Compare EX49MNX803BC-P with MIC412TFBUW13636P  (2)

 
Colour Type
True Day / Night
True Day / Night
Resolution TVL
540
530
Sensitivity lux
0
0.01
Voltage
12 ~ 24 V DC
18 V AC
Focal length
2.9
3.4 - 122.4
Electronic Shutter range
Up to 1/100,000
1/3 ~ 1/10,000 s
S/ N (Signal/ Noise) Ratio dB
48
50
Signal Mode
PAL
PAL
Chip Inch Size
--
1/4
Dome Type
--
PTZ
Pan Speed o/ sec
--
0 ~ 72
Tilt Speed o/ sec
--
0.2 ~ 90
Indoor/Outdoor
--
Outdoor
Presets
--
64
Back Light Compensation
--
Auto Gain Control
--
White Balance
--
Synchronisation
--
Internal, External
Built-in IR LED
--

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Latest Dome camera case studies

Geutebruck video security system enables 24/7 suicide prevention at an Australian beauty spot
Geutebruck video security system enables 24/7 suicide prevention at an Australian beauty spot

Gap Park in Sydney, Australia extends for a couple of kilometres along sheer rugged cliffs facing the Pacific Ocean.  It is an area with stunning scenery, but sadly also a history of suicides, accidents and unexplained deaths. To reduce these tragedies and improve the park’s image, Woollahra Municipal Council implemented a master plan involving both deterrence and response measures which now includes a Geutebruck GeViScope-based video security system designed by Security Consultants International and installed by Kings Security Systems. Initial consultations with local people, mental health and crisis support agencies revealed that troubled individuals often spend several hours on the cliff tops before finally deciding to commit suicide, and that active intervention during this period might save life. Hence the council’s plan for reducing self-harm incidents, improving the area’s reputation and encouraging more visitors, included a video surveillance system to aid rapid police intervention by enabling critical incidents to be identified day or night.  Initially the project included restyling the park entries, erecting new inward curving fences along the cliff edge to deter climbing, as well as new seating and low level LED lighting to improve the ambience especially at night. New signs were installed as were two purpose-built, vandal-resistant telephone help points with autodialing for the charity Lifeline and the emergency services, together with automatic audio visual feeds and location ID. Four Bosch MIC 412 thermal PTZ cameras provided vision at night and in bad weather, at considerable distance and amongst vegetation.  With subsequent federal funding in 2011 came a GeViScopeHS/R with an expansion unit; new fixed view cameras to monitor the telephone help points; and five Moog ‘thermal & optical’ cameras for providing thermal and optical views at the same time.  Most cameras are concentrated near the entrances and along the cliff-top walk so that monitoring centre operators can help police with missing persons searches by identifying individuals as they enter or leave the park, and locating them if they remain in the park. The remote operator only views the live video and assesses the situation when requested to do so by the police – i.e. when a member of the public has reported a possible incident, when there has been an emergency call from a help point, or following an alert from Lifeline. The operator can also review recorded footage for post-incident investigation but only with specific permission from the Council.  Justine Henderson, communications manager and spokesperson for Woollahra Council reports, “We know the footage has been useful to police in responding to potential on site emergencies as we’ve seen an increase in use of the monitoring provided by the camera system. At the start of the project the footage was being used for retrospective investigations and now it is being used more for direct interventions – which is a good result.” Geutebruck video analytics (VMD) on thermal camera streams can accurately identify dangerious incidents and provide a reliable basis for alerting the emergency services  Analytics with thermal camerasIn autumn 2011 an extended trial using a selection of existing cameras was successful in establishing that Geutebruck video analytics (VMD) on thermal camera streams could accurately identify dangerous incidents and provide a reliable basis for alerting the emergency services.  The GeViScope’s VMD software was set up with two lines of alarm zones, one along the fence and one parallel on the seaward side. Time thresholds were used to pick up someone climbing over the fence, and an alarm was set to trigger immediately if a target moved from the first line of zones into the second line at the cliff edge.The tests correctly identified incidents where individuals, or groups, breached the safety fence and ventured out to the cliff edge. Some people were clearly just making sight-seeing or thrill-seeking explorations but others seemed to have more troubled motivations. False alarms were minimal and proved very easy for operators to recognise and disregard. The tests correctly identified incidentswhere individuals, or groups,breachd the safety fence and ventured out to the cliff edge  In the light of this success Woollahra Council is seeking funding to add a small number of fixed view cameras to the video system to establish a permanent analytic detection ‘fence line’. This VMD option is substantially cheaper than ground-based radar and offers the advantage of combining video display, detection and verification all in one.  With some dedicated fixed view cameras taking care of these core functions, the existing PTZ cameras would then be available to provide the operator with a wider view, more accurate details etc., without risk of disturbing the VMD function. “Geutebrück Pacific’s entire team are particularity proud of this project,” says managing director, Anthony Brooks. “It’s very exciting to be applying this advanced technology outside the traditional security environment where it has the potential to deliver very positive outcomes for many individuals and their families. We can’t think of a more worthwhile and satisfying project.”

Bosch Security Systems AutoDome cameras enhance security for Netherlands police force
Bosch Security Systems AutoDome cameras enhance security for Netherlands police force

The last day of April 2013 was a historical date in the Netherlands. Following his mother’s abdication, Prince Willem-Alexander’s swearing-in as the new king means the country once again has a male monarch for the first time in 123 years. As a result, the program for the festivities on this Queen’s Day in Amsterdam was particularly comprehensive. However, this also posed a large challenge for Amsterdam’s police force, who had to monitor the large crowds expected around the castle on the Dam, as well as alongside the route of the celebrations. Another task, of course, was to shield the royal couple and the visitors from any attack. These concerns were justified not only because of the scale of the event, but also because of tragic incidents that occurred on Queen’s Day in the past.     For these reasons, Amsterdam’s police looked for a partner who was able to support them in terms of video surveillance as well as monitoring the streams of visitors. They decided on the Dutch company, Connection Systems, which specializes in the video surveillance of large-scale events and freely moving crowds. Connection Systems was founded in 2000 and has been utilising Bosch Security Systems solutions from the very beginning.    In order to reinforce the police’s own monitoring network, 75 additional Bosch AutoDome cameras were installed in Amsterdam. These were integrated within the existing security network, and positioned six metres above ground level. In addition, the cameras were connected to 35 UPS boxes that would have maintained operations in the event of a power blackout. The installation of the surveillance system took three weeks and was ready in time for all the rehearsals necessary prior to April 30. This was to ensure that all likely risks during the event were covered, and that the police would always be in full control of the situation.    Connection Systems decided to use Bosch cameras for two major reasons: their robust construction makes them easy to mount and dismount, and the permanent availability of Bosch’s technical support service. Frank Wagemans, Director at Connection Systems, pointed out after the ceremonies that not one event had failed in the company’s history when using this camera solution. Thus, everyone involved in the investiture on April 30 will remember the event as having been run perfectly.     For more information on Bosch AutoDome products, visit www.boschsecurity.us.

Bosch FlexiDome IP and AutoDome Junior HD Cameras offer visual feedback for martial art centre
Bosch FlexiDome IP and AutoDome Junior HD Cameras offer visual feedback for martial art centre

Dojang seeks visual feedback system for students Master Seung’s Taekwondo teaches the martial art to a wide range of students – from children under the age of seven to older students who participate in competitions, even partaking in the Junior World games. The dojang sought a way to better analyse the skills of students and to provide visual feedback that would help them understand and improve their performance. Problem: Dojang looks to enhance coaching tools Dojang coaches understand the importance of visual feedback when instructing students in the art of Taekwondo Video cameras would require adjustable shutter speeds to clearly capture fast motion of students in action Software must enable easy viewing and annotation of student actions Solution: Bosch FlexiDome IP and AutoDome Junior HD Cameras with Dartfish TV and TeamPro Software Progressive scan technology keeps images sharp and prevents motion blur IP cameras offer automatic or selectable shutter speeds to accommodate a range of scene settings HD PTZ camera enables coaches to zoom in to any part of a scene to examine specific details without losing clarity  Video is easily exported to Dartfish TV and TeamPro software for annotation, analysis and effortless sharing with students Results: effective coaching method helps improve performance  IP and HD cameras with Dartfish TV and TeamPro software enable dojang coaches to capture live video of sparring or pattern exercises and provide direct, visual feedback to students  Video support of verbal direction helps to improve students’ skills  Solution enhances the student experience and helps to set the dojang apart from other local facilities