Axis Q1786-LE - Image quality

AXISQ17Series
Setup
•Highspeed
•Longlifetime
•Largecapacityofdatatransmission
•Electromagneticinterferenceimmunity
Findoutmoreaboutber-opticcableinstallationsonwww.axis.com/technologies/ber-optics.Forinformationabouthowtoinstall
themediaconverterseetheInstallationGuideforthisproduct.
Imagequality
Aboutcapturemodes
CapturemodedenesthemaximumframerateavailableintheAxisproduct.Dependingonwhichcapturemodeyouselect,you
maynotbeabletouseWDR.
Howtoselectcapturemode
Whichcapturemodetochoosedependsontherequirementsofframerateandresolutionforthespecicsurveillancesetup.For
specicationsaboutavailablecapturemodes,seetheproduct’sdatasheet.Tondthelatestversionofthedatasheet,gotoaxis.com
Howtoselectexposuremode
Therearedifferentexposuremodeoptionsinthecamerathatadjustsaperture,shutterspeed,andgaintoimproveimagequalityfor
specicsurveillancescenes.GotoSettings>Image>Exposureandselectbetweenthefollowingexposuremodes:
•Formostusecases,selectAutomaticexposure.
•Forenvironmentswithcertainarticiallighting,forexampleuorescentlighting,selectFlicker-free.
Selectthesamefrequencyasthepowerlinefrequency.
•Forenvironmentswithcertainarticiallightandbrightlight,forexampleoutdoorswithuorescentlightingatnightand
sunduringdaytime,selectFlicker-reduced.
Selectthesamefrequencyasthepowerlinefrequency.
•Tolockthecurrentexposuresettings,selectHoldcurrent.
Howtohidepartsoftheimagewithprivacymasks
Whatisaprivacymask?
Aprivacymaskisauser-denedareathatcoversapartofthemonitoredarea.Inthevideostream,privacymasksappeareitheras
blocksofsolidcolororwithamosaicpattern.
Theprivacymaskisrelativetothepan,tilt,andzoomcoordinates,soregardlessofwhereyoupointthecamera,theprivacy
maskcoversthesameplaceorobject.
You’llseetheprivacymaskonallsnapshots,recordedvideo,andlivestreams.
YoucanusetheVAPIX®applicationprogramminginterface(API)toturnofftheprivacymasks.
Important
Usingmultipleprivacymasksmayaffecttheproduct’sperformance.
Howtocreateaprivacymask
Tocreateaprivacymask,gotoSettings>Privacymask.
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