Manufacturer *********** *******

***** ** *** *******, Hanwha ** *** **** People ******* ********* ****, correctly ******** ****** ******* through *** ***** ***** ignoring ******* ** ***** counting **** ** ****** lingering ** *** ******** line ** ******* ** the *****.

******** ** *** ******'* X ****** ****** ******** had ****** **** ****** walking ***** ********, ************ missing * ****** ******, while ***** *** ******* subjects ******** ***** **** they ******** ** *** counting ****. ***** ****** counting ************ ********** ****** counts ** * ****** walking ****** *** ****, with ** ***** ********** as ** ***.

*******, ********* ****** ******** (on * ***** ****** camera) ********* *** ***** with ****** **** ** counting ****** ***** ** the *****, ******** ******* as ******, ** ******** multiple ***** **** ****** lingered.

Manufacturer *********** *****

**** ******** *************' ******** for ******* ***** ** view ***** *** ******** people ********. *** ************* but ******** *** ****** (AI ******) ********* *********** cameras ** ******* ******** above *** ******** **** (i.e., * *******), ****** Avigilon ***** ********* **** positioning ** **** ** reduce ****** ****** ***** in ******* *******.

*** ******* *** ******** are ***** ** *********** field ** **** *****, as ** ***** ** offered **** ***********. ************, we ****** ******* ** these ***************, **** ******* angled ****** ** ***** at *** ******** **** from *** ****, ********* later.

Hikvision ***** ******** ******

** *** *****, ********* people ******** *** *** only ****** ******** ******** to ***** ****** ***** when ******** *** ****. This *** *** ****** often, *** ** *** occur ******** ***** ****** testing.

***** ***** ****** ****** to ** *** ** the *******'* ****** ***** counted ** * ****** person. ********* **** ******* counted ****** ** *** scene **** * ****** crossed *** ******** **** alone.

*** **** ** *** cameras ** *** **** properly ******* ** ********** entering/exiting, ************ ****** **********.

People ******* ***** ****** ** ******** *** ****** * ******

****** *******, **** *** people ******* *** ****** close ******** **** **** counted **** *** **** by *** ****** * series ******.

************, ******** ****** * second ******* **** *** camera *** ******* ** a ***** ***** (** recommended ** ******* *******) due ** *** ****** merging ******** **** *** object, ***** ** * single ******** ***.

*******, ******** *** ***** slightly ** *** ****** person *** **** ******* allowed ******** ** ***** both ****** *********. * bounding *** ** ******* around **** ******** *****.

Other ********* ******** ** ***** ********

****** ******** ********* **** as **** ** ****** AI ****** *** *** miss ****** ******* ******* together ***** ******** ** exiting *** *****.

Most ******* ******* ****** ******* *******

**** ******** ********* ** the **** **** **** to ***** * ****** walking ******* ******* *** scene.

**** ***** ********* ****** subjects ******** *** **** at **** *****:

Other ******* ****** *******

******* ** *** ***** were ******* ** ****** tested, ***** ***** ** Bosch:

Person ********* ** **** ******* ******** ***** (*****/*********)

* ****** ********* ** the ********* ********* ******** counts ** ***** ****** counting. ***** **** **** these ****** *** ** eliminated ** ***** * second **** *** ********* in *** ******, ****** many *********** *** *** have **** *********/***** ***.

********* ********* *********, ***** in **** *******:

***** ******* ******* ***** subjects **** ****, ***** here:

**** ***** *** ****** provided ** *****, ****** on ****** ********* ** the **** **** **********.

Cart ******* ** ******

** *** *****, * person ******* * **** through *** ***** *** counted ******** ***** ** Bosch.

************, ********* ********* *********, incrementing ****** ****** ** 2 **** * ****** pushed * **** ******* the *****.

****** ******* **** *** person *** *** *** cart.

Light ******* *******

***** ******* ********* ***** counts, ***** ******* ** the ***** *** *** cause *** ** *** cameras ** ***** * person.

Axis, *****, ****** * ******, *** ********* **** ******** ** ******* ******

**** ****** ******* ** a ******* ***** ** incidence, ****, *****, *** Hanwha * ******, *** Hikvision *** ********** ****** subjects. **** **** **** angle ** *** *********** by *************.

******** ***, ****** **, and ***** ***** ********* counted ****** ** ***** angles, ***** *****. **** could ***** **** ************* placed ************ ******* ** be **** *** ********, instead ** *** ******** FOV. *******, ***** ******** was ********, ************* *** not ********* **** ***** of **** *****.

Consider ******* *****

**** ******* ** ******** areas, ***** ****** ** careful ** ****** **** subjects **** ***** ***** the **** ** ***** or ****. ** **** cases, ******** *** ***** and **** *********** ****, resulting ** * ****** count.

** **** ***** **** may ** ********* *** by ********* ** **-******* lines, *** *** *** analytics ***** *** ****.

No ******** ** ***** ******

**** ****** ** *** cameras **** *** *********** to *** ******** *****, counting ******* ********** ** Axis, *****, ******'* * Series, *** *********.

Versions ****

*** ********* ******** **** used ****** *******.

• ******** *.**-***-***-**: *.**.*.**
• **** ****** *******: ******* 3.16.2
• ***** ***-****-*: *.**.****
• ***** ***-*********-***: **.***.*******.*.*, ***** Date: ****-**-**
• ********* **-*********-****: **.*.** ***** 190919
• ****** ***-******: *.**.**
• ****** ***-*****: *.**.**