** ******** **** ** *.*** ******* (********* Samsung *** *******), *.*** ******** **** *********** ***, both ****** ******* *.*** ******* ***, worse, ** ************* ******.*** *******.
***, ****** ** ******** ******** *.*** performance ******** **** ***** ******* ********** smart ***** ** ***** ******* * and * *****, ****** ** ****** bitrates ** *** ****.
** ****** * *** * ****** cameras ******* ***** ***** ******** *********** from ****, *********, *** *********, **** 1080p *** ** ***********, ** *** how **** *** ***** ***** ********* with *.***.
*******
** *** *****, *** ******* * and * *****' *********** ** *** and ********** ***** ***** ******** ********** lower ******** **** *********** *.*** ***** codec ******* ** **** ******, *** with **** ***** ***********:
- **** ** *.*** *******:*****, *** **** ** ********** *.*** VMS ******* ***** **** *** **** majority ** ***** **** *** *** the **** ******** *** * *** Q *****, **** ***** ***** ******* end-to-end *******. **** ** ******** ** change ** *** **** ****** ** few ***** ******* *.*** *** ****** drivers **** ** ******* ******* *.*** ******* ** *** ******* until ****.
- *.*** ***********:*.*** **** ********** *** *********** **** other *************' ******** ***** ***** ****** in *** *****, *** *** *********** higher ** *** *****. *******, ** was ********* ** *** ***** ****** (Avigilon, *******, *********, *****, *****) ** our *****.
- *** ****** *****:** *** *****, *********'* ** ****** with ***** ****** ******** ***** ******** than *** ******* * ***** *.***/********** in ******* ******, *** **** *** Hikvision *** **** ***** ****** **** produced ***** ******* ******** **** ********** * *****.
- ******** '****' ***** ******* ********: *** '****'******* ****** *********** *********** *** ******** of ********** *******, ****** **** ******* likely ******** *** **** *****..
*******, ** ** **** *****, *.*** alone ******** ****** ***** ** *******, 20-25%, **** ***** *** **% ************* have *******.
Technical ********
**** *** *** ********* ******** **** this ****:
- ********** "******" *** ********** ***** ******* impact, ****** ******* ** ***** ***** codecs, **** ** **** ********* (****), and ********* *.***+.
- ********** ****** ******* ******** ** **%+, with ********** **** **% **** ******* GOV *******.
- ******* *** ** *** *** *** not ****** *********, ********* ********** ** be ******* ** ********.
- ** *** ** ******* * ******, H.265 **** ********** ****** *** ******* GOV ******** ***** ******** **** **** and ********* *******, *** ****** **** the ********* ** ****** **** ***** Coding (****) ** ******* ***** *** high ****** ******.
- ** *** ***** ******* * ******, H.265 *** *** ****** ******** ***** competitive *.*** ***** ***** ****** (**** and *********).
- ******* * *** * *.*** ******* were *** ********* ** ***** ****, Milestone ******** *********, ** ******* ******** Center (*** ** ***** ******* *.*** generally).
- ********** *** ******* *** ***** *.*** were ******** ********* ** *** ***** tested, ********* ********, *****, *****, *******, and *********.
************
********** ** ********* ********* ** *** Wisenet * [**** ** ****** *********] and * ***** [**** ** ****** available] ****. ***** *** ****** ***** the **** **** *** ** *** Wisenet **** (**/**** *******, ***** **, etc.) ** **** ** *** *** end (***/*** *** **** ***** *****/*******).
*** *** **** ** ******** ******* * ****. ****** *** **** ** ******, including *** *** ******* * *** 4K ******* * ******.
*************
*.*** ** ******** ** * ****** type ** *** ******'* *** *********, next ** *.*** *** ***** *******. Configuration ******* *** *.*** *** ******* to *.*** (*** ** "***" – see **** *****, ***** ****, ******* cap, ***.).
**** ******* ** **** **** *** options *** ******* ***. ******* *** defaults ** * ******* ** **, but *** ** ********* ** ***.
*******, ********** (******* ***********) ** *** located ** *** ***** ******* ****, but ******* ***** ****** ********. ***** may ****** ***/***/******/****, ********* *****.
Wisestream ******* *******
** *** *****, ********** ***** ******* was ******* ** ****** ****** ** Wisestream (********** ****), ***** *** ** a ********* ******* ********* ** *** user's ***. *** ******* ***** ***** the **** *** ***** ******** **** Off ******* ****, **** ********** ******* on *** *** ******, *** ******* reductions ** ******* ** ****.
** *** **** ******, ** ***** Wisestream's "******" ******* ** ** ******* similar *** **** ********* "****" (**** below ** ***** ********) *** *********'* H.264+. ******* ** ****, "******" *** used ** *** ***** ** **** comparisons ** **** ******.
*** ****** ***********
***** ********** ****** *** **** ** the ** *** ***** ******* ** this ****, ** *** *** ***-*****, this ******* ******** ** ************* **** pixelation *** ***** ***********. *** *******, in *** ********* *****, ****** ******* of *** ******* ****** ********** ******* using ****** (*** ****), ***** *** not ** ***** ** ***** ******.
Wisestream ***********
** ******** ********* ***** ********** *** to ******, ** * ********** ******* image ******* ********* (********* *****) *** bitrate *********.
********** ****** ******* ******* ** ~**% using **** *.*** *** *.***, *** over **% **** ******* *** *******. However, ******* *** ** *** *** had ****** ******, **** ******** **** slightly ***** **** **** *** ******* disabled. **** ** ******* ** **** Zipstream ** ******* *********, ***** ******** dynamic *** **** ******* *********** ** disabled.
** *****, ********** *** **** ********* with *.***, ******** ******* ** ~**% without ******* *** *** ** **** 80% **** ** *******. *.*** ********** were *********** (**-**%), ****** *** ** great.
********** "****" ******* ******** ** ** to ** ********** **% ******** ** Wisestream ******, ****** **** *********** ***** quality **********, ** ***** *****.
Wisestream *.*** **. *.*** ***** ******
** ****** *.*** ***** ********** ** both *** **** *** ******* * line ** **** ** *** *** cost ******* *. *********** ***** **** taken ***** ********** ****** *** ******* GOV ***.
******* * / **
***** *.*** **** **********, *** ******* 4K ****** *** *********** **** ***** 4K ****** ** **** ***** ** daytime ******, ****** ******* ****** **** the ********* **** ** ******* **** motion. ** *****, *** *.*** ******* was ************* ***** **** ******, ~* Mb/s ***** *********, *** * **/* lower **** *********.
******* * / *****
** *** ***** ******* * ******, the***-***** (*** *** ****), *.*** ******** ******** ***** **% lower **** *.*** ** *** *****.
*******, **** *** **** *** ********* cameras' ******* ******** **** ***** **** the ******* *'* *.*** ******, ** about *** **/*. *******, ** *****, the ******* * (*.*** *** *.***) was ************* *****.
H.265 **. *.***, ** ***** *****
** ****** *** ***** ****** ** all ******* ** *** *** *.*** compared "***" ******* *.***. ** ******* scenes, *** ******* * ******'* *.*** bitrate *** *** ****** ** *** cameras ****** ** **%+. *******, *** H.264 ******* *** ************* (**-**%) ***** than ***********, ** ****.
** *****, **** *** ********* *** Panasonic *******' *.*** ******* *** ***** than **** *** ******* *'* *.*** and *.*** ******.
********* *.*** ** *.*** ** *** Wisenet *, *.*** *** ~**% ***** than *.*** ****** *** ***, *** ~25% ** *****, **** ***** **** the **% ********* ********* ******* ** manufacturers.
H.265 *** *******
*** ******* * ****** ******* ****** were *** ********** ********* ** *** VMSes ** *** **** ** *******. H.264 ********* *** ***** ***/** ****** drivers ****** ******** ** ********, *****, Genetec, *** *********. *.*** ********* *** not **** ** *** *** ********** H.265 (***** ****, *******, ********* ********* 2016 **).
********** *.*** ******** *** **** *** remains ****, **** ***** ******* *** expected ***** ****. ******* ****** *** our*** *** **** ***** **** ******* H.265****** *** **** *******.
Test **********
*** ********* ******** ******** **** ****:
- ******* ***-*****: *.*********
- **** *****-*: *.**.*
- ********* **-********-***: **.*.* ***** ******
- ********* **-*******: *.**
- ******* ***-*****: *.*********
- **** *****-*: *.**.*.*
- ********* **-**********-**: **.*.* ***** ******