Hikvision AcuSense G2 Camera Test

Executive *******

** * **** ** testing, ******** ** ******* most ***** ***** *******, such ** ***** ****, shadows, ******, *** *******, with ******** ********* ** humans (********* ******* *** crawling) ** ~** ***, ranges ********** **** *** performers ** ********* ********* ********. ************, ***** ******* in *** ***** *** dark/IR ****** ******** **** the ******** ** ******.

*******, ** ******** **** occasional ***** ****** ** small/large ******* (*-* *** day) *** *** *********** was ****** **** *** G1 ******** ******, **** significant ************ ** ******** against ****** *********.

Non-Production ********

****** *******, ********* ******** us **** ******** *** yet ******** ********* (**.*.*** build ******) ** ******* animal ***** ***** ******. However, **** *** ******** introduced ***** ****** ** parked ******** (***** *****), not **** ** ********** firmware (**.*.*** ***** ******) — ****** **** *** a ******* ***** ** our **** ** ******** G1.

** ********* ***** ******* improvements ** ******** ** address ***** ******, ** will ****** *** ****** this ******.

Improvements **** ******** ********

******** ** *** ******* improvements ******** ** ** in *** ******** *******, including ********* ** ******* subjects, ****** ********* ** animals, *** ******** ************** of ****** (** ********** classified ****** ** ******** in ****

• ********* ** ******* ********:******** ** ********** ****** running ********, *** ** accurately ******** ******* ******** in *** ******.
• ****** ********* ** *******:** ***** ******* ** animals ********** ***** *** basic *******, ********** *** target ******** ** "*******" improved *********** *** *** not ********** *** *** of *** ****** ***** still ******** ~*-* ***** per ***. ** ******** from ******** ****** ** animals ********** ** ********.
• ****** *** ********** ** vehicles:******** ** *** *** misclassify ****** ** ********. G1 ********** ********** ****** as ******** ** **** scenes.

*******, ** *** ** difference ** ***** ***** which ********* ******** ** improved ** ***** *********, such ** ****** ***-***** detection *** ****** ********* area. ** *** ** performed *********** *** **** in *** ***** *** both ******** ~** *** for ******** ***** ******* detection.

Vs. ********, *****, *****

******** ** *********** ** close ** **** ** top ********** **** ********* ********* ********:******** ***,***** ***, ******** *********+. ***** *** ** analytics ****** **** ********** alerts ** *******, ***** issues **** *** ******** in *** *******, *** animals ***** ****** *** be ******* ** **** applications (*.*., ******* ** more ***** ** ******** areas).

******** *** ***** ******** models *** ************* **** expensive **** ******** **, selling *** ~$*** ** more **. $*** *** Acusense. ***** ****** ******* models ***** *** ****** similarly ** ******** ** cameras.

** *** **, ******** G2 ************ ** ******* to *** *** *** fixed **** ****** (****** G1 ********* ****** *** available). ** ***** *******, wider ******* ** *********, with **** *********** *** motorized **** *******.

Pricing **. ***-******** ******

*** ********* **-*********-* *** be ***** ****** *** ~$200 ***, ******** **** than *** ******** ******** line (~$*** ******).

**** ******* ** * small ** ******** ******* over ***-******** ******. *** example, * *** ********* Value ****** ****** (**-*********-*) sells *** ~$***-*** *** online, $**-** ***** **** AcuSense **. ******** ** a*** ******* ****** (~$*** online), ***** ******** **** Hikvision's **** ********** ********* analytics, ******* ** **** slightly ******.

"Target ********" *****

******** ** ********** ** additional "****** ********" ******* not ***** ** *** original ******** ****. **** setting ****** **** "*****" to "*******", ***** ** effectively * ************** ********** level.

** *** *******, ** found ** ******** ** using "*******" ****** ********, with ** ****** ********* or ******* ***** ******** to ***** ********.

False ****** ** ******* ***** ******* ********

******* ******* *** **** an ***** **** ***** "Basic" ********. *******, ***** alerts **** ** ****** present **** ********** ** "Highest."

False ****** ** ***** / ***** *******

**** ***** ******* ******** ("Basic"), *** ********* ********** alerted ** ***** *** large *******. ***** ****** could *** ** ********** by ***** ********* ****** Validity ********, **** *-* alerts *** *** ***** occurring ** "*******."

People ********** ******** *******, ********, **********

******** ** ********** ******** people *******, ********, *** obstructed **** ** ****** of ****** ** *** scene ****** *******.

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

***** ****/******* ********, ***** rain *** ******** *** not ***** *** ***** alerts ** *** *****. Objects *** ******* ** seen *********** **

******* ****** ** *** scene **** **** *** alarmed **.

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

** *** *******, ****** indoor ******* ** ***** alarms **** ** ***** light ******* **** *******.

************, ******* ****** ********** the ***** **** **** ignored ** *** ******** G2 ******.

Human *** ******* ********** ****** *********

******** ** **** **** human *** ******* ************** to ****** *********, *** found ** ***** ********* models. *******, **** ******** effectively ******* ** ********* Detection ***** "*****" ****** Validity ********, ********* ** false ****** ** ******* and ******* *******.

~10 *** ****** *** ****** *********

** *** *****, ******** G2 ******** ******** ** ~180' ********, ~** *** in *** *** **-*********-* camera ** ******. ***** PPF ************ *** ***, comparable ***** ********** ********* ** our *********, **** ********** ********** ***.

Improved **** ***********

**** *********** ******** **** the **, ******** **** chart ******* ** ~** PPF.

Improved *** ***** ***** *******

*** ***** ***** ******* improved, ******** ******* ***** details ** ~** ***'

Slightly ****** **** ***** ***********

** *** *******, **** light *********** *** ******** better, ********** ** ***** PPF ****** (~** *** below), **** ******** ****** facial ******* *** ****** text **********.

Poor *** ***********

** *** ***** *** performance *** ***** **** the ** ******** ******, overexposing *** ******* ******* of *** ***** *** drastically ******** ****** ******* against ****** *********.

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

The ********* ** ****** ******* ********** ****** **** ***********, *********, *** ** ******* *** *** *** ********* **** ******* ** ********.

Unknown ***

*** ******** ** **** a *** **** ** branding, **** *****.

**** ******* **** ******** G1 ***** **** ** Ambarella *** ***** **** a ******** ****** ****** Processing **** (***).

Versions ****

*** ********* ******** **** used ****** *******:

• **-*********-*:**.*.*** ***** ******