CN111131786A - Video monitoring storage system applying cloud storage - Google Patents
Video monitoring storage system applying cloud storage Download PDFInfo
- Publication number
- CN111131786A CN111131786A CN201911399229.6A CN201911399229A CN111131786A CN 111131786 A CN111131786 A CN 111131786A CN 201911399229 A CN201911399229 A CN 201911399229A CN 111131786 A CN111131786 A CN 111131786A
- Authority
- CN
- China
- Prior art keywords
- video
- module
- cloud storage
- management
- camera
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/231—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion
- H04N21/23113—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion involving housekeeping operations for stored content, e.g. prioritizing content for deletion because of storage space restrictions
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/27—Server based end-user applications
- H04N21/274—Storing end-user multimedia data in response to end-user request, e.g. network recorder
- H04N21/2743—Video hosting of uploaded data from client
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Signal Processing For Recording (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Closed-Circuit Television Systems (AREA)
Abstract
The invention discloses a video monitoring storage system applying cloud storage, which comprises a camera system, a cloud storage system and a user operation system, wherein the cloud storage system comprises an equipment access module, an equipment management module, a video receiving module, a video storage module, a video conversion module, a video editing module and a video management module; the video monitoring storage system applying the cloud storage realizes the cutting and deletion of the repeated videos with the same picture, reduces the occupied space of the videos, improves the utilization rate of the cloud storage space and reduces the cost.
Description
Technical Field
The invention relates to the field of video security monitoring, in particular to a video monitoring storage system applying cloud storage.
Background
At present, a digital video monitoring system is widely used by enterprises and family users, and has a great effect on aspects such as security maintenance, property safety and the like, and video recording, storage and playback of video monitoring data are core functions and purposes. The mainstream storage methods of video surveillance video data in the market mainly include two types: local storage and cloud storage.
The local storage is generally that the front-end camera directly stores the video monitoring data in a local hard disk or various types of memory cards. The advantages of local storage are: the system is relatively independent, does not depend on a wide area network, and is good in reliability and relatively low in use cost. The disadvantages are that: the user needs to purchase and install a local storage such as a hard disk or a memory card, the first purchase cost is high, the use process needs maintenance, and the data loss is easily caused by damage.
The cloud storage is implemented by uploading the video monitoring data to a cloud server through a wide area network system (internet or private network) and storing the video monitoring data in a storage device of a cloud data storage server (such as an OSS server, so-called object storage server). The cloud storage has the advantages that: the user does not need to purchase and install the storage equipment, the use is simple, the maintenance is not needed in the use process, the data cannot be lost due to the damage of the local equipment, and a plurality of front-end devices can share one cloud storage space. The disadvantages are that: generally, pay according to the use duration, such as pay monthly, pay yearly, etc., the cost of the use process is high, and in long-term storage, a lot of repeated videos or previous videos occupy a large amount of space, so that the storage space is insufficient, and a user needs to continue to expand the storage space, thereby increasing the cost.
Disclosure of Invention
The invention aims to provide a video monitoring storage system applying cloud storage, which can cut and delete repeated videos with the same picture, reduce the occupied space of the videos, improve the utilization rate of the cloud storage space and reduce the cost.
The invention discloses a video monitoring and storing system applying cloud storage, which comprises a camera system, a cloud storage system and a user operating system, wherein the camera system and the user operating system are connected with the cloud storage system through a network,
the cloud storage system comprises an equipment access module, an equipment management module, a video receiving module, a video storage module, a video conversion module, a video editing module and a video management module;
the video clipping module deletes the same continuous long-time maintained still picture segment in the video by reading the video and reserves the initial frame and the ending frame of the still picture segment;
the video conversion module performs format conversion and resolution conversion on the video to reduce the occupied memory of the video and store the video.
Preferably, the camera system comprises a plurality of camera subsystems, each camera subsystem comprises a CMOS optical sensor, a video compression coding and decoding SOC and a network interface, the CMOS optical sensor collects video data and sends the collected video data to the video compression coding and decoding SOC to perform compression coding to obtain a TCP/IP data packet, the video compression coding and decoding SOC performs network transmission on the TCP/IP data packet to the cloud storage system through the network interface, and the video receiving module receives and arranges and stores the TCP/IP data packet transmitted from the camera subsystem according to time sequence.
Preferably, the device access module is configured to complete connection management and traffic balancing management with each camera subsystem, and the device management module is configured to complete ID management, device attribute recording, device registration, and device area management for each camera subsystem.
Preferably, the video management module is used for completing the pushing of an alarm message, the pushing of a user registration check message and the pushing of equipment abnormal information, and the video storage module is used for completing the file management, the space management, the old file deletion coverage of video monitoring and recording data and the encryption function of the recording data.
Preferably, the user operating system is used for completing real-time monitoring, video playback, video downloading, device parameter setting and user operation interface functions.
The video monitoring storage system applying the cloud storage has the beneficial effects that:
1. deleting the same still picture segment maintained for a long time in the video, and reserving a starting frame and an ending frame of the still picture segment; on one hand, the observation of the video is not influenced, and information is obtained from the video, on the other hand, the storage occupied space of the video is effectively reduced, and the storage space utilization rate of the cloud storage system is effectively improved.
2. The video is subjected to format conversion and resolution conversion to reduce the occupied memory of the video and then stored, generally, the video stored for a long time is subjected to format conversion and resolution conversion to reduce the occupied memory of the video storage, and the storage space utilization rate of the cloud storage system is improved.
3. Deleting and covering the old file can improve the utilization rate of the storage space of the cloud storage system.
Drawings
Fig. 1 is a schematic block diagram of a video monitoring storage system using cloud storage according to a technical solution of the present invention.
Detailed Description
In order to facilitate the understanding of the technical solutions of the present invention for those skilled in the art, the technical solutions of the present invention will be further described with reference to the drawings attached to the specification.
As shown in fig. 1, a video monitoring storage system using cloud storage according to the technical solution of the present invention includes a camera system, a cloud storage system, and a user operating system, where the camera system and the user operating system are both connected to the cloud storage system through a network. The network here typically uses TCP/IP protocol, and the link layer is implemented using wireless network (such as WiFi or 4G or 5G) or Ethernet. The camera system collects video data of a photographed area, the video data are transmitted to the cloud storage system through the network to be stored, and finally a user can call, check, copy, download, delete and perform other management operations on the video data through the user operation system. The video data are stored in the cloud storage system, on one hand, the video storage safety is effectively guaranteed, the video storage safety cannot be lost along with damage, loss and the like of hardware equipment, on the other hand, the video data are convenient to share and view, when the video is managed and operated, hardware equipment such as a memory card does not need to be installed, and the operation is simple and quick.
As shown in fig. 1, the image capturing system in the technical solution of the present invention includes a plurality of image capturing subsystems. Each camera subsystem comprises a CMOS optical sensor, a video compression coding and decoding SOC and a network interface. The CMOS optical sensor collects video data (the current mainstream imaging resolution is 720P/1080P/2K/4K), and sends the collected video data to a video compression coding SOC for compression coding (the current mainstream compression coding mode is H.264/H.265) to obtain a TCP/IP data packet. And then the video compression coding and decoding SOC carries out network transmission on the TCP/IP data packet to a cloud storage system through a network interface. And the video receiving module in the cloud storage system receives and arranges and stores the TCP/IP data packets transmitted from the camera subsystem according to time sequence.
As shown in fig. 1, in the technical solution of the present invention, the cloud storage system includes an equipment access module, an equipment management module, a video receiving module, a video storage module, a video conversion module, a video clipping module, and a video management module.
The equipment access module is used for completing connection management and flow balance management of each camera shooting subsystem, realizing connection monitoring of the camera shooting subsystems, giving an alarm when connection is disconnected or safety problems occur, realizing network speed monitoring and balance management of each camera shooting subsystem during video data transmission, and ensuring that each camera shooting subsystem can upload video data timely and in sequence of safe video data uploading operation, so that a video receiving module in a rear cloud storage system can receive and arrange and store TCP/IP data packets transmitted from the camera shooting subsystems according to time sequence.
The device management module is used for completing ID management, device attribute recording, device registration and device area management of each camera shooting subsystem. Each camera shooting subsystem has a unique ID identification number, and the ID identification number is associated with the video data packet transmitted from the camera shooting subsystem. And collecting the video data packets transmitted from the same camera subsystem in a single storage space, and storing the video data packets according to the sequence of uploading time.
The video clipping module deletes a continuous long-time maintained same still picture segment in a video by reading the video, and keeps a start frame and an end frame of the still picture segment. Setting the complete storage time of the video data, decompressing, decoding and reading the video data by the video editing module after the complete storage time of the video reaches a set value, deleting the continuous long-time maintenance of the same static picture segment in the video, and reserving the initial frame and the ending frame of the static picture segment without changing and maintaining the time of the initial frame and the ending frame. And finally, carrying out compression coding on the clipped video of the section and keeping the video in the original position.
In the upper section, the video clipping module clips the video, so that the storage space occupation amount of the video in the section is effectively reduced, the time and the picture of the start frame and the end frame are reserved, the problem of video fault is avoided, and the reading of the video integrity and the complete acquisition of information in the video by a user are not influenced. In the prior art, in order to reduce the memory occupied by the storage of videos, the operation triggered by a sensor in a camera system is adopted, namely when the picture of a monitored scene is not changed or an interesting object is not detected, the camera system is set as a default mode to not trigger a video recording function, namely when the content needing video recording occurs, the video recording is triggered by the object needing video recording, so that the video recording is started after the object needing video recording enters the picture, the problem of picture fault is caused, and the video recording content is incomplete. The operation in the technical scheme of the invention can completely record the picture and simultaneously can reduce the storage space occupied by the video.
The video conversion module performs format conversion and resolution conversion on the video to reduce the occupied memory of the video and store the video. Setting the complete storage time of the video data and the storage time after the video data is edited, decompressing, decoding and reading the video data which is already edited by the video conversion module after the storage time reaches a set value after the video is edited, and then performing format conversion and resolution conversion on the video to reduce the occupied memory of the video and store the video to the original position.
The video storage module is used for completing file management, space management, old file deletion coverage and video data encryption functions of video monitoring video data. The total maximum storage time of the video data packet is set, including the sum of the storage time of the complete video, the storage time of the clipped video and the storage time of the converted video. After the video is saved for the set maximum time, the video storage module deletes the video data for the maximum time, and frees up the storage space for storing the newly transmitted video data packets.
The video management module is used for finishing pushing of an alarm message, pushing of a user registration check message and pushing of equipment abnormal information. The user operation system is used for completing the functions of real-time monitoring, video playback, video downloading, equipment parameter setting and user operation interface.
Technical solution of the invention is described above with reference to the accompanying drawings, it is obvious that the specific implementation of the invention is not limited by the above-mentioned manner, and it is within the scope of the invention to adopt various insubstantial modifications of the inventive method concept and technical solution, or to apply the inventive concept and technical solution to other occasions without modification.
Claims (5)
1. The utility model provides an use video monitoring storage system of cloud storage, includes camera system, cloud storage system and user operation system, camera system and user operation system all pass through network connection with cloud storage system, its characterized in that:
the cloud storage system comprises an equipment access module, an equipment management module, a video receiving module, a video storage module, a video conversion module, a video editing module and a video management module;
the video clipping module deletes the same continuous long-time maintained still picture segment in the video by reading the video, and keeps the initial frame and the ending frame of the still picture segment,
the video conversion module performs format conversion and resolution conversion on the video to reduce the occupied memory of the video and store the video.
2. The video monitoring and storing system using cloud storage according to claim 1, wherein the camera system comprises a plurality of camera subsystems, each camera subsystem comprises a CMOS optical sensor, a video compression codec SOC and a network interface, the CMOS optical sensor collects video data and sends the collected video data to the video compression codec SOC for compression coding to obtain a TCP/IP data packet, the video compression codec SOC transmits the TCP/IP data packet to the cloud storage system via the network interface via the network, and the video receiving module receives and arranges the TCP/IP data packets transmitted from the camera subsystems in time order.
3. The video monitoring and storing system using cloud storage according to claim 1, wherein the device access module is configured to perform connection management and traffic balance management with each camera subsystem, and the device management module is configured to perform ID management, device attribute recording, device registration, and device area management for each camera subsystem.
4. The video monitoring and storing system using cloud storage according to claim 1, wherein the video management module is configured to complete pushing of an alarm message, pushing of a user registration check message, and pushing of device exception information, and the video storage module is configured to complete file management, space management, old file deletion coverage, and encryption functions of video data of the video monitoring and recording module.
5. The video monitoring and storing system using cloud storage according to claim 1, wherein the user operating system is configured to perform real-time monitoring, video playback, video download, device parameter setting, and user interface functions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911399229.6A CN111131786A (en) | 2019-12-30 | 2019-12-30 | Video monitoring storage system applying cloud storage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911399229.6A CN111131786A (en) | 2019-12-30 | 2019-12-30 | Video monitoring storage system applying cloud storage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111131786A true CN111131786A (en) | 2020-05-08 |
Family
ID=70505526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911399229.6A Pending CN111131786A (en) | 2019-12-30 | 2019-12-30 | Video monitoring storage system applying cloud storage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111131786A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112218025A (en) * | 2020-09-02 | 2021-01-12 | 北京迈格威科技有限公司 | Data processing method, device, server and storage medium |
| CN113301430A (en) * | 2021-07-27 | 2021-08-24 | 腾讯科技（深圳）有限公司 | Video clipping method, video clipping device, electronic equipment and storage medium |
| CN113395487A (en) * | 2021-06-01 | 2021-09-14 | 平安科技（深圳）有限公司 | Video data storage management method and device, computer equipment and storage medium |
| CN113625603A (en) * | 2021-07-27 | 2021-11-09 | 金鹏电子信息机器有限公司 | Security monitoring management system and management method based on big data |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040131282A1 (en) * | 2002-09-06 | 2004-07-08 | Sony Corporation | Information processing apparatus, information processing method, information processing system and program thereof |
| CN104394379A (en) * | 2014-12-05 | 2015-03-04 | 北京厚吉科技有限公司 | Fast previewing system and fast viewing method of surveillance video |
| CN106534949A (en) * | 2016-11-25 | 2017-03-22 | 济南中维世纪科技有限公司 | Method for prolonging video storage time of video monitoring system |
| CN106961567A (en) * | 2016-01-12 | 2017-07-18 | 中兴通讯股份有限公司 | Animated image generation method and device |
| CN109246378A (en) * | 2018-08-27 | 2019-01-18 | 延安大学 | A kind of video monitoring redundancy filters out instrument and its application method |
| CN110198435A (en) * | 2019-05-14 | 2019-09-03 | 陈少能 | Surveillance video data cloud storage system and cloud storage method |
-
2019
- 2019-12-30 CN CN201911399229.6A patent/CN111131786A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040131282A1 (en) * | 2002-09-06 | 2004-07-08 | Sony Corporation | Information processing apparatus, information processing method, information processing system and program thereof |
| CN104394379A (en) * | 2014-12-05 | 2015-03-04 | 北京厚吉科技有限公司 | Fast previewing system and fast viewing method of surveillance video |
| CN106961567A (en) * | 2016-01-12 | 2017-07-18 | 中兴通讯股份有限公司 | Animated image generation method and device |
| CN106534949A (en) * | 2016-11-25 | 2017-03-22 | 济南中维世纪科技有限公司 | Method for prolonging video storage time of video monitoring system |
| CN109246378A (en) * | 2018-08-27 | 2019-01-18 | 延安大学 | A kind of video monitoring redundancy filters out instrument and its application method |
| CN110198435A (en) * | 2019-05-14 | 2019-09-03 | 陈少能 | Surveillance video data cloud storage system and cloud storage method |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112218025A (en) * | 2020-09-02 | 2021-01-12 | 北京迈格威科技有限公司 | Data processing method, device, server and storage medium |
| CN113395487A (en) * | 2021-06-01 | 2021-09-14 | 平安科技（深圳）有限公司 | Video data storage management method and device, computer equipment and storage medium |
| CN113301430A (en) * | 2021-07-27 | 2021-08-24 | 腾讯科技（深圳）有限公司 | Video clipping method, video clipping device, electronic equipment and storage medium |
| CN113625603A (en) * | 2021-07-27 | 2021-11-09 | 金鹏电子信息机器有限公司 | Security monitoring management system and management method based on big data |
| CN113625603B (en) * | 2021-07-27 | 2023-06-23 | 金鹏电子信息机器有限公司 | Security monitoring management system and method based on big data |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111131786A (en) | Video monitoring storage system applying cloud storage | |
| CN101778265B (en) | Exception event detection and double-stream coding-based video monitoring method | |
| CN110198435A (en) | Surveillance video data cloud storage system and cloud storage method | |
| CN101860731B (en) | Video information processing method, system and server | |
| US20060077256A1 (en) | High resolution pre-event record | |
| CN105227930B (en) | Video inspection method and device in a kind of video monitoring system | |
| CN104639900B (en) | RTMP turns M3U8 video segment system and method | |
| TWI760328B (en) | Animation dividing device and monitoring method | |
| CN101753938A (en) | Method, system and equipment for storing video data in video monitoring system | |
| CN109698943B (en) | Network camera access platform with telescopic capacity | |
| CN107948605A (en) | Method, apparatus, equipment and the storage medium of vehicle-mounted monitoring video data storage | |
| CN103634552A (en) | Monitoring video storage method, system and central management server | |
| CN103780870A (en) | Video image quality diagnosis system and method thereof | |
| CN110750497A (en) | Data scheduling system | |
| CN107770538A (en) | A kind of methods, devices and systems for detecting scene switch frame | |
| CN103036808B (en) | Method and system for removing network jitter | |
| CN112584194A (en) | Video code stream pushing method and device, computer equipment and storage medium | |
| CN101237571A (en) | A video coding storage method and device in monitoring system | |
| CN102547221A (en) | Video recording and network transmitting method based on motion detection | |
| CN111277800A (en) | Monitoring video coding and playing method and device, electronic equipment and storage medium | |
| CN103826078A (en) | Linear storage method, device and terminal for video data | |
| CN112601052B (en) | Video resource integration system applied to internal sharing platform | |
| JP6416465B2 (en) | Image monitoring system and image transmission method | |
| CN103383814B (en) | A kind of grasp shoot method violating the regulations | |
| CN114125371A (en) | Video capture at camera devices by reducing the bit rate of the video by means of neural network input to save bandwidth at intelligent intervals |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200508 |
|
| RJ01 | Rejection of invention patent application after publication |