| Large Business: Advanced Technologies |
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The products discussed in this Advanced Technology section would include features discussed under the Technology tab.
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| Extreme High Definition |
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| Extreme High Definition video gives the user phenomenal video surveillance capabilities. In previous years, people would get excited about 20% and 30% improvements in quality. The improvement from 480 TVL cameras to 550 TVL was not even 15%. Going from a traditional digital recorder image to an Extreme High Definition recorder provides improvement from 400% to 5000%. Yes, that is 5000% improvement or 50 times better quality! Obviously, the extreme increase in quality comes with an increase in price. However, depending on the size of the application the price increase is manageable and in large applications sometimes it is even a cheaper route. Honestly, when you are able to get 2000% increase in quality and clarity, isn’t a 20-30% increase in cost well worth it? |
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| Traditional Digital Recorders highest setting is D1 |
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| D1 Quality - 720 x 480 |
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| 5 Megapixel - 2592 x 1944 |
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| 16 Megapixel - 4872 x 3248 |
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| This is a very accurate scale representation of the difference in size of the images. |
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| License Plate Recognition (LPR) |
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| We can provide single or multi-lane LPR with HD accuracy from a single camera. A fully integrated LPR system captures with accuracy over all conditions, 24 hours a day. |
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- High Definition accuracy
- Single camera, multiple lanes
- Import and monitor watch lists
- Instant E-mail alerts and on screen alarms
- Flexible post-incident plate search
- Optimized for all lighting conditions, 24 hours a day
- Integrated adaptive 850nm IR LED illumination
- Optional HD Color Day/Night overview camera
- Up to 100 feet (30 m) range
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Daytime |
Nighttime |
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| Video Analytics |
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Face Detection is used to detect human faces in the video and saved as thumbnail image index. It is easy to retrieve the video by checking and clicking the thumbnail image index. It is suggested to be installed near the entrance
Unattended Object Detection is used to trace an unattended object that appears in the defined detection perimeter; the unexpected object can be configured to generate alarm instantly to enhance security attention.
Missing Object Detection is used to keep an eye on valuable objects. When the object is missing, alarm will be generated instantly to enhance security attention.
Visual Automation is used to visually switch on or off devices remotely and intuitively by defining regions to digital relay outputs.
People Counting is used to count people or objects that pass through predetermined areas. This function is useful in retail market for marketing analysis.
Scene Change Detection is used to detect someone changing the view or focus of a camera intentionally or accidentally without notice.
Advanced Scene Change Detection can be applied in the outdoor scenes with sudden light changes
Single PTZ Tracking can track a moving object using only one PTZ camera. When an object moves within the view of camera, the PTZ camera will follow its movement. When the object is out of view, the PTZ camera can be set to return its designated position.
Object Tracking and Zooming is used to trace and zoom in moving objects that come into a surveillance area, so that the target can be identified.
Crowd detection is used to generate an alert when a crowd of people gathers in a specified area and exceeds the defined threshold.
Panorama View is used to create panoramic views of large areas of surveillance by joining or splicing multiple camera views, without sacrificing video frame rates.
Video Stabilization is used to create crisp clear super steady images from unstable or shaky platform like transportation vehicles or on poles to avoid fuzziness.
Advanced Visual Quality Enhancer is used to filter and enhance object visibility from foggy or blurred environment caused by bad weather such as rain, snow or fog. |
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| Advanced POS Interface |
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POS Video Text Overlay: display / hide transaction text messages on screen and on video files. Quick
Search: single video search and playback with transaction data. Search criteria: keyword in the receipt, transaction event (start/stop/void), or start time.
Advanced Search: access to Advanced Log Browser to search for all the transaction lists within a specific time frame based on pre-defined transaction criteria.
POS Field Filter: use pre-defined transaction criteria to search in a field filter displaying the results in a newly created System Log, e.g. all the transactions containing the keyword "coke" will be screened out.
Abnormal Transaction Alerts: when pre-defined abnormal transactions occur (e.g. over a certain value amount), the system will output alarm devices and send an alert message via email, phone, or SMS
…And More |
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For more details on the high-end capabilities of an Avigilon system, please visit their web site. Avigilon.com (Link) |
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