected object is a person, and turns off the security system when it is determined that the detected object is an animal.

According to an intelligent sensor device capable of identifying a person and an animal according to the present invention and a security system using the same, it is possible to measure a "height level" of a "sensing object " through sensing data of an ultrasonic sensor and pre- It is possible to identify whether the "sensed object" approaching within the range is a human being or an animal, since it is a structure that recognizes the identity of the "sensing object " through the" height "

In addition, since it is a structure that can discriminate the approach of a person and an animal, there is an effect that it is possible to prevent unnecessary malfunction of various devices by an approach of an animal such as a dog and a cat.

In addition, it is possible to recognize the identity of the "sensing object" through the "height" of the "sensing object" without expensive image pressing process, And the like.

In addition, since it is a structure that can discriminate the approach of a person and an animal at a low cost, the manufacturing cost is remarkably reduced.

In addition, since the sensing information of the sensor device can be transmitted to a remote site, the peripheral sensing information of the sensor device can be confirmed at a remote site.

1 is a perspective view showing an intelligent sensor device capable of identifying a person and an animal according to the present invention;
2 is a block diagram illustrating the configuration of an intelligent sensor device capable of identifying a person and an animal and a security system using the intelligent sensor device according to the present invention.
Fig. 3 is a drawing showing an example of operation of the present invention, in which the sensor device constituting the present invention identifies a person,
4 is a view showing an example of operation of the present invention, in which the sensor device constituting the present invention identifies an animal,
FIG. 5 is a view showing an example of operation of the present invention, in which the sensing information of the sensor device constituting the present invention is monitored through a monitor of a remote site,
FIG. 6 is a view showing an example of operation of the present invention, in which the sensing information of the sensor device constituting the present invention is monitored through a personal portable terminal at a remote location,
7 and 8 are flow charts showing an operation example of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of an intelligent sensor device and a security system using the same according to the present invention will be described in detail with reference to the accompanying drawings.

First, before examining the features of the present invention, the sensor device for human recognition will be briefly described with reference to FIGS. 1 and 2. FIG.

The human recognition sensor device includes a sensor device body 10 and an infrared sensor 20 and an ultrasonic sensor 30 provided in the sensor device body 10 as shown in Fig.

The sensor apparatus main body 10 is generally installed on an exterior wall surface such as an entrance ceiling of a building or an entrance ceiling of a storage facility.

The infrared sensor 20 detects whether a human being is an object by detecting infrared rays generated by a person, and detects a human approach by detecting an infrared ray change generated when a person moves.

The ultrasonic sensor 30 has a transmitter 30a and a receiver 30b and emits an ultrasonic wave to the transmitter 30a. When the emitted ultrasonic wave is reflected by a person and returns, Detects the approach of the person as detected.

The human recognition sensor device (hereinafter abbreviated as "sensor device ") includes a control unit 40 as shown in Fig.

The control unit 40 is equipped with a microprocessor and outputs a "human detection signal" when the "detection signal" is input from the infrared sensor 20 and the ultrasonic sensor 30 and outputs it to the security system 50, , Various warning buzzer, warning lamp, etc. are turned on. Thus, it can warn a person's intrusion.

In some cases, the control unit 40 sends the "human detection signal" to the remote control system. Thus, it is possible to recognize a person's intrusion from a remote control system.

Next, the features of the present invention will be described in detail with reference to Figs. 2 to 8. Fig.

Referring to FIG. 2, the sensor device of the present invention includes a control unit 40, and the control unit 40 includes a distance measuring unit 42 and a memory unit 44.

The distance measuring unit 42 is a kind of arithmetic program that when a "signal" is inputted from the transmitting unit 30a and the receiving unit 30b of the ultrasonic sensor 30, Measure the distance between "sensing objects".

3 and 4, when the ultrasonic wave emitted from the transmitter 30a is reflected by a person or an animal and is received by the receiver 30b, the "ultrasonic wave emission time" of the transmitter 30a and the " Ultrasonic wave reception time "of the ultrasonic sensor 30b and the time difference therebetween with previously stored arithmetic logic to measure distances L1 and L2 between the ultrasonic sensor 30 and the" sensing objects A1, A2 ".

3, the distance L1 between the ultrasonic sensor 30 and the person " A1 " or between the ultrasonic sensor 30 and the "animal A2" And the distance L2 is measured.

Since the distance measurement through the ultrasonic sensor 30 is a well-known technique, a detailed description thereof will be omitted.

Referring again to FIG. 2, the memory unit 44 stores the "detected object key level" by "distance between the ultrasonic sensor and the detected object ".

Corresponding to the distances L1 and L2 between the ultrasonic sensor 30 and the "detected objects A1 and A2" by the "distance between the ultrasonic sensor and the sensed object" (H1, H2) "of the sensed objects " A1 and A2 ".

On the other hand, the control unit 40 does not unconditionally output the "human detection signal" even if the "detection signal" is input from the infrared sensor 20 and the ultrasonic sensor 30. [ Therefore, even if the "detection signal" is inputted from the infrared sensor 20 and the ultrasonic sensor 30, the security system 50 is not unconditionally turned on.

The distances L1 and L2 between the ultrasonic sensor 30 and the "sensing objects A1 and A2" measured by the distance measuring unit 42 and the distances L1 and L2 between the ultrasonic sensor 30 and the & The detection result of the "person detection signal" is detected by identifying the identity of the "sensing object" based on the "detected object height" of the security system 50, Or < / RTI >

The distance measurement unit 42 of the control unit 40 determines the distance between the ultrasonic sensor 30 and the "detected objects A1 and A2" L1, L2 are measured.

When the measurement of the distances L1 and L2 between the ultrasonic sensor 30 and the "sensing objects A1 and A2" is completed, the control unit 40 determines the distance between the ultrasonic sensor 30 and the " Quot; detected object key level (H1, H2) "corresponding to the distances L1 and L2 is detected in the memory unit 44. [

When the detection of the "detected object height levels (H1, H2)" is completed, the control unit 40 determines whether or not the detected "detected object key height (H1, H2)" is greater than or equal to a predetermined "reference key height" "Is abnormal.

As a result of the determination, if the detected " detected object key level H1 "detected as shown in Fig. 3 is equal to or greater than the" reference key level ", i.e., "50 cm ", the control unit 40 Recognized "person " is a person.

And outputs a "human detection signal" in accordance with the recognition to turn on the security system 50. [ This allows us to warn of human intrusion.

4, if the detected "detected object height H2" is less than the "reference height ", i.e.," 50 cm ", the control unit 40 controls the ultrasonic sensor 30, Sensed object "as an animal.

In accordance with the recognition, the security system 50 is kept in the OFF state without outputting the "human detection signal ". Thereby preventing the operation of the security system 50 due to the animal. As a result, the malfunction of the security system 50 due to the approach of the animal is fundamentally blocked.

On the other hand, the "reference key level" built in the control unit 40 is configured to be changeable as much as the user selects.

Referring again to Fig. 2, the sensor device of the present invention includes a data transmitter 60 that transmits detection information of the "sensing object" identified by the control unit 40 to a remote location.

The data transmitter 60 is equipped with various data transmission components and a transmission circuit and can be connected to the data transmitter 60 via a wired or wireless communication means 62 such as a dedicated line, wired, wireless Internet, Bluetooth, Wi- Fi and the like to the monitor 70, the storage 72, and the personal portable terminals 74, which will be described later.

The data transmitter 60 transmits the detection information of the "sensed object" identified by the control unit 40, for example, the detection time of the " ) To the remote site. Particularly to the remote monitor 70, the storage device 72 and the personal portable terminals 74. [

2, the sensor device of the present invention includes a monitor 70 for displaying sensing information of a "sensing object"

The monitor 70 is equipped with a data receiving unit (not shown) and is connected to the data transmitter 60 via radio and wire communication means 62.

Such a monitor 70 displays detection information of the "sensing object" identified by the control unit 40, for example, the sensing time of the "sensing object, "

Therefore, it is possible to monitor the sensing information around the sensor device at the user side of the remote site.

2, the sensor device of the present invention further includes a storage device 72 for storing sensing information of the "sensing object" transmitted from the data transmitter 60. [

The storage 72 is equipped with a data receiving unit (not shown) and is constituted by a hard disk drive (HDD), and stores sensing information of the "sensing object" transmitted from the data transmitter 60 in real time.

In addition, the storage device 72 also reproduces the sensing information of the stored "sensing object ". Accordingly, when the user detects and reproduces the detection information of the "detected object" in a specific time zone, it reproduces the detected information of the "detected object" This allows the user to check the detection information of the "detected object"

The present invention includes a personal portable terminal (74). The personal portable terminal 74 is equipped with a wireless communication means 62 such as a web browser capable of accessing the wireless Internet and a wireless Internet access program (WiBro, WiFi) Tablet PC, and PDA. Preferably, it is configured as a smart phone.

The personal portable terminal 74 includes a "monitoring application program ". The "monitoring application" is configured as a "monitoring application ", which is configured to be purchased and downloaded from the application store.

The "monitoring application" enables the sensing information of the "sensing object" identified by the control unit 40 to be displayed on the liquid crystal display unit 74a on the front side, as shown in Fig.

Accordingly, the user of the personal portable terminal 74 can monitor the sensing information around the sensor device in real time.

On the other hand, the "monitoring application" is configured to store the detection information of the "sensing object" transmitted from the data transmitter 60 on a time zone basis, and the sensing information of the " have.

In particular, when the user detects a specific time zone in order to check the detection information of the " detected object "in a specific time zone, the detection information of the" detected object "

Next, an operation example of the present invention having such a configuration will be described in detail with reference to FIG. 2, FIG. 7, and FIG. 8. FIG.

First, it is determined whether infrared rays are detected within the range (S101).

As a result of the determination, if the infrared ray is detected, it is determined whether the detected infrared ray has moved (S103).

As a result of the determination, if the infrared ray has moved, it is recognized that a "sensed object" having a body temperature such as a person or an animal approaches within the detection range (S105).

On the other hand, when the approach of the "sensing object" having the body temperature is recognized, the distance measuring unit 42 measures the "distance" between the sensor device and the "sensing object" through the signal of the ultrasonic sensor 30 (S107) .

When the "distance" measurement between the sensor device and the "sensing object" is completed, the control unit 40 stores the "sensing object height" value corresponding to the distance between the measured sensor device and & (S109).

When the detection of the "detected object height" is completed, the control unit 40 determines whether the detected " detected object height level "is greater than or equal to the " reference height"

As a result of the determination, if the detected " detected object height level "is greater than or equal to the" reference height level ", i.e., "50 cm ", the control unit 40 recognizes that the" detected object "approaching within the detection range is a person (S113).

If the approaching "sensed object" is recognized as a person, the control unit 40 outputs a "human sensing signal" to turn on the security system 50 (S115). Then, human intrusion is warned.

On the other hand, the control unit 40 transmits the detection information of the "detected object (person) " approaching within the detection range to the remote site (S117).

At this time, the remote site displays the sensed information of the transmitted "sensed object (person) " to the monitor 70 or the personal portable terminal 74 (S119). Then, the detection information around the sensor device can be confirmed at a remote place.

7 and 8, if it is determined in step S111 that the detected " detected object key level "is not equal to or greater than the " reference key level" , "50 cm ", the control unit 40 recognizes that the" sensed object "approaching within the detection range is an animal (S121).

If the approaching "sensing object" is recognized as an animal, the control unit 40 turns off the security system 50 without outputting the "human sensing signal" (S123). Then, the malfunction of the security system 50 due to the approach of the animal is inherently prevented.

On the other hand, the control unit 40 transmits the detection information of the "detected object (animal)" approaching within the detection range to the remote site (S117).

At this time, the remote site displays the sensed information of the transmitted "sensed object (animal) " to the monitor 70 or the personal portable terminal 74 (S119). Then, the detection information around the sensor device can be confirmed at a remote place.

According to the present invention having such a constitution, the "height level" of the "sensing object" is measured through the sensing data of the ultrasonic sensor 30 and the logic built in beforehand, Object ", it is possible to identify whether the" sensing object "approaching within the range is human or animal.

In addition, since it is a structure capable of discriminating the approach of a person and an animal, unnecessary malfunctioning of various devices, for example, a security system can be prevented by accessing an animal such as a dog or a cat.

In addition, it is possible to recognize the identity of the "sensing object" through the "height" of the "sensing object" without expensive image pressing process, Can be identified.

In addition, since the structure can identify the access of human beings and animals at a low cost, the manufacturing cost can be remarkably reduced.

In addition, since the sensing information of the sensor device can be transmitted to a remote site, the peripheral sensing information of the sensor device can be confirmed at a remote site.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the invention.

10: Sensor device body 20: Infrared sensor (Sensor)
30: ultrasonic sensor 30a:
30b: Receiving unit 40:
42: distance measuring unit 44: memory unit
50: security system 60: data transmitter
70: Monitor 72: Storage device
74: personal portable terminal A1, A2:
L1, L2: distance between ultrasonic sensor and sensing object
H1, H2: sensing object height

Claims (9)

And an ultrasonic sensor 30 which emits ultrasonic waves within a predetermined range and receives the ultrasonic waves reflected by the sensed objects A1 and A2 in the range and senses approach of the sensed objects A1 and A2 within the range, 1. An intelligent sensor device capable of identifying a person and an animal,
A distance measuring unit for measuring distances L1 and L2 between the ultrasonic sensor 30 and the sensing objects A1 and A2 based on an ultrasonic wave emission time point and an ultrasonic wave receiving time point of the ultrasonic sensor 30, 42);
The distances L 1 and L 2 between the ultrasonic sensor 30 and the sensing objects A 1 and A 2 input from the distance measuring unit 42 are previously processed by the built-in logic, And a controller (40) for identifying whether the animal is an animal or not. The method according to claim 1,
The control unit (40)
Stores the sensed object key levels H1 and H2 for each distance between the ultrasonic sensor 30 and the sensing objects A1 and A2,
When the distances L1 and L2 between the ultrasonic sensor 30 and the sensing objects A1 and A2 are input by the distance measuring unit 42, the sensing object key level H1 corresponding to the distances L1 and L2 And H2, and judges that the detected object is a human when the detected object height is greater than or equal to a predetermined reference height. If the detected height is less than the reference height, Identifiable intelligent sensor device. 3. The method of claim 2,
The intelligent sensor device according to any one of claims 1 to 3, wherein the reference key level of the controller (40) is changeable according to a user's selection. A security system comprising the sensor device of any one of claims 1 to 3. 5. The method of claim 4,
The control unit (40)
The security system is turned on when it is determined that the objects A1 and A2 are human and turned off when the detected objects A1 and A2 are determined to be animals . 6. The method of claim 5,
A data transmitter (60) for transmitting sensed information of the sensed objects (A1, A2) identified by the controller (40) to a remote place via a wireless communication means (62);
And a monitor (70) having a data receiving unit and displaying sensed information of the sensed objects (A1, A2) transmitted by the data transmitter (60) as an image. The method according to claim 6,
Further comprising a storage device (72) for storing sensing information of the sensing objects (A1, A2) transmitted from the data transmitter (60). 8. The method of claim 7,
Further comprising a personal portable terminal (74) capable of wireless connection with the data transmitter (60) via the wired and wireless communication means (62)
The portable personal terminal 74 includes a program for processing sensed information of the sensed objects A1 and A2 transmitted from the data transmitter 60 and a liquid crystal display module for displaying sensed information processed in the program And a display unit (74a). 9. The method of claim 8,
The personal portable terminal (74)
A smart phone that is wirelessly connected to the data transmitter 60 via a wireless Internet and has an application capable of processing detection information of the sensed objects A1 and A2 transmitted from the data transmitter 60 The security system comprising:
KR1020150061623A 2015-04-30 2015-04-30 Intelligent sensor capable of distinguishing human and animal and security system using the same KR20160129443A (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101880856B1 (en) * 2017-08-01 2018-07-20 정은철 Security device and security system having the same
KR200490684Y1 (en) * 2019-06-03 2019-12-17 박영섭 Monitoring apparatus for warning to garbage thrower and harmful animal by distingushing them
KR20200132125A (en) * 2019-05-15 2020-11-25 주식회사 에스원 Invasion detecting apparatus and invasion detecting method using the same
KR102284968B1 (en) * 2021-01-18 2021-08-02 이용재 Power cut-off safety controller through human body detection
CN113494938A (en) * 2020-04-02 2021-10-12 三菱电机株式会社 Object recognition device and object recognition method
CN113494938B (en) * 2020-04-02 2024-05-17 三菱电机株式会社 Object recognition device and object recognition method

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101880856B1 (en) * 2017-08-01 2018-07-20 정은철 Security device and security system having the same
KR20200132125A (en) * 2019-05-15 2020-11-25 주식회사 에스원 Invasion detecting apparatus and invasion detecting method using the same
KR200490684Y1 (en) * 2019-06-03 2019-12-17 박영섭 Monitoring apparatus for warning to garbage thrower and harmful animal by distingushing them
CN113494938A (en) * 2020-04-02 2021-10-12 三菱电机株式会社 Object recognition device and object recognition method
CN113494938B (en) * 2020-04-02 2024-05-17 三菱电机株式会社 Object recognition device and object recognition method
KR102284968B1 (en) * 2021-01-18 2021-08-02 이용재 Power cut-off safety controller through human body detection

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