AXISM31NetworkCameraSeries
Configureyourdevice
Youcanseethenumberofpixelsforeachoftherectangle’ssides(XandY),anddecideifthevaluesareenoughfor
yourneeds.
Viewarea
Aviewareaisacroppedpartofthefullview.Youcanstreamandstoreviewareasinsteadofthefullviewtominimizebandwidth
andstorageneeds.IfyouenablePTZforaviewarea,youcanpan,tiltandzoomwithinit.Byusingviewareasyoucanremoveparts
ofthefullview,forexample,thesky.
Whenyousetupaviewarea,werecommendyoutosetthevideostreamresolutiontothesamesizeasorsmallerthantheviewarea
size.Ifyousetthevideostreamresolutionlargerthantheviewareasizeitimpliesdigitallyscaledupvideoaftersensorcapture,
whichrequiresmorebandwidthwithoutaddingimageinformation.
Privacymasks
Aprivacymaskisauser-denedareathatpreventsusersfromviewingapartofthemonitoredarea.Inthevideostream,privacy
masksappearasblocksofsolidcolor.
You’llseetheprivacymaskonallsnapshots,recordedvideo,andlivestreams.
YoucanusetheVAPIX®applicationprogramminginterface(API)toturnofftheprivacymasks.
Important
Ifyouusemultipleprivacymasksitmayaffecttheproduct’sperformance.
Hidepartsoftheimagewithprivacymasks
Youcancreateoneorseveralprivacymaskstohidepartsoftheimage.
1.GotoVideo>Privacymasks.
2.Click+.
3.ClickthenewmaskandenteraName.
4.Adjustthesizeandplacementoftheprivacymaskaccordingtoyourneeds.
Tochangethecolorforallprivacymasks:expandPrivacymasksandselectacolor.
SeealsoPrivacymasksonpage30
Overlays
Overlaysaresuperimposedoverthevideostream.Theyareusedtoprovideextrainformationduringrecordings,suchasatimestamp,
orduringproductinstallationandconguration.Youcanaddeithertextoranimage.
Showatextoverlayinthevideostreamwhenthedevicedetectsanobject
Thisexampleexplainshowtodisplaythetext“Motiondetected”whenthedevicedetectsanobject.
1.Starttheapplicationifitisnotalreadyrunning.
2.Makesureyouhavesetuptheapplicationaccordingtoyourneeds.
Addtheoverlaytext:
1.GotoVideo>Overlays.
2.UnderOverlays,selectTextandclick
.
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