Axis Q3517-LV - Page 58

AXISQ37NetworkCameraSeries
Thewebinterface
•Selectconguration:Selectauser-denedcongurationfromthelistandadjusttheaudioencodingsettings.The
congurationsinthedrop-downlistactasidentiers/namesoftheaudioencoderconguration.
Audiodecoder
:Selecttheaudiodecodingformatforyourconguration.
•Selectconguration:Selectauser-denedcongurationfromthelistandadjustthesettings.Thecongurationsin
thedrop-downlistactasidentiers/namesoftheconguration.
Audiooutput
:Selecttheaudiooutputformatforyourconguration.
•Selectconguration:Selectauser-denedcongurationfromthelistandadjustthesettings.Thecongurationsin
thedrop-downlistactasidentiers/namesoftheconguration.
Metadata:Selectthemetadatatoincludeinyourconguration.
•Selectconguration:Selectauser-denedcongurationfromthelistandadjustthemetadatasettings.The
congurationsinthedrop-downlistactasidentiers/namesofthemetadataconguration.
PTZ
:SelectthePTZsettingsforyourconguration.
•Selectconguration:Selectauser-denedcongurationfromthelistandadjustthePTZsettings.Thecongurations
inthedrop-downlistcorrespondtothedevice'svideochannelswithPTZsupport.
Create:Clicktosaveyoursettingsandcreatetheprole.
Cancel:Clicktocancelthecongurationandclearallsettings.
prole_x:Clickontheprolenametoopenandeditthepreconguredprole.
Analyticsmetadata
Metadataproducers
Liststheappsthatstreammetadataandthechannelstheyuse.
Producer:Theappthatproducesthemetadata.Belowtheappisalistofthetypesofmetadatatheappstreamsfromthedevice.
Channel:Thechannelthattheappuses.Selecttoenablethemetadatastream.Deselectforcompatibilityorresource
managementreasons.
Detectors
Cameratampering
Thecameratamperingdetectorgeneratesanalarmwhenthescenechanges,forexample,whenthelensiscovered,sprayed
orseverelyputoutoffocus,andthetimeinTriggerdelayhaspassed.Thetamperingdetectoronlyactivateswhenthecamera
hasnotmovedforatleast10seconds.Duringthisperiod,thedetectorsetsupascenemodeltouseasacomparisontodetect
tamperingincurrentimages.Forthescenemodeltobesetupproperly,makesurethatthecameraisinfocus,thelighting
conditionsarecorrect,andthecameradoesn’tpointatascenethatlackscontours,forexample,ablankwall.Cameratampering
canbeusedasaconditiontotriggeractions.
Triggerdelay:Entertheminimumtimethatthetamperingconditionsmustbeactivebeforethealarmtriggers.Thiscanhelp
preventfalsealarmsforknownconditionsthataffecttheimage.
Triggerondarkimages:Itisverydifculttogeneratealarmswhenthecameralensissprayed,sinceitisimpossibletodistinguish
thateventfromothersituationswheretheimageturnsdarkinasimilarway,forexample,whenthelightingconditionschange.
Turnonthisparametertogeneratealarmsforallcaseswheretheimageturnsdark.Whenit’sturnedoff,thedevicedoesn’t
generateanyalarmwhentheimageturnsdark.
Note
Fordetectionoftamperingattemptsinstaticandnon-crowdedscenes.
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