Axis P1425–LE - Page 21

AXISP1425–LENetworkCamera
Video
4.Toincludeatextstring,selectIncludetextandenterthetextintheeld.Modierscanbeused,seeFileNaming&
Date/TimeFormatsintheonlinehelp.
5.Denetextoverlaycharacteristicsintherelevantelds.
6.ClickSave.
Tomodifythedateandtimeformat,gotoSystemOptions>Date&Time.SeeDate&Timeonpage42.
OverlayImage
Anoverlayimageisastaticimagesuperimposedoverthevideostream.Theimage,forexampleacompanylogo,isusedtoprovide
extrainformationortomaskapartoftheimage.
Sinceitisstatic,thepositionandsizeofanoverlayimagewillremainthesameregardlessofresolutionandPan/Tilt/Zoom
movements.Tosetupadynamicmask,whichwillalwaysmaskthespeciedpartofmonitoredarea,seePrivacyMaskonpage22.
Touseanoverlayimage,theimagemustrstbeuploadedtotheAxisproduct.TheuploadedimageshouldbeaWindows24-bitBMP
imagewithmaximum250colors.Theimagewidthandheight,inpixels,mustbeexactlydivisibleby4andcannotbelargerthanthe
maximumimageresolution.Ifcombiningtextandimageoverlays,takeintoconsiderationthatthetextoverlayoccupies16or32
pixelsinheight(dependingontheresolution)andhasthesamewidthasthevideoimage.
ToautomaticallyscaletheimagetotheresolutionusedbytheAxisproduct,selecttheoptionScalewithresolutionfromthe
TransparencySettingspagewhichisdisplayedwhenuploadingintheimage.
Touploadanoverlayimage:
1.GotoVideo>OverlayImage.
2.ClickBrowseandbrowsetothele.
3.ClickUpload.
4.TheTransparencySettingspageisnowdisplayed:
-Tomakeacolorintheoverlayimagetransparent,selectUsetransparencyandentertheRGBhexadecimalvalue
forthecolor.Example:Tomakewhitetransparent,enter#FFFFFF.
-Toscaletheimageautomatically,selectScalewithresolution.Theimagewillbescaleddowntotthe
resolutionusedbytheAxisproduct.
5.ClickSave.
Toselecttheimagetouseasoverlay:
1.GotoVideo>OverlayImage.
2.SelecttheimagetousefromtheUseoverlayimagelistandclickSave.
Todisplaytheoverlayimage:
1.GotoVideo>VideoStreamandselecttheImagetab.
2.UnderOverlaySettings,selectIncludeoverlayimageatthecoordinates.
3.Tocontroltheimage’sposition,entertheXandYcoordinates.TheX=0andY=0positionisthetopleftcorner.Ifapartof
theimageispositionedoutsidethevideoimage,theoverlayimagewillbemovedsothatthewholeimageisvisible.
4.ClickSave.
UsingOverlayTextinanActionRule
Actionrules,seepage33,candisplayanoverlaytextwhentheruleistriggered.Thetextcanbeusedtoprovideinformationfor
forensicvideoanalysis,notifysurveillanceoperatorsorvalidatetriggersandactionsduringproductinstallationandconguration.
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