TR201604348A2 - Security System - Google Patents

Abstract

The invention relates to a security system (1) developed to provide security in indoor and outdoor areas such as stores, residences, offices, parks and streets. Said security system (1) provides a wide-angle panoramic image to be received in an open or closed area and these images can be combined and monitored on a single record. Said security system (1) comprises the camera group (2) positioned in the space, the data bank (3) from which the image collected from this camera group (2) is transferred and the control unit (4) where the images are monitored. Said camera group (2) comprises a special production or 360 degree camera (9) system, which is available for different panoramic video shooting, such as 360, 360x180 or 360x120 degrees.

Description

DESCRIPTION SECURITY SYSTEM Technical Area The invention is instantaneous by using more than one camera to ensure security. wide-angle images and a specially designed panoramic screen It relates to the security system, which enables the evaluation of these images through it.

In particular, the invention is in the security and surveillance fields, using multiple cameras, Creating panoramic images such as 360 degrees, 270 degrees, 180 degrees and simultaneously transferring them to a monitoring/tracking screen and increasing the size of the data over time. security, which includes storage operations when it is reduced gradually to its final size. relates to the system.

State of the Art The security camera system is the closed-circuit monitoring system that we entrust our security to. The other name is security camera system. Closed circuit, known as KDTV in the market security systems, which are television systems, monitor and record 24/7 without interruption. It is a camera system. Closed circuit television system usage areas facility environment monitoring security camera systems, Workplace security camera monitoring systems, Home camera systems, factory security camera systems, City monitoring systems KYGS mobese Today, as security camera systems, there are many usage areas of security camera systems. are available. CCTV or common use to prevent security breach With the use of Security Camera Systems, it has become a part of life. CCTV system, rather than being used as a single mold that fits all conditions, It must be planned to accommodate.

The choice of the camera to be used in the selection of security camera systems is large. is important. Fixed cameras, Dome cameras, Speed dome cameras, IR night used for different purposes, including sighted security cameras, Zoom cameras There are various security cameras. First, the location where the camera will be used. (indoor or outdoor) and camera case selection according to environmental conditions needs to be done. Cameras to be used outdoors should be protected. care must be taken. For this reason, it is usually one of the LP protection classes outdoors. Bullet camera included (IP65, lP66 and so on) or box camera with enclosure is used. For example, enclosures in IP66 class are resistant to dust and strong water for a certain period of time. protected against contact. The next step is to set the desired resolution value. is to be determined. The most important difference between IP CCTV systems and analog CCTV systems. one difference is high resolution. When large size and quality image is requested, IP CCTV goes one step ahead. For example, dominating the entire region in a military area power, so it is much more convenient to use a high-resolution zoom camera. will be. Likewise, security breaches (theft and similar) in shopping malls and public areas Since there are too many, high resolution and stylish design cameras should be selected. A When installing the system, it is not sufficient to design the superstructure alone. Wiring cost Infrastructure should also be designed to minimize For example, the feed of lP cameras PoE technology can be used for According to this technology, the energies of the cameras are PoE switches. (internet cable) can be given using. In this way, for the electrical cable There is no need to allocate a budget. Light where the camera is to be positioned Density is also an important factor in camera selection. Daytime, background light As a result of too much amount, the part desired to be displayed may not be perceived clearly.

WDR (Wide Dynamic Range), BLC to get a more understandable image Light bursts such as (Back Light Compensation), HLM (High Light Masking) must have blocking features. It is desired to have a clear perception of night vision. In places, it is necessary to use cameras with ICR (IR Cut Filter) or IR Ied. LR spots in order to provide the necessary light value within the viewing angle of the cameras. can be used.

Another important issue in closed system camera security systems is the recording system. is the choice. Images from security cameras known as DVRs Devices that enable recording are called DVR Digital Video recorder in english it is known as a digital video recorder. Digital Video recorder recording For this, it is absolutely necessary to install a HDD, that is, a hard disk. Today's DVR devices Although it varies depending on the brand and model, it is generally more than 500Gb today. It is possible to install HDDs up to 20TB HDD capacity starting from the beginning. Record What resolution, how many fps (frames per second) of the cameras for the selection of the system It is necessary to determine its value and how many days it will save. recorder In cases where the capacity is insufficient, using expansion units is the most convenient for us. will provide the solution. These units, regardless of whether they are analogue or LP systems connects directly to compatible recorders. Camera System Recording Data loss as a result of failure of hard disks built into devices can be lived. RAID (Redundant Array of independent or Inexpensive Disks) This problem has been solved by using technology. In this technology, mirroring and methods such as slicing are used, depending on the backup and performance level. RAID levels are determined. To explain with an example, in RAID1 technology only the mirroring method is used. It is placed here according to the number of needs. a corresponding disc is placed on each disc and dynamically a copy of the records is created. retention is ensured. RAID1 technology is good for systems with few disks. is an alternative. In RALD5 technology, the system is a bit more complex; but large scale It is a more suitable solution for systems. Here, since the data is distributed over at least 3 disks, There is absolutely no data loss against a single disk failure.

Another important issue besides the camera and storage system in security systems monitoring features. The most important issue to be considered for optimum monitoring the size of the system and the amount of need. For example, in a 64-camera system, all cameras It is very difficult to watch on a 17” monitor. 32” CCTV monitors here monitoring can be done much more conveniently. Continuous monitoring in monitoring systems The monitors to be used for this purpose are generally 42” monitors and are attached to CCTV consoles. It is designed to be placed. At the time of the alarm, the image of the event is displayed on the screen. Small monitors in front of security personnel to drop (pop-up function) can also be positioned. This type of monitor is called SPOT Monitor. This This makes it easy to control and manage data.

The two major problems experienced in camera security systems used today are the cameras. the shooting angle and the low resolution and the need for the screens on which the images are viewed it is not capable of meeting. used in security systems today. The cameras shoot at a narrow angle. For wide-angle shooting, either camera Blind spots are constantly moved or by attaching a camera to more than one point. is being displayed. However, moving the camera as it causes security weakness in areas other than the displayed angle. Trying to reduce blind spots with more than one camera also increases the cost.

On the other hand, most screens used for viewing images are It shows the camera images outside in small sections. Viewers from these episodes he chooses whichever camera he wants to follow or examine and is enlarging. Therefore, watching only the image that the viewer has selected on a small screen there is a sense.

In order to develop and improve security systems, many the work has been carried out. One of these studies, 2006/0120? numbered and It is the invention that is the subject of the utility model titled. This invention; from completely wireless connections formed; pc (computer), pc software, microprocessor and software, gprs module and/or gsm Developed as a result of the combination of layers such as module, sim card, electronic card, home, With the smart security system to be used in workplace and open area security related.System; with sensors from which it can receive information, thanks to the sensor receiver, Rf, infrared, bluetooth, X10 etc. If you communicate with frequencies, water, smoke, gas, motion, magnetic etc. all electrical/mechanical system devices that can learn and direct sensors; sensors, instruments, measuring mechanisms, control units and software sensor type and number limitation, which controls its parts by activating and deactivating as well as unlimited distance, measuring body temperature thanks to its receiver, It provides commands and warnings, providing controls by processing information on pc, and control unit. capable of receiving and transmitting the text on the screen, as well as speaking out loud from the speaker and such as fingerprint, face scanning, RF ID, which can understand voice over microphone with RF camera, seismograph, and projector, with recognition techniques, Encrypted outer protection case that allows him to control his car from an unlimited distance All information, warnings and instructions attached to the magnetic lock and related to security are gsm/gprs. Thanks to the module, by accessing the phone or PC, voice, sms, mms, e-mail etc. by ways All audio and word recordings that can transmit, receive, apply and unlimited number of It has the ability to record thanks to harddisc and aproms.

Another study, numbered 2011/00572 and “Stadium, indoor and outdoor sports halls and It is the invention that is the subject of the patent titled "Face Recognition Systems in Activity Areas". This invention security, especially in activity areas such as stadiums and indoor and outdoor sports halls. increasing the individual and social security measures by completely eliminating the It is face recognition systems and its feature is; T.R ID/Ticket Number/Card/GSM etc. your numbers Activation of the system by entering the high The face recognition device, which contains cameras with high resolution detecting the surface lines, the data obtained from the detected face lines (server) approved by the indoor-outdoor sports halls such as stadiums. combined doors, ticketed entrance doors, personnel entrance doors, private room entrance doors, Disabled entrance gate, entrance for special guests and vehicle entrances of firefighters and health personnel are allowed. is to be given.

As a result, security that eliminates the disadvantages existing in the current technique the existence of the need for the system and the inadequacy of the existing solutions in the relevant technical field made it necessary to make an improvement.

Brief Description of the Invention The present invention fulfills the above-mentioned requirements, has all the disadvantages It is about the security system that eliminates the problem and brings some additional advantages.

Based on the known state of the art, the aim of the invention is to develop the security system. Blindness thanks to the cameras that take images at wide angles such as 360, 270, 180 degrees. It is to ensure that the points are eliminated with a single application.

The aim of the invention is high resolution cameras used in the security system. It allows the details in the acquired image to be displayed clearly and to allow storage.

Another object of the invention is to use a single camera instead of multiple cameras in a security system. Thanks to the capture of the image with the blog, images such as connection cables, camera cases It is to ensure that the factors that cause pollution are eliminated.

Another purpose of the invention is that the camera block of the developed security system is placed. in the control unit, thanks to the wide-angle panoramic view in the field. It is to enable the person to follow the whole place by watching it on a single screen.

Another purpose of the invention is to create a control screen besides the main screen in the security system. Thanks to the use of allows the detail view to be transferred to the control screen and viewed and examined. is to provide.

Another purpose of the invention is the high resolution image that the security system collects. by changing the image quality of the data after waiting for a certain period of time. is to eliminate the storage problem.

Another aim of the invention is that the security system has its own data bank and the collected Thanks to the collection and storage of images in this data bank, by eliminating the need for deletion of images, It is to provide access to past records in case of problems.

Another object of the invention is the wide-angle shooting device used in the security system. Thanks to the cameras, it is possible to view the place from all angles at the same time. Preventing blind spots caused by moving the camera is to provide.

The structural and characteristic features and all advantages of the invention are given in the following figures and It is clearer thanks to the detailed explanation written by making references to these figures. will be understood as such, therefore, these forms of evaluation and detailed should be made taking into account the explanations.

Brief Description of Figures The embodiment of the present invention and the best use of its advantages with additional elements To be understood, it should be evaluated together with the figures explained below. Figure 1; is the work flow diagram of the way the security system works, Figure-2; is the schematic overview of the control unit.

Reference Numbers security system camera group database control unit Station Main monitor control screen Detailed Description of the Invention In this detailed description, the subject of the invention security system (1) is only better suited to the subject. as an example for understanding and without any limiting effect is explained.

The security system (1) shown in Figure-1 is open and closed such as stores, residences, offices, parks, and streets. It has been developed to provide security in closed areas. The mentioned security system (1), where it is located indoor or outdoor, wide-angle panoramic image be taken and these images can be combined and followed on a single record. it provides. The mentioned security system (1) is the camera positioned in the place. group (2), the data bank (3) where the image collected from this camera group (2) is transferred, and contains the control unit (4) where the images are viewed. Said camera group (2) is 360, It includes a 360 degree camera (9) already available. Mentioned cameras (9) positioned on a main body and fixed to each other. The mentioned camera The images taken by the group (2), at the same time as the security system (1) with a camera (9) system that records the space from all angles in 360 degrees. is created. The person on the controller (4) rotates 360 with a swipe and rotate motion. can watch from different angles by changing the perspective of the video. 360 degree camera (9) system records the image with 360° x 180° viewing angle. then data 360 degree camera (9) images in the bank (3) global video with special programs is processed and recorded. The mentioned database (3) is in the camera group (2) By processing the image taken by multiple 360 degree cameras (9) it renders the image. In the mentioned image database (3) to the control unit (4) after it has been brought as a single recording in high resolution. is being transmitted. 360 degrees positioned to observe the space at different angles This panoramic image recorded with cameras (9) is in high resolution. It ensures that all details can be seen by the person in the control unit (4).

The biggest difference from the current closed circuit camera system is the entire image of the collected image. It is high resolution and panoramic where details can be seen. mentioned data bank (3) of the merging of the image collected by the 360-degree cameras (9). Apart from this, it also enables the recording of these images. Preferably Images recorded in 4K require certain restrictions to use storage space effectively. It continues to be stored in the database (3) by gradually decreasing its quality at intervals. is being done. The need for deletion of images collected by the camera group (2) available for monitoring retrospective records as they have been removed in this way. the time limit in the systems is eliminated.

The images collected by the said camera group (2) are stored in the database (3). After processing, it is transferred to the control unit (4). Said control unit (4) It consists of the station (5) shown in Fig. The mentioned station (5) is basically taken from the place where the security system (1) is located by the camera group (2). at least one main screen (6) on which the wide-angle panoramic image is transferred and viewed, this the video taken in the desired time interval from the viewed image on the main screen (5). at least one control screen (7) and this control screen (7) transferring the image, rewinding, zooming. like cutting and recording It provides the necessary commands to be given and controlled for the execution of the operations. panel (8). Said control unit (4) is where the security system (1) is installed. the characteristics of the place, the number of camera groups (2), the daily people living in the place one or more stations depending on factors such as traffic, risk level, etc. (5) may contain. Each station (5) is independently different from the other stations (5). It enables the monitoring of the image taken from the camera group (2) located at the same position.

The person in the mentioned station (5) and controlling the images is called curve. You can view the wide-angle panoramic view via the curved main screen (6). is following. The main screen (6) mentioned is the image taken from a single camera group (2). It can display multiple images simultaneously.

Viewing the image from different camera groups (2) on the same main screen (5) screen, side by side or in the form of sub-divided areas simultaneously. is playing the video. In this way, between camera groups (2) or Videos Security vulnerabilities experienced during transitions are eliminated.

The main person at the head of each mentioned station (5) and watching the images. a security problem that attracts attention in the simultaneous video playing on the screen (6) the control in front of the video in a certain time period, if it happens. screen (7) using the panel (8). Said control screen (7) It can be touch feature as well as stop, play, zoom on the image, It can also perform commands such as cut, save via the panel (8). person, video While watching on the control screen (7), the camera group (2) takes pictures from the place it is in. continues and real-time video is played on the main screen (6).

The scope of protection of this application has been determined in the claims section and It cannot be limited to what is described for the purpose of illustration. In the invention of a person skilled in the art that the innovation can be demonstrated by using similar structures and/or that this structuring can be applied to other fields with similar purposes used in the related technique. It is open. Therefore, in the presence of such structuring, especially in our application, innovation and It is also obvious that it will lack the criterion of exceeding the known state of the technique.

Claims (1)

REQUESTS . Invention is a security system (1) developed to ensure security in open and closed areas such as stores, residences, offices, parks, streets, and 360, or 360-degree cameras currently available (9) The camera group (2) containing the camera group (2) is characterized in that it contains a data bank (3) where the image collected by this camera group (2) is combined and processed into a global video, stored and transferred. . The security system (1) according to claim 1, characterized in that said camera group (2) includes more than one 360 degree camera (9) that takes high resolution wide-angle panoramic shots. . It is a security system (1) according to claim 1, and it is characterized in that it includes a control unit (4) where the images processed in the said data bank (3) are transferred, viewed and examined. . The security system (1) according to claim 1, characterized in that it includes at least one station (5) that constitutes the said control unit (4). It is a security system (1) according to claim 1, and it is characterized by the main screen (6) positioned at the said station (5), in a curved structure and where the image taken by the camera group (2) is displayed. . It is a security system (1) according to claim 1, and it is characterized in that it includes a control screen (7) that allows the image collected by the said camera group (2) to be analyzed or recorded for a certain time period, without interrupting the image flow on the main screen (6). A security system (1) according to claim 1, characterized in that it includes a panel (8) that allows controlling the video displayed at the said station (5). . The invention is a security system (1) that allows taking images by taking instant video in order to ensure security in open or closed areas, shooting different panoramic videos, - transferring the captured video to the data bank (3), - combining the images taken by more than one camera in the data bank, - transferring the combined image to the main screen (6) and simultaneous recording in high resolution includes processing steps. . It is a security system (1) according to claim 8, and it is characterized in that it includes the process step of reducing the storage space by reducing the quality of the image recorded in high resolution at certain time intervals in the said database (3). 10. It is a security system in accordance with claim 8, and in case of security risk or suspicious situation, the image transferred to the main screen (2) is transferred to the control screen (7) in the desired time interval without interrupting, and cutting and zooming on the video via this screen (7). It is characterized by performing operations such as rewinding and rewinding.