Verkada Line Crossing, Loitering, and Crowd Detection Analytics Tested

NC
Nadhir Cherfaoui
Published Jun 12, 2024 12:15 PM

Verkada has released Alerts for Line Crossing, Loitering, and Crowd Detection, adding these widely available functionalities to its offerings. But how well do they work?

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We tested the Line crossing, Crowd and Loitering analytics outdoors and indoors, examining:

  • *** **** ** **** ****** ****** and ******** ** *** ********** ******* of ********?
  • *** ** *** ********* ******* ** low *****?
  • *** **** ** **** **** ** rainy **********?
  • *** ********** ** **** ***** ** line ********* *** **** *********?
  • *** ******* *** *** ****** ** configure?

Configuration ********

** ********* **** ********, *****, *** loitering ****** ** ******* ******* ******* Verkada *******:

  • Line ********: Users can draw up to 4 lines, each set to detect in one or both directions.
  • Crowd *********: Users can define up to 3 crowd areas to detect people, vehicles, or both, ranging from 2 to 10 people/vehicles.
  • Loitering: Users can draw up to 3 loitering areas, selecting either people or vehicles, with timer options of 10, 15, 30 seconds, or 1, 2, or 5 minutes.

************

********* ** *******, ****** *** **** crossing, *********, *** ***** ********* *** available ** *** ********* **** * valid ****** *******. ***** ******** *** supported ** *** *** *** ********** dome, ******, *** ******* *******, ** well ** *** ********.

Executive *******

***** *******'* ****** *** **** ********, crowd, *** ********* ********* ********* ********** in *******, ** *********** ****** ** a *** ******** **********.

******* ****** **** ** ********* ****** and ******** ** *** ********** ******* of ********, ********* ** **** *** low ***** **********, **** ******* *** outdoors, *** *** *** ******** ***** alerts *** ** ****.

*******, ******* *** ******** ** *** following ***** *********:

  • *** ********* ******* **** ** ****, the ****** ********** ****** ********* **** crossings ** ****** ****** ** ********.
  • *** ****** ***** ****** ** ****** line ********* **** *** ***** **** partially ********** ** ******* ** **** droplets ** *** ******'* ****.
  • ** ************ ********* ***** ****** *** loitering **** ****** ******** ** ****** quickly ****** ******* ** **** ** when ****** ****** ** *** **** of ***** *****.

Catch ** ******** ** ***********

**** *** ********** ****** ********* *********, including **-***** ******* **** ****** ****** *********. ******* ***** *********** ************ *** available ** *** ******, **** ********** ******,**** ***,****** ******* **, *** ******. *******'* *** ****** for **** ********, *********, *** ***** detection *** *****-** *************** ** **** competitive *********.

Limited ** **** *****

****** *** *******, ** ***** **** alerts *** **** ********, ********* *** crowd ********* ******* * ******* ** 35 *** *** ********** ***********. ***** features **** **** ** ****-***** ********* such ** *****-** ********* *** **********. However, **** *** *** ******** *** long-range *********, **** ** ********** ****** or ***** ******* ****.

Line ******** *********

** ****-***** ********** (~*** ***), *** system ************ ******** **** *********, **** at ****** ** ** ** ******* (perpendicular ** *** ******), *********** ******** clear ************ ****** *** ***** **** multiple ****** ******** **************.

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** *** ***** ********** (~** ***), the ********* ******** ********** *** **** humans *** ********.

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*** ****** ********* ***-*** ******** ********* at *** **** ** ** ****, such ** ********, ******** ******** *********** leaving *** *** ***** ********, ***** highlights * ********** ** **-*********** ********* at *****.

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************, ***** ****** **** ********* *** individuals ******** **** *** **** ******* actually ******** **.

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*** ****** ********** ****** **** ******** when ********* ******* *** ********* ***** in ***** **********. **** ***** * red **** ** *** ******** ** indicate ***** *** **** ******** *** originally *****.

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**** ******** ********* ***** ****** ********* at ********* ** ************* ** **** for **** *********** *** ********.

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Loitering *********

*******'* ********* ********* ********** ******** ********* in ***-***** ********** (~** ***) **** different **** *********.

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********** ***** ********* ****** **** ********* when ******** ***** ******* **** *** detection *****, ********** ********** ** ********* objects. ***** *** ******** ** ***** false ******:

******* ** * ***** ***** ** a *-****** ********* **** ****:

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******* ** * ***** ***** ** a **-****** ********* ****:

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Crowd *********

*** ***** ********* ********* ********** ******** humans *** ******** ** ********** ******* of ********, **** ** *** ***** (~20 ***).

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************, ***** ***** ********* ****** **** triggered **** ** ********** ****** **** the **** ** *** ********** **** of ********.

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Strong **** **********:

*** ********* ************ ****** ********** ** false ****** ** ***** **********, **** no ***** ****** ******** **** ********* in ***** *** ********* *****.

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Verkada's ********

******* **** **** **** ****** ******* better ** ****-***** ***** ******* ********** and **** ****** ********* ** ***** of ******** ** ********* *** ******* performance. **** ***** **** ***** ********* are ********* ** *** ****, *** performance **** *** ******* **** **** alerts.

***** *** *******'* *******, **** ****'* questions *********** ** ****:

  • Are ***** ********* ********* ** *** ******* ** ** *** *****? Our line crossing, crowd, and loitering analytics are processed on the edge.

  • Is ** ******** *** *** *********** ** ******* **** *** ****** ** ****** ******** *********? No, our camera performance remains the same regardless of the number of alerts deployed. We also have cooldowns for alerts and limits on the number of presets that might be setup.

  • Is ***** * ***** ** *** ****** ** ****** **** *** ** *** *** ******? There is a limit on the number of presets that can be setup for cameras, but not on the number of alerts.

  • What ** *** ******* *** (** ******* ********) ******** *** ********** ****** *** ******* ******? ** ***** ************ ****** ** *** *****? We published *** *************** *** ********* ******** *** *********************** ****** *** ********* ******. ** **** ******** ****** **** on *** **** **********, ** ********* customers ******* *** ******* ** * similar ******. ** **** ******* * similar ***** *** *** ****** ** the ****** ******.

  • The ****** ******* **** * ***** ** * ******* ** ** ******* ** ******** *** ***** ******. **** *** ****** ****** **** ******* ****** **** ********* ** **** ** ****** **** ******** *** ********? Is it possible to include more objects of interest? Based on current customer needs, we felt 10 was an optimal number for crowd alerts.

Cameras *** ******** ******

******* **-** *** **-***: "** ** date"

******* **-**: "** ** ****"

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