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AXISQ3538–SLVEDomeCamera
Thedeviceinterface
•Refresh:Clicktorefreshthestillimageintheliveview.
Clicktoshowtheliveviewatfullresolution.Ifthefullresolutionislargerthanyourscreensize,usethesmallerimageto
navigateintheimage.
Clicktoshowthelivevideostreaminfullscreen.PressESCtoexitfullscreenmode.
Installation
Capturemode:Acapturemodeisapresetcongurationthatdeneshowthecameracapturesimages.Whenyouchange
thecapturemode,itcanaffectmanyothersettings,suchasviewareasandprivacymasks.
Mountingposition
:Theorientationoftheimagecanchangedependingonhowthecameraismounted.
Powerlinefrequency:Selectthefrequencythatisusedinyourregiontominimizeimageicker.TheAmericanregions
usuallyuse60Hz.Therestoftheworldmostlyuses50Hz.Ifyou'renotsureofyourregion'spowerlinefrequency,check
withthelocalauthorities.
Rotate:Selectthepreferredimageorientation.
Zoom:Usetheslidertoadjustthezoomlevel.
Autofocusarea:Click
toshowtheautofocusarea.Thisareashouldincludetheareaofinterest.
Autofocus:Clicktomakethecamerafocusontheselectedarea.Ifyoudon’tselectanautofocusarea,thecamerafocuses
ontheentirescene.
Resetfocus:Clicktomakethefocusreturntoitsoriginalposition.
Focus:Usetheslidertosetthefocusmanually.
Imagecorrection
Important
Werecommendyounottousemultipleimagecorrectionfeaturesatthesametime,sinceitcanleadtoperformanceissues.
Barreldistortioncorrection(BDC):Turnontogetastraighterimageifitsuffersfrombarreldistortion.Barreldistortion
isalenseffectthatmakestheimageappearcurvedandbentoutwards.Theconditionisseenmoreclearlywhentheimageis
zoomedout.
Crop
:Usetheslidertoadjustthecorrectionlevel.Alowerlevelmeansthattheimagewidthiskeptattheexpenseof
imageheightandresolution.Ahigherlevelmeansthatimageheightandresolutionarekeptattheexpenseofimagewidth.
Removedistortion:Usetheslidertoadjustthecorrectionlevel.Puckermeansthattheimagewidthiskeptattheexpense
ofimageheightandresolution.Bloatmeansthatimageheightandresolutionarekeptattheexpenseofimagewidth.
15
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