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Density Control Solution

Density Control
Density Control Solution

What we offer

CDC guidelines outline practices for safe reopening of states and businesses. Physical distancing among individuals helps reduce the risk of spreading infection, and limiting the number of people in a building or area can make it easier for people to maintain a safe social distance. Hikvision provides solutions that automatically detect and alert when exceptions to social density and social distancing parameters occur, making adherence to CDC guidelines easier for businesses and their visitors.

Density Control What we offer

Hikvision social distancing and density solutions use deep learning people-counting cameras, network video recorders (NVRs), digital signage boxes, and our iVMS-4200 desktop application to calculate and notify when social density and distancing exceptions occur. Some options provide additional benefits such as: face mask detection, loitering detection, queue management, multi-purpose digital signage and integration with skin-surface temperature screening cameras. These solutions are scalable and beneficial to small shops, commercial buildings, shopping centers, factories, arenas and more.

Solution Overview

Basic Solution Single Door Camera Standalone

Basic Solution-Single Door Camera Standalone

  • Ideal for small areas
  • Fast deployment and cost effective
  • Basic data shows number of people on the premises
  • Real-time alerts and voice prompts from camera notify when threshold is reached

Solutions:

Single Door with I Series NVR

Single Door with I Series NVR

  • Ideal for retail shops with single entrance and exit
  • User friendly and informative real-time data screen displays maximum number of people allowed and current number inside store with green or red warning signs
  • Ideal for placement near entrance, so customers can see when they may or may not enter a store
  • Fast deployment, only one camera, one NVR and one monitor required

Solutions:

Multi Door Solution with I Series NVR

Multi-Door Solution with I Series NVR

  • Ideal for multiple entrance and exits
  • NVR calculates the total number of people in a location from all the cameras and provides user-friendly real-time data with warning symbols

Solutions:

People Counting Cameras On Each Door

Multi Door HikCentral Solution

Multi-Door HikCentral Solution

  • Ideal for large sites with multiple entrances and exits
  • HikCentral software calculates the total number of people in a location from all the cameras and provides user-friendly real-time data with warning symbols
  • Centrally view and manage entire system via HikCentral software
  • Business intelligence reports for further analysis

Solutions:

Digital Signage

Digital Signage

  • Ideal for shops, restaurants or any premises where you need to control the number and flow of people
  • Fast deployment and cost effective, only one camera, one monitor and one digital signage box required
  • Basic data shows number of people on the premises. Real-time alerts and voice prompts from camera when threshold is reached
  • Play advertising images or videos on a loop

Solutions:

Videos

Product spotlight

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IMPORTANT! This model requires non-standard firmware. Do Not Install standard firmware (e.g. v.4.1.xx) on this model. Doing so will permanently damage your system. You must use custom firmware v.4.1.25 from the iDS-9632NXI-I8/16S product page.

View the most updated version of this document here:

https://techsupportca.freshdesk.com/en/support/solutions/articles/17000113531-i-series-nvr-firmware-upgrade-instructions

 

The I-series NVR (such as the DS-7716NI-I4) is one of Hikvision's most popular and feature-rich recorders. As such, many firmware revisions have been introduced over the years to continually ensure the product is compatible with the newest technology available. Due to the many revisions, we recommend that the user closely follows the instructions below in order to reduce the amount of time spent as well as the chance of failure.

 

Database Optimization and Repair

As more affordable IP cameras are introduced over time with greater video resolution and data sizes, more efficient database management also becomes necessary. The introduction of firmware v4.0 brought about a new database architecture in order to be futureproof.

 

After upgrading to v4.X, the recorder database will need to be converted and optimized. If you are experiencing issues where playback is expected but not found, make sure "Database Repair" is performed as indicated in the procedures and scenarios below.

 

Preparing the Upgrade

Before proceeding with upgrade, it is recommended that NVR configuration file is exported from the NVR over the network or on to a local USB drive.

 

Upgrading from v3.4.92 build 170518 or Older

  1. All recorders must reach v3.4.92 before proceeding further. Upgrading from versions before v3.4.92 directly to any version of v4.X will likely cause the recorder to fail.
  2. If the recorder is already at v3.4.92, a full factory default is highly recommended before upgrading to any version of v4.X. There is a high chance of unit failure (requiring RMA) if the unit is not defaulted before upgrade.
  3. After reaching v3.4.92 and performing a full factory default, an upgrade directly to v4.50.00 is acceptable.
  4. After the upgrade is completed and the recorder is reprogrammed, it may be beneficial to perform a Database Repair. For details, refer to the section "Database Optimization and Repair" above.
  5. To verify repair progress, you may refer to the HDD status, or search the recorder log for repair started and stopped entries. Note that while the HDD is repairing, new recordings are still being made, but some existing recordings may not be searchable until repair is complete.
  6. If you continue to observe playback issues after database repair, ensure there are no power, network, or motion detection issues. Should the problem persist, contact technical support.

 

Upgrading from Any v4.X Build to v4.50.00.

  1. Any v4.X build can be upgraded directly to v4.50.00.
  2. Export configuration is highly recommended before performing the upgrade.
  3. If upgrading from any v4.X version that was not v4.22.005, a Database Repair is recommended. Refer to Step 4 and onwards in the previous section.

 

Downgrading

Downgrading is not recommended. Due to new features and parameters constantly being added, downgrading may cause the NVR to factory default itself or require a manual default to operate properly.

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