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CCTV Design Tool is a professional software application specialized in calculating the ideal positions for video surveillance cameras. It is able to calculate the focal length for CCTV lens and disk storage space required to save the recorded video in digital surveillance systems. It integrates a multi-tabbed GUI that allows you to switch between the field of view & lens focal length panel and network bandwidth and disk space one. The tool reveals suggestive graphs and 3D view mode in order to help you visualize the information. Fields of view and lens focal length CCTV Design Tool gives you the possibility to calculate the camera lens focal length and field of view in order to identify the best camera position by tweaking a set of parameters related to distance from camera, camera installation height, field of view, and camera sensor format.
The incorporated 3D camera view panel reveals two floating test objects, with one placed on the specified distance while the other is shown at the bottom of the camera line. You may add a temporary object and check its relative height. At the bottom of the main window, you can find the man’s relative height, which is automatically calculated for two points, more precisely point at the specified distance and at the near border of camera zone. Working with 2D site plans and 3D views You may zoom in or out of the site plan, modify the grid size, add several test objects, move the selected objects using the drag-and-drop support, and load background images. The 3D view mode enables you to move and rotate the camera, adjust the field of view, as well as zoom in or out of the 3D field.
Bandwidth and storage calculations CCTV Design Tool helps you find out the network bandwidth of your CCTV cameras and get the required storage space for video archives by selecting the camera type and altering several parameters related to CCTV installations, namely camera resolution in pixels, video compression, frames per second, number of days, image complexity and estimated motion recording activity. An overall reliable utility All in all, CCTV Design Tool bundles a comprehensive suite of features for helping you find the best camera positions and calculate precise CCTV camera fields of view and angles, estimate the required bandwidth for IP video systems, and calculate the necessary HDD storage space for video archive.
Reports that show ineffectiveness of CCTV
The evaluations of CCTV schemes in city and town centers and public housing measured a much larger range of crime types and only a small number of studies involved other interventions. These CCTV schemes, as well as those focused on public transport, did not have a significant effect on crime. Mounting evidence shows that private security and CCTV does not reduce fear of crime or actual crime and might in fact increase crime. The Cambridge evaluation is consistent with prior research in showing no significant desirable effect of CCTV on crime in city centres. 2007 No CCTV Interim Report on Cowley Road CCTV proposals[ Link ] No CCTV. Surveillance cameras clearly present a serious threat to privacy and civil liberties and the alleged trade-offs of safety or security are unproven and vastly outweighed by the risk of creating a police state. 2007 National CCTV Strategy[ Link ] Home Office / ACPO.
Anecdotal evidence suggests that over 80% of the CCTV footage supplied to the police is far from ideal, especially if it is being used for primary identification or identities are unknown and identification is being sought by media release. 2007 Read Spy Blog’s analysis of the document [ here ]The Register website has a worrying article that points out why the Home Office are saying cctv footage is ineffective [ here ] Data on London crime figures vs. number of cameras[ Link ] Members of London Assembly. In 2007 members of the London Assembly obtained information under the Freedom of Information Act that showed CCTV has little effect on solving crime. The statistics show that more CCTV cameras does not lead to a better crime clear-up rate. It would be easy to conclude from the information presented in this report that CCTV is not effective: the majority of the schemes evaluated did not reduce crime and even where there was a reduction this was mostly not due to CCTV; nor did CCTV schemes make people feel safer, much less change their behaviour. 2003 National evaluation of CCTV: early findings on scheme implementation effective practice guide[ Link ] Scarman Centre National CCTV Evaluation Team.
Three-quarters of the Home Office Crime Prevention budget was spent on CCTV between 1996 and 1998, yet a comprehensive review has revealed the overall reduction in crime was only five per cent.
TOPMODE :: CCTV Johor Bahru
CCTV. IP CCTV works by turning captured images & audio into data then transmitting this over a Local Area Network or Wide Area Network where they can record, real time view and managed. We offer a complete range of high performance Network Video Recorder designed to provide high quality images while conserving storage & network resources with the ability to segregate camera video traffic for playback and display traffic without need for complicated network hardware. CCD H.264 / MPEG-4 / MJPEG multiple encoding network camera resolution range from 600 TV lines / 350 TV lines. Digital CCTV system is designed to record security cameras locally only.
Supports Linux operating system with H.264 compression technology, RS-485 Protocols for Pan Tilt Zoom controls, sends email notifications and remote viewing on smartphones. One high quality video can store locally for playback; at the same time the low quality video can live-viewed. Thus, allows user to connect more cameras in one system. The integration of access control systems with intrusion detection is an excellent example of how systems integration provides end user with greatly increased functionality and also reduced overall security system cost. The Networked IP Access Control Sistem-X IP use GUI and communicate via TCP/IP.
Enable real time supervision, photo display, remote unlocking, multi-user supervision up to 20,000 with card & password unlocking, door open too long alarm, invalid card alarm, intrusion alarm, programmed timer unlocking & E-Map. An intrusion detection system is incomplete without an alarm system. Ness Navigator Touch Screen Keypad alarm system has many display screens make it easy to view all your zones with own text descriptions, get help & prompts for arming, disarming, operating outputs, emergency alarms, and complete with real time clock for auto time features such as Auto Arm-Disarm-Home Mode, Auto Output Control that turn On or Off at pre-programmed times; and Auto User Control Enable/Disable User Codes depending on the time of day or day of the week grant users access at selected times only. For enquiry about CCTV, Alarm System, Door Access Solutions, kindly contact our sales and support team at our main office.