IP Camera Analytics Shootout - Avigilon, Axis, Bosch, Dahua, Hanwha, Hikvision, Uniview

By: IPVM Team, Published on Jul 30, 2018

Video analytics are hot again. But whose analytics really work?

IPVM bought and tested Avigilon, Axis, Bosch, Dahua, Hanwha and Hikvision cameras, focusing on their core intrusion / people detection analytics.

analytics shootout-updated 2

First, we tested each analytics separately, see individual reports below:

Now, in this report, we cover:

  • The best, average and worst performers overall
  • The top 2 best performers compared in detail
  • The weaknesses of the average and worst performers
  • How the competitors resisted outdoor false alerts (e.g., foliage, small animals, shadows/lights, rain)
  • How the competitors handled indoor false alerts (i.e., shadows, , ights and flashes)
  • Who delivered the greatest range (ranking pixel density / PPF requirements)
  • What specific detection issues each analytic had
  • Who was better or worse at configuration and calibration
  • How VMSes supported (or not) these cameras analytic events

We start with a 5-minute video screencast that overviews and explains the rankings:

***** ********* *** *** again. *** ***** ********* really ****?

**** ****** *** ****** ********, Axis, *****, *****, ****** and ********* *******, ******** on ***** **** ********* / ****** ********* *********.

analytics shootout-updated 2

*****, ** ****** **** analytics **********, *** ********** reports *****:

***, ** **** ******, we *****:

  • *** ****, ******* *** worst ********** *******
  • *** *** * **** performers ******** ** ******
  • *** ********** ** *** average *** ***** **********
  • *** *** *********** ******** outdoor ***** ****** (*.*., foliage, ***** *******, *******/******, rain)
  • *** *** *********** ******* indoor ***** ****** (*.*., shadows, , ***** *** flashes)
  • *** ********* *** ******** range (******* ***** ******* / *** ************)
  • **** ******** ********* ****** each ******** ***
  • *** *** ****** ** worse ** ************* *** calibration
  • *** ***** ********* (** not) ***** ******* ******** events

** ***** **** * 5-minute ***** ********** **** ********* and ******** *** ********:

[***************]

Performance ********

***** ** *** *****, analytic *********** ***** **** three ******:

  • *** **********:********'* ****-******** ********* *** Bosch *** ********* **** in *** *******, ************ rejecting ***** ****** **** common ******* ******* *** out, **** **** *****/***** than ******* *** ************. Exactly ***** ** **** for * ******** *********** varies, ********* ** **** detail *****.
  • ******* ***********:****' ********* (***** *****, Perimeter ********, *** ****) as **** ** ******'* Wisenet * ********* *** performed *********, **** ******** false ***** ******, *** not ** ******** ** Dahua *** *********. ******'* Wisenet * ********* **** stronger ******** **** ******* in *** *****, ***** the ******* *** **** of ****, ***** *** not ***** ** ****** sources, *** *** ******* ****** outdoors.
  • ***** ***********:*****, *********, *** ******* analytics ************ ********* ***** in *** **********, **** increased ***** ***** *****, shorter ********* ******, *** fewer *** ************. ***** analytics *** ****** ** be **** ** *** to *** ******* **** these *************' ****, ** they **** ********** ****** VMD, *** *** ******* use *** *********** **** third *******, **** *** not ********* *******.

Avigilon **. ***** ***************

******* ** ******** *** Bosch *** ** **** detail, ***** *** ******* key *********** ******* *** two *** ********** ***** impact *********, ******** *****.

  • ***********, ********* ********:********'* ********* *** *********** "self ********", ********* ***** simply ** **** ****** a **** *** **** a ********* **** ** many/most *********. ** ********, Bosch *** ******** **** detailed *****, **** ***** required ** ******* *** height ** ******* ** the *****, *** ** most, ******* *******, ******** distances *** ****** ** the ****** *****, *** downtilt, ***** ******, *** mounting ****** ***** (********* in *** ***** *****).

  • **** ********* (advantage *****:** **** **** ****** in *** *****, ***** 1 ***, ***** ********* distances ******** ******* ** daytime, ***** ******** ********* distance ******* ***********, **%+ depending ** *** ******. We **** ** **** issue ** **** ****** later ** **** ******.
  • *** ***********, ********* *****:***** *** ********** **** multiple *****, ********* **** events *** ******** *** metadata. ********'* ********* ********* only **** ******** ******* Center, **** ** ************* with *****, *******, *********, or ******.

******* ** ***** ******, both ********* ******** ******* false ***** ***********, ********* most ****** ****** *** outdoor *******, **** ** blowing *****, ***** *******, rain, *******, ******, ***. Daytime ********* ********* **** also *******, **** **** requiring ~* *** *** detection.

Outdoor ***** ***** ***********

**** ********* ****** *** issues **** ******** ***** alert *******, **** ** foliage/brush, ***** *******, *******, and ****, ******** *****.

*** **** ******** ***** ** outdoor ****** *** ******* brush/foliage, **** **** ***** Suite, ********* ********, ** well ** *********'* ********* analytic ************ ****** ******** alerts **** ******* ******.

******, ***** ******* ************ triggered ****** ** **** VMD4, *****, *** ********* analytics, ****** **** **** frequency **** *******.

*******, *** ********* *** Avigilon *** ***** ********* frequently ****** **** ****** or *** ***** ****** to ***** ************ ** the ****. ****** **** not ******* ****** ** rainfall, *** ** ******** moving **** *** ****. This ***** *** ********* severe ** **** ***** Suite, ********* ********, *** VMD4, ** **** ** Dahua, ******, *** *********.

** ******** ** ***** common *******, *******'* ********* analytics **** *** **** ones ** ***** ** ******* caused ** ****** ******* overhead, ***** *****. ** other ****** *** ***** issues.

 

Indoor ***** ***** ***********

*********** ** *** ********* improved ******, **** ******* less *********** ** ****** sources/repetitive ****** **** ******/*******, lights ***** ****** **/***, shadows, ** ******** ********.

*** *******, *********'* ********* analytics ******* **** ****** were ****** ** ** off, **** ** **** scene:

***** ******'* ******* * analytics ******* ** ****** being ****** **/*** ** the ****** ** *** scene *****, ** **** as ***** *******/****** ******.

PPF ************/********* *****

*** ****** *** ******** by ********* ****** *** ~5 *** ** **** Perimeter ********, *** *** night. *******, ********* ******** was ***** ** ***** alerts **** ******* ******* such ** ***** *** small *******, ** ****, unlike ******** *** ***** IVA, ***** ******** ~* PPF (****** *** ******** in **** ******, ********* below) *** *** *** suffer **** ***** ******.

********'* ****-******** ********* *********** a *********** **** ** detection ***** ***** * lux, *** ***** ** other *********. *** ******** jumps **** ~* ****** the *** ** *** 5 *** * ** models ** **+, ******* detection ******** ***************. *** 3MP ****** ********* ********** better, *** ***** *********** nearly * **% ******** in ********.

Avigilon

******* *** ******* ***** clearly *******, **** ************ human ***** *** *******, Avigilon ******* **** *** able ** ****** *** until ** *** **** nearer *** ****** **** other ******. *** *******, at ~**' *****, *** subject ** ******* *****, but ** ***** ** displayed:

** ********, ***** ******* were **** ** ****** the ******* ** ****** ranges, **** **** ***** wider ****** ** ****, such ** **** ****** Guard, ***** *****. ** this *******, *** ******* is ****** ************ ** a ****** ** *** distance, ****** ******** ***** which ******* ***** ***** shape *** ********:

VMS ***********

*** *********** ****** ******, with **** ********** ******** events, ****** ********** ******** boxes, *** ****** *** supporting *** *********** ** all, ********** ** *** chart *****:

  • ******** ******* ******: ********'* ****-******** ********* **** supported **** ** ***** own ******* ****** ***, with ** *********** ** third *******.
  • ***** ***/**** ********* ********: ***** *** *** **** Perimeter ******** **** *** most ********** ******** ********* tested, **** ******** ***** supported ** ******** *****
  • **** ***** *****/**** *** Hanwha ****** *********: ****' ***** ********* *** Hanwha's ******* * ********** events ** *** ***** tested ****** *** ******** Control ****** (*** ** bounding *****).

vms support

Axis **/***** *** *** ***********

****' ********* ******** *** Bosch *** **** *** only ****** ********* ***** integrated ******** ***** ** well ** ****** ** third ***** *****, ****** the ***** *********** ****** slightly. ********* ******** ******** not **** ******** *****, but *****, ** **** as * *****/*** ***** indicator ** *** *** right ** *** *** window, ***** **** ** Milestone:

** ********, ***** *** displays **** ******** ***** around ******** *******, **** no **** ***********, ***** here ** ******* ******** Center.

****/************

**** *** ** *** tested ********* **** ******** license/channel *****: **** ***** Suite (~$**/******* *** ***-* series **** ******) *** Axis ********* ******** (~$***/*******). Others *** ******** ** no ********** **** ** a ***** *************' *******.

*******, ****** ***** *** be "** ********** ****", some ************* **** ******* analytics ** ****** ****** models, **** ** ********'* H4A ****** (*** ******* **** dome *** ****) ** Hanwha's ******* * ******* Q (***** ******** *** only). ** ********, *****, Hikvision, *** ******* ******* intrusion ********* ** ****** all ******, **** *** exceptions, **** *** ******* being **** ***********.

Comments (42)

*****, ***, **** *** on ****. ** **** to ** **** **-***** shootouts *** ** *********.

*******, * ***** *** results *** *************. **'* 2018 *** *** ******* to *********** * ****** from ******* ** ********* is ***** ********* * premium *******.

** ******* *** ***** * mobile *** ** ****** hotdogs*** **** ** *** ******* IP ****** ************* ****** differentiate ******* ****** *** a ******? ** **** really *** **** ** ask? * ** ******* what *** ******* ** here?

* ***** ** *** take * **** **** and **** ** *** totality ** **** ***** cameras *** ***** ** becomes ***** *******.  *** references *** ***** * single ***** ******* *** a ******** ******. ** uses *** ********* ***** of * ****** *****. It ******* ****** **** time ** **** * determination.  *** ** *** to ****** ** ******* or *** ** ****** is ****** *** ****** it *** ******* ** look ***.  *’* *** if ** **** * look ** *** ******* of **** *** **** wouldn’t **** ***** ** the *********** ** **** the ***** ********* ** this **********.

** *******, ** *** other ****, **** ** process ****** ** **** time **/* **** ******* horsepower.  **** **** ** accurately ******** * ***** up ***** *** *** away, *** ***** ********** false *********.  ** **** were *** *** *** app ** ***** ** akin ** ******* *** hot *** ** * room **** ** ***** objects.  * ***** *** app ***** **** **** one ***.  **** ****** must ******* *** * totally ****** ***** ** well *** ********* ***** objects ** ***** ********** (person **** **, **** and **** *** ****).

*’** ********* ** ***** sections ** **** **** and * ** * field *** *** *** of *** ******** ******.  Personally, *’** ******* ********* hours ** ***** **** to ********** *** *** cameras “*****”.  *’* ****** at **** **** *** do, ********** *********** *** limited ********* ***** ********* at *** ****. ** you **** ****** ************’* specifications, ***** *********** ** as **** ***% ** possible.  **’* *** ********* of ***** ****** **** will ********* *** *****.  I’m **** **** **** camera *** ******* ****** that ***** ***** ******, rain *****, ****** ****, shadows, ***. *** ** installers ****** **** ********, they’ll ** **** ** look ** * ***** and ******** **** ** these ****** ** ************.

**** ** *** ******** talked ***** **** ********** not ***** ***** ***** for *** “**********” *** requiring ***** **** ** configure.  ***** * ***** agree *** ***** *** and *** *** **** isn’t ***** ** *** for * *** ***** of *****, ***** ********* do ***** ********* **** the ******** ************** ****** a **** ******* ** a ********** ****** ******, even **** *****.  **** in *** “*** *** Pop” *****, ********* *** offer **** ******* ** storage, *.*. **** ****** when ****** *** ** the *****.  *** ******* already **** **** *** analytics ** **** *****, are **** ****** ** turn ** *** ******* a *********** *****, *** accurate ****** ** **** they ******** **** ****** nearly ***% ** *** people ** *** *****. In **** ******* ************* of ***** ********** *** be ******** ** ***** a ****** ** *** trained *********.  **** ************* that ****** ***** ***** provide ** **** **** they *** ***** ****** retention ***** ** ***** initial ******* *****.

**** *** ************ ***** from ********* ********* ** some ** *** ***** things ***** ******* *** do (******** ************, ******* analysis, ***** ******, ***) things **** ****** *** interesting...

 

*’** ******* ********* ***** of ***** **** ** understand *** *** ******* “think”.

**'** ******* ********* ***** of ***** **** ******* manufacturers *** ** ** clear **** **** **** no ******* ** *****.

**** ****** **** ******* for * ******* ****** scene ** **** *** recognize ***** ******* ** three ********** (****** **** on, **** *** **** the ****).

**, *** ***** ** irrelevant. *** *** ****** has ** ** ** before ********** ** *****, run the ***** ******* * DNN ** *** * probability ***** ** ******* or *** **** ***** contains * ******. 

*** *******, *********:

** * ****** ***'* determine **** ** *** a *****, ** **** to **** *** ****** and ***** ************ ***********.

** *****, * *** only ***** ***** *** type ** ******* *’** actually ******** *******. * was ******** **** ********* to *** *** ******* in ** ******* ** not ****** *** *** one ************.  * ***** say **** **** ** the ******* ******** * number ** ******* ***** their *********** *** * know **** ** ***** one ** ****, ******** two, *** * ****** through ** ********* ** determine * *********** **** it ** * ******.  That ***** ****, * feel **** *** **** that ** ***** **** to *** ** *** side ** *********, *.*. a ****** ******* ********** might ******** * **** shadow ****** ****** *** FOV *** *** ***** means ** ****** *** false ******.  ***, **** of *** ***** ********** on ********* *** ***********.  

*** **, **** ** a ***** **** *** dear ** *’** **** working **** **** ***** for * ****** ***.  I’m ****** **** *** manufactures *** *** ** together ** **** ********** can ** **** ** viable ** *** ***** and ***********.  ** ** opinion, *** **** *************, it ******* ** *** has **** *** * few *****.  *** **** time **** *** * hot ***** *** ************ were ****** **********, *** products ************** *** ************, and ** *** *** market **** **** *****. Hopefully **** **** ** won’t ******.

** ** ******* ** a *** ********* *********** categorization, ***** **** ********* who***** * **** / no **** ************** **** **** **** a *.*** ***** ***** just *% *** ** a ***-**** ******* ****** phone.

** ******* ** *** app ******** *****:

** ***** ***** ** things *** ** ****, why ***'* ** **** IP ******* ****** * person **** * ********?

* ***’* **** *** answer ** **** ********, some ** **** ***.  The **** **** *** have ********* ********* *** many *****.  ***** **** are ****** ** ******* the ********** **** ******* as ******* ** ******* on ******** ********* **** can ******* *******?  ** would ** *********** ** hear *** *******..

** ******* ******** ****, but ** *** ********* for * ***** ** a ****** ** *** from *********** ***** *********. The *** ** ************ on *** **** **** has ** ************* **** a ***** ***** *****. and ** *** **** have ** ******** ******** other **** ** *** photo * *** *** or ***. ********* ** the **** **** ******** residing ** *** ******, not * ******, ****** a ***** **** ** things ********* ** **** cases ******** ****** ******* and ****** * ******** search ** ***** *****, in ******** ** *****, size ***., ** *** only ********** * ******, but * ****** ******* a *** ***** ***. For **** ** **** correctly ** **** **** some *** ** *** learning *** ** ** constantly ********. * ***** not *** * ******* or ******* **** * sitcom ** * *********** of ***** ** ****** be **** ** ***** to *** ************ ** analytics, ** ******** *** that ******.

** ******** ** *****, size ***., ** *** only ********** * ******, but * ****** ******* a *** ***** ***.

************ ** ****** ************* will ***** **% ** the ****** ** ****** identifying ** * ****** is ***** ** ***. Red ***** ** ******** for **** **** *****.

****** ** ** ******. Hot *** ** ** dog. 

************* **** ** **** themselves *********** *** *** being **** ** ************* between *********, ****** *** people.

*** $**** *** *******, take * **** ********** or ******** *** *** test ** *** ******* these. * ****** *** any ***** ****** **** mine ** *** ***** of ** ***** **** when **** ********** ** by. ***** ** ******** why * ***** ****** like **** *** ******* so **** **** *** stuff * *** ** work (***/*** *********) ***** so **** ***** ******

******* ** ** * am ***** *** **** Ring ******* **** *** process video ****** **** *** connected ** * *** connection.  ***** ***** *** processing is **** ** *** cloud *** *** ** the ******. **** **** resources ** *** ***** than ** *** ******.  

* ******* **** **** a *** ****** ****** to ******* *** ******. Not **** ***** ****.

**** ********** ****** ******-********* HD ******** *** ***-*** Talk *** ***** *****, White, ***** **** *****

** **** ******** **** wakes ** ***** *** (wiFi) ** ****** ** detected. ** **** ** battery *** ** ** almost * ****** ******* charging. ** ** ****** impressive. * *****'* **** any ***** ****** ** the * ****** ***** the ********. ******* ** 4 *****. (****** *,*** *** download ***** ** ** days) *** ***** ***** placed ** **** ****, have **** ****** **** VCA ****** *** **** month *** * ******* 200-300 ****** ** *********, spiders, *******. 

**** ****** ** **** question ** *** *** that *** *** ******** you **** * *********** understanding ** *** **** technology *****. ** **** tells ** ***'** *** come **** ***** ** properly *********** **** *** camera.

**** **** ********** ** detecting ** ****** **** will ********** ******* ******* 75% ** *** ****** image ** * **** close *****. **** ***** IVA ****** ** ********* objects ** ******** *-**% of *** ***** ** what ** ****** ********* more **** ** ***** of *** ******* *****. 

*** **** ***** ** a ********** ********** ******* the ***.

** ******* ***** ** made ** **** ******** request (********: * **** a ************ ***** **** someone ** ******** ** driveway) 

*** ***** ***** ******** a ****** ** **** notifications *** ** ** the *****, * **** spend **** ** ****, fine ****** *** ***** IVA ** ****** ***** alarms. *** ** *** end ** ** * pretty ********* *****, ******, server, ********* *******.

*** **** ******** ** doing *** ***** **** job ** *** ***** camera, **** **** ******, with *** ************ **** and ** ***** ******.

 

 

* ** *** ********* that *** **** ******** may **** *** * specific ***-**** **** *** are **********, *** * $200 **** ******** *** very **** **** **** as **** *** **** scenario **** * $*,*** Bosch ******. ****'* *** to *** **** *** $1,000 ***** ****** ***'* be ********** ** ** exactly *** **** *****, but ****** **** **'* overkill *** *** *** case.

** ***** ** **** they *** *** ************* different ********* ***** ***** to ** *** ************* different ******. *** **** is ******** **** **** a *********** ******* ** the ***** ** *********. The ***** ******* * have *** ** ** my **** **** **** cover ** **** ~** yards **** **** ****** any ****** ****** **** a ****** (*.*. ******, foxes, ********, *** **********, just ** **** ******** things *** ******),  *** it ***'* ***** ** birds (***** **** *** buzzards **** ****** **** time ** ****), *********, or *******. * *** promise *** **** **** can't ** ****.

***** *****.. ** ***** is **** ** * months ** **** *** no ***** ****** *** the ***** *** * lot. *'* *** ** raindorp, ** ***'* ***********, no ********* ******* ** the ****. *** ** is ******* ** *** exact **** **** ** the ***** ******. *** overall ******* **, ** delivering * ****$ *****/********* system, *** * ******** saying, ** **** **** that ****** ** ***$ 

* **** ******* **** comment **** *** **** that * ** **** an *********** ************, ****.  The ***** ****** *** a *** ** ******* for *** ** “******” the *****.  *** *******, the ****** *** ** calibrated ** ********** **** it ** ******* ** in *** ***.  *** can ****** ***** ** the *** ****** ******. You *** ************ ****** the ****** ** ***** on * ****** ** well.  ******, *** **** I **** **** ***********, you *** ****** *** amount ** **** *** event **** ** **** to ******* ** ***** (debounce ****).  ** * person ***’* ********** ***** the ********* **** ** x *******, *** *** debounce **** ** */*. If *** *** ******* false ******, ********* *** above **** ****** **** by **** ******* ***** still ******** ** *** things *** ****.

**** *** ********* **** generate ***** ****** ** badly ** ******** ** common ********** **** ********** and *********.

* **** ******** ************ ** ** *****, and **** ** **** alarms ****** **** **** night ** ********* **** through:

**** *** ** ***** 'motion' ****** *** ********* flashing. 

*******, ** **** ******* and **** ** ******* products **** **** ** our ******** '******** ********* shootout', ******* ***** **** fall.

***** *** *** **** excellent ******!

* ** ** *** process ** ******** ** Avigilon ******** ****** ** monitor * ************ ****. The **** *** ************ under * *** ** a **** ******* ********** for **** ************ **** scenes **** ***** ** minimal ********. **** *** noticed ** ********/******** ** ppf ************ *** ****** based ********* ***** * 3rd ***** ****** ** the *** ******? **** if ******** **** ** fix **** ******** *** requirement ***** * ***, can ** ** ****** via ** ****** ** would ** ******* ******** revamping?

********* ** ************ *****, *** need ** *** ** lighting (********** ** *******) ** use********'* ******* *********** *********.  ** *** follow ********'* ****** ***** for ********* **** **** very ****.  *** *** is **** ******** *** contrast ******* *** ****** and *** **** *****. 

*** ***** ** **** IPVM **** *** ******* are ******* ** * tripod **** * *-*** which ***** ***** **** off *** ******.   ******** recommends ******** *** ******* at * ******* ** 9 ** **** ** more **** **-****** ****..  ****** experience with ********* ** ******** cameras *** ****** *** camera ** ******* *** farther it **** ****** *******. 

* ***** ********* ******* the ********* ** ** environment similar ** *** **** would ** ********* ** this ******* *** *** best *******. 

** *** ***** ********* cameras *** *** ***’* need ** ** *******...

***,  * **** ***** Starlight *******.  ** **** telling *********, **** ***'* need ** *** ** for * ************ **** ***** has ****** ** ** lighting **** ******** ** going ** ** ************. 

** *** **** **** been **** ****** **** disappointed. 

****** ***** **** ****** from **** *******. 

***** ** *** ** about ** ***** * flight. **** ** ***** from ** *****...

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

**** ** * ******** marketing ******** ** * valid *******.

* **** **** ********* cameras ** ** *****. They ** ** ************ job ** ********** * minimal ****** ** ***** and ************ * ******* well ***** *** ******* ***** levels.

**** ****, ********* ******* ******* **** light ** ****. **** ******** ***** it ***** **** ****** a.) ***'** ***** **** to * ************ ****, or *.) *** ***'* value ****** ********* ** an **** *****, ******* many ************ ***** **** basically **** ******* ***** in **** *****, ********** towards *** ****** ** the **** ***** **** lighting ***** **** *********** buildings ** ********.

****** *** ******** ***'** going ** **** **** your ***** ***** ******* the *** ****** ******** when *** ******** **** taken, ***'** *** ***** to ** **** ** back ** **** *********. Regardless, * ***** ****** someone ******** **** ***** name ******** ** * large ******* ***** ******** much ****** ******** **** ****** statements.

**** *, **'** ********* gotten *** *****, ** feel **** ** ****** this. *** ***** **** is ** *********, *** personal ******, * **** the **** ** ******* a ****** ** ******.

*****, * **** ** in ************, *** **** done **** ************ **** security ******** ** ** over ** ***** ** the ***** ************ ********. I **** * **** my *******. **** ****, there ** ** ****** cookie-cutter ******** ** *** project ** ***********, ** of ****** ***** *** a **** ** ********* use ***** *** ********* camera ************. ** ********** is ** ***** ********* at *** *********, **** before **** *** ** the ****** ** *** site. * **** **** in **** ***** * Starlight ****** **** *** works *********** **** **** only ******* ********.

************, * **** **** support ****, ****** ******** of **********...***** ** *** I *** ** **** and *****. * ** not ****** ********.

* ** ******** **** now. ** ****** ***** like ** ******** *** discussion ****** ******* ** directly.

*** ***** *** *** VB770 ** **** *** lighting *** **** ******* :)

 

*** ***, ****** *** remind ** * **** it's ******. *** *** what *** *** ***!

 

**********: *'* * ***** employee **** **** ***** Sony.

******, ******. ** ****** has ******** ******** / pictures, ***. ** ***** please ** *** ***** back *** ***** ******* in ********.

***** ****** *** ***** are *** **** ** things * **** ***! If ********, *'* **** to *** * ********** of *** *** ********** with **********, ************ ***** they've **** *** **** the **** *** **** options. * *** ******* to * *** ********** station ******** *** **** said **** ** ***** integrator ******* **** *** great ******* **** ****. But ****'* *** ******* and *** ***** ***** be ** *** *******.

******, *'* ****** ******* how ******* ******* ****** reduce ******/***** ********* ***** because ** ***** **** contrast *** ***** **** to ****** *** ****** like *******. *** **** test ********* ***** *** same, * **** ****** exact ********** ******* ***** analytics ** ***/***** ****** thermal?

******* ** ****** ** help ** **** **********, yes. ***, ****** **** goes ** *************, **** thermal ****** ******** ** the $*,***+ *****, *** going ** **** *****, with $*,*** *** ******** for *** ******. ******* cameras *** **** **** going ** ******* *********, not *******, ***** ******* cameras **** ***** ** this **** **** ******* both, ********* ** *****.

** *** ** **********, we ****'* ******* ** testing ****. ******** ***** ******* ****** video *******, *** *** *********, several ***** ****. ***, there ***'* * **** level ** ****** ******** in ****. ** ****** get ********* ** ******** about ****, **** ** their *** ***** ******.

****** *** *** ***** and * **********, ** has ** ** ********** to ****** ******. **** thermals ****** **** ** much ** ***** ******, it's **** **** ** a *** **** ** used ** **.

****, *** *** *** less ******, *** ** most ********* ********* ** going ** ** *****, I ***** ***'** ******* challenged ******* **** ****** of * ****** ** a ***** **** **** with **** **. *** if ******* ** "********" to **** *** ****** detection ** ****** ******, I'd ** ******* ** trade ****** *** ******* and **** ******** ********* so ** *** **** quicker ********.

****'* **** ** *.* cents.

*** **** **** ***** a ***** ******** *** great *******. * *** heard **** * *** support ********** **** **** impressed ** *****'* ****** analytics. ** ***** ***** them ********* *** **'* nice ** **** **** confirmed ** ** ***** being ****** ***********.

 

#*, ****** *** *** feedback. ** ***** ** thermal, ** ****** ** Axis ******* **** ***** so ** **** **** that. *** **** ****, not ****.

*** ** *** ****** I ** ******* ** see ** **** *** 'new' '****' ********* ****** be **** ****** **** to ****** ***** ******. At **** *****, ***** thermal ** *** ****** analytics ***** *** **** to *********** * ***** or * ******* ** * human *** **** * crutch ******* *** ******** was *** ****. ** the ****** *** *** improve *** ********, ** would ** ****** ** spend ***** ** **** vs ****** ** **** up ***** *******.

** *********** ******, **** done *****.

** ********, ** **** need ** ******** *** price ***** ** **** solution. ***********, *'* ****** - **** * ****** would, ** *** ****** functionality/reliability/performance **** ** ******** in ******.

*** ****** "******* *** purpose ** ******* ****" comes **** *** ******** (being * **** ********** of *******). ** *** want * ****** **** ticks *** ** *** boxes - ***'** ***** to **** *** ****. If ** *** ***** hand *** *** ******* with **** ***** ****** then ***** ** * saving ** ** ****.

* ***** ** ******* assessment ***** **** ***********, typical ****** **** ***** on * ** ****** set-up *** ********* ******* costs ***** ** ** interesting ********* ****** **** just *********** *****. **** like ***** ******* **** - **** **. *********** is ** ******** ******** of **********.

*** **** *** *****....

 

** ** *** ***** hand *** *** ******* with **** ***** ****** then ***** ** * saving ** ** ****.

*** ******* ** **** buyers *** *** ******* with ****. **** ****** turn *** ** ****** analytics **** ******** **** of ***** ******, **** if *** ***** ** much *****. ****'* *** of *** *** ******* analytic ***** *** **** so *** *** ***** (related***** ********* ***** ********** 2018).

* ********. **** ******* with * ****** **'* about ******** ***********. ** the ****** ** **** as * ************ **** reliable ******** **** ***** VMD **** **'* ****. If *** *** ***** down *** **** ** managing ***** *** ***** expectations - **** ***'* bother. **'* ****** **** the **** ** **** - ********* ***** ********** as **** **** **** a ****** **** *** day/night - **** ** discover **** ***** ** monochrome *** ******* ** IR ***** *** ******* speeds.

*** ** *** **** popular *** ***** ***** analytic, ** *** **** crossing **** ** **** sold and ************ *******. **'* also ********* ******** ****** virtually ***** *********.

** **, *** ********* *** discuss *** ***** ******** edge ****** **** ******* edge. **** ********* **** the **** **** ***** for **** - **** customers ******** **** ******** (rightly **).

**** (****** ** ***** or *****), *****'* ****** see ** **** *** sharp *** *** ***** base ******** *** ********** solely ** *** *********** merits, ********** **** ******* actually *** ** **** the *** *** *** tenders. * ******* ****** be ****** *** *** salesman, *** ** ***** rarely ** ** ****** (commercially) ** *** **** expensive ******** - ********** of *** **** *** may ***** ** **. Likewise, *** ******** **** usually *** *** ******* in *** **** ******** he *** ** ******** margin ***, ***, **********.

**'* *** * *********, just ** ***********, **** its **** *** ********* to ********* ******* ********* and **** ***** ***** favourites ** ******** ********* of ****** ********** **** invariably **** **%+ ***** weighting ** **** **** caveats **** ** "** recurring ******* ****", "** additional ***** *** ***" etc. ** *** *** get * ****** ***** the ******* ******* ********* the **** ******* ****** the ******* ****** - then ***** ****. *** I've *** **** *** in *** **** * years **** *** ******* any ****** **** **%. Obviously ******* ******** ** the *** **** ****** the ********* *** *********** of ******** **. **** that ** ***** *** hope ***, *** ** a ***** ***** **** large ***** ******** *** tendered, *** **** ** *** quite ** ****.

**** *** **** ***** in **'* ********** *** ridicule ** ***** ************* in ****** *****. ** may ** * ******** issue *** ** ** experience **** ***** ***'* are ************ ********* *** have ***** * ***** for ***** *** *** see ** *********** *** commercial *********, ** ******* a ****. *'** ** doubt *** ***** **** as **** ** *********** engineering (*** ***-***********!) ********, which ** ****. ** point ** **** *** not ****** ** **** as *** ***** ** sell * ******* *********, gold ****** ******** ** a ****** **** * bottomless ******. ********** *********** will, ********** ** *** deciding ****** ** **** procurement *******'* *** **** will ****** *** ** with ******** *** ******* expectations ** ***** ** system ********** *** ***********.

**'* *** ***** *** white, ****, ** ***** of ***** ******. **** is *** ****** **** lots *** * ******* scale ** ****** **** proportionate **** ******* ******. This ** **** * salesmen **** **** - not ** ********* *****-*****.

 

***** *** *** ******* why ** *** **** insisting ** ***** *** comparisons */ **** ***** and *********, *** *** w/ *******, **** *** been *** ******* ******* CCTV ************ ** *** world *** ******* ** the *** *** ** 2017?

*'* **** **** **** members **** ** *** ******* to ***** ******* **** ******** from ***** ** **** member ** ****** *** opportunity ** ******* **** test ******* ** *** products **** *** ************* that ** ********* ******* of **** *** ********** ones, ** ** *** case ** *** *** a *********** ** *** of ***** ****** *** are ****** ******** *** comparisons, ******** ************ **** of *** **** ** the ******, **** ** Mobotix, ******* *** *******.

#*, ****** *** *** feedback.

*** ****** *********, ** base *** ********** ********* on *** **** ******** used ******** ** *** West (**-*****). ***** ****** over ****. ******* ** *** decade, ** **** ** test **** ******* *** Mobotix, *** *** ** much, ***** ***** ******.

******* ** ****** ** in ******* ***** ***, because ** ****,** ****** ******* **** last ****.

*******, ******* ***** ***** lags ************* ****** ***** and ********* ****, **** our *******, ** ** not *** ******* ***** ** much ****** ** ******* us ******** **** ** them.

**** ****, *****, ** do *** ******* ******** more ******** **** *** if **** ********* ******* will ****** * **** common ******* ** *** testing.

**** ******* ***** **** do * ****** "% of ***** ******" *********.

**** ***'* ******** ****** objects.

********* ** **** * clever ******** ** **** that ***** ************ **** in **** *****. ******* of **** ***** * pixel ****** **********, *** can ********* **** ** will **** ****** * block ** ****** ****** over * **** ** a ******** ********* (** both). 

**** ******** **** **** and ******** ***** ********** false ******.

* ** ******** *** CPU **** *** ***'* have ****** ***** ** do ******** ********** * DNN **** ****** **** announced **** **** ***** use *** ***** ******** chip ******* * ***** ago (***** ***** ****** well ** ***** *******).

* ***'* ***** **** have *** ******* **** uses ** ***, *** I ***** ** *****.

** **** ***** ******* to **** ********, ***** on *** ****: ******* ********* ********* *** VMD ******

*******'* ********* **** ****, with **** ***** ***** performance, **** *** ************, and ******* *** ***********, ******* **** Dahua *** ********* ** the ********.

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