CN105635681A - Monitoring method and system in wearable device and multi-microphone scenes - Google Patents

Monitoring method and system in wearable device and multi-microphone scenes Download PDF

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Publication number
CN105635681A
CN105635681A CN201511028791.XA CN201511028791A CN105635681A CN 105635681 A CN105635681 A CN 105635681A CN 201511028791 A CN201511028791 A CN 201511028791A CN 105635681 A CN105635681 A CN 105635681A
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CN
China
Prior art keywords
described
supervision platform
monitor supervision
room
prison
Prior art date
Application number
CN201511028791.XA
Other languages
Chinese (zh)
Inventor
李志雄
邓俊曦
黄石锋
梁波华
Original Assignee
广州励丰文化科技股份有限公司
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Application filed by 广州励丰文化科技股份有限公司 filed Critical 广州励丰文化科技股份有限公司
Priority to CN201511028791.XA priority Critical patent/CN105635681A/en
Publication of CN105635681A publication Critical patent/CN105635681A/en

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Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/222Studio circuitry; Studio devices; Studio equipment ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, TV cameras, video cameras, camcorders, webcams, camera modules for embedding in other devices, e.g. mobile phones, computers or vehicles
    • H04N5/225Television cameras ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, camcorders, webcams, camera modules specially adapted for being embedded in other devices, e.g. mobile phones, computers or vehicles
    • H04N5/232Devices for controlling television cameras, e.g. remote control ; Control of cameras comprising an electronic image sensor
    • H04N5/23203Remote-control signaling for television cameras, cameras comprising an electronic image sensor or for parts thereof, e.g. between main body and another part of camera
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/222Studio circuitry; Studio devices; Studio equipment ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, TV cameras, video cameras, camcorders, webcams, camera modules for embedding in other devices, e.g. mobile phones, computers or vehicles
    • H04N5/225Television cameras ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, camcorders, webcams, camera modules specially adapted for being embedded in other devices, e.g. mobile phones, computers or vehicles
    • H04N5/232Devices for controlling television cameras, e.g. remote control ; Control of cameras comprising an electronic image sensor
    • H04N5/23212Focusing based on image signals provided by the electronic image sensor
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/18Closed circuit television systems, i.e. systems in which the signal is not broadcast
    • H04N7/181Closed circuit television systems, i.e. systems in which the signal is not broadcast for receiving images from a plurality of remote sources

Abstract

The invention provides a monitoring method and a system in wearable device and multi-microphone scenes. The method comprises steps that a wearable device detects an indoor coordinate position of a person who is in a detention room and wears the wearable device, and sends the indoor coordinate position of the person and a serial number of the detention room to a monitoring platform; the monitoring platform receives the indoor coordinate position of the person and the serial number of the detention room sent by the wearable device, and determines a nearest microphone which is closest to the indoor coordinate position in multiple microphones of detention room devices from a local database of the monitoring platform according to the serial number of the detention room; the monitoring platform adjusts the volume value of the nearest microphone; and the monitoring platform receives the monitoring audio sent by the nearest microphone. According to the embodiment of the invention, efficiency of adjustment of the microphones can be increased and omissions of monitoring can be avoided.

Description

Wearable device and the monitoring method and system under multi-microphone scene

Technical field

The present invention relates to monitoring technical field, particularly relate to a kind of wearable device and the monitoring method and system under multi-microphone scene.

Background technology

At present; public security department is when putting in prison personnel; the personnel put in prison putting in prison room would generally be carried out preliminary hearing monitoring; namely personnel are during the activity putting in prison room; staff at Control Room can pick up the sound of personnel by the mike of the room of putting in prison equipment, thus being conducive to promoting the speed solved a case. In actual applications, when personnel are when putting in prison indoor activity, the staff of Control Room typically requires the volume of the mike adjusting the room of putting in prison equipment with manual operations rocking bar, so that the activity of observer nearly, it is this that to operate, by work, the efficiency comparison adjusting mike in the way of rocking bar low, and depend on the initiative of staff, it is easy to cause monitoring to omit.

Summary of the invention

The embodiment of the invention discloses a kind of wearable device and the monitoring method and system under multi-microphone scene, for solving to easily cause the problem that monitoring is omitted.

Embodiment of the present invention first aspect discloses a kind of wearable device and the monitoring method under multi-microphone scene, and described method includes:

Wearable device detection is positioned at puts in prison indoor and dresses the indoor coordinate position of personnel of described wearable device, and by the indoor coordinate position of described personnel and described in put in prison the numbering of room and be sent to monitor supervision platform;

Described monitor supervision platform receive the described personnel that described wearable device sends indoor coordinate position and described in put in prison the numbering of room, and with described put in prison room be numbered foundation, closest to the nearest mike of described indoor coordinate position in multiple mikes of the room of putting in prison equipment described in determining from the local data base of described monitor supervision platform;

Described monitor supervision platform adjusts the volume value of described nearest mike;

Described monitor supervision platform receives the monitoring audio frequency that described nearest mike sends.

As the optional embodiment of one, described monitor supervision platform with described put in prison room be numbered foundation, closest to the nearest mike of described indoor coordinate position in multiple mikes of the room of putting in prison equipment described in determining from the local data base of described monitor supervision platform, including:

Described monitor supervision platform with described put in prison room be numbered foundation, multiple mikes of the room of putting in prison equipment described in determining in the room of the putting in prison numbering preset from the local data base of described monitor supervision platform and the corresponding relation of microphone identity, wherein, the coordinate position of each described mike is known;

The coordinate position of the multiple mikes according to the described room of putting in prison equipment, determines the nearest mike closest to described indoor coordinate position from multiple mikes of the described room of putting in prison equipment.

As the optional embodiment of one, described monitor supervision platform adjusts the volume value of described nearest mike, including:

The detection of described monitor supervision platform touches pressure for the first of adjacent volume control area, the viewing area of described video pictures;

Described monitor supervision platform identifies that from the plurality of pre-set pressure range described first touches the first pressure limit belonging to pressure;

Described monitor supervision platform, from the corresponding lists of pre-set pressure range and microphone volume value, obtains described first and touches the target microphone volume value that the first pressure limit belonging to pressure is corresponding; The microphone volume value that pre-set pressure range described in any two in the plurality of pre-set pressure range is corresponding is different;

Described in the control of described monitor supervision platform, the described current volume value closest to mike of the room of putting in prison equipment is adjusted to described target microphone volume value;

Or, described monitor supervision platform adjusts the volume value of described nearest mike, including:

Described monitor supervision platform increases the volume value max volume value to acquiescence of described nearest mike.

As the optional embodiment of one, before the detection of described monitor supervision platform touches pressure for the first of adjacent volume control area, the viewing area of described video pictures, described method also includes:

Described monitor supervision platform output information, described information is used for the volume control area pointing out the viewing area touching described video pictures adjacent.

As the optional embodiment of one, described method also includes:

When described first touches distress resolves, described monitor supervision platform judges whether the described first disappearance duration touching pressure exceedes described appointment duration, if it does, the described described target microphone volume value closest to mike of the room of putting in prison equipment described in the control of described monitor supervision platform adjusts default volume value.

Embodiment of the present invention second aspect discloses a kind of wearable device and the monitoring system under multi-microphone scene, described system includes wearable device, monitor supervision platform and multiple mike, wherein, the plurality of mike is all equipped in puts in prison indoor, and the personnel dressing described wearable device be positioned at described in put in prison indoor:

Described wearable device, puts in prison indoor for detecting to be positioned at and dresses the indoor coordinate position of personnel of described wearable device, and by the indoor coordinate position of described personnel and described in put in prison the numbering of room and be sent to described monitor supervision platform;

Described monitor supervision platform, for receive the described personnel that described wearable device sends indoor coordinate position and described in put in prison the numbering of room, and with described put in prison room be numbered foundation, closest to the nearest mike of described indoor coordinate position in the plurality of mike of the room of putting in prison equipment described in determining from the local data base of described monitor supervision platform, and adjust the volume value of described nearest mike;

Described monitor supervision platform, is additionally operable to receive the monitoring audio frequency that described nearest mike sends.

As the optional embodiment of one, described monitor supervision platform with described put in prison room be numbered foundation, the plurality of mike of the room of putting in prison equipment described in determining from the local data base of described monitor supervision platform is specially closest to the mode of the nearest mike of described indoor coordinate position;

Described monitor supervision platform with described put in prison room be numbered foundation, the plurality of mike of the room of putting in prison equipment described in determining in the room of the putting in prison numbering preset from the local data base of described monitor supervision platform and the corresponding relation of microphone identity, wherein, the coordinate position of each described mike is known;

The coordinate position of the plurality of mike according to the described room of putting in prison equipment, determines the nearest mike closest to described indoor coordinate position from the plurality of mike of the described room of putting in prison equipment.

As the optional embodiment of one, described monitor supervision platform adjust the volume value of described nearest mike mode particularly as follows:

The detection of described monitor supervision platform touches pressure for the first of adjacent volume control area, the viewing area of described video pictures;

Described monitor supervision platform identifies that from the plurality of pre-set pressure range described first touches the first pressure limit belonging to pressure;

Described monitor supervision platform, from the corresponding lists of pre-set pressure range and microphone volume value, obtains described first and touches the target microphone volume value that the first pressure limit belonging to pressure is corresponding; The microphone volume value that pre-set pressure range described in any two in the plurality of pre-set pressure range is corresponding is different;

Described in the control of described monitor supervision platform, the described current volume value closest to mike of the room of putting in prison equipment is adjusted to described target microphone volume value;

Or, described monitor supervision platform adjust described nearest mike volume value mode particularly as follows:

Described monitor supervision platform increases the volume value max volume value to acquiescence of described nearest mike.

As the optional embodiment of one, before the detection of described monitor supervision platform touches pressure for the first of adjacent volume control area, the viewing area of described video pictures, being additionally operable to output information, described information is used for the volume control area pointing out the viewing area touching described video pictures adjacent.

As the optional embodiment of one, in described monitoring system:

When described first touches distress resolves, described monitor supervision platform is additionally operable to judge whether the described first disappearance duration touching pressure exceedes described appointment duration, if it does, the described described target microphone volume value closest to mike of the room of putting in prison equipment described in controlling adjusts default volume value.

Compared with prior art, the embodiment of the present invention has the advantages that

In the embodiment of the present invention, wearable device can detect to be positioned at and puts in prison indoor and dress the indoor coordinate position of personnel of this wearable device, and actively by the indoor coordinate position of personnel and put in prison the numbering of room and be sent to monitor supervision platform, it is numbered foundation with what this put in prison room such that it is able to trigger monitor supervision platform, determine the nearest mike closest to this indoor coordinate position in multiple mikes that this room of putting in prison is equipped, and automatically adjusted the volume value of nearest mike by monitor supervision platform, finally make monitor supervision platform can receive the monitoring audio frequency that nearest mike sends. Visible, implement the embodiment of the present invention, it is possible to save and adjust mike in the way of manual operations rocking bar, it is achieved that the automatic adjustment of mike, such that it is able to improve the efficiency adjusting mike; And, in the embodiment of the present invention, the adjustment of mike is actively to be triggered realization by the wearable device being positioned at the persons wear putting in prison room, no longer certainly the initiative of the staff in Control Room, such that it is able to well prevent from causing monitoring to omit.

Accompanying drawing explanation

In order to be illustrated more clearly that the technical scheme in the embodiment of the present invention, the accompanying drawing used required in embodiment will be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.

Fig. 1 is the schematic flow sheet of a kind of wearable device disclosed in the embodiment of the present invention and the monitoring method under multi-microphone scene;

Fig. 2 is the schematic flow sheet of the disclosed another kind of wearable device of the embodiment of the present invention and the monitoring method under multi-microphone scene;

Fig. 3 is the schematic diagram that a kind of region disclosed in the embodiment of the present invention arranges interface;

Fig. 4 is the schematic flow sheet of the disclosed another kind of wearable device of the embodiment of the present invention and the monitoring method under multi-microphone scene;

Fig. 5 is the schematic flow sheet of the disclosed another kind of wearable device of the embodiment of the present invention and the monitoring method under multi-microphone scene;

Fig. 6 is the schematic flow sheet of the disclosed another kind of wearable device of the embodiment of the present invention and the monitoring method under multi-microphone scene;

Fig. 7 is the structural representation of a kind of wearable device disclosed in the embodiment of the present invention and the monitoring system under multi-microphone scene.

Detailed description of the invention

Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments. Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention.

The embodiment of the invention discloses a kind of wearable device and the monitoring method and system under multi-microphone scene, it is possible to improve the efficiency adjusting mike, and prevent from causing monitoring to omit. It is described in detail individually below.

Refer to the schematic flow sheet that Fig. 1, Fig. 1 are a kind of wearable device disclosed in the embodiment of the present invention and the monitoring method under multi-microphone scene. As it is shown in figure 1, this monitoring method may comprise steps of.

101, wearable device detection is positioned at and puts in prison indoor and dress the indoor coordinate position of personnel of this wearable device.

In the embodiment of the present invention, wearable device can be built-in with global positioning system (GlobalPositioningSystem, GPS) module, wherein, wearable device can be detected by GPS module to be positioned at and puts in prison indoor and dress the indoor coordinate position of personnel of this wearable device. In other words, when persons wear's wearable device, (x, y z) are namely the indoor coordinate position of personnel for geographical coordinate position that wearable device is detected by GPS.

In the embodiment of the present invention, wearable device periodically (such as 5 seconds, 10 seconds) can be detected by GPS module to be positioned at and puts in prison indoor and dress the indoor coordinate position of personnel of this wearable device; Or, in actual applications, when wearable device can also be built-in with action sensor, when action sensor senses personnel activity's (as walk), wearable device periodically (such as 5 seconds, 10 seconds) can be detected by GPS module to be positioned at and puts in prison indoor and dress the indoor coordinate position of personnel of this wearable device.

In the embodiment of the present invention, wearable device can include foot ring, bracelet etc., and the embodiment of the present invention is not construed as limiting.

102, indoor coordinate position and this numbering putting in prison room of these personnel are sent to monitor supervision platform by wearable device.

In the embodiment of the present invention, wearable device can pass through bluetooth approach or indoor coordinate position and this numbering putting in prison room of these personnel are sent to monitor supervision platform by Wi-Fi mode. as the optional embodiment of one, wearable device is before being sent to monitor supervision platform by indoor coordinate position by these personnel of bluetooth approach or Wi-Fi mode and this numbering putting in prison room, can first with Coding Compression Algorithm (as indoor coordinate position and this numbering putting in prison room of these personnel are compressed coding by Lempel-Ziv (LZ compression method), then more indoor coordinate position and this numbering putting in prison room of these personnel are sent to monitor supervision platform by bluetooth approach or Wi-Fi mode by compressed encoding result, such that it is able to the volume of transmitted data reduced between wearable device and monitor supervision platform, reduce data transmission packet loss.

103, monitor supervision platform receives the indoor coordinate position of personnel that wearable device sends and this puts in prison the numbering of room.

As the optional embodiment of one, when wearable device send be the indoor coordinate position of personnel and this put in prison the compressed encoding result of numbering of room time, monitor supervision platform is after receiving this compressed encoding result, can adopt corresponding decompression method that this compressed encoding result is decompressed, it is hereby achieved that the indoor coordinate position of personnel that sends of wearable device and this put in prison the numbering of room.

104, monitor supervision platform is numbered foundation with what this put in prison room, it is determined that closest to the nearest mike of this indoor coordinate position in multiple mikes of this room of putting in prison equipment.

In the embodiment of the present invention, can storing the corresponding relation of the default room of putting in prison numbering and camera identification, microphone identity in the local data base of monitor supervision platform, this corresponding relation can be as shown in table 1, it may be assumed that

The room of putting in prison that table 1 is preset is numbered and the corresponding relation of camera identification, microphone identity

Monitor supervision platform storage have shown in table 1 preset the room of putting in prison numbering with camera identification, microphone identity corresponding relation basis on, receive the indoor coordinate position of personnel that wearable device sends and the numbering that this puts in prison room when monitor supervision platform after, monitor supervision platform can be numbered foundation with what this put in prison room, from the room of putting in prison the preset numbering shown in table 1 and camera identification, microphone identity corresponding relation determine the photographic head equipped this room of putting in prison and multiple mike. For example, assume that the wearable device that monitor supervision platform receives sends this put in prison room be numbered " 3 ", so correspondingly, monitor supervision platform can put in prison the numbering " 3 " of room for foundation with this, from the room of putting in prison the preset numbering shown in table 1 and camera identification, microphone identity corresponding relation determine that the photographic head equip this room of putting in prison is " Mic7, Mic8, Mic9 " for " Cam_3 " and multiple mike. If the coordinate position of Mic9 is closest to this indoor coordinate position, then monitor supervision platform can using mike " Mic9 " as nearest mike.

105, the volume value of the nearest mike of monitor supervision platform adjustment.

In the embodiment of the present invention, the photographic head that monitor supervision platform can also control to equip this room of putting in prison turns to this indoor coordinate position of alignment with setting speed and shoots. Wherein, the photographic head of this room of putting in prison equipment turns to setting speed and is directed at this indoor coordinate position and refers to: the photographic head that this room of putting in prison is equipped with setting speed turn to the eyeglass axis of photographic head be directed at this indoor coordinate position (i.e. x, y, z).

In the embodiment of the present invention, monitor supervision platform can give tacit consent to the volume value increasing nearest mike to max volume value, and the embodiment of the present invention is not construed as limiting.

106, monitor supervision platform receives the monitoring audio frequency that nearest mike sends.

In the embodiment of the present invention, this indoor coordinate position that is directed at of the photographic head transmission that monitor supervision platform can also receive this room of putting in prison equipment carries out the video pictures that shooting obtains.

In the embodiment of the present invention, monitor supervision platform can carry out, by this indoor coordinate position that is directed at of the photographic head transmission that video matrix receives this room of putting in prison equipment, the video pictures that shooting obtains, and Audio Matrix receives the monitoring audio frequency sent closest to mike of this room of putting in prison equipment, such that it is able to improve video pictures and the mass effect of monitoring audio frequency.

Wherein, by implementing the monitoring method described by Fig. 1, it is possible to save and adjust mike in the way of manual operations rocking bar, it is achieved that the automatic adjustment of mike, such that it is able to improve the efficiency adjusting mike; And, in the embodiment of the present invention, the adjustment of mike is actively to be triggered realization by the wearable device being positioned at the persons wear putting in prison room, no longer certainly the initiative of the staff in Control Room, such that it is able to well prevent from causing monitoring to omit.

Refer to the schematic flow sheet that Fig. 2, Fig. 2 are the disclosed another kind of wearable device of the embodiment of the present invention and the monitoring method under multi-microphone scene. As in figure 2 it is shown, this monitoring method may comprise steps of.

201, wearable device detection is positioned at and puts in prison indoor and dress the indoor coordinate position of personnel of this wearable device.

In the embodiment of the present invention, wearable device can also pass through the clear and definite Wi-Fi Hotspot of multiple coordinate positions of indoor setting and can detect the geographical coordinate position of wearable device (x, y, z), as the indoor coordinate position of the personnel dressing wearable device.

202, indoor coordinate position and this numbering putting in prison room of these personnel are sent to monitor supervision platform by wearable device.

In the embodiment of the present invention, wearable device can pass through ultrasound wave mode and indoor coordinate position and this numbering putting in prison room of these personnel are sent to monitor supervision platform. as the optional embodiment of one, wearable device is before being sent to monitor supervision platform by the ultrasound wave mode indoor coordinate position by these personnel and this numbering putting in prison room, can first with Coding Compression Algorithm (as indoor coordinate position and this numbering putting in prison room of these personnel are compressed coding by Lempel-Ziv (LZ compression method), then more indoor coordinate position and this numbering putting in prison room of these personnel are sent to monitor supervision platform by ultrasound wave mode by compressed encoding result, such that it is able to the volume of transmitted data reduced between wearable device and monitor supervision platform, reduce data transmission packet loss.

203, monitor supervision platform receives the indoor coordinate position of personnel that wearable device sends and this puts in prison the numbering of room.

As the optional embodiment of one, when wearable device send be the indoor coordinate position of personnel and this put in prison the compressed encoding result of numbering of room time, monitor supervision platform is after receiving this compressed encoding result, can adopt corresponding decompression method that this compressed encoding result is decompressed, it is hereby achieved that the indoor coordinate position of personnel that sends of wearable device and this put in prison the numbering of room.

204, monitor supervision platform is numbered foundation with what this put in prison room, it is determined that closest to the nearest mike of this indoor coordinate position in multiple mikes of this room of putting in prison equipment.

In the embodiment of the present invention, the local data base of monitor supervision platform can store the corresponding relation of the room of putting in prison preset numbering as shown in table 1 and camera identification, microphone identity, receive the indoor coordinate position of personnel that wearable device sends and the numbering that this puts in prison room when monitor supervision platform after, monitor supervision platform can be numbered foundation with what this put in prison room, from the room of putting in prison the preset numbering shown in table 1 and camera identification, microphone identity corresponding relation determine the photographic head equipped this room of putting in prison and multiple mike. For example, assume that the wearable device that monitor supervision platform receives sends this put in prison room be numbered " 1 ", so correspondingly, monitor supervision platform can put in prison the numbering " 1 " of room for foundation with this, determines that the photographic head equipped this room of putting in prison is " Mic1��Mic3 " for " Cam_1 " and multiple mike from the corresponding relation of the room of putting in prison the preset numbering shown in table 1 and camera identification. When the coordinate position of mike Mic3 is closest to this indoor coordinate position, monitor supervision platform can using mike Mic3 as closest to mike.

205, monitor supervision platform detects the first of the volume control area adjacent for the viewing area of this video pictures and touches pressure.

In the embodiment of the present invention, monitor supervision platform can arrange a volume control area in advance on the limit of the viewing area of video pictures, this volume control area for trigger monitor supervision platform control the room of putting in prison equipment carry out volume adjustment closest to mike. For example, staff can click the terrain feature edit menu on the viewing area of video pictures, monitor supervision platform can export the region shown in Fig. 3 and arrange interface, by the region shown in Fig. 3, interface is set, staff can input area title " volume control area ", further, by the region shown in Fig. 3, interface is set, staff can also arrange the coordinate (x of volume control area, and length and width y), and click " determination " button, monitor supervision platform can arrange a volume control area on the limit of the viewing area of video pictures.

In one embodiment, while monitor supervision platform detects that pressure is touched in the first of adjacent volume control area, the viewing area for this video pictures, the first fingerprint of adjacent volume control area, the viewing area for this video pictures can also be detected in the lump, when monitor supervision platform judges the binding fingerprint matching of this first fingerprint and this volume control area, then perform step 206. Or, when monitor supervision platform judges the binding fingerprint matching of this first fingerprint and this volume control area, determine whether that whether the distance value between the central point in region shared by the first fingerprint and the central point of this volume control area is less than designated value, if it is lower, perform step 206 again.

In the embodiment of the present invention, monitor supervision platform is when arranging volume control area, it is possible to promote the binding fingerprint inputting this volume control area.

In the embodiment of the present invention, monitor supervision platform is after the step 204 that is finished, and performs before step 205, it is possible to output information, and information is for pointing out the viewing area touching video pictures adjacent volume control area.

206, monitor supervision platform identifies that from multiple pre-set pressure range first touches the first pressure limit belonging to pressure.

In the embodiment of the present invention, monitor supervision platform can store multiple pre-set pressure range not occured simultaneously mutually, for instance, pre-set pressure range [0,2N], [3N, 5N], [7N, 9N], [10,12N] etc., monitor supervision platform can touch first pressure and compare with above-mentioned multiple pre-set pressure range respectively, such that it is able to identify first from above-mentioned multiple pre-set pressure range to touch some pre-set pressure range belonging to pressure as the first pressure limit. Such as, when first touches some pre-set pressure range belonging to pressure for [7N, 9N], then pre-set pressure range can be that [7N, 9N] is as the first pressure limit by monitor supervision platform.

207, monitor supervision platform is from the corresponding lists of pre-set pressure range and microphone volume value, and acquisition first touches the target microphone volume value that the first pressure limit belonging to pressure is corresponding.

Wherein, each pre-set pressure range in above-mentioned multiple pre-set pressure range all can a corresponding microphone volume value, and microphone volume value corresponding to any two pre-set pressure range in above-mentioned multiple pre-set pressure range is different. Such as, pre-set pressure range [0,2N] corresponding microphone volume value 50dB, pre-set pressure range [3N, 5N] corresponding microphone volume value 60dB, the microphone volume value 60dB that pre-set pressure range [7N, 9N] is corresponding, microphone volume value 100dB that pre-set pressure range [10,12N] is corresponding etc. Visible, the microphone volume value that pre-set pressure range that force value is more big is corresponding is more big.

208, the current volume value closest to mike that monitor supervision platform controls to equip this room of putting in prison is adjusted to target microphone volume value.

In the embodiment of the present invention, can realize adjusting the volume value of nearest mike by implementing above-mentioned steps 205��step 208.

In the embodiment of the present invention, monitor supervision platform can also be numbered foundation with what this put in prison room, it is determined that the photographic head of this room of putting in prison equipment, and further, monitor supervision platform can also control the photographic head of this room of putting in prison equipment and turn to this indoor coordinate position of alignment and shoot.

As the optional embodiment of one, the focus controlling region that can arrange on the limit, viewing area of the video pictures of monitor supervision platform, correspondingly, what monitor supervision platform can detect adjacent focus controlling region, the viewing area for this video pictures second touches pressure, and from multiple pre-set pressure range, identify that second touches the second pressure limit belonging to pressure, and, monitor supervision platform is from the corresponding lists of pre-set pressure range and photographic head focal length, and acquisition second touches the target photographic head focal length that the second pressure limit belonging to pressure is corresponding; And, it is this target photographic head focal length that monitor supervision platform can control to be directed at the current Focussing of the photographic head of this room of putting in prison equipment that this indoor coordinate position carries out shooting.

Wherein, by implementing the monitoring method described by Fig. 2, it is possible to save and adjust mike in the way of manual operations rocking bar, it is achieved that the quick adjustment of mike, such that it is able to improve the efficiency adjusting mike; And, in the embodiment of the present invention, the adjustment of mike is actively to be triggered by the wearable device being positioned at the persons wear putting in prison room, and the no longer certainly initiative of the staff in Control Room, such that it is able to well prevent from causing monitoring to omit; And, enforcement monitoring method described by Fig. 2 can also control the photographic head of the room of putting in prison equipment easily, neatly and carry out Focussing.

Refer to the schematic flow sheet that Fig. 4, Fig. 4 are the disclosed another kind of wearable device of the embodiment of the present invention and the monitoring method under multi-microphone scene. As shown in Figure 4, this monitoring method may comprise steps of.

401, wearable device detection is positioned at and puts in prison indoor and dress the indoor coordinate position of personnel of this wearable device.

402, indoor coordinate position and this numbering putting in prison room of these personnel are sent to monitor supervision platform by wearable device.

403, monitor supervision platform receives the indoor coordinate position of personnel that wearable device sends and this puts in prison the numbering of room.

As the optional embodiment of one, when wearable device send be the indoor coordinate position of personnel and this put in prison the compressed encoding result of numbering of room time, monitor supervision platform is after receiving this compressed encoding result, can adopt corresponding decompression method that this compressed encoding result is decompressed, it is hereby achieved that the indoor coordinate position of personnel that sends of wearable device and this put in prison the numbering of room.

404, monitor supervision platform is numbered foundation with what this put in prison room, it is determined that the photographic head of this room of putting in prison equipment, and determines in multiple mikes that this room of putting in prison is equipped the nearest mike closest to this indoor coordinate position.

405, monitor supervision platform control this room of putting in prison equipment photographic head turn to alignment this indoor coordinate position shoot.

In the embodiment of the present invention, the photographic head that monitor supervision platform controls to equip this room of putting in prison turns to this indoor coordinate position of alignment with setting speed and shoots. Wherein, the photographic head of this room of putting in prison equipment turns to setting speed and is directed at this indoor coordinate position and refers to: the photographic head that this room of putting in prison is equipped with setting speed turn to the eyeglass axis of photographic head be directed at this indoor coordinate position (i.e. x, y, z).

406, monitor supervision platform detects the first of the volume control area adjacent for the viewing area of this video pictures and touches pressure.

In one embodiment, while monitor supervision platform detects that pressure is touched in the first of adjacent volume control area, the viewing area for this video pictures, the first fingerprint of adjacent volume control area, the viewing area for this video pictures can also be detected in the lump, when monitor supervision platform judges the binding fingerprint matching of this first fingerprint and this volume control area, then perform step 407. Or, when monitor supervision platform judges the binding fingerprint matching of this first fingerprint and this volume control area, determine whether that whether the distance value between the central point in region shared by the first fingerprint and the central point of this volume control area is less than designated value, if it is lower, perform step 407 again.

In the embodiment of the present invention, monitor supervision platform is when arranging focus controlling region and volume control area, the binding fingerprint of binding fingerprint and this volume control area inputting this focus controlling region can be promoted respectively, and point out the binding fingerprint in this focus controlling region of input to differ with the binding fingerprint of this volume control area.

407, monitor supervision platform identifies that from multiple pre-set pressure range first touches the first pressure limit belonging to pressure.

408, monitor supervision platform is from the corresponding lists of pre-set pressure range and microphone volume value, and acquisition first touches the target microphone volume value that the first pressure limit belonging to pressure is corresponding.

409, the current volume value closest to mike that monitor supervision platform controls to equip this room of putting in prison is adjusted to target microphone volume value.

In the embodiment of the present invention, can realize adjusting the volume value of nearest mike by implementing above-mentioned steps 406��step 409.

410, this indoor coordinate position of alignment of the photographic head transmission that monitor supervision platform receives this room of putting in prison equipment carries out the video pictures that shooting obtains, and receives the monitoring audio frequency that nearest mike sends.

In the embodiment of the present invention, monitor supervision platform can carry out, by this indoor coordinate position that is directed at of the photographic head transmission that video matrix receives this room of putting in prison equipment, the video pictures that shooting obtains, and Audio Matrix receives the monitoring audio frequency sent closest to mike of this room of putting in prison equipment, such that it is able to improve video pictures and the mass effect of monitoring audio frequency.

411, monitor supervision platform detects the second of the focus controlling region adjacent for the viewing area of this video pictures and touches pressure.

412, monitor supervision platform identifies that from multiple pre-set pressure range second touches the second pressure limit belonging to pressure.

In the embodiment of the present invention, monitor supervision platform can store multiple pre-set pressure range not occured simultaneously mutually, for instance, pre-set pressure range [0,2N], [3N, 5N], [7N, 9N], [10,12N] etc., monitor supervision platform can touch second pressure and compare with above-mentioned multiple pre-set pressure range respectively, such that it is able to identify second from above-mentioned multiple pre-set pressure range to touch some pre-set pressure range belonging to pressure as the second pressure limit. Such as, when second touches two pre-set pressure range of certain belonging to pressure for [3N, 5N], then pre-set pressure range can be that [3N, 5N] is as the second pressure limit by monitor supervision platform.

413, monitor supervision platform is from the corresponding lists of pre-set pressure range and photographic head focal length, and acquisition second touches the target photographic head focal length that the second pressure limit belonging to pressure is corresponding.

Wherein, each pre-set pressure range in above-mentioned multiple pre-set pressure range all can a corresponding photographic head focal length, and photographic head focal length corresponding to any two pre-set pressure range in above-mentioned multiple pre-set pressure range is different. Such as, pre-set pressure range [0,2N] corresponding photographic head focal length 2mm, pre-set pressure range [3N, 5N] corresponding photographic head focal length 4mm, the photographic head focal length 6mm that pre-set pressure range [7N, 9N] is corresponding, photographic head focal length 12mm that pre-set pressure range [10,12N] is corresponding etc. Visible, the photographic head focal length that pre-set pressure range that force value is more big is corresponding is more big.

414, monitor supervision platform controls to be directed at the current Focussing of the photographic head of this room of putting in prison equipment that this indoor coordinate position carries out shooting is this target photographic head focal length.

Wherein, by implementing the monitoring method described by Fig. 4, can save and adjust photographic head and mike in the way of manual operations rocking bar, it is achieved that the adjustment automatically of photographic head and the quick adjustment of mike, such that it is able to improve the efficiency of adjustment photographic head and mike; And, in the embodiment of the present invention, the adjustment of photographic head and mike is actively to be triggered by the wearable device being positioned at the persons wear putting in prison room, and the no longer certainly initiative of the staff in Control Room, such that it is able to well prevent from causing monitoring to omit; And, enforcement monitoring method described by Fig. 4 can also control the photographic head of the room of putting in prison equipment easily, neatly and carry out Focussing.

Refer to the schematic flow sheet that Fig. 5, Fig. 5 are the disclosed another kind of wearable device of the embodiment of the present invention and the monitoring method under multi-microphone scene. As it is shown in figure 5, this monitoring method may comprise steps of.

Wherein, step 501��step 508 is identical with the step 201��step 208 in preceding embodiment.

509, when above-mentioned first touches distress resolves, monitor supervision platform judges whether the first disappearance duration touching pressure exceedes appointment duration, if it does, perform step 510; Whereas if not less than, continue executing with step 509.

510, the target microphone volume value of the nearest mike that monitor supervision platform controls this room of putting in prison equipment adjusts default volume value.

In the embodiment of the present invention, by implementing above-mentioned steps 509��step 510, the mike that can control the room of putting in prison equipment easily, neatly carries out volume value reduction, adjust mike and carry out volume value reduction in the way of saving with manual operations rocking bar, such that it is able to improve the volume value reduction efficiency of mike.

Wherein, by implementing the monitoring method described by Fig. 5, can save and adjust photographic head and mike in the way of manual operations rocking bar, it is achieved that the adjustment automatically of photographic head and the quick adjustment of mike, such that it is able to improve the efficiency of adjustment photographic head and mike; And, in the embodiment of the present invention, the adjustment of photographic head and mike is actively to be triggered by the wearable device being positioned at the persons wear putting in prison room, and the no longer certainly initiative of the staff in Control Room, such that it is able to well prevent from causing monitoring to omit; Implement the monitoring method described by Fig. 5 and can also improve the volume value reduction efficiency of mike.

Refer to the schematic flow sheet that Fig. 6, Fig. 6 are the disclosed another kind of wearable device of the embodiment of the present invention and the monitoring method under multi-microphone scene. As shown in Figure 6, this monitoring method may comprise steps of.

Wherein, step 601��step 614 is identical with the step 401��step 414 in preceding embodiment.

615, when above-mentioned first touches distress resolves, monitor supervision platform judges whether the first disappearance duration touching pressure exceedes appointment duration, if it does, perform step 616; Whereas if not less than, continue executing with step 615.

616, the target microphone volume value of the nearest mike that monitor supervision platform controls this room of putting in prison equipment adjusts default volume value.

617, when above-mentioned second touches distress resolves, monitor supervision platform judges whether the second disappearance duration touching pressure exceedes appointment duration, if it does, perform step 618; Whereas if not less than, continue executing with step 617.

618, monitor supervision platform controls the target photographic head Focussing acquiescence focal length of the photographic head of this room of putting in prison equipment.

In the embodiment of the present invention, by implementing above-mentioned steps 615��step 618, the photographic head being possible not only to control easily, neatly the room of putting in prison equipment carries out focal length reduction, the mike that can also control the room of putting in prison equipment easily, neatly carries out volume value reduction, can save and adjust photographic head and carry out focal length reduction in the way of manual operations rocking bar, and can save and adjust mike and carry out volume value reduction in the way of manual operations rocking bar, such that it is able to improve the focal length reduction efficiency of photographic head and improve the volume value reduction efficiency of mike.

Wherein, by implementing the monitoring method described by Fig. 6, can save and adjust photographic head and mike in the way of manual operations rocking bar, it is achieved that the adjustment automatically of photographic head and the quick adjustment of mike, such that it is able to improve the efficiency of adjustment photographic head and mike; And, in the embodiment of the present invention, the adjustment of photographic head and mike is actively to be triggered by the wearable device being positioned at the persons wear putting in prison room, and the no longer certainly initiative of the staff in Control Room, such that it is able to well prevent from causing monitoring to omit; And, enforcement monitoring method described by Fig. 6 can also control the photographic head of the room of putting in prison equipment easily, neatly and carry out Focussing; And, implement the monitoring method described by Fig. 6 and can also improve the focal length reduction efficiency of photographic head and improve the volume value reduction efficiency of mike.

Refer to the structural representation that Fig. 7, Fig. 7 are a kind of wearable device disclosed in the embodiment of the present invention and the monitoring system under multi-microphone scene. As it is shown in fig. 7, this monitoring system can include wearable device 1, monitor supervision platform 2 and multiple mike Mic1��MicN, wherein, multiple mike Mic1��MicN are equipped in this and put in prison indoor, and the personnel dressing wearable device 1 are positioned at this and put in prison indoor:

Described wearable device 1, puts in prison indoor for detecting to be positioned at and dresses the indoor coordinate position of personnel of described wearable device 1, and by the indoor coordinate position of described personnel and described in put in prison the numbering of room and be sent to described monitor supervision platform 2;

Described monitor supervision platform 2, for receive the described personnel that described wearable device 1 sends indoor coordinate position and described in put in prison the numbering of room, and with described put in prison room be numbered foundation, closest to the nearest mike 3 of described indoor coordinate position in the plurality of mike of the room of putting in prison equipment described in determining from the local data base of described monitor supervision platform 2, and adjust the volume value of described nearest mike 3;

Described monitor supervision platform 2, is additionally operable to receive the monitoring audio frequency that described nearest mike 3 sends.

In the embodiment of the present invention, described monitor supervision platform 2 with described put in prison room be numbered foundation, the plurality of mike of the room of putting in prison equipment described in determining from the local data base of described monitor supervision platform 2 is specially closest to the mode of the nearest mike 3 of described indoor coordinate position;

Described monitor supervision platform 2 with described put in prison room be numbered foundation, the plurality of mike of the room of putting in prison equipment described in determining from the default room of the putting in prison numbering corresponding relation with microphone identity, wherein, the coordinate position of each described mike is known;

And, the coordinate position according to the plurality of mike of the described room of putting in prison equipment, from the plurality of mike of the equipment of the room of putting in prison described in the local data base of described monitor supervision platform 2, determine the nearest mike 3 closest to described indoor coordinate position.

In the embodiment of the present invention, described monitor supervision platform 2 adjust the volume value of described nearest mike 3 mode particularly as follows:

What described monitor supervision platform 2 detected adjacent volume control area, the viewing area for described video pictures first touches pressure;

Described monitor supervision platform 2 identifies that from the plurality of pre-set pressure range described first touches the first pressure limit belonging to pressure;

Described monitor supervision platform 2, from the corresponding lists of pre-set pressure range and microphone volume value, obtains described first and touches the target microphone volume value that the first pressure limit belonging to pressure is corresponding; The microphone volume value that pre-set pressure range described in any two in the plurality of pre-set pressure range is corresponding is different;

Described monitor supervision platform 2 control described in the room of putting in prison equipment the described current volume value closest to mike be adjusted to described target microphone volume value;

Or, described monitor supervision platform 2 adjust the volume value of described nearest mike 3 mode particularly as follows:

Described monitor supervision platform 2 increases the volume value max volume value to acquiescence of described nearest mike 3.

In the embodiment of the present invention, described monitor supervision platform 2 detects before the first of adjacent volume control area, the viewing area for described video pictures touches pressure, being additionally operable to output information, described information is used for the volume control area pointing out the viewing area touching described video pictures adjacent.

In the embodiment of the present invention, when described first touches distress resolves, described monitor supervision platform 2 is additionally operable to judge whether the described first disappearance duration touching pressure exceedes described appointment duration, if it does, the described described target microphone volume value closest to mike 3 of the room of putting in prison equipment described in controlling adjusts default volume value

In the embodiment of the present invention, also with can with described put in prison room be numbered foundation, it is determined that described in the photographic head of the room of putting in prison equipment, and, the photographic head of the room of putting in prison equipment described in control turns to the described indoor coordinate position of alignment and shoots; And, the described indoor coordinate position of alignment that the photographic head of the room of putting in prison equipment described in reception sends carries out the video pictures that shooting obtains.

In the embodiment of the present invention, described monitor supervision platform 2 with described put in prison room be numbered foundation, it is determined that described in the mode of described photographic head of the room of putting in prison equipment be specifically as follows:

Described monitor supervision platform 2 with described put in prison room be numbered foundation, the described photographic head of the room of putting in prison equipment described in determining from the default room of the putting in prison numbering corresponding relation with camera identification.

In the embodiment of the present invention, described monitor supervision platform 2 can store the corresponding relation of the room of putting in prison the preset numbering shown in table 1 and camera identification, microphone identity, receive the indoor coordinate position of personnel that wearable device 1 sends and the numbering that this puts in prison room when monitor supervision platform 2 after, monitor supervision platform 2 can be numbered foundation with what this put in prison room, from the room of putting in prison the preset numbering shown in table 1 and camera identification, microphone identity corresponding relation determine the photographic head equipped this room of putting in prison and multiple mike. For example, assume that the wearable device 1 that monitor supervision platform 2 receives sends this put in prison room be numbered " 3 ", so correspondingly, monitor supervision platform 2 can put in prison the numbering " 3 " of room for foundation with this, from the room of putting in prison the preset numbering shown in table 1 and camera identification, microphone identity corresponding relation determine that the photographic head equip this room of putting in prison is " Mic7, Mic8, Mic9 " for " Cam_3 " and multiple mike. If the coordinate position of Mic9 is closest to this indoor coordinate position, then monitor supervision platform 2 can using mike " Mic9 " as nearest mike.

In the embodiment of the present invention, what monitor supervision platform 2 can detect adjacent focus controlling region, the viewing area for described video pictures second touches pressure; From multiple pre-set pressure range, identify that described second touches the second pressure limit belonging to pressure; From the corresponding lists of default pressure limit and photographic head focal length, obtain described second and touch the target photographic head focal length that the second pressure limit belonging to pressure is corresponding; Wherein, the plurality of pre-set pressure range does not occur simultaneously mutually, and the photographic head focal length that pre-set pressure range described in any two in the plurality of pre-set pressure range is corresponding is different; Control the described indoor coordinate position of alignment carry out shooting described in the current Focussing of described photographic head of the room of putting in prison equipment be described target photographic head focal length.

In the monitoring system described by Fig. 7, when described second touches distress resolves, described monitor supervision platform 2 is additionally operable to judge whether the described second disappearance duration touching pressure exceedes appointment duration, if it does, the described target photographic head Focussing acquiescence focal length of the described photographic head of the room of putting in prison equipment described in controlling. Thus the photographic head being possible not only to control easily, neatly the room of putting in prison equipment carries out focal length reduction, what can also control the room of putting in prison equipment easily, neatly carries out volume value reduction closest to mike, can save and adjust photographic head and carry out focal length reduction in the way of manual operations rocking bar, and can save and adjust and carry out volume value reduction closest to mike in the way of manual operations rocking bar, such that it is able to improve the focal length reduction efficiency of photographic head and improve the volume value reduction efficiency of mike.

Wherein, by implementing the monitoring system described by Fig. 7, can save and adjust photographic head and mike in the way of manual operations rocking bar, it is achieved that the adjustment automatically of photographic head and the quick adjustment of mike, such that it is able to improve the efficiency of adjustment photographic head and mike; And, in monitoring system described by Fig. 7, the adjustment of photographic head and mike is actively to be triggered by the wearable device 1 being positioned at the persons wear putting in prison room, the no longer certainly initiative of the staff in Control Room, such that it is able to well prevent from causing monitoring to omit; And, enforcement monitoring system described by Fig. 7 can also control the photographic head of the room of putting in prison equipment easily, neatly and carry out Focussing; And, enforcement monitoring system described by Fig. 7 can also control the mike of the room of putting in prison equipment easily, neatly and carry out volume adjustment; And, implement the monitoring system described by Fig. 7 and can also improve the focal length reduction efficiency of photographic head and improve the volume value reduction efficiency of mike.

One of ordinary skill in the art will appreciate that all or part of step in the various methods of above-described embodiment can be by the hardware that program carrys out instruction relevant and completes, this program can be stored in a computer-readable recording medium, storage medium includes read only memory (Read-OnlyMemory, ROM), random access memory (RandomAccessMemory, RAM), programmable read only memory (ProgrammableRead-onlyMemory, PROM), Erasable Programmable Read Only Memory EPROM (ErasableProgrammableReadOnlyMemory, EPROM), disposable programmable read only memory (One-timeProgrammableRead-OnlyMemory, OTPROM), the electronics formula of erasing can make carbon copies read only memory (Electrically-ErasableProgrammableRead-OnlyMemory, EEPROM), read-only optical disc (CompactDiscRead-OnlyMemory, or other disk storages CD-ROM), disk memory, magnetic tape storage, or can be used in carrying or storing any other medium computer-readable of data.

Above a kind of wearable device disclosed in the embodiment of the present invention is described in detail with the monitoring method and system under multi-microphone scene, principles of the invention and embodiment are set forth by specific case used herein, and the explanation of above example is only intended to help to understand method and the core concept thereof of the present invention; Simultaneously for one of ordinary skill in the art, according to the thought of the present invention, all will change in specific embodiments and applications, in sum, this specification content should not be construed as limitation of the present invention.

Claims (10)

1. a wearable device and the monitoring method under multi-microphone scene, it is characterised in that described method includes:
Wearable device detection is positioned at puts in prison indoor and dresses the indoor coordinate position of personnel of described wearable device, and by the indoor coordinate position of described personnel and described in put in prison the numbering of room and be sent to monitor supervision platform;
Described monitor supervision platform receive the described personnel that described wearable device sends indoor coordinate position and described in put in prison the numbering of room, and with described put in prison room be numbered foundation, closest to the nearest mike of described indoor coordinate position in multiple mikes of the room of putting in prison equipment described in determining from the local data base of described monitor supervision platform;
Described monitor supervision platform adjusts the volume value of described nearest mike;
Described monitor supervision platform receives the monitoring audio frequency that described nearest mike sends.
2. monitoring method according to claim 1, it is characterized in that, described monitor supervision platform with described put in prison room be numbered foundation, closest to the nearest mike of described indoor coordinate position in multiple mikes of the room of putting in prison equipment described in determining from the local data base of described monitor supervision platform, including:
Described monitor supervision platform with described put in prison room be numbered foundation, multiple mikes of the room of putting in prison equipment described in determining in the room of the putting in prison numbering preset from the local data base of described monitor supervision platform and the corresponding relation of microphone identity, wherein, the coordinate position of each described mike is known;
The coordinate position of the multiple mikes according to the described room of putting in prison equipment, determines the nearest mike closest to described indoor coordinate position from multiple mikes of the described room of putting in prison equipment.
3. monitoring method according to claim 1 and 2, it is characterised in that described monitor supervision platform adjusts the volume value of described nearest mike, including:
The detection of described monitor supervision platform touches pressure for the first of adjacent volume control area, the viewing area of described video pictures;
Described monitor supervision platform identifies that from the plurality of pre-set pressure range described first touches the first pressure limit belonging to pressure;
Described monitor supervision platform, from the corresponding lists of pre-set pressure range and microphone volume value, obtains described first and touches the target microphone volume value that the first pressure limit belonging to pressure is corresponding; The microphone volume value that pre-set pressure range described in any two in the plurality of pre-set pressure range is corresponding is different;
Described in the control of described monitor supervision platform, the described current volume value closest to mike of the room of putting in prison equipment is adjusted to described target microphone volume value;
Or, described monitor supervision platform adjusts the volume value of described nearest mike, including:
Described monitor supervision platform increases the volume value max volume value to acquiescence of described nearest mike.
4. monitoring method according to claim 3, it is characterised in that before the detection of described monitor supervision platform touches pressure for the first of adjacent volume control area, the viewing area of described video pictures, described method also includes:
Described monitor supervision platform output information, described information is used for the volume control area pointing out the viewing area touching described video pictures adjacent.
5. monitoring method according to claim 4, it is characterised in that described method also includes:
When described first touches distress resolves, described monitor supervision platform judges whether the described first disappearance duration touching pressure exceedes described appointment duration, if it does, the described described target microphone volume value closest to mike of the room of putting in prison equipment described in the control of described monitor supervision platform adjusts default volume value.
6. a wearable device and the monitoring system under multi-microphone scene, it is characterized in that, described system includes wearable device, monitor supervision platform and multiple mike, wherein, the plurality of mike is all equipped in puts in prison indoor, and the personnel dressing described wearable device be positioned at described in put in prison indoor:
Described wearable device, puts in prison indoor for detecting to be positioned at and dresses the indoor coordinate position of personnel of described wearable device, and by the indoor coordinate position of described personnel and described in put in prison the numbering of room and be sent to described monitor supervision platform;
Described monitor supervision platform, for receive the described personnel that described wearable device sends indoor coordinate position and described in put in prison the numbering of room, and with described put in prison room be numbered foundation, closest to the nearest mike of described indoor coordinate position in the plurality of mike of the room of putting in prison equipment described in determining from the local data base of described monitor supervision platform, and adjust the volume value of described nearest mike;
Described monitor supervision platform, is additionally operable to receive the monitoring audio frequency that described nearest mike sends.
7. monitoring system according to claim 6, it is characterized in that, described monitor supervision platform with described put in prison room be numbered foundation, the plurality of mike of the room of putting in prison equipment described in determining from the local data base of described monitor supervision platform is specially closest to the mode of the nearest mike of described indoor coordinate position;
Described monitor supervision platform with described put in prison room be numbered foundation, the plurality of mike of the room of putting in prison equipment described in determining in the room of the putting in prison numbering preset from the local data base of described monitor supervision platform and the corresponding relation of microphone identity, wherein, the coordinate position of each described mike is known;
The coordinate position of the plurality of mike according to the described room of putting in prison equipment, determines the nearest mike closest to described indoor coordinate position from the plurality of mike of the described room of putting in prison equipment.
8. the monitoring system according to claim 6 or 7, it is characterised in that described monitor supervision platform adjust described nearest mike volume value mode particularly as follows:
The detection of described monitor supervision platform touches pressure for the first of adjacent volume control area, the viewing area of described video pictures;
Described monitor supervision platform identifies that from the plurality of pre-set pressure range described first touches the first pressure limit belonging to pressure;
Described monitor supervision platform, from the corresponding lists of pre-set pressure range and microphone volume value, obtains described first and touches the target microphone volume value that the first pressure limit belonging to pressure is corresponding; The microphone volume value that pre-set pressure range described in any two in the plurality of pre-set pressure range is corresponding is different;
Described in the control of described monitor supervision platform, the described current volume value closest to mike of the room of putting in prison equipment is adjusted to described target microphone volume value;
Or, described monitor supervision platform adjust described nearest mike volume value mode particularly as follows:
Described monitor supervision platform increases the volume value max volume value to acquiescence of described nearest mike.
9. monitoring system according to claim 8, it is characterized in that, before the detection of described monitor supervision platform touches pressure for the first of adjacent volume control area, the viewing area of described video pictures, being additionally operable to output information, described information is used for the volume control area pointing out the viewing area touching described video pictures adjacent.
10. monitoring system according to claim 9, it is characterised in that:
When described first touches distress resolves, described monitor supervision platform is additionally operable to judge whether the described first disappearance duration touching pressure exceedes described appointment duration, if it does, the described described target microphone volume value closest to mike of the room of putting in prison equipment described in controlling adjusts default volume value.
CN201511028791.XA 2015-12-30 2015-12-30 Monitoring method and system in wearable device and multi-microphone scenes CN105635681A (en)

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