CN111355912A - Law enforcement recording method and system - Google Patents
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Abstract
The invention discloses a law enforcement recording method and a device, wherein the method comprises the following steps: acquiring image information of a law enforcement scene of a current law enforcement event and voice information describing the current law enforcement event; performing voice recognition on the voice information to obtain a voice recognition result, wherein the voice recognition result comprises character information corresponding to the voice information; performing attribute marking on the current law enforcement event according to the voice recognition result to generate a marking result, wherein the marking result at least comprises an event type and a processing result; and storing the image information and the labeling result in association with the current law enforcement event. According to the invention, the law enforcement event reporting time, the law enforcement person, the location of the law enforcement event, the pre-evidence-taking photo, the processing process video, the processed photo, the event description voice, the event description text, the event type, the processing result and the like are automatically associated to generate a law enforcement event ledger, so that the whole process recording, storage and query backtracking of the law enforcement event are realized, and the law enforcement efficiency is improved.
Description
Technical Field
The invention relates to the technical field of data processing, in particular to a law enforcement recording method and system.
Background
As society moves toward law enforcement, the sophistication of the law enforcement environment presents a significant challenge to law enforcement personnel. On one hand, certain law enforcement units have the phenomena of law enforcement at will, law enforcement according to programs, law enforcement without civilization and damage to the interests of the masses; on the other hand, support for recording the whole law enforcement process is not available at present, and the situation that law enforcement personnel perform non-civilized law enforcement for the purpose of avoiding suspicion not only damages the image of the law enforcement agency, but also cannot guarantee the perspicuous and legal interests of the law enforcement agency.
At present, though it is proposed that each law enforcement unit records the whole process of law enforcement activities in a recording mode of characters, audio and video and the like, the law enforcement working conditions and related evidences are objectively, fairly and completely recorded, and the whole process of trace retention and backtracking management are realized. Information technologies such as big data, cloud computing and the Internet of things are actively utilized, the audio and video recording mode which is low in cost, good in effect, easy to store and incapable of being deleted is explored, and the informatization level of law enforcement records is improved.
However, the existing administrative law enforcement overall process records are recorded and stored only through law enforcement team member numbers and time, great difficulty is brought to backtracking search in the later process, and intelligent law enforcement and scientific law enforcement cannot be achieved.
Therefore, there is a need to provide a new law enforcement record scheme that solves the above problems.
Disclosure of Invention
In order to solve the problems in the prior art, embodiments of the present invention provide a law enforcement recording method and system, so as to overcome the problems in the prior art that the whole process of recording, storing, querying and backtracking of law enforcement events cannot be realized, and the law enforcement efficiency is low.
In order to solve one or more technical problems, the invention adopts the technical scheme that:
in one aspect, a law enforcement record method is provided, which includes the following steps:
acquiring image information of a law enforcement scene of a current law enforcement event and voice information describing the current law enforcement event;
performing voice recognition on the voice information to obtain a voice recognition result, wherein the voice recognition result comprises character information corresponding to the voice information;
performing attribute labeling on the current law enforcement event according to the voice recognition result to generate a labeling result, wherein the labeling result at least comprises an event type and a processing result;
and storing the image information and the labeling result in association with the current law enforcement event.
Further, the acquiring the image information of the law enforcement scene of the current law enforcement event includes:
acquiring first picture information of a law enforcement site before processing a current law enforcement event and second picture information of the processed law enforcement site;
and acquiring video information of a law enforcement site in the current law enforcement event processing process.
Further, the method further comprises:
acquiring position information corresponding to the image information, and associating the position information with the image information;
and marking the geographical position information of the current law enforcement event according to the position information.
Further, the method further comprises:
acquiring time information corresponding to the image information, and associating the time information with the image information;
and marking the time information of the current law enforcement event according to the time information.
Further, the performing attribute labeling on the current law enforcement event according to the voice recognition result and the location information to generate a labeling result, where the labeling result at least includes an event type, a processing result, and a geographic location, and includes:
and carrying out attribute labeling on the current law enforcement event by utilizing a pre-constructed classification model and the voice recognition result to generate a labeling result.
In another aspect, a law enforcement recorder system is provided, the system comprising a law enforcement recorder subsystem and an event recording subsystem, the law enforcement recorder subsystem comprising:
the image acquisition module is used for acquiring the image information of the law enforcement site of the current law enforcement event;
the voice acquisition module is used for acquiring voice information describing the current law enforcement event;
the data sending module is used for sending the image information and the voice information to the event recording subsystem;
the event logging subsystem includes:
the data receiving module is used for receiving the image information and the voice information sent by the law enforcement recorder subsystem;
the voice recognition module is used for carrying out voice recognition on the voice information and obtaining a voice recognition result, wherein the voice recognition result comprises character information corresponding to the voice information;
the event marking module is used for marking the attributes of the current law enforcement event according to the voice recognition result to generate a marking result, and the marking result at least comprises an event type and a processing result;
and the event storage module is used for storing the image information and the annotation result in association with the current law enforcement event.
Further, the image acquisition module includes:
the picture acquisition unit is used for acquiring first picture information of a law enforcement site before processing a current law enforcement event and second picture information of the processed law enforcement site;
and the video acquisition unit is used for acquiring the video information of the law enforcement site in the current law enforcement affair processing process.
Further, the law enforcement recorder subsystem further comprises:
the position acquisition module is used for acquiring position information corresponding to the image information and associating the position information with the image information;
and the first labeling module is used for labeling the geographical position information of the current law enforcement event according to the position information.
Further, the law enforcement recorder subsystem further comprises:
the time acquisition module is used for acquiring time information corresponding to the image information and associating the time information with the image information;
and the second labeling module is used for labeling the time information of the current law enforcement event according to the time information.
Further, the event annotation module is specifically configured to:
and carrying out attribute labeling on the current law enforcement event by utilizing a pre-constructed classification model and the voice recognition result to generate a labeling result.
The technical scheme provided by the embodiment of the invention has the following beneficial effects:
the law enforcement recording method and system provided by the embodiment of the invention carry out voice recognition on the voice information by acquiring the image information of the law enforcement site of the current law enforcement event and the voice information describing the current law enforcement event, acquire the voice recognition result, the voice recognition result comprises the text information corresponding to the voice information, carry out attribute marking on the current law enforcement event according to the voice recognition result, generate a marking result, the marking result at least comprises an event type and a processing result, and store the image information and the marking result in association with the current law enforcement event, so as to realize automatic association of the reporting time of the law enforcement event, a law enforcement person, the position of the law enforcement event, a prior evidence obtaining photo, a processing process video, a processed photo, an event description voice, an event description text, an event type, a processing result and the like, and a law enforcement event ledger is generated, so that the whole process of recording, storing and inquiring backtracking of the law enforcement event is realized, and the law enforcement efficiency is improved.
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In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a flow diagram illustrating a law enforcement recording method according to an exemplary embodiment;
FIG. 2 is a schematic diagram of the architecture of a law enforcement recording system shown in accordance with an exemplary embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the embodiment of the invention, aiming at the defects of the law enforcement recording method in the prior art, a novel law enforcement recording method is provided, so that the law enforcement information resources at all levels (including cities, districts and streets) are integrated, a basic information resource library is built, data support is provided for business application, a unified data interaction integration platform is built, the existing business systems are integrated and butted, a management mode of 'longitudinal direction to bottom and transverse direction to side' is built, the corresponding business systems are customized according to the current business requirements based on the data interaction integration platform, and the intellectualization and high efficiency of comprehensive law enforcement are further realized.
FIG. 1 is a flow chart illustrating a law enforcement recording method according to one exemplary embodiment, and referring to FIG. 1, the method includes the steps of:
s1: image information of a law enforcement site of a current law enforcement event and voice information describing the current law enforcement event are acquired.
Specifically, when a law enforcement officer encounters a law enforcement event during routine patrol work of the law enforcement officer, image information of a law enforcement scene of the current law enforcement event is acquired by the image acquisition device. In the embodiment of the invention, the image information includes, but is not limited to, pictures taken before and after the law enforcement event processing and used as evidence, video information taken in the law enforcement event processing process, and the like. After the law enforcement event is processed, the law enforcement officer needs to describe the current law enforcement event in detail, generate voice information and send the voice information to the voice recognition device. The voice information may include information such as the type of time the law enforcement event is currently in place, the results of the processing, etc.
S2: and carrying out voice recognition on the voice information to obtain a voice recognition result, wherein the voice recognition result comprises character information corresponding to the voice information.
Specifically, after receiving the voice message, the voice recognition device first recognizes the voice message, and at least obtains text information converted from the voice message. In the embodiment of the present invention, the technical means for performing speech recognition on speech information is conventional technical means in the art, and is not described herein again. It should be noted that the speech recognition module in the embodiment of the present invention may recognize multiple languages and dialects, where the language includes at least one of chinese (i.e., mandarin), and english, and the dialects include at least one of sikawa, kawa, guangdong, shanghai, kainan, kansu, beijing, shazhou, shayuan, tianjin, beiwan, tai, gui, baohu, changxu, changsha, southern chang, and shandong, which are not listed herein.
S3: and performing attribute marking on the current law enforcement event according to the voice recognition result to generate a marking result, wherein the marking result at least comprises an event type and a processing result.
Specifically, the speech recognition result includes information such as the type of the recognized event and the processing result. And performing attribute marking on the current law enforcement event according to the voice recognition result to generate a marking result, wherein the marking result at least comprises an event type and a processing result. The specific content of the attribute labeling can be set according to actual requirements, and is not limited here.
In the embodiment of the invention, the event types comprise site muck inspection, law enforcement, garbage bin breakage, three bags in front of a door, municipal facilities, vegetation loss, non-motor vehicle disorderly parking, off-store operation, lane occupation waste purchasing, no-light businessman, street hanging, open barbecue, scrabble materials, construction waste materials, billboard breakage, street emission advertisement, lane occupation billboard, illegal small advertisement, oil smoke pollution, non-decorative tree hanging, dirty green land, road tooth breakage, road breakage, unclean road, exposed garbage, private building, illegal parking, default types, lane occupation operation, illegal vehicle temporary buckling, border crossing muck vehicle checking and the like. The processing result type includes processed, unprocessed, and the like.
S4: and storing the image information and the labeling result in association with the current law enforcement event.
Specifically, in order to record the whole process of ensuring the law enforcement event, after the attribute marking of the current law enforcement event is completed, the image information and the marking result obtained in the above steps are stored in association with the current law enforcement event, that is, the image information and the marking result are bound with the current law enforcement event, so that the follow-up operations of querying, backtracking and the like on the current law enforcement event are facilitated.
As a preferred implementation manner, in an embodiment of the present invention, the acquiring image information of a law enforcement scene of a current law enforcement event includes:
acquiring first picture information of a law enforcement site before processing a current law enforcement event and second picture information of the processed law enforcement site;
and acquiring video information of a law enforcement site in the current law enforcement event processing process.
Specifically, in the embodiment of the present invention, the image information that needs to be collected at the law enforcement site of the current law enforcement event at least needs to include pictures taken before and after the processing of the law enforcement event for serving as evidence and video information taken during the processing of the law enforcement event. When meeting a law enforcement event, the team member shoots and obtains evidence before processing, and during specific implementation, multiple pictures can be shot, so that evidence fixation before event processing is realized. In the current law enforcement event processing process, video information of a law enforcement site is shot, and the whole event processing process is recorded. After the treatment is completed, a plurality of pictures can be taken as comparison before and after the event treatment.
As a preferred implementation manner, in an embodiment of the present invention, the method further includes:
acquiring position information corresponding to the image information, and associating the position information with the image information;
and marking the geographical position information of the current law enforcement event according to the position information.
In particular, in order to record the current law enforcement event more clearly, in the embodiment of the present invention, the image acquisition device acquires the image information and also acquires the position information corresponding to the image information, and associates the position information with the image information. For example, the position information is superimposed in text form onto a picture or video. And geographic location information marking is carried out on the current law enforcement event according to the location information so as to record the position of the current law enforcement event. The location information may be set according to actual requirements, and is not limited herein, and may be, for example, longitude and latitude coordinates, a specific road name, a house number, and the like.
As a preferred implementation manner, in an embodiment of the present invention, the method further includes:
acquiring time information corresponding to the image information, and associating the time information with the image information;
and marking the time information of the current law enforcement event according to the time information.
Specifically, in order to record the current law enforcement event more clearly, in the embodiment of the present invention, the image acquisition device acquires the image information and also acquires the time information corresponding to the image information, and associates the time information with the image information. For example, time information is superimposed in text form onto a picture or video. In addition, in the embodiment of the present invention, time information tagging needs to be performed on the current law enforcement event according to the time information, so as to record the specific time of the current law enforcement event. The time information may be set according to actual requirements, and is not limited herein, and may include detailed data such as year, month, day, hour, minute, second, and the like.
As a preferred implementation manner, in an embodiment of the present invention, the performing attribute labeling on the current law enforcement event according to the voice recognition result and the location information to generate a labeling result, where the labeling result at least includes an event type, a processing result, and a geographic location includes:
and carrying out attribute labeling on the current law enforcement event by utilizing a pre-constructed classification model and the voice recognition result to generate a labeling result.
Specifically, when the attribute of the current law enforcement event is labeled according to the voice recognition result and the position information, a classification model can be constructed by selecting a preset classification algorithm and training data prepared in advance, then the voice recognition result and the relevant information of the current law enforcement event are input into the classification model, the attribute labeling is carried out on the current law enforcement event, and the output of the model is the labeling result.
Fig. 2 is a schematic diagram of a law enforcement recorder system according to an exemplary embodiment, and referring to fig. 2, the system includes a law enforcement recorder subsystem and an event recorder subsystem, the law enforcement recorder subsystem includes:
the image acquisition module is used for acquiring the image information of the law enforcement site of the current law enforcement event;
the voice acquisition module is used for acquiring voice information describing the current law enforcement event;
the data sending module is used for sending the image information and the voice information to the event recording subsystem;
the event logging subsystem includes:
the data receiving module is used for receiving the image information and the voice information sent by the law enforcement recorder subsystem;
the voice recognition module is used for carrying out voice recognition on the voice information and obtaining a voice recognition result, wherein the voice recognition result comprises character information corresponding to the voice information;
the event marking module is used for marking the attributes of the current law enforcement event according to the voice recognition result to generate a marking result, and the marking result at least comprises an event type and a processing result;
and the event storage module is used for storing the image information and the annotation result in association with the current law enforcement event.
As a preferred implementation manner, in an embodiment of the present invention, the image obtaining module includes:
the picture acquisition unit is used for acquiring first picture information of a law enforcement site before processing a current law enforcement event and second picture information of the processed law enforcement site;
and the video acquisition unit is used for acquiring the video information of the law enforcement site in the current law enforcement affair processing process.
As a preferred implementation manner, in an embodiment of the present invention, the law enforcement recorder subsystem further includes:
the position acquisition module is used for acquiring position information corresponding to the image information and associating the position information with the image information;
and the first labeling module is used for labeling the geographical position information of the current law enforcement event according to the position information.
As a preferred implementation manner, in an embodiment of the present invention, the law enforcement recorder subsystem further includes:
the time acquisition module is used for acquiring time information corresponding to the image information and associating the time information with the image information;
and the second labeling module is used for labeling the time information of the current law enforcement event according to the time information.
As a preferred implementation manner, in an embodiment of the present invention, the event tagging module is specifically configured to:
and carrying out attribute labeling on the current law enforcement event by utilizing a pre-constructed classification model and the voice recognition result to generate a labeling result.
As a preferred implementation manner, in an embodiment of the present invention, the event logging subsystem further includes:
and the event query module is used for carrying out single or multiple condition query according to event attributes, such as time, geographic position, event type, processing result and the like.
The law enforcement recorder subsystem is carried to law enforcement personnel routine patrol during operation, when the law enforcement personnel met the law enforcement incident, at first starts the image acquisition module, takes a picture before handling and collecting evidence, and it can carry out many photos and take to take a picture, and the evidence is fixed before realizing the incident processing, then carries out incident processing overall process record, and the back is accomplished to the processing procedure, carries out many photos again and takes, as the contrast before and after the incident processing. And finally, starting a voice acquisition module to describe the law enforcement event in detail. When the image acquisition module finishes photographing a photo or recording a video, the law enforcement recording subsystem automatically transmits the photo or the video to the event recording subsystem through the data transmission module. The law enforcement recording subsystem supports video recording and transmission in the H.261, H263, H.264 and H.265 coding formats of the International Telecommunications Union (International Telecommunications Union). And after the voice acquisition module finishes voice recording, the law enforcement recording subsystem automatically transmits the voice information to the event recording subsystem through the data sending module. And a voice recognition module in the event recording subsystem performs voice recognition on the received voice information and converts the voice into characters. And the event marking module marks the attributes of the event according to the identification content of the voice identification module.
In summary, the technical solution provided by the embodiment of the present invention has the following beneficial effects:
the law enforcement recording method and system provided by the embodiment of the invention carry out voice recognition on the voice information by acquiring the image information of the law enforcement site of the current law enforcement event and the voice information describing the current law enforcement event, acquire the voice recognition result, the voice recognition result comprises the text information corresponding to the voice information, carry out attribute marking on the current law enforcement event according to the voice recognition result, generate a marking result, the marking result at least comprises an event type and a processing result, and store the image information and the marking result in association with the current law enforcement event, so as to realize automatic association of the reporting time of the law enforcement event, a law enforcement person, the position of the law enforcement event, a prior evidence obtaining photo, a processing process video, a processed photo, an event description voice, an event description text, an event type, a processing result and the like, and a law enforcement event ledger is generated, so that the whole process of recording, storing and inquiring backtracking of the law enforcement event is realized, and the law enforcement efficiency is improved.
It should be noted that: the law enforcement recording system provided in the above embodiment is only illustrated by the division of the above functional modules when triggering the recording service, and in practical application, the above function distribution may be completed by different functional modules according to needs, that is, the internal structure of the device is divided into different functional modules to complete all or part of the above described functions. In addition, the law enforcement recording system and the law enforcement recording method provided by the above embodiment belong to the same concept, that is, the system is based on the law enforcement recording method, and the specific implementation process thereof is described in the method embodiment, and is not described herein again.
It will be understood by those skilled in the art that all or part of the steps for implementing the above embodiments may be implemented by hardware, or may be implemented by a program instructing relevant hardware, where the program may be stored in a computer-readable storage medium, and the above-mentioned storage medium may be a read-only memory, a magnetic disk or an optical disk, etc.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. A law enforcement recording method, characterized in that it comprises the steps of:
acquiring image information of a law enforcement scene of a current law enforcement event and voice information describing the current law enforcement event;
performing voice recognition on the voice information to obtain a voice recognition result, wherein the voice recognition result comprises character information corresponding to the voice information;
performing attribute labeling on the current law enforcement event according to the voice recognition result to generate a labeling result, wherein the labeling result at least comprises an event type and a processing result;
and storing the image information and the labeling result in association with the current law enforcement event.
2. The law enforcement recording method according to claim 1, wherein the acquiring of image information of a law enforcement scene of a current law enforcement event comprises:
acquiring first picture information of a law enforcement site before processing a current law enforcement event and second picture information of the processed law enforcement site;
and acquiring video information of a law enforcement site in the current law enforcement event processing process.
3. Law enforcement recording method according to claim 1 or 2, characterized in that it further comprises:
acquiring position information corresponding to the image information, and associating the position information with the image information;
and marking the geographical position information of the current law enforcement event according to the position information.
4. Law enforcement recording method according to claim 1 or 2, characterized in that it further comprises:
acquiring time information corresponding to the image information, and associating the time information with the image information;
and marking the time information of the current law enforcement event according to the time information.
5. The law enforcement recording method according to claim 1 or 2, wherein the labeling the attributes of the current law enforcement event according to the voice recognition result and the location information to generate a labeling result, wherein the labeling result at least comprises an event type, a processing result and a geographic location comprises:
and carrying out attribute labeling on the current law enforcement event by utilizing a pre-constructed classification model and the voice recognition result to generate a labeling result.
6. A law enforcement recording system comprising a law enforcement recorder subsystem and an event recording subsystem, the law enforcement recorder subsystem comprising:
the image acquisition module is used for acquiring the image information of the law enforcement site of the current law enforcement event;
the voice acquisition module is used for acquiring voice information describing the current law enforcement event;
the data sending module is used for sending the image information and the voice information to the event recording subsystem;
the event logging subsystem includes:
the data receiving module is used for receiving the image information and the voice information sent by the law enforcement recorder subsystem;
the voice recognition module is used for carrying out voice recognition on the voice information and obtaining a voice recognition result, wherein the voice recognition result comprises character information corresponding to the voice information;
the event marking module is used for marking the attributes of the current law enforcement event according to the voice recognition result to generate a marking result, and the marking result at least comprises an event type and a processing result;
and the event storage module is used for storing the image information and the annotation result in association with the current law enforcement event.
7. The law enforcement recording system of claim 6 wherein the image acquisition module comprises:
the picture acquisition unit is used for acquiring first picture information of a law enforcement site before processing a current law enforcement event and second picture information of the processed law enforcement site;
and the video acquisition unit is used for acquiring the video information of the law enforcement site in the current law enforcement affair processing process.
8. The law enforcement recording system of claim 6 or 7 wherein the law enforcement recorder subsystem further comprises:
the position acquisition module is used for acquiring position information corresponding to the image information and associating the position information with the image information;
and the first labeling module is used for labeling the geographical position information of the current law enforcement event according to the position information.
9. The law enforcement recording system of claim 6 or 7 wherein the law enforcement recorder subsystem further comprises:
the time acquisition module is used for acquiring time information corresponding to the image information and associating the time information with the image information;
and the second labeling module is used for labeling the time information of the current law enforcement event according to the time information.
10. The law enforcement recording system according to claim 6 or 7, wherein the event annotation module is specifically configured to:
and carrying out attribute labeling on the current law enforcement event by utilizing a pre-constructed classification model and the voice recognition result to generate a labeling result.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113079296A (en) * | 2021-03-31 | 2021-07-06 | 重庆风云际会智慧科技有限公司 | Law enforcement investigation equipment based on bidirectional video |
| CN113077817A (en) * | 2021-03-31 | 2021-07-06 | 重庆风云际会智慧科技有限公司 | Individual soldier law enforcement behavior intelligent analysis equipment |
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