Axis 0641-001~EOL Axis P3905-R User Manual

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AXISP3905–RNetworkCamera

Video

CameraSettings

TheVideo>CameraSettingspageprovidesaccesstoadvancedimagesettingsfortheAxisproduct.

ImageAppearance

IncreasingtheColorlevelincreasesthecolorsaturation.Thevalue100givesmaximumcolorsaturation.Thevalue0givesa

blackandwhiteimage.

TheimageBrightnesscanbeadjustedintherange0–100,whereahighervalueproducesabrighterimage.

IncreasingtheSharpnesscanincreasebandwidthusage.Asharperimagemightincreaseimagenoiseespeciallyinlowlight

conditions.Alowersettingreducesimagenoise,butthewholeimagewillappearlesssharp.

TheContrastchangestherelativedifferencebetweenlightanddark.Itcanbeadjustedusingtheslidebar.

WhiteBalance

Whitebalanceisusedtomakecolorsintheimageappearthesameregardlessofthecolortemperatureofthelightsource.TheAxis

productcanbesettoautomaticallyidentifythelightsourceandcompensateforitscolor.Alternatively,selectthetypeoflight

sourcefromthedrop-downlist.Foradescriptionofeachavailablesetting,seetheonlinehelp

ThewhitebalancewindowisenabledfortheAutomaticandAutomaticoutdooroptionsthatappearintheWhitebalancedrop-down

list.Selectoneoftheoptionsfromthedrop-downlisttosetthewhitebalancewindowproperties.SelectAutomatictousethe

defaultsettingsfortheAutomaticandAutomaticoutdooroptions(intheWhitebalancedrop-downlist).SelectCustomtomanually

setareferencewindowforwhitebalanceintheviewarea.

WideDynamicRange

Widedynamicrange(DynamicContrast)canimprovetheexposurewhenthereisaconsiderablecontrastbetweenlightanddark

areasintheimage.EnableWDRinintensebacklightconditions.DisableWDRinlowlightconditionsforoptimalexposure.

Note

Thissettingisonlypossiblewhenusingautomaticexposurecontrol.

TrafcLightmode

Thismodewilldecreasetheexposure,sothattrafclightsandotherbrightlightsourceswillnotsaturatewheninviewatnight.

Inthismode,itispossibletodistinguishthecolorofthetrafclightsatanysurroundinglightlevel.Thismodeisalsofavorable

forlicenseplaterecognition.

Note

Thedecreaseinexposurewillmakethewholeimagedarker,duringconditionsabove.

ThissettingwilldisabletheExposureSettingsforbestresults.

ExposureSettings

Conguretheexposuresettingstosuittheimagequalityrequirementsinrelationtolighting,framerateandbandwidth

considerations.

Exposurevalue-Clickinthebartone-tunetheexposure.

Exposurecontrol-Thissettingisusedtoadapttotheamountoflightused.Automaticisthedefaultsettingandcanbeusedin

mostsituations.Theshutterspeedisautomaticallysettoproduceoptimumimagequality.Flicker-free50or60Hzisusedtoremove

ickerwhichcanbecausedbyuorescentandotherlightsources.TheHoldcurrentoptionlocksthecurrentexposuresettings.

EnableBacklightcompensation-Enablethisoptionifabrightspotoflight,forexamplealightbulb,causesotherareasin

theimagetoappeartoodark.

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Axis 0641-001~EOL P3905-R 2MP Fixed Dome Network Camera 0641-001