CN106231259B

CN106231259B - Display methods, video player and the server of monitored picture

Info

Publication number: CN106231259B
Application number: CN201610621099.6A
Authority: CN
Inventors: 孙永利; 贾伟光; 侯恩星
Original assignee: Beijing Xiaomi Mobile Software Co Ltd
Current assignee: Beijing Xiaomi Mobile Software Co Ltd
Priority date: 2016-07-29
Filing date: 2016-07-29
Publication date: 2019-05-21
Anticipated expiration: 2036-07-29
Also published as: CN106231259A

Abstract

The disclosure is directed to a kind of display methods of monitored picture, video player and servers, belong to monitoring technology field.The described method includes: receiving key frame switching command, the mark with the target camera of sensor of interest binding is carried in the key frame switching command, the sensor of interest is the sensor being currently triggered in multiple sensors, and the multiple sensor is the sensor bound respectively with multiple cameras；The collected monitored picture of target camera is obtained according to the mark of the target camera；The collected monitored picture of target camera is highlighted in monitoring display interface.By highlighting the collected monitored picture of target camera in monitoring display interface, guarantee the collected monitored picture of target camera convenient for being checked, the emergency event being also convenient at the relatively high position of discovery security level, it is thus possible to guarantee the security risk of discovery monitoring area in time.

Description

Display method of monitoring picture, video player and server

Technical Field

The present disclosure relates to the field of monitoring technologies, and in particular, to a method for displaying a monitoring screen, a video player, and a server.

Background

The monitoring system is one of the most applied systems in the security system, and is arranged in many places for well performing security protection work. A server, a plurality of cameras and a video player are usually included in the monitoring system. The plurality of cameras are respectively used for collecting pictures at different positions of a place, the video player is used for playing monitoring pictures collected by the cameras in real time, and the server is used for controlling the cameras and the video player to work.

In the related art, when a video player displays a monitoring picture collected by each camera, all tiled display modes such as a four-grid and a nine-grid are generally used, and each grid displays one monitoring picture.

Disclosure of Invention

In order to overcome the problems in the related art, the present disclosure provides a method for displaying a monitoring screen, a video player and a server.

According to a first aspect of the embodiments of the present disclosure, there is provided a method for displaying a monitoring screen, the method including:

receiving a main picture switching command, wherein the main picture switching command carries an identifier of a target camera bound with a target sensor, the target sensor is a sensor which is triggered currently in a plurality of sensors, and the plurality of sensors are sensors respectively bound with the plurality of cameras;

acquiring a monitoring picture acquired by the target camera according to the identifier of the target camera;

and displaying the monitoring picture collected by the target camera in a monitoring display interface in a highlighted mode.

Optionally, the highlighting of the monitoring picture collected by the target camera in the monitoring display interface includes:

displaying the monitoring picture collected by the target camera in a full screen mode in the monitoring display interface; or,

and displaying the monitoring pictures acquired by the target camera in a target area of the monitoring display interface, wherein the area of the target area is larger than the display area of the monitoring pictures acquired by other cameras except the target camera in the plurality of cameras.

Optionally, after the monitoring picture collected by the target camera is displayed in the monitoring display interface in a full screen manner, the method further includes:

when the main picture switching operation is detected, ending full-screen display of the monitoring pictures acquired by the target camera, and displaying the monitoring pictures acquired by the plurality of cameras on the monitoring display interface in a tiled mode; or,

and when the monitoring picture acquired by the target camera is displayed in a full screen mode and reaches a specified length, finishing displaying the monitoring picture acquired by the target camera in the full screen mode, and displaying the monitoring pictures acquired by the plurality of cameras in a tiled mode on the monitoring display interface.

Optionally, the displaying, in a tiled manner, the monitoring picture collected by the multiple cameras on the monitoring display interface includes:

according to preset display areas corresponding to the multiple cameras respectively, monitoring pictures collected by the cameras are tiled and displayed in the monitoring display interface; or,

determining display areas of monitoring pictures respectively acquired by the cameras in the monitoring display interface according to the priority order of the cameras; and according to the display areas of the monitoring pictures acquired by the plurality of cameras in the monitoring display interface, the monitoring pictures acquired by the cameras are tiled and displayed in the monitoring display interface.

Optionally, before the monitoring picture collected by the target camera is prominently displayed in the monitoring display interface, the method further includes:

determining whether a current monitoring display interface is highlighting monitoring pictures collected by other cameras except the target camera in the plurality of cameras;

if the monitoring pictures collected by the other cameras are highlighted on the current monitoring display interface, highlighting the monitoring pictures collected by the target camera and the monitoring pictures collected by the other cameras on the monitoring display interface at the same time, or ending the highlighting of the monitoring pictures collected by the other cameras and starting to display the monitoring pictures collected by the target camera.

According to a second aspect of the embodiments of the present disclosure, there is provided a method for displaying a monitoring screen, the method including:

when a trigger event of a target sensor is received, acquiring a target camera bound with the target sensor according to a preset binding relationship between the sensor and the camera;

generating a main picture switching command according to the target camera, wherein the main picture switching command carries an identifier of the target camera;

and sending the main picture switching command to a video player, wherein the main picture switching command is used for indicating the video player to highlight and display the monitoring picture acquired by the target camera in a monitoring display interface.

Optionally, before the obtaining of the target camera bound to the target sensor according to the preset binding relationship between the sensor and the camera, the method further includes:

determining the sensor bound by each camera according to the relation between the triggering event occurrence position of each sensor and the camera shooting range of the camera;

and establishing a binding relationship between the cameras and the sensors according to the sensors bound by each camera.

According to a third aspect of embodiments of the present disclosure, there is provided a video player, the video player comprising:

the receiving module is used for receiving a main picture switching command, wherein the main picture switching command carries an identifier of a target camera bound with a target sensor, the target sensor is a sensor which is triggered currently in a plurality of sensors, and the plurality of sensors are sensors respectively bound with the plurality of cameras;

the acquisition module is used for acquiring the monitoring picture acquired by the target camera according to the identification of the target camera;

and the display module is used for displaying the monitoring picture acquired by the target camera in a monitoring display interface in a highlighted mode.

Optionally, the display module is configured to: displaying the monitoring picture collected by the target camera in a full screen mode in the monitoring display interface; or,

Optionally, the display module is further configured to:

Optionally, the video player further comprises:

the determining module is used for determining whether the current monitoring display interface highlights monitoring pictures acquired by other cameras except the target camera in the cameras;

the display module is further configured to highlight the monitoring picture acquired by the target camera and the monitoring pictures acquired by the other cameras on the monitoring display interface simultaneously if the monitoring pictures acquired by the other cameras are highlighted on the current monitoring display interface, or end the highlighting of the monitoring pictures acquired by the other cameras and start displaying the monitoring pictures acquired by the target camera.

According to a fourth aspect of embodiments of the present disclosure, there is provided a server, including:

the acquisition module is used for acquiring a target camera bound with a target sensor according to a preset binding relationship between the sensor and the camera when a trigger event of the target sensor is received;

the generating module is used for generating a main picture switching command according to the target camera, wherein the main picture switching command carries the identification of the target camera;

and the sending module is used for sending the main picture switching command to a video player, and the main picture switching command is used for indicating the video player to highlight and display the monitoring picture acquired by the target camera in a monitoring display interface.

Optionally, the server further comprises:

the determining module is used for determining the sensor bound by each camera according to the relation between the triggering event occurrence position of each sensor and the camera shooting range of the camera;

and the establishing module is used for establishing the binding relationship between the cameras and the sensors according to the sensors bound by each camera.

According to a fifth aspect of embodiments of the present disclosure, there is provided a video player, the video player comprising:

a processor;

a memory for storing processor-executable instructions;

wherein the processor is configured to:

According to a sixth aspect of embodiments of the present disclosure, there is provided a server, including:

a processor;

a memory for storing processor-executable instructions;

wherein the processor is configured to:

The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects:

the method comprises the steps of receiving a main picture switching command carrying a target camera identifier bound with a currently triggered target sensor, acquiring a monitoring picture acquired by the target camera according to the target camera identifier, and then displaying the monitoring picture acquired by the target camera in a monitoring display interface in a protruding mode, so that the monitoring picture acquired by the target camera is convenient to view. In addition, because the position where the sensor is arranged is usually a position with a higher safety level, the monitoring picture collected by the target camera is highlighted, so that an emergency at the position with the higher safety level can be conveniently found, and the potential safety hazard of the monitored area can be timely found.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.

Fig. 1 is a schematic diagram illustrating an implementation environment of a display method of a monitoring screen according to an exemplary embodiment.

Fig. 2 is a flowchart illustrating a display method of a monitoring screen according to an exemplary embodiment.

Fig. 3 is a flowchart illustrating a display method of a monitoring screen according to an exemplary embodiment.

Fig. 4A is a flowchart illustrating a display method of a monitoring screen according to an exemplary embodiment.

FIG. 4B is a schematic diagram illustrating a monitor display interface in accordance with an exemplary embodiment.

FIG. 4C is a schematic diagram of a monitoring display interface, according to an example embodiment.

FIG. 4D is a diagram illustrating a monitor display interface, according to an exemplary embodiment.

Fig. 5A is a block diagram illustrating a video player according to an example embodiment.

Fig. 5B is a block diagram of a video player shown in accordance with an example embodiment.

Fig. 6 is a block diagram illustrating a video player according to an example embodiment.

FIG. 7A is a block diagram illustrating a server in accordance with an example embodiment.

FIG. 7B is a block diagram illustrating a server in accordance with an example embodiment.

FIG. 8 is a block diagram illustrating a server in accordance with an exemplary embodiment.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the invention, as detailed in the appended claims.

Fig. 1 is a schematic diagram illustrating an implementation environment of a display method of a monitoring screen according to an exemplary embodiment. As shown in fig. 1, the implementation environment includes a video player 101, a server 102, a plurality of sensors 103, and a plurality of cameras 104.

The camera 104 is configured to collect a monitoring picture in a target location, and send the collected monitoring picture to the server 102 or to the video playing device 101. The video player 101 is used for playing the monitoring pictures collected by the cameras in real time. The server 102 is used for controlling the camera 104, the sensor 103 and the video player 101 to work or to perform interactive work. In the embodiment of the present invention, some or all of the multiple cameras 104 may be respectively bound with the sensors 103, and when any sensor 103 is triggered, the video player 101 highlights the monitoring picture collected by the camera 104 bound to the sensor 103. The specific display method of the monitoring picture is described in the following embodiments:

in conjunction with the schematic implementation environment shown in fig. 1, fig. 2 is a flowchart illustrating a display method of a monitoring screen, which is used in a video player, according to an exemplary embodiment. As shown in fig. 2, the method for displaying the monitoring screen includes the following steps.

In step 201, a home screen switching command is received, where the home screen switching command carries an identifier of a target camera bound to a target sensor, the target sensor is a currently triggered sensor of a plurality of sensors, and the plurality of sensors are sensors respectively bound to the plurality of cameras.

In step 202, a monitoring picture collected by the target camera is obtained according to the identifier of the target camera.

In step 203, the monitoring picture collected by the target camera is highlighted in the monitoring display interface.

According to the method provided by the embodiment of the disclosure, the main picture switching command carrying the target camera identifier bound with the currently triggered target sensor is received, the monitoring picture acquired by the target camera is acquired according to the target camera identifier, and then the monitoring picture acquired by the target camera is highlighted in the monitoring display interface, so that the monitoring picture acquired by the target camera is ensured to be convenient to view. In addition, because the position where the sensor is arranged is usually a position with a higher safety level, the monitoring picture collected by the target camera is highlighted, so that an emergency at the position with the higher safety level can be conveniently found, and the potential safety hazard of the monitored area can be timely found.

Optionally, highlighting the monitoring picture collected by the target camera in the monitoring display interface includes:

displaying a monitoring picture acquired by a target camera in a full screen mode in a monitoring display interface; or,

Optionally, after the monitoring picture collected by the target camera is displayed in a full screen mode in the monitoring display interface, the method further includes:

when the main picture switching operation is detected, the monitoring pictures collected by the target camera are displayed in a full screen mode, and the monitoring pictures collected by the multiple cameras are displayed on a monitoring display interface in a tiled mode; or,

when the monitoring picture collected by the target camera is displayed in a full screen mode and reaches a specified length, the monitoring picture collected by the target camera is displayed in the full screen mode, and the monitoring pictures collected by the multiple cameras are displayed on the monitoring display interface in a tiled mode.

Optionally, displaying, on a monitor display interface, a monitor picture collected by a plurality of cameras in a tiled manner, where the method includes:

according to preset display areas corresponding to the multiple cameras respectively, monitoring pictures collected by the cameras are tiled and displayed in a monitoring display interface; or,

determining display areas of monitoring pictures respectively acquired by the cameras in a monitoring display interface according to the priority order of the cameras; and according to the display areas of the monitoring pictures acquired by the plurality of cameras in the monitoring display interface, the monitoring pictures acquired by the cameras are tiled in the monitoring display interface.

Optionally, before highlighting the monitoring picture collected by the target camera in the monitoring display interface, the method further includes:

determining whether the current monitoring display interface is highlighting monitoring pictures collected by other cameras except the target camera in the plurality of cameras;

if the monitoring pictures collected by other cameras are highlighted on the current monitoring display interface, the monitoring pictures collected by the target camera and the monitoring pictures collected by other cameras are highlighted on the monitoring display interface at the same time, or the highlighting of the monitoring pictures collected by other cameras is finished, and the monitoring pictures collected by the target camera are displayed.

In conjunction with the implementation environment diagram shown in fig. 1, fig. 3 is a flowchart illustrating a display method of a monitoring screen, which is used in a server according to an exemplary embodiment. As shown in fig. 3, the method for displaying the monitoring screen includes the following steps.

In step 301, when a trigger event of a target sensor is received, a target camera bound with the target sensor is acquired according to a preset binding relationship between the sensor and the camera.

In step 302, a main picture switching command is generated according to the target camera, wherein the main picture switching command carries an identifier of the target camera.

In step 303, a main picture switching command is sent to the video player, where the main picture switching command is used to instruct the video player to highlight the monitoring picture collected by the target camera in the monitoring display interface.

According to the method provided by the embodiment of the disclosure, the video player is enabled to display the monitoring picture acquired by the target camera in the monitoring display interface in a highlighted manner by receiving the trigger event sent by the currently triggered target sensor and generating and sending the main picture switching command to the video sender according to the target camera bound with the target sensor, so that the monitoring picture acquired by the target camera and displayed by the video player is ensured to be convenient to view. In addition, because the position configured with the sensor is usually a position with a higher security level, the video player can conveniently find out an emergency at the position with the higher security level by highlighting the monitoring picture acquired by the target camera, so that the potential safety hazard of the monitored area can be ensured to be found out in time.

Optionally, before acquiring the target camera bound to the target sensor according to a preset binding relationship between the sensor and the camera, the method further includes:

With reference to the implementation environment diagram shown in fig. 1 and the contents of the embodiments corresponding to fig. 2 and fig. 3, fig. 4A is a flowchart illustrating a method for displaying a monitoring screen according to an exemplary embodiment, where the method for displaying the monitoring screen is used in the implementation environment shown in fig. 1. As shown in fig. 4A, the display method of the monitoring screen includes the following steps.

In step 401, when the server receives a trigger event of a target sensor, a target camera bound to the target sensor is obtained according to a preset binding relationship between the sensor and the camera, where the target sensor is a currently triggered sensor of a plurality of sensors, and the plurality of sensors are sensors respectively bound to the plurality of cameras.

In the embodiment of the present disclosure, a sensor may be respectively bound to some or all of the plurality of cameras in the monitored area. The sensor may include a door and window sensor, a wireless switch sensor, a smoke sensor, and the like.

Wherein, when any sensor is triggered, the sensor sends a specific trigger event to the server. For example, when the target sensor is a door/window sensor, the door/window sensor is triggered when a door or a window at the position of the door/window sensor is opened, and at this time, the door/window sensor sends a trigger event that the door or the window is opened to the server, where the trigger event includes an identifier of the sensor.

Optionally, before the server obtains the target camera bound to the target sensor according to the preset binding relationship between the sensor and the camera, the server needs to establish the binding relationship between each camera and each sensor. When the server establishes the binding relationship, the server can determine the sensor bound by each camera according to the relationship between the triggering event occurrence position of each sensor and the camera shooting range of the camera, and establish the binding relationship between the camera and the sensor according to the sensor bound by each camera. The binding relation is established according to the camera shooting range of the camera and the triggering event occurrence position of the sensor, and the event occurring at the triggering event occurrence position of the sensor can be monitored in real time through the camera.

As shown in Table I, it is a schematic table of binding relationships.

Watch 1

Sensor with a sensor element	Camera head
		Door and window sensor	Camera 1
……	……
		Smoke sensor	Camera n

It should be noted that the contents in table one are only used for example, and do not constitute a limitation to the embodiments of the present disclosure. In addition, the step of establishing the binding relationship is a step that needs to be executed before the display method of the monitoring picture provided by the embodiment of the invention is executed, and is not required to be executed every time the display method of the monitoring picture is executed, so that the binding relationship is ensured to be established when the display method of the monitoring picture is executed. Further, since the monitored area may include a plurality of sensors of the same type, such as a plurality of door and window sensors, in order to distinguish the sensors of the same type, the sensors of the same type in the binding relationship have different identifications. The identifier may be a globally unique identification code of the sensor, or may be location information of the sensor.

In combination with the content of the binding relationship, when the server acquires the target camera bound with the target sensor according to the preset binding relationship between the sensor and the camera, the server can query the binding relationship and take the camera corresponding to the target sensor in the binding relationship as the target camera.

In step 402, the server generates a home screen switching command according to the target camera, wherein the home screen switching command carries an identifier of the target camera.

The main picture switching command is used for indicating the video player to highlight the monitoring picture acquired by the target camera in the monitoring display interface.

In step 403, the server transmits a home screen switching command to the video player.

When the server sends the main picture switching command to the video player, the main picture switching command can be converted into a format supported by a communication protocol based on the communication protocol between the server and the video player, and then the main picture switching command is sent to the video player.

In step 404, the video player receives the main picture switching command, and acquires the monitoring picture collected by the target camera according to the identifier of the target camera.

Specifically, if the server converts the main picture switching command into the format supported by the communication protocol in step 403, and then sends the main picture switching command to the video player, the video player analyzes the main picture switching command after receiving the main picture switching command to obtain the identifier of the target camera therein, and then obtains the monitoring picture acquired by the target camera according to the identifier of the target camera.

When the video player acquires the monitoring picture acquired by the target camera according to the identifier of the target camera, the video player can request the monitoring picture acquired by the target camera from the server, and can also directly instruct the target camera to send the acquired monitoring picture to the video player.

When the video player requests the monitoring pictures collected by the target camera from the server, the server may receive the monitoring pictures collected by the multiple cameras, so that the server may select the monitoring pictures collected by the target camera from the monitoring pictures collected by the multiple cameras and send the selected monitoring pictures to the video player.

When the video player indicates the target camera to send the monitoring picture acquired by the target camera, a monitoring picture acquisition instruction can be sent to the target camera, and the target camera sends the monitoring picture acquired by the target camera to the video player after receiving the monitoring picture acquisition instruction.

In step 405, the video player highlights a monitoring picture collected by the target camera in the monitoring display interface.

Because the monitoring pictures collected by the target camera are continuous video streams, when the video player displays the monitoring pictures collected by the target camera, the video streams collected by the target camera are displayed. For the way that the video player plays the video stream, reference may be made to the prior art, and embodiments of the present disclosure are not specifically described.

When the video player highlights the monitoring screen acquired by the target camera in the monitoring display interface, the following two implementation modes are included but not limited:

the first mode is as follows: and the video player displays the monitoring picture acquired by the target camera in a full screen mode in the monitoring display interface.

When the monitoring picture collected by the target camera is displayed in the monitoring display interface in a full screen mode, only the monitoring picture collected by the target camera is displayed in the monitoring display interface, and the monitoring pictures collected by other cameras are not displayed. As shown in fig. 4B, a schematic diagram of a monitoring display interface is shown, and fig. 4B is a schematic diagram of displaying a full screen of a monitoring picture collected by a target camera. When the monitoring picture collected by the target camera is highlighted in the mode, the monitoring picture collected by the target camera is more visual and convenient to check.

In order not to affect monitoring of monitoring pictures acquired by other cameras in the plurality of cameras except the target camera, full-screen display can be finished when the monitoring pictures acquired by the target camera in the monitoring display interface are displayed in a full-screen mode and reach a certain condition. The condition may be that full-screen display reaches a certain time, or that an end operation to full-screen display is detected. By combining the content, after the video player displays the monitoring picture acquired by the target camera in a full screen manner in the monitoring display interface, the following two processing modes can be provided:

the first method is as follows: when the main picture switching operation is detected, the video player finishes displaying the monitoring pictures collected by the target camera in a full screen mode, and displays the monitoring pictures collected by the multiple cameras in a tiled mode on the monitoring display interface.

The main picture switching operation is a triggering operation for finishing full-screen display of the monitoring picture acquired by the target camera. The home screen switching operation may be of various types, for example, the home screen switching operation may be a click operation, a slide operation, or the like performed on a monitoring screen captured by a target camera displayed in full screen, or an operation of selecting a preset button performed on a monitoring screen captured by a target camera displayed in full screen, or the like.

The second method comprises the following steps: when the monitoring picture collected by the target camera is displayed in a full screen mode reaches a specified length, the video player finishes displaying the monitoring picture collected by the target camera in the full screen mode, and displays the monitoring pictures collected by the multiple cameras in a tiled mode on a monitoring display interface.

The specified duration can be set according to needs, and the embodiment of the disclosure does not limit the specified duration, so that it is ensured that relevant personnel can obtain the content of the trigger event in real time in the specified duration.

Furthermore, when the video player displays the monitoring images collected by the plurality of cameras in a tiled mode on the monitoring display interface, the tiled display modes such as a four-grid or a nine-grid can be adopted in combination with the number of the cameras. As shown in fig. 4C, a schematic diagram of a monitoring display interface is shown, in which monitoring pictures acquired by a plurality of cameras are displayed in a squared manner. Specifically, when the monitoring display interface displays the monitoring screen acquired by the multiple cameras in a tiled manner, the following two implementation manners are included, but not limited to:

implementation mode 1: and the video player flatly displays the monitoring pictures acquired by the cameras in the monitoring display interface according to the preset display areas corresponding to the cameras respectively.

For example, if the monitored area includes nine cameras in advance, the monitoring pictures acquired by the cameras are displayed in a nine-grid form, and the monitoring pictures acquired by the first to ninth cameras are respectively displayed in the first to ninth grids of the monitoring display interface, when the monitoring display interface displays the monitoring pictures acquired by the multiple cameras in a tiled manner, the monitoring pictures acquired by the first to ninth cameras are respectively displayed in the first to ninth grids.

Implementation manner 2: the video player determines display areas of monitoring pictures respectively acquired by the cameras in a monitoring display interface according to the priority order of the cameras; and according to the display areas of the monitoring pictures acquired by the plurality of cameras in the monitoring display interface, the monitoring pictures acquired by the cameras are tiled in the monitoring display interface.

The priority order of each camera can be determined according to the security level of the camera range of each camera. For example, a camera at a monitored position where the photographing security level is high may be set to have a relatively high priority. The security level of the monitored position can be manually set and then stored in the video player, and the video player directly obtains the security level from the local when displaying the monitoring pictures acquired by the cameras.

Specifically, when the display areas of the monitoring pictures respectively acquired by the multiple cameras in the monitoring display interface are determined according to the priority order of the multiple cameras, the display area of the monitoring picture acquired by the camera with the high priority in the monitoring display interface may be set as the middle position of the monitoring display interface, and the display area of the monitoring picture acquired by the camera with the low priority in the monitoring display interface is set as the edge position of the monitoring display interface.

Further, when the video player displays the monitoring pictures collected by each camera in the corresponding display area respectively according to the display areas of the monitoring pictures collected by the plurality of cameras in the monitoring display interface and the monitoring pictures collected by the cameras are tiled in the monitoring display interface.

The second mode is as follows: the video player displays the monitoring pictures collected by the target camera in a target area of the monitoring display interface, wherein the area of the target area is larger than the display area of the monitoring pictures collected by other cameras except the target camera in the plurality of cameras.

For example, the area of the target region is 2 times of the display area of the monitoring picture acquired by the other cameras. Specifically, if the monitoring pictures collected by the cameras are tiled in a nine-grid form, the monitoring pictures collected by the target camera can be displayed in two grids. As shown in fig. 4D, the schematic view of the monitoring display interface is shown, in which the display area of the monitoring picture acquired by the target camera occupies two lattices, that is, the display area of the monitoring picture acquired by the target camera occupies the second lattice in the first row and the second lattice in the second row, and the monitoring pictures acquired by other cameras occupy one lattice, so that the monitoring picture acquired by the target camera can be observed conveniently.

Optionally, when the video player highlights the monitoring picture acquired by the target camera in the monitoring display interface, because there may be a situation that the current monitoring display interface is highlighting the monitoring pictures acquired by other cameras in the plurality of cameras except the target camera, before the video player highlights the monitoring pictures acquired by the target camera in the monitoring display interface, it may be determined whether the current monitoring display interface is highlighting the monitoring pictures acquired by other cameras in the plurality of cameras except the target camera; if the current monitoring display interface is highlighting the monitoring pictures collected by other cameras, the following two ways can be used for processing:

mode 1: and simultaneously highlighting the monitoring pictures collected by the target camera and the monitoring pictures collected by other cameras on the monitoring display interface.

For example, if the monitoring picture collected by a certain camera is highlighted, the second mode is used to display the monitoring picture collected by the target camera in a certain two display areas, and the monitoring pictures collected by other cameras in other two display areas.

Mode 2: and finishing the highlighting of the monitoring pictures acquired by other cameras and starting to display the monitoring pictures acquired by the target camera.

In this way, the monitoring picture collected by the target camera can be displayed in the first way or the second way.

According to the method provided by the embodiment of the disclosure, after the triggering event sent by the target sensor which is currently triggered by the server is sent to the video player after the main picture switching command is generated according to the target sensor, the video player highlights the monitoring picture collected by the target camera in the monitoring display interface, so that the monitoring picture collected by the target camera displayed by the video player is convenient to view. In addition, because the position configured with the sensor is usually the position with higher security level, the video player can highlight the monitoring picture collected by the target camera bound with the target sensor, so that the emergency at the position with higher security level can be conveniently found, and the potential safety hazard of the monitored area can be ensured to be found in time.

Fig. 5A is a block diagram illustrating a video player according to an example embodiment. Referring to fig. 5A, the video player includes a receiving module 501, an obtaining module 502, and a displaying module 503, wherein:

a receiving module 501, configured to receive a home screen switching command, where the home screen switching command carries an identifier of a target camera bound to a target sensor, the target sensor is a currently triggered sensor of multiple sensors, and the multiple sensors are sensors bound to multiple cameras respectively;

an obtaining module 502, configured to obtain a monitoring picture acquired by a target camera according to an identifier of the target camera;

and the display module 503 is configured to highlight the monitoring picture acquired by the target camera in the monitoring display interface.

Optionally, the display module 503 is configured to: displaying a monitoring picture acquired by a target camera in a full screen mode in a monitoring display interface; or displaying the monitoring picture acquired by the target camera in a target area of the monitoring display interface, wherein the area of the target area is larger than the display area of the monitoring picture acquired by other cameras except the target camera in the plurality of cameras.

Optionally, the display module 503 is further configured to:

Optionally, as shown in fig. 5B, the video player further includes a determining module 504, wherein:

a determining module 504, configured to determine whether a current monitoring display interface is highlighting a monitoring picture acquired by another camera in the multiple cameras except the target camera;

the display module 503 is further configured to highlight the monitoring picture acquired by the target camera and the monitoring pictures acquired by other cameras on the monitoring display interface simultaneously if the monitoring display interface is highlighting the monitoring pictures acquired by other cameras currently, or end highlighting the monitoring pictures acquired by other cameras and start displaying the monitoring pictures acquired by the target camera.

With regard to the video player in the above-described embodiment, the specific manner in which each module performs the operation has been described in detail in the embodiment related to the method, and will not be elaborated here.

The video player provided by the embodiment of the disclosure receives a main picture switching command carrying a target camera identifier bound with a currently triggered target sensor, acquires a monitoring picture acquired by the target camera according to the target camera identifier, and then displays the monitoring picture acquired by the target camera in a monitoring display interface in a protruding manner, so that the monitoring picture acquired by the target camera is convenient to view. In addition, because the position where the sensor is arranged is usually a position with a higher safety level, the monitoring picture collected by the target camera is highlighted, so that an emergency at the position with the higher safety level can be conveniently found, and the potential safety hazard of the monitored area can be timely found.

Fig. 6 is a block diagram illustrating a video player 600 for displaying a monitoring screen according to an example embodiment. For example, the video player 600 may be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, an exercise device, a personal digital assistant, and the like.

Referring to fig. 6, the video player 600 may include one or more of the following components: processing component 602, memory 604, power component 606, multimedia component 608, audio component 610, input/output (I/O) interface 612, sensor component 614, and communication component 616.

The processing component 602 generally controls the overall operation of the video player 600, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations. The processing component 602 may include one or more processors 620 to execute instructions to perform all or a portion of the steps of the methods described above. Further, the processing component 602 can include one or more modules that facilitate interaction between the processing component 602 and other components. For example, the processing component 602 can include a multimedia module to facilitate interaction between the multimedia component 608 and the processing component 602.

The memory 604 is configured to store various types of data to support operations at the video player 600. Examples of such data include instructions for any application or method operating on the video player 600, contact data, phonebook data, messages, pictures, videos, and so forth. The memory 604 may be implemented by any type or combination of volatile or non-volatile memory devices such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disks.

The power supply component 606 provides power to the various components of the video player 600. The power components 606 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power for the video player 600.

The multimedia component 608 includes a screen that provides an output interface between the video player 600 and a user. In some embodiments, the screen may include a Liquid Crystal Display (LCD) and a Touch Panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive an input signal from a user. The touch panel includes one or more touch sensors to sense touch, slide, and gestures on the touch panel. The touch sensor may not only sense the boundary of a touch or slide action, but also detect the duration and pressure associated with the touch or slide operation. In some embodiments, the multimedia component 608 includes a front facing camera and/or a rear facing camera. The front camera and/or the rear camera may receive external multimedia data when the video player 600 is in an operation mode, such as a shooting mode or a video mode. Each front camera and rear camera may be a fixed optical lens system or have a focal length and optical zoom capability.

The audio component 610 is configured to output and/or input audio signals. For example, the audio component 610 includes a Microphone (MIC) configured to receive external audio signals when the video player 600 is in an operating mode, such as a call mode, a recording mode, and a voice recognition mode. The received audio signal may further be stored in the memory 604 or transmitted via the communication component 616. In some embodiments, audio component 610 further includes a speaker for outputting audio signals.

The I/O interface 612 provides an interface between the processing component 602 and peripheral interface modules, which may be keyboards, click wheels, buttons, etc. These buttons may include, but are not limited to: a home button, a volume button, a start button, and a lock button.

The sensor component 614 includes one or more sensors for providing various aspects of status assessment for the video player 600. For example, the sensor component 614 may detect an open/closed state of the video player 600, the relative positioning of components, such as a display and keypad of the video player 600, the sensor component 614 may also detect a change in position of the video player 600 or a component of the video player 600, the presence or absence of user contact with the video player 600, orientation or acceleration/deceleration of the video player 600, and a change in temperature of the video player 600. The sensor assembly 614 may include a proximity sensor configured to detect the presence of a nearby object without any physical contact. The sensor assembly 614 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 614 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.

The communication component 616 is configured to facilitate communication between the video player 600 and other devices in a wired or wireless manner. The video player 600 may access a wireless network based on a communication standard, such as WiFi, 2G or 3G, or a combination thereof. In an exemplary embodiment, the communication component 616 receives broadcast signals or broadcast related information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the communication component 616 further includes a Near Field Communication (NFC) module to facilitate short-range communications. For example, the NFC module may be implemented based on Radio Frequency Identification (RFID) technology, infrared data association (IrDA) technology, Ultra Wideband (UWB) technology, Bluetooth (BT) technology, and other technologies.

In an exemplary embodiment, the video player 600 may be implemented by one or more Application Specific Integrated Circuits (ASICs), Digital Signal Processors (DSPs), Digital Signal Processing Devices (DSPDs), Programmable Logic Devices (PLDs), Field Programmable Gate Arrays (FPGAs), controllers, micro-controllers, microprocessors or other electronic components for performing the above-described methods.

In an exemplary embodiment, there is also provided a non-transitory computer readable storage medium, such as a memory AH04, comprising instructions executable by a processor AH20 of a video player AH00 to perform the above method. For example, the non-transitory computer readable storage medium may be a ROM, a Random Access Memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like.

A non-transitory computer-readable storage medium in which instructions, when executed by a processor of a terminal, enable a mobile terminal to perform a method of displaying a monitoring screen, the method comprising:

acquiring a monitoring picture acquired by a target camera according to the identification of the target camera;

and highlighting a monitoring picture acquired by the target camera in a monitoring display interface.

FIG. 7A is a block diagram illustrating a server in accordance with an example embodiment. Referring to fig. 7A, the server includes an obtaining module 701, a generating module 702, and a sending module 703, where:

the acquisition module 701 is used for acquiring a target camera bound with a target sensor according to a preset binding relationship between the sensor and the camera when a trigger event of the target sensor is received;

a generating module 702, configured to generate a home screen switching command according to a target camera, where the home screen switching command carries an identifier of the target camera;

the sending module 703 is configured to send a home screen switching command to the video player, where the home screen switching command is used to instruct the video player to highlight the monitoring screen acquired by the target camera in the monitoring display interface.

Optionally, as shown in fig. 7B, the server further includes a determining module 704 and a establishing module 705, wherein:

a determining module 704, configured to determine a sensor bound to each camera according to a relationship between a trigger event occurrence position of each sensor and a camera shooting range of the camera;

the establishing module 705 is configured to establish a binding relationship between the cameras and the sensors according to the sensors bound by each camera.

With regard to the server in the above embodiment, the specific manner in which each module performs operations has been described in detail in the embodiment related to the method, and will not be elaborated here.

According to the server provided by the embodiment of the disclosure, the triggering event sent by the currently triggered target sensor is received, and the main picture switching command is generated according to the target camera bound with the target sensor and sent to the video transmitter, so that the video player can prominently display the monitoring picture acquired by the target camera in the monitoring display interface, and the monitoring picture acquired by the target camera displayed by the video player is ensured to be convenient to view. In addition, because the position configured with the sensor is usually a position with a higher security level, the video player can conveniently find out an emergency at the position with the higher security level by highlighting the monitoring picture acquired by the target camera bound with the currently triggered target sensor, so that the potential safety hazard of the monitored area can be timely found out.

Fig. 8 is a block diagram illustrating a server 800 for displaying a monitoring screen according to an exemplary embodiment. Referring to FIG. 8, server 800 includes a processing component 822, which further includes one or more processors and memory resources, represented by memory 832, for storing instructions, such as applications, that are executable by processing component 822. The application programs stored in memory 832 may include one or more modules that each correspond to a set of instructions. Further, the processing component 822 is configured to execute instructions to perform the above-described methods.

The server 800 may also include a power component 826 configured to perform power management of the server 800, a wired or wireless network interface 850 configured to connect the server 800 to a network, and an input/output (I/O) interface 858. The server 800 may operate based on an operating system stored in memory 832, such as Windows Server, MacOS XTM, UnixTM, LinuxTM, FreeBSDTM, or the like.

The instructions in the memory, when executed by the processor of the server, enable the server to perform a method of monitoring display of a screen, the method comprising:

and sending a main picture switching command to the video player, wherein the main picture switching command is used for indicating the video player to highlight the monitoring picture acquired by the target camera in the monitoring display interface.

Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.

It will be understood that the invention is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the invention is limited only by the appended claims.

Claims

1. A method for displaying a monitoring picture, the method comprising:

receiving a main picture switching command, wherein the main picture switching command carries an identifier of a target camera bound with a target sensor, the target sensor is a sensor which is triggered currently in a plurality of sensors, the plurality of sensors are sensors which are respectively bound with the plurality of cameras, the binding is determined according to the relationship between the triggering event occurrence position of each sensor and the camera shooting range of the camera, and the plurality of cameras are respectively used for collecting pictures at different positions of a place;

2. The method according to claim 1, wherein the highlighting of the monitoring picture collected by the target camera in the monitoring display interface comprises:

3. The method according to claim 2, wherein after the monitoring picture collected by the target camera is displayed in the monitoring display interface in a full screen manner, the method further comprises:

4. The method according to claim 3, wherein displaying the monitoring pictures acquired by the plurality of cameras in a tiled manner on the monitoring display interface comprises:

5. The method according to claim 1, wherein before the highlighting of the monitoring picture collected by the target camera in the monitoring display interface, further comprising:

6. A method for displaying a monitoring picture, the method comprising:

when a trigger event of a target sensor is received, acquiring a target camera bound with the target sensor according to a preset binding relationship between the sensor and the camera, wherein the target sensor is a sensor which is triggered currently in a plurality of sensors, the plurality of sensors are sensors which are respectively bound with the plurality of cameras, the plurality of cameras are respectively used for acquiring pictures at different positions of a place, and the binding relationship is determined according to a relationship between the trigger event occurrence position of each sensor and the camera shooting range of the camera;

7. The method according to claim 6, wherein before acquiring the target camera bound to the target sensor according to the preset binding relationship between the sensor and the camera, the method further comprises:

8. A video player, the video player comprising:

the receiving module is used for receiving a main picture switching command, the main picture switching command carries an identifier of a target camera bound with a target sensor, the target sensor is a sensor which is triggered currently in a plurality of sensors, the plurality of sensors are sensors respectively bound with the plurality of cameras, the binding is determined according to the relationship between the triggering event occurrence position of each sensor and the camera shooting range of the camera, and the plurality of cameras are respectively used for collecting pictures at different positions of a place;

9. The video player of claim 8, wherein the display module is configured to:

10. The video player of claim 9, wherein the display module is further configured to:

11. The video player of claim 10, wherein the display module is further configured to:

12. The video player of claim 8, wherein the video player further comprises:

13. A server, characterized in that the server comprises:

the system comprises an acquisition module, a processing module and a display module, wherein the acquisition module is used for acquiring a target camera bound with a target sensor according to a preset binding relationship between the sensor and the camera when a trigger event of the target sensor is received, the target sensor is a sensor which is triggered currently in a plurality of sensors, the plurality of sensors are sensors which are respectively bound with the plurality of cameras, the plurality of cameras are respectively used for acquiring pictures at different positions of a place, and the binding relationship is determined according to a relationship between the trigger event occurrence position of each sensor and the camera shooting range of the camera;

14. The server according to claim 13, further comprising:

15. A video player, the video player comprising:

a processor;

a memory for storing processor-executable instructions;

wherein the processor is configured to:

16. A server, characterized in that the server comprises:

a processor;

a memory for storing processor-executable instructions;

wherein the processor is configured to:

17. A computer-readable storage medium having stored therein at least one instruction, which when executed, implements the method of displaying a monitoring screen of any one of claims 1-5 or any one of claims 6-7.