CN105306899A - Monitoring video processing method and device - Google Patents
Monitoring video processing method and device Download PDFInfo
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- CN105306899A CN105306899A CN201510708964.6A CN201510708964A CN105306899A CN 105306899 A CN105306899 A CN 105306899A CN 201510708964 A CN201510708964 A CN 201510708964A CN 105306899 A CN105306899 A CN 105306899A
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Abstract
Embodiments of the invention provide a monitoring video processing method and device, which are used for overcoming the problem that only one monitoring camera can be positioned at one time in the prior art to cause low positioning and display speeds and slow processing efficiency of monitoring videos. The method comprises the following steps: obtaining a first monitoring video recorded by a first monitoring camera according to identification information of the first monitoring camera contained in video switching information triggered by a first video interface; interrupting a second monitoring video which is recorded by a second monitoring camera and is played in a second video interface; obtaining a first monitoring video frame corresponding to an interruption time of the second monitoring video in the first monitoring video according to the interruption time of the second monitoring video; and switching the interrupted monitoring video frame in the second monitoring video to the first monitoring video frame in the second video interface, and starting to play the first monitoring video from the first monitoring video frame.
Description
Technical field
The embodiment of the present invention relates to technical field of video monitoring, particularly relates to a kind of processing method and device of monitor video.
Background technology
In existing Video Supervision Technique, mainly by positioning the some CCTV cameras in electronic chart, and obtain the monitor video of this CCTV camera of location, thus carry out the broadcasting of monitor video, namely, when obtaining monitor video, once only can locate a CCTV camera, and the monitor video that once only can show corresponding to a CCTV camera, if so user wants the monitor video browsing multiple CCTV camera simultaneously, just need to locate one by one the multiple CCTV cameras in electronic chart, and the monitor video of the multiple CCTV cameras behind location is shown one by one, reach the display of multiple camera video with this and browse.
But in real life, some places there is emergency and need fast and show multiple monitor video of this place, place near zone simultaneously time, such as, the orientation of quick position suspect is needed when chasing the suspect run away, and its current route of running away, this scheme obtaining the monitor video of the CCTV camera of different location one by one so of the prior art obviously can not meet the demand of people to the quick position of monitor video and quick display and processing, thus the problem that suspect slips through the net easily occurs.
Therefore, in prior art, in electronic chart, once only can locate a CCTV camera there is monitor video location, low, the treatment effeciency problem slowly of display speed.
Summary of the invention
The embodiment of the present invention provides a kind of processing method and device of monitor video, once only can locate a CCTV camera there is monitor video location, low, the treatment effeciency problem slowly of display speed to overcome in prior art.
The embodiment of the present invention provides a kind of processing method of monitor video, comprising: according to the identification information of the first CCTV camera that the video switch information of the first video clip triggering comprises, obtain the first monitor video that described first CCTV camera is recorded; The second monitor video that the second CCTV camera interrupting playing in the second video clip is recorded; According to the break period of described second monitor video, in described first monitor video, obtain first monitoring video frame corresponding with the break period of described second monitor video; In described second video clip, the monitoring video frame of the interruption in described second monitor video is switched to described first monitoring video frame, and plays described first monitor video from described first monitoring video frame.
Further, described first video clip is embedded in described second video clip.
Further, described method also comprises: according to the positional information of described first CCTV camera and the positional information of described second CCTV camera, set up the direction corresponding relation between described first CCTV camera and described second CCTV camera; Direction corresponding relation between described first CCTV camera and described second CCTV camera is presented in described first video clip.
Further, direction corresponding relation between described first CCTV camera and described second CCTV camera is presented at described first video clip comprise: described first CCTV camera is positioned at the right of described second CCTV camera, then in described first video clip, show right direction arrow, the video camera pointed by described right direction arrow is the first CCTV camera on the right of described second CCTV camera; Or
Described first CCTV camera is positioned at the left side of described second CCTV camera, then in described first video clip, show left direction arrow, and the video camera pointed by described left direction arrow is first CCTV camera on the described second CCTV camera left side; Or
Described first CCTV camera is positioned at the front of described second CCTV camera, then in described first video clip, show direction arrow, the video camera pointed by described upper direction arrow is described second CCTV camera the first CCTV camera in front; Or
Described first CCTV camera is positioned at the back of described second CCTV camera, then direction arrow under showing in described first video clip, the video camera pointed by described lower direction arrow is the first CCTV camera of described second CCTV camera back.
Further, if the second monitor video that the second CCTV camera play in described second video clip is recorded, then described method also comprises: the direction signs information comprised according to the video switch information of described first video clip triggering, is defined as to be switched monitor video by the monitor video that the CCTV camera corresponding with described direction signs information of described second CCTV camera periphery is recorded.
Further, described method also comprises: according to described first CCTV camera towards angle and described second CCTV camera towards angle, set up between described first CCTV camera and described second CCTV camera towards angle corresponding relation; By being presented in described first video clip towards angle corresponding relation between described first CCTV camera and described second CCTV camera.
Further, if the second monitor video that the second CCTV camera play in described second video clip is recorded, described method also comprises: according to the moving direction of the monitoring objective in described second monitor video, if the moving direction of described monitoring objective and described first CCTV camera towards angle automatching, then in described first video clip, the identification information of described first CCTV camera is highlighted, the identification information operating described first CCTV camera is passed through to make user, obtain the first monitor video that described first CCTV camera is recorded, and described second monitor video is switched to described first monitor video.
The embodiment of the present invention provides a kind of processing unit of monitor video, comprise: the first acquisition module, for the identification information of the first CCTV camera that the video switch information triggered according to the first video clip comprises, obtain the first monitor video that described first CCTV camera is recorded; Interrupt module, the second monitor video that the second CCTV camera for interrupting playing in the second video clip is recorded; Second acquisition module, for the break period according to described second monitor video, obtains first monitoring video frame corresponding with the break period of described second monitor video in described first monitor video; Handover module, in described second video clip, is switched to described first monitoring video frame by the monitoring video frame of the interruption in described second monitor video, and plays described first monitor video from described first monitoring video frame.
Further, described first video clip is embedded in described second video clip.
Further, described device also comprises: direction relations sets up module, for according to the positional information of described first CCTV camera and the positional information of described second CCTV camera, set up the direction corresponding relation between described first CCTV camera and described second CCTV camera; First display module, for being presented at the direction corresponding relation between described first CCTV camera and described second CCTV camera in described first video clip.
Further, described first display module specifically for: described first CCTV camera is positioned at the right of described second CCTV camera, then in described first video clip, show right direction arrow, the video camera pointed by described right direction arrow is the first CCTV camera on the right of described second CCTV camera; Or
Described first CCTV camera is positioned at the left side of described second CCTV camera, then in described first video clip, show left direction arrow, and the video camera pointed by described left direction arrow is first CCTV camera on the described second CCTV camera left side; Or
Described first CCTV camera is positioned at the front of described second CCTV camera, then in described first video clip, show direction arrow, the video camera pointed by described upper direction arrow is described second CCTV camera the first CCTV camera in front; Or
Described first CCTV camera is positioned at the back of described second CCTV camera, then direction arrow under showing in described first video clip, the video camera pointed by described lower direction arrow is the first CCTV camera of described second CCTV camera back.
Further, if the second monitor video that the second CCTV camera play in described second video clip is recorded, described device also comprises: determination module, for the direction signs information that the video switch information triggered according to described first video clip comprises, the monitor video that the CCTV camera corresponding with described direction signs information of described second CCTV camera periphery is recorded is defined as to be switched monitor video.
Further, described device also comprises: set up module towards angular relationship, for according to described first CCTV camera towards angle and described second CCTV camera towards angle, set up between described first CCTV camera and described second CCTV camera towards angle corresponding relation.
The identification information of the first CCTV camera that the video switch information that the embodiment of the present invention triggers according to the first video clip comprises, obtains the first monitor video that the first CCTV camera is recorded; The second monitor video that the second CCTV camera interrupting playing in the second video clip is recorded; According to the break period of the second monitor video, in the first monitor video, obtain first monitoring video frame corresponding with the break period of the second monitor video; In the second video clip, the monitoring video frame of the interruption in the second monitor video is switched to the first monitoring video frame, and the first monitor video is play from the first monitoring video frame, realize multiple monitor videos of simultaneously showing corresponding to multiple CCTV camera, solve in prior art and once only can locate a CCTV camera and have that monitor video location, display speed are low, treatment effeciency problem slowly.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the flow chart of the processing method embodiment one of a kind of monitor video of the present invention.
Fig. 2 is the flow chart of the processing method embodiment two of a kind of monitor video of the present invention.
Fig. 3 is the flow chart of the processing method embodiment three of a kind of monitor video of the present invention.
Fig. 4 is the structural representation of the processing unit embodiment one of a kind of monitor video of the present invention.
Embodiment
For making the object of the embodiment of the present invention, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
It should be noted that, in the present embodiment, first, second video clip is only for distinguishing video clip, first, second CCTV camera only for distinguishing CCTV camera, the one the second monitor videos only for distinguishing monitor video, without other implications.
Specifically, in the present embodiment, picture-in-picture techniques can be adopted to be embedded in the second video clip by the first video clip, namely the first video clip is the picture-in-picture interface of the second video clip, further, in the present embodiment, first video clip is at least one, can also be multiple.In other words, the second video clip is main video clip, and the first video clip is auxiliary video clip.
In the present embodiment, CCTV camera at least comprises two, or two or more, can arrange according to the target zone of concrete needs monitoring.
Fig. 1 is the flow chart of the processing method embodiment one of a kind of monitor video of the present invention, and as shown in Figure 1, the method for the present embodiment can comprise:
The identification information of the first CCTV camera that step 101, the video switch information triggered according to the first video clip comprise, obtains the first monitor video that described first CCTV camera is recorded;
For example, be furnished with eight CCTV cameras in the present embodiment, the target zone that each CCTV camera is monitored as required is arranged on the zones of different in this target zone, the target area that monitoring is different separately.
Each CCTV camera has respective identification information, such as can using the hardware identifier of monitoring camera as identification information, also can using the co-ordinate position information in target zone of each CCTV camera as identification information, such as can also using the sequence number of each CCTV camera as identification information.In the present embodiment, in video monitoring platform, preserve the identification information of above-mentioned each CCTV camera; Meanwhile, the monitor video that each CCTV camera is recorded can be kept at video monitoring platform, and video monitoring platform can set up the corresponding relation between the identification information of each CCTV camera monitor video corresponding with it.
In the present embodiment, video monitoring platform can show the first video clip and the second video clip, wherein, second video clip is main video clip, can full frame in real time display or one of them CCTV camera of playback record monitor video, the first video clip can show the identification information of above-mentioned each CCTV camera.
Suppose second video clip (main video clip) of video monitoring platform current playing be second CCTV camera record the second monitor video, user can select to be switched CCTV camera by the identification information of each CCTV camera in the first video clip.The suppose user clicks identification information of the first CCTV camera, then obtain the first monitor video that the first CCTV camera is recorded in the monitor video preserved in video monitoring platform according to the identification information of the first CCTV camera.
The second monitor video that step 102, the second CCTV camera interrupting playing in the second video clip are recorded;
Suppose the second video clip (main video clip) current playing be second CCTV camera record the second monitor video, click the CCTV camera identification information triggering video handover information in the first video clip as user after, need the second monitor video that the second CCTV camera play in interruption second video clip is recorded, and obtain the time point (break period) interrupted in the second monitor video.Suppose that the second monitor video is the monitor video of playback, point break period of the monitor video of the playback then obtained, such as, the monitor video of playback is the yesterday morning monitor video of 8 o'clock to 9 o'clock, separate interruption 8: 30, then within 8: 30 of yesterday, be defined as break period.Suppose that the second monitor video is the monitor video of current real-time recording, then the break period of the second monitor video is current time.
Step 103, break period according to described second monitor video, in described first monitor video, obtain the monitoring video frame corresponding with the break period of described second monitor video;
That is, according to the break period of described second monitor video, is defined as the starting time of video to be played after switching the break period of the second monitor video, in video to be played, determines the monitoring video frame corresponding with this starting time according to this starting time.
The citing that break period in corresponding step 102 puts, the monitor video of playback is the yesterday morning monitor video of 8 o'clock to 9 o'clock, interruption is separated 8: 30, then be defined as break period 8: 30 yesterday, and was defined as the starting time switching rear video to be played 8: 30 yesterday, the video to be played determined in corresponding step 101 is the first monitor video that the first CCTV camera is recorded, in the first monitor video obtained, search monitoring video frame corresponding to 8: 30 yesterday, using the monitoring video frame corresponding 8: 30 yesterday in first monitor video as the monitoring video frame playing starting point.
If the second monitor video is the monitor video of current real-time recording, then the break period of the second monitor video is current time, and namely current time is the starting time of video to be played, is directly switch to the monitor video of the current recording of the first CCTV camera.
Step 104, in described second video clip, the monitoring video frame of the interruption in described second monitor video is switched to described first monitoring video frame, and plays described first monitor video from described first monitoring video frame.
Citing in corresponding step 103, in the first monitor video obtained, search monitoring video frame corresponding to 8: 30 yesterday, using the monitoring video frame corresponding 8: 30 yesterday in first monitor video as play starting point monitoring video frame after, in the second video clip, the monitoring video frame of the interruption in the second monitor video is switched to rapidly the monitoring video frame that in the first monitor video, 8: 30 yesterday is corresponding, and play the first follow-up monitor video the monitoring video frame of the monitoring video frame that 8: 30 yesterday is corresponding from the first monitor video as broadcasting starting point.
The present embodiment by embedding the first video clip in the second video clip, first video clip shows the identification information of each CCTV camera, by clicking the CCTV camera mark triggering video handover information in the first video clip, CCTV camera corresponding for the CCTV camera that first video clip is clicked mark is defined as to be switched CCTV camera, obtain the monitor video that this to be switched CCTV camera is recorded, interrupt the monitor video that the second video clip is being play, according to the break period of the monitor video interrupted, the monitoring video frame corresponding with this break period is obtained in be switched monitor video, as the monitoring video frame of the initial broadcasting of this to be switched monitor video, in the second video clip, the monitor video of current broadcasting is switched to the monitoring video frame corresponding with this break period obtained in be switched monitor video, monitor video follow-up in be switched monitor video is play from the monitoring video frame of this initial broadcasting, realize being decided to be the quick association of the monitor video that different monitoring video camera is recorded and switching continuously playing monitor video.Solve in prior art and once only can locate a CCTV camera and have that monitor video location, display speed are low, treatment effeciency problem slowly.
Further, in the present embodiment, according to the positional information of the positional information of described first CCTV camera and described second CCTV camera, the direction corresponding relation between described first CCTV camera and described second CCTV camera can also be set up at video monitoring platform.During specific implementation, owing to all can the coordinate information of this CCTV camera in the target zone needing monitoring be stored in the database of video monitoring platform when installing any one CCTV camera, in the present embodiment, first the target zone monitored is needed to be converted to electronic chart, when the coordinate information of CCTV camera is stored, first need to position in this electronic chart this CCTV camera, thus determine the locating information of this CCTV camera; Then according to pre-configured algorithm, this locating information is calculated, thus determine the coordinate information of this CCTV camera in electronic chart, and be stored in the database of video monitoring platform by this coordinate information, thus make each CCTV camera comprised in electronic chart in video monitoring platform, store the coordinate information of this CCTV camera in electronic chart.Afterwards, according to the coordinate information of each CCTV camera in electronic chart, determine the position relationship between each CCTV camera, further, determine the direction corresponding relation (i.e. the direction relations net of each CCTV camera) between each CCTV camera according to the position relationship between each CCTV camera, and the direction corresponding relation between this CCTV camera be may be displayed in the first video clip.
For example, suppose the second monitor video that the second CCTV camera play in described second video clip is recorded, described first CCTV camera is positioned at the right of described second CCTV camera, then in described first video clip, show right direction arrow, the video camera pointed by described right direction arrow is the first CCTV camera on the right of described second CCTV camera; Or described first CCTV camera is positioned at the left side of described second CCTV camera, then in described first video clip, show left direction arrow, the video camera pointed by described left direction arrow is first CCTV camera on the described second CCTV camera left side; Or described first CCTV camera is positioned at the front of described second CCTV camera, then direction arrow on showing in described first video clip, the video camera pointed by described upper direction arrow is described second CCTV camera the first CCTV camera in front; Or described first CCTV camera is positioned at the back of described second CCTV camera, then direction arrow under showing in described first video clip, the video camera pointed by described lower direction arrow is the first CCTV camera of described second CCTV camera back.
It should be noted that, the direction relations net of above-mentioned each CCTV camera is not limited to the four direction relation in citing, can also comprise eight direction relationses or ten six direction relations etc.
Fig. 2 is the flow chart of the processing method embodiment two of a kind of monitor video of the present invention, as shown in Figure 2, suppose the second monitor video that the second CCTV camera play in described second video clip is recorded, according to the direction signs information that the video switch information of described first video clip triggering comprises, the monitor video that the CCTV camera corresponding with described direction signs information of described second CCTV camera periphery is recorded is defined as to be switched monitor video.Can comprise during specific implementation:
Step 201, the direction signs information comprised according to the video switch information of described first video clip triggering, determine the monitor video that to be switched CCTV camera is recorded.
Such as, the second monitor video that the second CCTV camera play in second video clip is recorded, the right direction arrow of user by click first video clip shows, be then defined as to be switched monitor video by the monitor video that the CCTV camera that the second CCTV camera right direction is pointed to is recorded.Suppose that the first CCTV camera is positioned at the right direction of the second CCTV camera, then the first monitor video recorded by the first CCTV camera is as to be switched monitor video.
The second monitor video that step 202, the second CCTV camera interrupting playing are recorded.
Step 203, break period according to the second monitor video, determine the monitoring video frame of the initial broadcasting in be switched monitor video.
Such as, second monitor video is the monitor video that playback second CCTV camera has been recorded, suppose that the second monitor video is the monitor video of 8 o'clock to 9 o'clock yesterday, according to the break period of the second monitoring period, suppose that break period is 8: 30 yesterday, the initial time of the monitor video then 8: 30 yesterday switched as band, the to be switched monitor video of further hypothesis is the first monitor video, then in the first monitor video, search the monitoring video frame corresponding with 8: 30 yesterday, this frame of video is defined as the monitoring video frame of initial broadcasting in the first monitor video.
Step 204, in the second video clip, the monitoring video frame of the interruption in the second monitor video is switched to the monitoring video frame of the initial broadcasting in be switched monitor video, and plays monitor video follow-up in be switched monitor video from the monitoring video frame of this initial broadcasting.
Such as, in first monitor video, search the monitoring video frame corresponding with 8: 30 yesterday, this frame of video is defined as the monitoring video frame of initial broadcasting in the first monitor video, then in the second video clip, the monitoring video frame that second monitor video interrupts is switched to the monitoring video frame of initial broadcasting in the first monitor video, and starts to play the first follow-up monitor video.
The present embodiment is by setting up the direction relations between each CCTV camera, and the method relation between each CCTV camera is kept at video monitoring platform, first video clip shows the direction relations between each CCTV camera, to make user can by the directional information of the displaying in click first video clip, the monitor video that the CCTV camera corresponding with described directional information of CCTV camera periphery corresponding for the monitor video that the second video clip is being play is recorded is defined as to be switched monitor video, interrupt the monitor video that the second video clip is being play, according to the break period of the monitor video interrupted, the monitoring video frame corresponding with this break period is obtained in be switched monitor video, as the monitoring video frame of the initial broadcasting of this to be switched monitor video, in the second video clip, the monitor video of current broadcasting is switched to the monitoring video frame corresponding with this break period obtained in be switched monitor video, monitor video follow-up in be switched monitor video is play from the monitoring video frame of this initial broadcasting, realize being decided to be the quick association of the monitor video that different monitoring video camera is recorded and switching continuously playing monitor video.Solve in prior art and once only can locate a CCTV camera and have that monitor video location, display speed are low, treatment effeciency problem slowly.
Further, in the present embodiment, video monitoring platform preserve each CCTV camera towards angle, and according to each CCTV camera towards angle, set up between each CCTV camera towards angle corresponding relation, and by being presented in described first video clip towards angle corresponding relation between each CCTV camera.
Fig. 3 is the flow chart of the processing method embodiment three of a kind of monitor video of the present invention, and as shown in Figure 3, suppose the second monitor video that the second CCTV camera play in described second video clip is recorded, described method also comprises:
Step 301, moving direction according to the monitoring objective in described second monitor video, judge the CCTV camera mated with the moving direction of described monitoring objective towards angle.
If step 302 determine the moving direction of described monitoring objective and described first CCTV camera towards angle automatching, then in described first video clip, the identification information of described first CCTV camera is highlighted.
Step 303, operate the identification information of described first CCTV camera, obtain the first monitor video that described first CCTV camera is recorded.
Step 304, described second monitor video is switched to described first monitor video.
Such as the second monitor video can be interrupted when concrete switching, according to the break period of the second monitor video, between the sowing time being defined as the first monitor video this break period, rise frequently to find at the first monitor video between sowing time and play the first monitoring video frame corresponding between sowing time according to this with this, from this first monitoring video frame, play the first follow-up monitor video.
The present embodiment by set up between each CCTV camera towards angle corresponding relation, and video monitoring platform will be kept at towards angle corresponding relation between each CCTV camera, thus by the moving direction of monitoring objective in the monitor video of current broadcasting, judge mate with the moving direction of this monitoring objective CCTV camera towards angle, and in the first video clip, highlight this mark towards the CCTV camera of angle automatching, make user can operate rapidly the mark of the CCTV camera highlighted, obtain the monitor video of the CCTV camera that this highlights, carry out video switch.Realize being decided to be the quick association of the monitor video that different monitoring video camera is recorded and switching continuously playing monitor video.Solve in prior art and once only can locate a CCTV camera and have that monitor video location, display speed are low, treatment effeciency problem slowly.
Fig. 4 is the structural representation of the processing unit embodiment one of a kind of monitor video of the present invention, as shown in Figure 4, the device of the present embodiment can comprise: the first acquisition module 1, for the identification information of the first CCTV camera that the video switch information triggered according to the first video clip comprises, obtain the first monitor video that the first CCTV camera is recorded; Interrupt module 2, the second monitor video that the second CCTV camera for interrupting playing in the second video clip is recorded; Second acquisition module 3, for the break period according to the second monitor video, obtains first monitoring video frame corresponding with the break period of the second monitor video in the first monitor video; Handover module 4, in the second video clip, is switched to the first monitoring video frame by the monitoring video frame of the interruption in the second monitor video, and plays the first monitor video from the first monitoring video frame.
In an embodiment of the present invention, the first video clip is embedded in the second video clip.
In an embodiment of the present invention, the processing unit of this monitor video also comprises: direction relations sets up module 5, for according to the positional information of the first CCTV camera and the positional information of the second CCTV camera, set up the direction corresponding relation between the first CCTV camera and the second CCTV camera; First display module 6, for being presented at the direction corresponding relation between the first CCTV camera and the second CCTV camera in the first video clip.
In an embodiment of the present invention, first display module 6 specifically for: the first CCTV camera is positioned at the right of the second CCTV camera, then in the first video clip, show right direction arrow, the video camera pointed by right direction arrow is the first CCTV camera on the right of the second CCTV camera; Or the first CCTV camera is positioned at the left side of the second CCTV camera, then in the first video clip, show left direction arrow, the video camera pointed by left direction arrow is first CCTV camera on the second CCTV camera left side; Or the first CCTV camera is positioned at the front of the second CCTV camera, then direction arrow on showing in the first video clip, the video camera pointed by upper direction arrow is the second CCTV camera the first CCTV camera in front; Or the first CCTV camera is positioned at the back of the second CCTV camera, then direction arrow under showing in the first video clip, the video camera pointed by lower direction arrow is the first CCTV camera of the second CCTV camera back.
In an embodiment of the present invention, if the second monitor video that the second CCTV camera play in the second video clip is recorded, the processing unit of this monitor video also comprises: determination module 7, for the direction signs information that the video switch information triggered according to the first video clip comprises, the monitor video that the CCTV camera corresponding with direction signs information of the second CCTV camera periphery is recorded is defined as to be switched monitor video.
In an embodiment of the present invention, the processing unit of this monitor video also comprises: set up module 8 towards angular relationship, for according to the first CCTV camera towards angle and the second CCTV camera towards angle, set up between the first CCTV camera and the second CCTV camera towards angle corresponding relation; Second display module 9, for by being presented in the first video clip towards angle corresponding relation between the first CCTV camera and the second CCTV camera.
In an embodiment of the present invention, if the second monitor video that the second CCTV camera play in the second video clip is recorded, the processing unit of this monitor video also comprises: determination module 7, also for the moving direction according to the monitoring objective in the second monitor video, determine the moving direction of monitoring objective and the first CCTV camera towards angle automatching, then in the first video clip, the identification information of the first CCTV camera is highlighted, with the identification information making user pass through operation first CCTV camera, obtain the first monitor video that the first CCTV camera is recorded, and the second monitor video is switched to the first monitor video.
The device of the present embodiment, may be used for the technical scheme performing the arbitrary shown embodiment of the method for Fig. 1 to Fig. 3, it realizes principle and technique effect is similar, repeats no more herein.
Mode below by way of concrete example describes the implementation of method described in the embodiment of the present invention in embody rule scene:
Such as, method described in the embodiment of the present invention is utilized to realize the high security monitoring video interlink put within the scope of video camera and monitoring objective fast, target (such as people and Che) with living.
Suppose the coverage about 1 square kilometre of each CCTV camera, zoning on electronic chart, one, each region CCTV camera.The label layer of monitoring camera is increased, in order to select CCTV camera in the layer of electronic chart.Click the mark in the label layer of CCTV camera, electronic chart navigates to the target monitoring region of the CCTV camera of selection automatically, and this target monitoring all the other can be amplified to the display of certain rank.Afterwards, click the arbitrary CCTV camera mark on electronic chart, recall the monitor video of this CCTV camera, and show in the main video clip of video monitoring platform, main video clip picture embeds the mark of CCTV camera, double-click the mark of other CCTV cameras, the monitor video recalling other CCTV cameras carries out video switch, or also the monitor video of other CCTV cameras can be carried out split screen display.
Further, can also according to the positional information of each CCTV camera, or can also according to the picture of the monitor video of each CCTV camera towards, direction corresponding relation between each CCTV camera is set, is specially up and down, upper left, lower-left, upper right, bottom right, the respectively direction of the actual geographic position of corresponding CCTV camera.Afterwards, main video clip can will embed above-mentioned direction icon, click certain direction icon, be namely switched to the monitor video picture of the CCTV camera of this icon corresponding region, direction.When CCTV camera monitoring objective region switch after, on electronic chart also can synchronism switching to this monitoring objective region.
Further, multiple video playback window can be opened up in main video clip, the real-time video of the same time point of multiple monitoring cameras on same monitor video picture direction be opened simultaneously, the trend of tracing and monitoring target can be observed.
Further, according to each CCTV camera towards angle, electronic chart marks each CCTV camera towards angle, according to the moving direction towards angle and monitoring objective of CCTV camera, judge the next CCTV camera that this monitoring objective may occur, this next CCTV camera of direct click, is directly switch to the monitor video of next CCTV camera, can continues faster tracking target by current monitor video.
Further, in the present embodiment, also the information such as the monitoring objective being prohibited from entering monitoring objective region and/or the monitoring period being prohibited from entering monitoring objective region are set in video monitoring platform, when monitoring objective enters monitoring objective region, can trigger entering warning; Or, when monitoring objective enters monitoring objective region in storage and monitoring time segment, can trigger and enter warning.Realize CCTV camera and possess the ability automatically identifying and record monitoring objective, automatically to search in the monitor video of magnanimity and locating and monitoring target, significantly save the pretreatment time needed for monitor video analysis.
One of ordinary skill in the art will appreciate that: all or part of step realizing above-mentioned each embodiment of the method can have been come by the hardware that program command is relevant.Aforesaid program can be stored in a computer read/write memory medium.This program, when performing, performs the step comprising above-mentioned each embodiment of the method; And aforesaid storage medium comprises: ROM, RAM, magnetic disc or CD etc. various can be program code stored medium.
Last it is noted that above each embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to foregoing embodiments to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technical scheme.
Claims (14)
1. a processing method for monitor video, is characterized in that, comprising:
According to the identification information of the first CCTV camera that the video switch information of the first video clip triggering comprises, obtain the first monitor video that described first CCTV camera is recorded;
The second monitor video that the second CCTV camera interrupting playing in the second video clip is recorded;
According to the break period of described second monitor video, in described first monitor video, obtain first monitoring video frame corresponding with the break period of described second monitor video;
In described second video clip, the monitoring video frame of the interruption in described second monitor video is switched to described first monitoring video frame, and plays described first monitor video from described first monitoring video frame.
2. method according to claim 1, is characterized in that, described first video clip is embedded in described second video clip.
3. method according to claim 1 and 2, is characterized in that, described method also comprises:
According to the positional information of described first CCTV camera and the positional information of described second CCTV camera, set up the direction corresponding relation between described first CCTV camera and described second CCTV camera;
Direction corresponding relation between described first CCTV camera and described second CCTV camera is presented in described first video clip.
4. method according to claim 3, is characterized in that, the direction corresponding relation between described first CCTV camera and described second CCTV camera is presented at described first video clip and comprises:
Described first CCTV camera is positioned at the right of described second CCTV camera, then in described first video clip, show right direction arrow, and the video camera pointed by described right direction arrow is the first CCTV camera on the right of described second CCTV camera; Or
Described first CCTV camera is positioned at the left side of described second CCTV camera, then in described first video clip, show left direction arrow, and the video camera pointed by described left direction arrow is first CCTV camera on the described second CCTV camera left side; Or
Described first CCTV camera is positioned at the front of described second CCTV camera, then in described first video clip, show direction arrow, the video camera pointed by described upper direction arrow is described second CCTV camera the first CCTV camera in front; Or
Described first CCTV camera is positioned at the back of described second CCTV camera, then direction arrow under showing in described first video clip, the video camera pointed by described lower direction arrow is the first CCTV camera of described second CCTV camera back.
5. method according to claim 4, is characterized in that, if the second monitor video that the second CCTV camera play in described second video clip is recorded, then described method also comprises:
According to the direction signs information that the video switch information of described first video clip triggering comprises, the monitor video that the CCTV camera corresponding with described direction signs information of described second CCTV camera periphery is recorded is defined as to be switched monitor video.
6. method according to claim 1 and 2, is characterized in that, described method also comprises:
According to described first CCTV camera towards angle and described second CCTV camera towards angle, set up between described first CCTV camera and described second CCTV camera towards angle corresponding relation;
By being presented in described first video clip towards angle corresponding relation between described first CCTV camera and described second CCTV camera.
7. method according to claim 6, is characterized in that, if the second monitor video that the second CCTV camera play in described second video clip is recorded, described method also comprises:
According to the moving direction of the monitoring objective in described second monitor video, if the moving direction of described monitoring objective and described first CCTV camera towards angle automatching, then in described first video clip, the identification information of described first CCTV camera is highlighted, the identification information operating described first CCTV camera is passed through to make user, obtain the first monitor video that described first CCTV camera is recorded, and described second monitor video is switched to described first monitor video.
8. a processing unit for monitor video, is characterized in that, comprising:
First acquisition module (1), the identification information of the first CCTV camera that the video switch information for triggering according to the first video clip comprises, obtains the first monitor video that described first CCTV camera is recorded;
Interrupt module (2), the second monitor video that the second CCTV camera for interrupting playing in the second video clip is recorded;
Second acquisition module (3), for the break period according to described second monitor video, obtains first monitoring video frame corresponding with the break period of described second monitor video in described first monitor video;
Handover module (4), in described second video clip, is switched to described first monitoring video frame by the monitoring video frame of the interruption in described second monitor video, and plays described first monitor video from described first monitoring video frame.
9. device according to claim 8, is characterized in that, described first video clip is embedded in described second video clip.
10. device according to claim 8 or claim 9, it is characterized in that, described device also comprises:
Direction relations sets up module (5), for according to the positional information of described first CCTV camera and the positional information of described second CCTV camera, sets up the direction corresponding relation between described first CCTV camera and described second CCTV camera;
First display module (6), for being presented at the direction corresponding relation between described first CCTV camera and described second CCTV camera in described first video clip.
11. devices according to claim 10, is characterized in that, described first display module (6) specifically for:
Described first CCTV camera is positioned at the right of described second CCTV camera, then in described first video clip, show right direction arrow, and the video camera pointed by described right direction arrow is the first CCTV camera on the right of described second CCTV camera; Or
Described first CCTV camera is positioned at the left side of described second CCTV camera, then in described first video clip, show left direction arrow, and the video camera pointed by described left direction arrow is first CCTV camera on the described second CCTV camera left side; Or
Described first CCTV camera is positioned at the front of described second CCTV camera, then in described first video clip, show direction arrow, the video camera pointed by described upper direction arrow is described second CCTV camera the first CCTV camera in front; Or
Described first CCTV camera is positioned at the back of described second CCTV camera, then direction arrow under showing in described first video clip, the video camera pointed by described lower direction arrow is the first CCTV camera of described second CCTV camera back.
12. devices according to claim 11, is characterized in that, if the second monitor video that the second CCTV camera play in described second video clip is recorded, described device also comprises:
Determination module (7), for the direction signs information that the video switch information triggered according to described first video clip comprises, the monitor video that the CCTV camera corresponding with described direction signs information of described second CCTV camera periphery is recorded is defined as to be switched monitor video.
13. devices according to claim 8 or claim 9, it is characterized in that, described device also comprises:
Module (8) is set up towards angular relationship, for according to described first CCTV camera towards angle and described second CCTV camera towards angle, set up between described first CCTV camera and described second CCTV camera towards angle corresponding relation;
Second display module (9), for by being presented in described first video clip towards angle corresponding relation between described first CCTV camera and described second CCTV camera.
14. devices according to claim 13, is characterized in that, if the second monitor video that the second CCTV camera play in described second video clip is recorded, described device also comprises:
Described determination module (7), also for the moving direction according to the monitoring objective in described second monitor video, determine the moving direction of described monitoring objective and described first CCTV camera towards angle automatching, then in described first video clip, the identification information of described first CCTV camera is highlighted, the identification information operating described first CCTV camera is passed through to make user, obtain the first monitor video that described first CCTV camera is recorded, and described second monitor video is switched to described first monitor video.
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