CN116311839A - Set top box drop alarm method and device and electronic equipment - Google Patents
Set top box drop alarm method and device and electronic equipment Download PDFInfo
- Publication number
- CN116311839A CN116311839A CN202310585376.2A CN202310585376A CN116311839A CN 116311839 A CN116311839 A CN 116311839A CN 202310585376 A CN202310585376 A CN 202310585376A CN 116311839 A CN116311839 A CN 116311839A
- Authority
- CN
- China
- Prior art keywords
- top box
- set top
- image
- falling
- alarm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 50
- 238000004891 communication Methods 0.000 claims description 29
- 230000001133 acceleration Effects 0.000 claims description 25
- 238000001514 detection method Methods 0.000 claims description 25
- 238000004590 computer program Methods 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 15
- 238000006073 displacement reaction Methods 0.000 description 10
- 230000002159 abnormal effect Effects 0.000 description 8
- 238000012790 confirmation Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 3
- 238000013136 deep learning model Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000802 evaporation-induced self-assembly Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/488—Data services, e.g. news ticker
- H04N21/4882—Data services, e.g. news ticker for displaying messages, e.g. warnings, reminders
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Alarm Systems (AREA)
Abstract
The application discloses a set top box drop alarm method, a set top box drop alarm device and electronic equipment. According to whether the first image and the second image are successfully matched, whether the set top box falls or not can be detected, and when the set top box falls, alarm prompt information used for representing the falling of the set top box is sent to the mobile terminal. Therefore, the technical scheme capable of automatically detecting the falling of the set top box and giving an alarm is provided.
Description
Technical Field
The application relates to the technical field of intelligent Internet of things, in particular to a set top box drop alarm method, a set top box drop alarm device and electronic equipment.
Background
In the daily use of the conventional set top box, the conventional set top box inevitably falls on the ground to collide, and the user hardly notices the set top box falling on the ground due to the fact that the user is in a business or not at home, the user does not notice that the set top box falls on a pedal or kicks the set top box, and the set top box is inevitably damaged after the user is stepped on or bumped due to the simple structure of the set top box, so that the use of the set top box is affected, and unnecessary economic loss is generated. At present, no scheme for automatically detecting the falling of the set top box and giving an alarm exists.
Disclosure of Invention
The application provides a set top box drop alarm method, a set top box drop alarm device and electronic equipment, and aims to provide a scheme for automatically detecting the drop of a set top box and giving an alarm.
In a first aspect, the present application provides a set top box drop alarm method, where the method includes:
acquiring a first image of the external environment of the set top box based on a camera sensor in the set top box, and acquiring a second image stored in advance; the second image is an image acquired from the external environment of the set top box through the camera sensor when the set top box is not dropped;
matching the first image with the second image based on the reference object in the first image and the second image, and detecting whether the set top box falls or not according to a matching result;
if the set top box is detected to fall, sending alarm prompt information for representing the falling of the set top box to a mobile terminal.
In a second aspect, the present application provides a set top box drop alarm device, the device comprising:
the acquisition unit is used for acquiring a first image of the external environment of the set top box based on a camera sensor in the set top box and acquiring a second image which is stored in advance; the second image is an image acquired from the external environment of the set top box through the camera sensor when the set top box is not dropped;
The detection unit is used for matching the first image with the second image based on the reference object in the first image and the second image, and detecting whether the set top box falls or not according to a matching result;
and the alarm unit is used for sending alarm prompt information for representing the falling of the set top box to the mobile terminal if the falling of the set top box is detected.
In a third aspect, the present application provides an electronic device, including a processor, a communication interface, a memory module, and a communication bus, where the processor, the communication interface, and the memory module complete communication with each other through the communication bus;
a storage module for storing a computer program;
and the processor is used for realizing the steps of the method when executing the program stored on the storage module.
In a fourth aspect, the present application provides a computer-readable storage medium having a computer program stored therein, which when executed by a processor, implements the method steps.
The application provides a set top box drop alarm method, a set top box drop alarm device, electronic equipment and a storage medium, wherein the set top box drop alarm method comprises the following steps: acquiring a first image of the external environment of the set top box based on a camera sensor in the set top box, and acquiring a second image stored in advance; the second image is an image acquired from the external environment of the set top box through the camera sensor when the set top box is not dropped; matching the first image with the second image based on the reference object in the first image and the second image, and detecting whether the set top box falls or not according to a matching result; if the set top box is detected to fall, sending alarm prompt information for representing the falling of the set top box to a mobile terminal.
The technical scheme has the following advantages or beneficial effects:
in the method, when the set top box is not dropped, a second image of the external environment of the set top box is acquired through an image pickup sensor inside the set top box and stored, when the set top box is dropped, a first image of the external environment of the set top box is acquired based on the image pickup sensor, and then the first image and the second image are matched based on reference objects in the first image and the second image. According to whether the first image and the second image are successfully matched, whether the set top box falls or not can be detected, and when the set top box falls, alarm prompt information used for representing the falling of the set top box is sent to the mobile terminal. Therefore, the technical scheme capable of automatically detecting the falling of the set top box and giving an alarm is provided.
Drawings
Fig. 1 is a schematic diagram of a first set-top box drop alarm process provided in the present application;
fig. 2 is a schematic diagram of a drop alarm process of a second set-top box provided in the present application;
fig. 3 is a schematic diagram of a third set-top box drop alarm process provided in the present application;
fig. 4 is a schematic diagram of a fourth set-top box drop alarm process provided in the present application;
fig. 5 is a schematic diagram of a fifth set-top box drop alarm process provided in the present application;
Fig. 6 is a frame diagram of a set top box drop alarm system provided in the present application;
fig. 7 is a schematic structural diagram of a set-top box drop alarm device provided in the present application;
fig. 8 is a schematic structural diagram of an electronic device provided in the present application.
Detailed Description
The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.
Fig. 1 is a schematic diagram of a set top box drop alarm process provided in the present application, where the process includes the following steps:
s101: acquiring a first image of the external environment of the set top box based on a camera sensor in the set top box, and acquiring a second image stored in advance; the second image is an image acquired from the external environment of the set top box through the camera sensor when the set top box is not dropped.
S102: and matching the first image with the second image based on the reference object in the first image and the second image, detecting whether the set top box falls or not according to a matching result, if yes, performing S103, and if no, ending the flow.
S103: if the set top box is detected to fall, sending alarm prompt information for representing the falling of the set top box to a mobile terminal.
The set top box drop alarm method is applied to electronic equipment, and the electronic equipment can be PC, tablet personal computer and other equipment, and can also be a server.
The set top box is internally provided with a camera sensor, and the camera sensor can collect images of the environment where the set top box is located. When the set top box is in a normal state, namely the set top box is not dropped, the camera sensor collects an external environment image of the set top box, and the image is called a second image and is sent to the electronic equipment. The electronic equipment receives the second image and stores the second image.
The triggering condition of the set top box drop alarm can be preset in the electronic equipment, for example, the set top box drop alarm task is carried out every preset time interval. Or presetting each time point for carrying out the set top box drop alarm task, and determining the condition for triggering the set top box drop alarm when the preset time point is reached. At the moment, a first image of the external environment of the set top box, which is currently acquired based on a camera sensor inside the set top box, is acquired.
And then, matching the first image with the second image based on the reference object in the first image and the second image, and determining a matching result. The matching result comprises matching success and non-matching success. If the matching is successful, the set top box is not dropped, the follow-up alarm process is not needed, and if the matching is unsuccessful, the set top box is dropped, and the follow-up alarm process is carried out. The electronic equipment sends alarm prompt information for representing the falling of the set top box to the mobile terminal corresponding to the set top box.
In the method, when the set top box is not dropped, a second image of the external environment of the set top box is acquired through an image pickup sensor inside the set top box and stored, when the set top box is dropped, a first image of the external environment of the set top box is acquired based on the image pickup sensor, and then the first image and the second image are matched based on reference objects in the first image and the second image. According to whether the first image and the second image are successfully matched, whether the set top box falls or not can be detected, and when the set top box falls, alarm prompt information used for representing the falling of the set top box is sent to the mobile terminal. Therefore, the technical scheme capable of automatically detecting the falling of the set top box and giving an alarm is provided.
In this application, the camera sensor based on the inside of STB acquires first image, includes:
detecting whether the set top box moves or not based on an acceleration sensor in the set top box, and acquiring a first image based on a camera sensor in the set top box if the set top box is detected to move.
An acceleration sensor is arranged in the set top box, and the acceleration sensor can acquire the position information of the set top box in real time. The electronic equipment acquires the position information acquired by the acceleration sensor at the first moment and the position information acquired at the second moment, and determines the displacement of the set top box according to the two position information. If the displacement exceeds a preset distance threshold, determining that the set top box moves, if the movement of the set top box is detected, acquiring a first image based on an imaging sensor in the set top box, and performing subsequent steps. If the displacement does not exceed the preset distance threshold, the set top box is determined to not move, and the process is ended.
Fig. 2 is a schematic diagram of a set top box drop alarm process provided in the present application, including the following steps:
s201: if the set top box is detected to move based on an acceleration sensor in the set top box, acquiring a first image of the external environment of the set top box based on a camera sensor in the set top box, and acquiring a pre-stored second image; the second image is an image acquired from the external environment of the set top box through the camera sensor when the set top box is not dropped.
S202: and matching the first image with the second image based on the reference object in the first image and the second image, and sending alarm prompt information for representing the falling of the set top box to a mobile terminal if the falling of the set top box is detected according to a matching result.
In order to make the matching of the first image and the second image more accurate, in the present application, the matching of the first image and the second image, and detecting whether the set top box falls according to the matching result includes:
determining a target reference object in the second image, performing object detection on the first image, judging whether the target reference object exists in the first image, if so, determining that the matching result of the first image and the second image is successful, and detecting that the set top box is not dropped; if the set top box does not exist, determining that the matching result of the first image and the second image is that the matching is unsuccessful, and detecting that the set top box falls.
The electronic device first determines a target reference in the second image, for example a stationary object such as a table, chair, sofa, photo, etc. After the first image is acquired, object detection is performed on the first image, and whether a target reference object exists in the first image is judged. The object detection model can be trained by a deep learning model method, and then object detection is carried out on the first image based on the trained object detection model. If a target reference object exists in the first image, determining that the matching result of the first image and the second image is successful, and detecting that the set top box is not dropped; if the target reference object does not exist in the first image, determining that the matching result of the first image and the second image is unsuccessful, and detecting that the set top box falls.
The determining whether the target reference object exists in the first image includes:
if the partial area of the target reference object exists in the first image, judging whether the duty ratio of the partial area in the target reference object is larger than a preset duty ratio threshold value, if so, determining that the target reference object exists in the first image, and if not, determining that the target reference object does not exist in the first image.
Fig. 3 is a schematic diagram of a set top box drop alarm process provided in the present application, including the following steps:
s301: if the set top box is detected to move based on an acceleration sensor in the set top box, acquiring a first image of the external environment of the set top box based on a camera sensor in the set top box, and acquiring a pre-stored second image; the second image is an image acquired from the external environment of the set top box through the camera sensor when the set top box is not dropped.
S302: determining a target reference object in the second image, performing object detection on the first image, judging whether the target reference object exists in the first image, if so, determining that the matching result of the first image and the second image is successful, and detecting that the set top box is not dropped; if the set top box does not exist, determining that the matching result of the first image and the second image is that the matching is unsuccessful, and detecting that the set top box falls.
S303: if the set top box is detected to drop according to the matching result, sending alarm prompt information for representing the drop of the set top box to a mobile terminal.
In this application, the method further includes:
If the target reference object exists in the first image, determining first position information of the target reference object in the first image;
acquiring second position information of the target reference object in the second image;
determining the moving distance and direction of the set top box according to the first position information and the second position information;
and outputting prompt information for representing the moving distance and direction of the set top box.
If the electronic equipment detects that the target reference object exists in the first image, determining first position information of the target reference object in the first image. The electronic device stores second position information of the target reference object in the second image in advance. Determining the moving distance and direction of the set top box according to the first position information and the second position information; and outputting prompt information for representing the moving distance and direction of the set top box.
Fig. 4 is a schematic diagram of a set top box drop alarm process provided by the present application, including the following steps:
s401: if the set top box is detected to move based on an acceleration sensor in the set top box, acquiring a first image of the external environment of the set top box based on a camera sensor in the set top box, and acquiring a pre-stored second image; the second image is an image acquired from the external environment of the set top box through the camera sensor when the set top box is not dropped.
S402: determining a target reference object in the second image, performing object detection on the first image, judging whether the target reference object exists in the first image, if so, determining that the matching result of the first image and the second image is successful, and detecting that the set top box is not dropped; if the set top box is not matched, determining that the matching result of the first image and the second image is not matched successfully, detecting that the set top box is dropped, and if the set top box is detected to be dropped according to the matching result, sending alarm prompt information for representing the drop of the set top box to a mobile terminal.
S403: if the target reference object exists in the first image, determining first position information of the target reference object in the first image; acquiring second position information of the target reference object in the second image; determining the moving distance and direction of the set top box according to the first position information and the second position information; and outputting prompt information for representing the moving distance and direction of the set top box.
In this application, before the first image and the second image are matched, the method further includes:
Performing object detection on the first image, and determining a ground area in the first image; judging whether the picture proportion of the ground area in the first image exceeds a preset proportion threshold value, if so, determining that the set top box falls, and if not, matching the first image with the second image
The object detection model can be trained by a deep learning model method, and then object detection is carried out on the first image based on the trained object detection model, so that a ground area in the first image is obtained. If the picture proportion of the ground area in the first image exceeds a preset proportion threshold, the set top box is directly determined to fall without the need of identifying a subsequent target reference object, and if the picture proportion of the ground area in the first image does not exceed the preset proportion threshold, the process of matching the first image and the second image is carried out.
Fig. 5 is a schematic diagram of a set top box drop alarm process provided in the present application, including the following steps:
s501: if the set top box is detected to move based on an acceleration sensor in the set top box, acquiring a first image of the external environment of the set top box based on a camera sensor in the set top box, and acquiring a pre-stored second image; the second image is an image acquired from the external environment of the set top box through the camera sensor when the set top box is not dropped.
S502: performing object detection on the first image, and determining a ground area in the first image; and if the picture proportion of the ground area in the first image exceeds a preset proportion threshold value, determining that the set top box falls.
S503: if the picture proportion of the ground area in the first image does not exceed a preset proportion threshold value, determining a target reference object in the second image, performing object detection on the first image, judging whether the target reference object exists in the first image, if so, determining that the matching result of the first image and the second image is successful, and detecting that the set top box is not dropped; if the set top box is not matched, determining that the matching result of the first image and the second image is not matched successfully, detecting that the set top box is dropped, and if the set top box is detected to be dropped according to the matching result, sending alarm prompt information for representing the drop of the set top box to a mobile terminal.
In this application, sending alarm prompt information for characterizing that the set top box falls to the mobile terminal includes:
if the set top box is detected to be connected with the intelligent router device in a wired mode, sending alarm prompt information used for representing the falling of the set top box to the intelligent router device in a wired broadband connection mode, and forwarding the alarm prompt information to the mobile terminal through the intelligent router device;
If the wireless connection between the set top box and the intelligent router equipment is detected, sending the alarm prompt information to the intelligent router equipment in a wireless communication mode, and forwarding the alarm prompt information to the mobile terminal through the intelligent router equipment;
and if the wireless connection between the set top box and the mobile terminal is detected, sending the alarm prompt information to the mobile terminal in a wireless communication mode.
The method and the device adopt three modes to send the alarm prompt information to the mobile terminal. Mode one: if the set top box is connected with the intelligent router device in a wired mode, alarm prompt information is sent to the intelligent router device in a wired broadband connection mode, and then the intelligent router device forwards the alarm prompt information to the mobile terminal. Mode two: if the set top box is in wireless connection with the intelligent router equipment, alarm prompt information is sent to the intelligent router equipment in a wireless communication mode, and then the intelligent router equipment forwards the alarm prompt information to the mobile terminal. Mode three: if the set top box is in wireless connection with the mobile terminal, sending alarm prompt information to the mobile terminal in a wireless communication mode.
The sending the alarm prompt information for representing the falling of the set top box to the mobile terminal comprises the following steps:
The first image is sent to the mobile terminal, and alarm prompt information used for representing the falling of the set top box is sent to the mobile terminal, wherein the alarm prompt information comprises at least one of vibration information, voice information, warning sound information and character prompt information.
Fig. 6 is a frame diagram of a set top box drop alarm system provided in the present application, including: acceleration sensor detection module 61, camera sensor shooting module 62, bandwidth test module 63, equipment drop alarm module 64 and alarm show module 65.
The acceleration sensor detection module is described as follows:
the system starts up the acceleration sensor of X, Y shaft to detect. And when the acceleration sensor of the X, Y shaft detects that one data is larger than 1, judging that the system is abnormal, and starting the image pickup sensor module after displacement occurs.
The intelligent set top box device is powered on, and the intelligent anti-falling set top box system is started. The intelligent anti-falling set top box system starts an acceleration sensor inside the intelligent set top box device to detect. A thread is created, creating a method.
And the first mode is an intelligent anti-falling set top box system acceleration detection mode.
And (X: judging front-back left-right displacement), starting the intelligent anti-falling set top box system, and starting an acceleration sensor in the intelligent set top box equipment for detection. When the detected data change (movement occurs and numerical value changes) occurs in the acceleration sensor, the data of the movement frequency (the number of times of movement occurs) of the current intelligent set top box device is stored in the memory 01 (the number of times of movement is assumed to be 2, and the intelligent set top box device starts to fall 1 and starts to fall 2). The intelligent anti-drop set top box system stores the current movement value in the X direction detected by the acceleration sensor into the memory 02 (assuming that the movement value in the X direction is 1) and sets the time as T1. The intelligent anti-drop set top box system stores the movement value of the nth (assuming that n=2) time detected by the acceleration sensor in the X direction into the memory 03 (assuming that the movement value in the X direction is 3) at the time Tn (assuming that Tn is T2) is set. The intelligent anti-crash set-top box system saves the value of memory 03 minus the value of memory 02 to memory 04 (3-1=2). After completion the intelligent anti-crash set-top box system saves the value of memory 04 divided by the value of memory 01 to memory 05 (2/2=1).
The judgment value of the intelligent anti-falling set top box system reading memory 05 is greater than or equal to 1, and the X-direction movement is set to effectively store data into the memory 06 (displacement in the X direction occurs).
Jsd _t1 (x 1) =1// the value detected at the time of acceleration sensor T1;
jsd _t2 (x 2) =3// the value detected at the time of acceleration sensor T2;
bu_ci (x 3) =2// number of movements that the device has made;
the value at time Jieguo1 (y 1) =2// T2 minus the value at time T1;
the value of Jieguo2 (y 2) =1// result 1 divided by the number of movements;
Jieguo1(y1) = Jsd_T2(x2) - Jsd_T1(x1)；
Jieguo2(y2) = Jieguo1(y1) - Bu_ci(x3)。
and (Y: up-down displacement judgment), after the intelligent anti-falling set top box system acquires the change (movement and numerical value change) of the data detected by the acceleration sensor, the data of the movement frequency (the number of times of movement) of the current intelligent set top box device is stored in the memory 07 (the number of times of movement is assumed to be 2, and the intelligent set top box system starts to fall 1 and 2 after falling). The intelligent anti-drop set-top box system stores the current movement value in the Y direction detected by the acceleration sensor in the memory 08 (assuming that the movement value in the Y direction is 1), and sets the time T1. The intelligent anti-drop set-top box system stores the movement value of the nth time (assuming n=2) detected by the acceleration sensor in the Y direction in the memory 09 (assuming that the movement value in the X direction is 5) at the time Tn (assuming that Tn is T2) set. The intelligent anti-crash set-top box system saves the value of memory 09 minus the value of memory 08 to memory 10 (5-1=4). After completion the intelligent anti-crash set-top box system saves the value of memory 11 divided by the value of memory 07 to memory 12 (4/2=2).
The judgment value of the intelligent anti-falling set top box system read memory 12 is greater than or equal to 1, and the Y-direction movement is set to effectively store data into the memory 13 (the Y-direction displacement occurs).
The intelligent anti-falling set top box reads data of the memory 06 (X axis: front-back left-right displacement judgment) and the memory 13 (Y axis: up-down displacement judgment), judges that the current intelligent set top box equipment moves, sets an abnormal mode, and the intelligent anti-falling set top box system starts the camera sensor module to store the data into the memory 14.
The camera sensor shooting module is described as follows:
after the system confirms that the set top box moves, the camera sensor is started to shoot the four sides. The front picture before the movement is acquired from the cloud, and the 5 pictures are compared (can be a reference object such as a table or the like or an angle). And judging that the shot picture does not have a reference object or a piece of black paint, and falling when the floor is more than 50% of the picture. If only the picture taken on the front side becomes taken on the right side, no abnormality is set (movement of the set-top box occurs but only the angle is exchanged).
The intelligent anti-falling set top box system obtains the value of the memory 14 to be larger than 1 (if the set top box is detected to move, the value of the memory 14 is larger than 1, and if the set top box is detected not to move, the value of the memory 14 is not larger than 1), and the intelligent anti-falling set top box system starts the intelligent camera sensor to shoot a block. A thread is created, creating three modes.
The intelligent anti-falling set top box is in an abnormal falling mode (no article is shot and the floor ratio in the picture is more than 50%).
The intelligent anti-drop set top box system reads the data of the memory 14 (the movement of the device is detected) and judges that the current intelligent set top box device moves. The intelligent anti-falling set top box system starts the intelligent camera sensor to shoot around (4 pictures are shot), the intelligent camera sensor stores the shot pictures in the picture memory 15, and the intelligent anti-falling set top box system transmits the pictures in the picture memory 15 to the intelligent anti-falling set top box system. The intelligent anti-drop set top box system receives and stores the data of the picture memory 15 (the picture which is currently shot), and sends a request to the cloud end to acquire the picture which is not moved before being stored in the picture memory 16 (the picture which is not moved before being shot). The intelligent drop-resistant set top box system matches the picture of the picture memory 16 (assuming that the table is a front view (the item before not moving is, for example, a table or sofa, a photo, etc.) with the picture of the picture memory 15 (assuming that the item before not moving is not taken, or a piece of black paint is not taken, the floor area of the taken picture is greater than 50%, the picture has items but less than half the elevation angle or items), and saves the similarity of the match to the memory 17 (assuming that the similarity is 10%). The intelligent anti-falling set top box system reads data of the memory 17, does not shoot articles, judges that the current intelligent set top box equipment falls on the ground when the ground proportion in the picture is greater than 50% in the picture, sets an abnormal falling mode of the intelligent anti-falling set top box, and stores the data in the memory 18. The intelligent anti-drop set top box system begins to detect signal conditions.
And in the second mode, the intelligent anti-falling set top box has no abnormal mode (the shot picture is shot on the right side and the shot picture is shot on the right side, and the direction of the set top box is just turned).
The intelligent anti-drop set top box system reads the data of the memory 14 (the movement of the device is detected) and judges that the current intelligent set top box device moves. The intelligent anti-falling set top box system starts the intelligent camera sensor to shoot around (4 pictures are shot), the intelligent camera sensor stores the shot pictures into the picture memory 19, and the intelligent anti-falling set top box system transmits the pictures of the picture memory 19 to the intelligent anti-falling set top box system. The intelligent anti-drop set top box system receives and stores the data of the picture memory 19 (the picture which is currently shot), and sends a request to the cloud end to acquire the picture which is not moved before being stored in the picture memory 20 (the picture which is not moved before being shot). The intelligent anti-drop set top box system matches the picture of picture store 20 (assuming a front view against the table (items before movement such as table or sofa, photo, etc.) with the picture of picture store 19 (assuming front to right), saves the similarity of the matches to store 21 (assuming a similarity value that characterizes the set top box as not dropping, but just a position movement). The intelligent anti-drop set top box system reads the data of the memory 21, judges that the current intelligent set top box equipment changes direction (originally, the table is shot from the front, the table is shot from the right), sets the intelligent anti-drop set top box to have no abnormal mode, and stores the data into the memory 22.
Memory 18, memory 22 sums and stores to memory 23.
The bandwidth test module is described as follows:
the system judges whether the set top box is connected with a local area network or Bluetooth after falling down. There are three connection modes, wire bandwidth, bluetooth connection router, bluetooth connection mobile terminal. The function of the connection is to transfer the dropped information to the user side (mobile side).
The intelligent anti-falling set top box system acquires a value of a memory 23 which is larger than 1 (if the set top box is detected to be in an abnormal mode, the value of the memory 23 is larger than 1, and if the set top box is detected to be in a non-abnormal mode, the value of the memory 23 is not larger than 1), and the intelligent anti-falling set top box system bandwidth test module. A thread is created, creating three modes.
The intelligent anti-falling set top box system is in a wired broadband connection mode (wired broadband connection mode).
The intelligent anti-falling set top box reads the data of the memory 23 and judges that the current intelligent set top box equipment falls on the ground. The intelligent anti-drop set top box system prepares to transmit information to the user side, and the intelligent anti-drop set top box system detects whether the intelligent set top box device is connected with the intelligent router device or not. The intelligent anti-falling set top box system detects that a wired bandwidth exists behind the intelligent anti-falling set top box system, the intelligent anti-falling set top box system transmits information to the intelligent router through a network cable, and the intelligent router feeds back after receiving the information. After receiving the feedback, the intelligent anti-falling set top box confirms that the wired bandwidth connection is normal, sets a wired bandwidth connection mode of the intelligent anti-falling set top box system, stores data into the memory 24, and transmits the data of the memory 24 to the alarm module.
And secondly, the wireless Bluetooth router connection mode (router Bluetooth connection mode) of the intelligent anti-falling set top box system.
The intelligent anti-falling set top box reads the data of the memory 23 and judges that the current intelligent set top box equipment falls on the ground. The intelligent anti-drop set top box system prepares to transmit information to the user side, and the intelligent anti-drop set top box system detects whether the intelligent set top box device is connected with the intelligent router device or not. The intelligent anti-drop set top box system detects that no cable bandwidth is connected later. The intelligent anti-falling set top box system starts an internal wireless communication protocol module (Bluetooth) to connect. The intelligent anti-falling set top box system starts the Bluetooth connection router and then transmits a piece of information to the intelligent router, the intelligent router receives the information and feeds back, then the connection is judged to be completed, a wireless Bluetooth connection mode of the intelligent anti-falling set top box system is set, data are stored in the memory 25, and the data of the memory 25 are transmitted to the alarm module.
And thirdly, a wireless Bluetooth mobile terminal connection mode (a Bluetooth connection user mobile terminal identification mode) of the intelligent anti-falling set top box system.
The intelligent anti-falling set top box reads the data of the memory 23 and judges that the current intelligent set top box equipment falls on the ground. The intelligent anti-drop set top box system prepares to transmit information to the user side, and the intelligent anti-drop set top box system detects whether the intelligent set top box device is connected with the intelligent router device or not. The intelligent anti-drop set top box system detects that the wired bandwidth exists at the back, the intelligent anti-drop set top box system transmits a piece of information to the intelligent router through a network cable, the intelligent anti-drop set top box system does not receive feedback of the intelligent router within 5 minutes, and the current wired bandwidth is judged to be unconnected or blocked. The intelligent anti-falling set top box system starts an internal wireless communication protocol module (Bluetooth) to connect. The intelligent anti-falling set top box system starts Bluetooth to find an intelligent mobile terminal, the intelligent anti-falling set top box system sends a message after being connected with the intelligent mobile terminal, the intelligent mobile terminal judges that the connection is completed after receiving the message and feeding back the message, a wireless Bluetooth mobile terminal connection mode of the intelligent anti-falling set top box system is set, data are stored in the memory 26, and the data of the memory 26 are transmitted to the alarm module.
Memory 24, memory 25, memory 26 and memory 27.
The equipment drop alarm module is described as follows:
and after the system is connected with a network, the dropped picture is transmitted to a user side for alarming and displaying, after the user confirms that the system transmits data to the master controller, the master controller controls a circuit of the relay connected with a loudspeaker, and the loudspeaker is connected with the circuit for alarming.
The intelligent anti-falling set top box system obtains the value of the memory 27 to be larger than 1 (if the intelligent anti-falling set top box system detects that the intelligent anti-falling set top box system is in a wired broadband connection mode, or in a router Bluetooth connection mode, or in a Bluetooth connection user mobile terminal identification mode, the value of the memory 27 is larger than 1, otherwise, the value of the memory 27 is not larger than 1), and the intelligent system starts the equipment falling alarm module. A thread is created, creating three modes.
The first mode is a wireless network remote alarm mode of the intelligent anti-falling set top box system (the wireless network is connected for remote alarm, and a loudspeaker module is started for alarm after confirmation).
The intelligent anti-falling set top box system reads the data of the memory 27 and judges that the current intelligent anti-falling set top box system is connected with the local area network through the wired bandwidth. The intelligent anti-falling set top box system acquires data of the picture memory 15 (the photo shot after falling), transmits the data of the memory 23 to the cloud end through the wireless network, transmits the data of the memory 23 to the user end to give an alarm and display (the mobile end sends vibration and needs to click to confirm to exit), and meanwhile informs the user that the intelligent anti-falling set top box falls. After confirmation, the user terminal click returns data to the cloud, and the cloud feeds back to the intelligent anti-drop set top box system to be stored in the memory 24 (the user confirms). The intelligent anti-falling set top box system transmits information to the intelligent master controller, and the intelligent master controller transmits control instructions to control the relay to be connected with the loudspeaker circuit. The speaker module, when connected to the circuit, is activated to begin an alarm (sound a drop to alert the user) and the data is saved to memory 28. (after the master controller receives feedback, the master controller controls the relay to disconnect the circuit and close the speaker module) after the user clicks the volume key or remote control of the intelligent anti-drop set top box.
And in the second mode, the intelligent anti-falling set top box system is in a Bluetooth near-end alarm mode (Bluetooth is connected with a user end to carry out near-end alarm, and a loudspeaker module is started to carry out alarm after confirmation).
The intelligent anti-falling set top box system reads the data of the memory 27 and judges that the current intelligent anti-falling set top box system is connected with the local area network through the wired bandwidth. The intelligent anti-falling set top box system acquires the data of the picture memory 15 (the photo shot after falling), transmits the data of the memory 23 to the user side through Bluetooth, transmits the data of the memory 23 to the user side for alarming and displaying (the mobile side sends out vibration and needs to click to confirm to exit), and simultaneously informs the user of the falling of the intelligent anti-falling set top box. After the user clicks the confirmation, the data is returned to the mobile terminal, and the intelligent anti-drop set top box system receives feedback (the user clicks the confirmation). The intelligent anti-falling set top box system transmits information to the intelligent master controller, and the intelligent master controller transmits control instructions to control the relay to be connected with the loudspeaker circuit. The speaker module is connected to the circuit and then activated to begin an alarm (sound a drop to alert the user) to save the data to memory 29. (after the user clicks the volume key of the intelligent anti-falling set top box and the master controller receives feedback, the relay is controlled to disconnect the circuit, and the loudspeaker module is closed).
And thirdly, an intelligent anti-falling set top box system Bluetooth near-end alarm mode (a network is not connected, and a loudspeaker module is started to alarm).
The intelligent anti-drop set top box system reads the data of the memory 27 and determines that no wireless network is currently available. The intelligent anti-drop set top box transmits data to the intelligent master controller. The intelligent master controller transmits control instructions to control the relay to be connected with the loudspeaker circuit. The speaker module is connected to the circuit and then activated to begin an alarm (sound a drop to alert the user) to save the data to the memory 30. (after the user clicks the volume key of the intelligent anti-falling set top box and the master controller receives feedback, the relay is controlled to disconnect the circuit, and the loudspeaker module is closed).
Memory 28, memory 29, memory 30 and memory 31.
The alarm display module is described as follows:
the intelligent anti-falling set top box system acquires the value of the memory 31 to be larger than 1 (if the remote alarm mode of the wireless network is detected, or the intelligent anti-falling set top box system is in a Bluetooth near-end alarm mode (the Bluetooth is connected with a user end) or in a Bluetooth near-end alarm mode (the Bluetooth is not connected with the network), the value of the memory 31 is larger than 1, otherwise, the value of the memory 31 is not larger than 1), and the intelligent anti-falling set top box system alarm display module is started. The intelligent drop-resistant set-top box system obtains the value of memory 28 and presents the obtained data on a display screen. The intelligent drop-resistant set-top box system obtains the value of memory 29 and displays the obtained data on a display screen. The intelligent anti-crash set top box system obtains the value of the memory 30 and displays the obtained data on a display screen.
It should be noted that, the memory 01 to the memory 31 are used to store corresponding data collected or calculated during the set-top box drop alarm process.
Fig. 7 is a schematic structural diagram of a set top box drop alarm device provided in the present application, including:
an acquiring unit 71, configured to acquire a first image of an external environment of the set-top box based on an image pickup sensor inside the set-top box, and acquire a second image stored in advance; the second image is an image acquired from the external environment of the set top box through the camera sensor when the set top box is not dropped;
a detecting unit 72, configured to match the first image with the second image based on a reference object in the first image and the second image, and detect whether the set top box falls according to a matching result;
and the alarm unit 73 is used for sending alarm prompt information for representing the falling of the set top box to the mobile terminal if the falling of the set top box is detected.
The acquisition unit is specifically configured to detect whether the set top box moves based on an acceleration sensor inside the set top box, and if the set top box is detected to move, acquire a first image based on a camera sensor inside the set top box.
The detection unit is specifically configured to determine a target reference object in the second image, detect the first image, determine whether the target reference object exists in the first image, determine that a matching result of the first image and the second image is successful if the target reference object exists in the first image, and detect that the set top box has not fallen; if the set top box does not exist, determining that the matching result of the first image and the second image is that the matching is unsuccessful, and detecting that the set top box falls.
The detection unit is specifically configured to determine whether a duty ratio of the partial region in the target reference object is greater than a preset duty ratio threshold if a partial region of the target reference object is detected to exist in the first image, and determine that the target reference object exists in the first image if the duty ratio of the partial region in the target reference object is greater than the preset duty ratio threshold, and determine that the target reference object does not exist in the first image if the duty ratio of the partial region in the target reference object is not greater than the preset duty ratio threshold.
The detection unit is further used for determining first position information of the target reference object in the first image if the target reference object exists in the first image; acquiring second position information of the target reference object in the second image; determining the moving distance and direction of the set top box according to the first position information and the second position information; and outputting prompt information for representing the moving distance and direction of the set top box.
The detection unit is also used for detecting the object of the first image and determining the ground area in the first image; judging whether the picture proportion of the ground area in the first image exceeds a preset proportion threshold value, if so, determining that the set top box falls, and if not, matching the first image with the second image.
The alarm unit is specifically configured to send alarm prompt information for representing that the set top box falls to the intelligent router device in a wired broadband connection manner if the set top box is detected to be connected with the intelligent router device in a wired broadband connection manner, and forward the alarm prompt information to the mobile terminal through the intelligent router device; if the wireless connection between the set top box and the intelligent router equipment is detected, sending the alarm prompt information to the intelligent router equipment in a wireless communication mode, and forwarding the alarm prompt information to the mobile terminal through the intelligent router equipment; and if the wireless connection between the set top box and the mobile terminal is detected, sending the alarm prompt information to the mobile terminal in a wireless communication mode.
The alarm unit is specifically configured to send the first image to the mobile terminal, and send alarm prompt information for representing that the set top box falls to the mobile terminal, where the alarm prompt information includes at least one of vibration information, voice information, warning sound information, and text prompt information.
The present application also provides an electronic device, as shown in fig. 8, including: the device comprises a processor 801, a communication interface 802, a storage module 803 and a communication bus 804, wherein the processor 801, the communication interface 802 and the storage module 803 are in communication with each other through the communication bus 804;
the storage module 803 stores a computer program that, when executed by the processor 801, causes the processor 801 to perform any of the above method steps.
The communication bus mentioned above for the electronic devices may be a peripheral component interconnect standard (Peripheral Component Interconnect, PCI) bus or an extended industry standard architecture (Extended Industry Standard Architecture, EISA) bus, etc. The communication bus may be classified as an address bus, a data bus, a control bus, or the like. For ease of illustration, the figures are shown with only one bold line, but not with only one bus or one type of bus.
The communication interface 802 is used for communication between the electronic device and other devices described above.
The Memory module may include random access Memory (Random Access Memory, RAM) or may include Non-Volatile Memory (NVM), such as at least one disk Memory. Alternatively, the storage module may be at least one storage device located remotely from the aforementioned processor.
It should be noted that the function of the memory module in the electronic device is to store a computer program for executing the method steps.
The processor may be a general-purpose processor, including a central processing unit, a network processor (Network Processor, NP), etc.; but also digital signal processors (Digital Signal Processing, DSP), application specific integrated circuits, field programmable gate arrays or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc.
The present application also provides a computer-readable storage medium having stored thereon a computer program executable by an electronic device, which when run on the electronic device causes the electronic device to perform any of the above method steps.
It will be evident to those skilled in the art that the present application is not limited to the details of the foregoing illustrative embodiments, and that the present application may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (10)
1. The set top box drop alarm method is characterized by comprising the following steps:
acquiring a first image of the external environment of the set top box based on a camera sensor in the set top box, and acquiring a second image stored in advance; the second image is an image acquired from the external environment of the set top box through the camera sensor when the set top box is not dropped;
matching the first image with the second image based on the reference object in the first image and the second image, and detecting whether the set top box falls or not according to a matching result;
if the set top box is detected to fall, sending alarm prompt information for representing the falling of the set top box to a mobile terminal.
2. The method of claim 1, wherein the capturing a first image of the environment external to the set-top box based on the camera sensor internal to the set-top box comprises
Detecting whether the set top box moves or not based on an acceleration sensor in the set top box, and acquiring a first image based on a camera sensor in the set top box if the set top box is detected to move.
3. The method of claim 1, wherein matching the first image and the second image, and detecting whether the set top box has fallen based on the matching result comprises:
Determining a target reference object in the second image, performing object detection on the first image, judging whether the target reference object exists in the first image, if so, determining that the matching result of the first image and the second image is successful, and detecting that the set top box is not dropped; if the set top box does not exist, determining that the matching result of the first image and the second image is that the matching is unsuccessful, and detecting that the set top box falls.
4. The method of claim 3, wherein determining whether the target reference is present in the first image comprises:
if the partial area of the target reference object exists in the first image, judging whether the duty ratio of the partial area in the target reference object is larger than a preset duty ratio threshold value, if so, determining that the target reference object exists in the first image, and if not, determining that the target reference object does not exist in the first image.
5. A method as claimed in claim 3, wherein the method further comprises:
if the target reference object exists in the first image, determining first position information of the target reference object in the first image;
Acquiring second position information of the target reference object in the second image;
determining the moving distance and direction of the set top box according to the first position information and the second position information;
and outputting prompt information for representing the moving distance and direction of the set top box.
6. The method of claim 3, wherein prior to matching the first image and the second image, the method further comprises:
performing object detection on the first image, and determining a ground area in the first image; judging whether the picture proportion of the ground area in the first image exceeds a preset proportion threshold value, if so, determining that the set top box falls, and if not, matching the first image with the second image.
7. The method of claim 1, wherein the sending, to the mobile terminal, alarm prompt information for characterizing the drop of the set-top box comprises:
if the set top box is detected to be connected with the intelligent router device in a wired mode, sending alarm prompt information used for representing the falling of the set top box to the intelligent router device in a wired broadband connection mode, and forwarding the alarm prompt information to the mobile terminal through the intelligent router device;
If the wireless connection between the set top box and the intelligent router equipment is detected, sending the alarm prompt information to the intelligent router equipment in a wireless communication mode, and forwarding the alarm prompt information to the mobile terminal through the intelligent router equipment;
and if the wireless connection between the set top box and the mobile terminal is detected, sending the alarm prompt information to the mobile terminal in a wireless communication mode.
8. The method of any one of claims 1 or 7, wherein the sending, to the mobile terminal, an alarm prompt message for characterizing a drop of the set-top box includes:
the first image is sent to the mobile terminal, and alarm prompt information used for representing the falling of the set top box is sent to the mobile terminal, wherein the alarm prompt information comprises at least one of vibration information, voice information, warning sound information and character prompt information.
9. A set top box drop alarm device, the device comprising:
the acquisition unit is used for acquiring a first image of the external environment of the set top box based on a camera sensor in the set top box and acquiring a second image which is stored in advance; the second image is an image acquired from the external environment of the set top box through the camera sensor when the set top box is not dropped;
The detection unit is used for matching the first image with the second image based on the reference object in the first image and the second image, and detecting whether the set top box falls or not according to a matching result;
and the alarm unit is used for sending alarm prompt information for representing the falling of the set top box to the mobile terminal if the falling of the set top box is detected.
10. The electronic equipment is characterized by comprising a processor, a communication interface, a storage module and a communication bus, wherein the processor and the communication interface are used for the storage module to complete communication with each other through the communication bus;
a storage module for storing a computer program;
a processor for carrying out the method steps of any one of claims 1-7 when executing a program stored on a memory module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310585376.2A CN116311839A (en) | 2023-05-23 | 2023-05-23 | Set top box drop alarm method and device and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310585376.2A CN116311839A (en) | 2023-05-23 | 2023-05-23 | Set top box drop alarm method and device and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116311839A true CN116311839A (en) | 2023-06-23 |
Family
ID=86801802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310585376.2A Pending CN116311839A (en) | 2023-05-23 | 2023-05-23 | Set top box drop alarm method and device and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116311839A (en) |
Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004070768A (en) * | 2002-08-08 | 2004-03-04 | Masahiro Isogai | Accident preventive monitoring system |
| CN101382559A (en) * | 2008-09-04 | 2009-03-11 | 宇龙计算机通信科技(深圳)有限公司 | Mobile terminal and drop alarm method and device for objects |
| CN201887837U (en) * | 2010-12-14 | 2011-06-29 | 四川华立德科技有限公司 | Mobile phone with drop warning function |
| US20130286197A1 (en) * | 2012-04-27 | 2013-10-31 | Hon Hai Precision Industry Co., Ltd. | Safety guard device and method for detecting falling object |
| JP2014119700A (en) * | 2012-12-19 | 2014-06-30 | Konica Minolta Inc | Image forming device |
| CN203793211U (en) * | 2013-12-18 | 2014-08-27 | 招商局重庆交通科研设计院有限公司 | Cargo security monitoring and warning system in cargo transportation process |
| CN104408876A (en) * | 2014-12-10 | 2015-03-11 | 范子成 | Method and device for detecting and warning falling from high place |
| CN104503888A (en) * | 2014-12-16 | 2015-04-08 | 小米科技有限责任公司 | Warning method and device |
| CN105488314A (en) * | 2014-09-15 | 2016-04-13 | 联想(北京)有限公司 | Information processing method and device |
| US20160125721A1 (en) * | 2014-10-29 | 2016-05-05 | Verizon Patent And Licensing Inc. | Alerting users when a user device is dropped |
| CN108813834A (en) * | 2018-08-03 | 2018-11-16 | 歌尔科技有限公司 | The determination method of Intelligent bracelet and motion state |
| CN108833667A (en) * | 2018-04-27 | 2018-11-16 | 努比亚技术有限公司 | A kind of terminal shatter-resistant method, terminal and computer readable storage medium |
| CN109074718A (en) * | 2016-04-15 | 2018-12-21 | Msa技术有限公司 | Fall detection system |
| WO2019026099A1 (en) * | 2017-07-31 | 2019-02-07 | 株式会社石野サーキット | Fall detection means, fall alarm means, and fall report means |
| CN109961616A (en) * | 2017-12-22 | 2019-07-02 | 宏达国际电子股份有限公司 | Electronic device and fall alarming method for power |
| CN112446896A (en) * | 2021-02-01 | 2021-03-05 | 苏州澳昆智能机器人技术有限公司 | Conveying material falling monitoring method, device and system based on image recognition |
| CN114942716A (en) * | 2022-05-11 | 2022-08-26 | 美的集团(上海)有限公司 | VR scene establishing method and device |
-
2023
- 2023-05-23 CN CN202310585376.2A patent/CN116311839A/en active Pending
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004070768A (en) * | 2002-08-08 | 2004-03-04 | Masahiro Isogai | Accident preventive monitoring system |
| CN101382559A (en) * | 2008-09-04 | 2009-03-11 | 宇龙计算机通信科技(深圳)有限公司 | Mobile terminal and drop alarm method and device for objects |
| CN201887837U (en) * | 2010-12-14 | 2011-06-29 | 四川华立德科技有限公司 | Mobile phone with drop warning function |
| US20130286197A1 (en) * | 2012-04-27 | 2013-10-31 | Hon Hai Precision Industry Co., Ltd. | Safety guard device and method for detecting falling object |
| JP2014119700A (en) * | 2012-12-19 | 2014-06-30 | Konica Minolta Inc | Image forming device |
| CN203793211U (en) * | 2013-12-18 | 2014-08-27 | 招商局重庆交通科研设计院有限公司 | Cargo security monitoring and warning system in cargo transportation process |
| CN105488314A (en) * | 2014-09-15 | 2016-04-13 | 联想(北京)有限公司 | Information processing method and device |
| US20160125721A1 (en) * | 2014-10-29 | 2016-05-05 | Verizon Patent And Licensing Inc. | Alerting users when a user device is dropped |
| CN104408876A (en) * | 2014-12-10 | 2015-03-11 | 范子成 | Method and device for detecting and warning falling from high place |
| CN104503888A (en) * | 2014-12-16 | 2015-04-08 | 小米科技有限责任公司 | Warning method and device |
| CN109074718A (en) * | 2016-04-15 | 2018-12-21 | Msa技术有限公司 | Fall detection system |
| WO2019026099A1 (en) * | 2017-07-31 | 2019-02-07 | 株式会社石野サーキット | Fall detection means, fall alarm means, and fall report means |
| CN109961616A (en) * | 2017-12-22 | 2019-07-02 | 宏达国际电子股份有限公司 | Electronic device and fall alarming method for power |
| CN108833667A (en) * | 2018-04-27 | 2018-11-16 | 努比亚技术有限公司 | A kind of terminal shatter-resistant method, terminal and computer readable storage medium |
| CN108813834A (en) * | 2018-08-03 | 2018-11-16 | 歌尔科技有限公司 | The determination method of Intelligent bracelet and motion state |
| CN112446896A (en) * | 2021-02-01 | 2021-03-05 | 苏州澳昆智能机器人技术有限公司 | Conveying material falling monitoring method, device and system based on image recognition |
| CN114942716A (en) * | 2022-05-11 | 2022-08-26 | 美的集团(上海)有限公司 | VR scene establishing method and device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6066650B2 (en) | Monitoring device | |
| US8896692B2 (en) | Apparatus, system, and method of image processing, and recording medium storing image processing control program | |
| CN111476098A (en) | Method, device, terminal and computer readable medium for identifying target area | |
| JP2017212682A (en) | Image output apparatus, image output method, and program | |
| CN115471916A (en) | Smoking detection method, device, equipment and storage medium | |
| CN116723350B (en) | Method for automatically capturing picture to prevent interference | |
| US11195022B2 (en) | Monitoring system for detecting events using obstruction area rate | |
| KR102238322B1 (en) | Apparatus and method for monitering pet | |
| CN116311839A (en) | Set top box drop alarm method and device and electronic equipment | |
| CN104202533B (en) | Motion detection device and movement detection method | |
| WO2022009356A1 (en) | Monitoring system | |
| CN112165579A (en) | Standard shooting method, system, computer equipment and storage medium | |
| JP2002230654A (en) | Remote monitoring system | |
| JP6766009B2 (en) | Monitoring equipment, monitoring methods, computer programs, and storage media | |
| JP7509151B2 (en) | Store monitoring system, store monitoring device, store monitoring method, and recording medium | |
| KR102228350B1 (en) | Apparatus and method for monitering pet | |
| JP2006186895A5 (en) | ||
| WO2020188735A1 (en) | Bovine monitoring system | |
| KR20100056696A (en) | Apparatus and method of surveillance in car | |
| CN111815676A (en) | Face tracking method, device, equipment and storage device | |
| JP5061746B2 (en) | Information transmission system and information transmission apparatus | |
| TWM495585U (en) | Home security video surveillance system | |
| CN111083276B (en) | Alarm clock control method, mobile terminal and computer readable storage medium | |
| CN113891038B (en) | Information prompting method, device, intelligent equipment and computer readable storage medium | |
| KR101975523B1 (en) | Management system for display device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20230623 |
|
| RJ01 | Rejection of invention patent application after publication |