What is the difference between high resolution and conventional CCTV cameras?

 High resolution cameras are superior than other conventional cameras with -

1.High Resolution.

  Higher Horizontal Resolution of over 650 TVL by 960H CCD image sensor

2.Noise Reduction

Creates sharp and crystal clear images

3.High Color Reproduction

More Excellent Color Reproduction

4.ATR (Adaptive Tone Reproduction)

It helps in improving the image contrast and further improves of loss on the dark details and exposure area.

5.OSD ( On screen Display)

It helps in change of settings of the cameras.

Browse through the range of DISVU Super high resolution cameras

What type of applications will require HD surveillance?

HD Surveillance will be required at applications-

1. Where the requirement of data storage is plenty.

2. When you require more then 2 USBs for attaching mouse, keyboard and pen drive.

3. Where you need to add more Hard disk through the eSATA port.

4. Where there is a need for mirror imaging parallel on various Hard Disks.

5. Where you need to share data in separate Hard Disk in order to avoid any data loss.

Differently-abled people seen as threat by the aviation security

The Aviation security has made a shocking statement which has annoyed the Disabled right group.
According to the Bureau of Civil Aviation Society( BCAS), there is high probability of  differently-able person carrying weapons and explosive, therefore there is ample reason to be alert.
The Disabled Rights Group (DRG) has described the regulations as “disability insensitive and outright insult and violation of the human rights of persons with disability.”

“What is even more shameful and embarrassing is that countries that have a greater security threat and stricter security programs have defined guidelines for screening passengers with disability. At no airport in the U.S., the U.K., the European Union and even countries like South Africa, Malaysia, Hong Kong, Korea, Thailand, and UAE will a disabled passenger using a wheelchair be asked to ‘get up' from her/his wheelchair,” Mr. Abidi said.
 Source: The Hindu

Installation of Full Body Scanners put on hold

The installations of Body scanners at Sensitive airport across the country is been put on hold, after the security officials are evaluating whether they are foolproof. There are certain sections of society including women who are opposing the installation of body scanners. The CISF is fast tracking efforts to strengthen the security arrangements at 18 Airports across the country. Security officials share that  body scanner cannot be the only layer of security at the airports. Twenty Six different gadgets like explosive baggage scanners have been successfully installed, this list does not include the full body scanners.
Source: Asian Age

Where can the HD Analog Cameras can be used?

HD Cameras can be used at critical areas where high quality imagery is required. Like

Data Centers, R&D Labs, Record Rooms , Strong Rooms in Currency Chests, Laboratories,

ICU s, Hospitals etc. The HD Cameras along with an HD SDI DVR can lift up the image resolution and quality and give crystal clear images.  

Track Vehicles with the new DISVU GPS DVR

The need for surveillance on the move has become apparent with an increase in crime rates in moving vehicles like freight forwarding vans, vehicles serving BPOs , schools, Cash Vans for ATM s and more.

Horrific stories of theft, rape and kidnappings are commonplace and most of these crimes have been committed en route a journey in a vehicle.

Monitoring on the Move

GPS technology offered some respite because a vehicle could be tracked throughout the journey. But it still wasn’t efficient enough because the inside of the vehicle could not be monitored.

But with the new DISVU GPS DVR, one can both track a vehicle as well as monitor the inside of the vehicle.

The system encompasses of one 4-channel DVR and 4 analog cameras which are hidden in the vehicle. The cameras capture the different parts of the vehicle and the data is stored in the DVR.

The DISVU GPS DVR can store up to 72 hours of recorded data which is stored in the AVI format. Once the vehicle reaches its destination, the data can be downloaded via a USB port and played on any standard computer system.

The Benefits of Mobile Monitoring

• It is a mix of surveillance and GPS which is the most effective way to track a moving vehicle.
• It is compact and can be installed without causing major repairs in the vehicle.
• The cameras have a front view angle and a rear view angle which always enable a 120 degree view.
• The cameras are equipped with a distress record mode in which they automatically start recording when a sudden shock is detected.
• This data will remain intact and will not be overwritten.

The perfect Crime Deterrent

The GPS based surveillance system is the perfect crime deterrent across sectors. Be it banking, retail, finance, education or corporate, each one can benefit from the DISVU GPS DVR. 

Here is the link to demo of GPS Based surveillance solution by Digitals

Are metal detectors safe for pregnant women?

The answers is Absolutely! It is safe to pass through a walk through metal detectors or been scanned by the Hand held ones. Metal Detector do not pose any health risk to pregnant women and there unborn child. Metal Detectors are commonly used at Airports, malls, railway station etc.