Axis Q6044 User Manual download pdf (Page 20)

AXISQ6044PTZDomeNetworkCamera

VideoandAudio

•Whensettinguprecordingusingactionrules.See.

•Whensettingupcontinuousrecording.SeeContinuousRecording,onpage43.

•IntheLiveViewpage–selectthestreamprolefromtheStreamproledrop-downlist.

Forquicksetup,useoneofthepredenedstreamproles.Eachpredenedprolehasadescriptivename,indicatingitspurpose.If

required,thepredenedstreamprolescanbemodiedandnewcustomizedstreamprolescanbecreated.

Tocreateanewproleormodifyanexistingprole,gotoSetup>Video&Audio>StreamProles.

ToselectadefaultstreamprolefortheLiveViewpage,gotoSetup>LiveViewCong.

CameraSettings

TheVideo&Audio>CameraSettingspageprovidesaccesstoadvancedimagesettingsfortheAxisproduct.

ImageAppearance

IncreasingtheColorlevelincreasesthecolorsaturation.Thevalue100givesmaximumcolorsaturation.Thevalue0givesa

blackandwhiteimage.

TheimageBrightnesscanbeadjustedintherange0–100,whereahighervalueproducesabrighterimage.

IncreasingtheSharpnesscanincreasebandwidthusage.Asharperimagemightincreaseimagenoiseespeciallyinlowlight

conditions.Alowersettingreducesimagenoise,butthewholeimagewillappearlesssharp.

WhiteBalance

Whitebalanceisusedtomakecolorsintheimageappearthesameregardlessofthecolortemperatureofthelightsource.TheAxis

productcanbesettoautomaticallyidentifythelightsourceandcompensateforitscolor.Alternatively,selectthetypeoflight

sourcefromthedrop-downlist.Foradescriptionofeachavailablesetting,seetheonlinehelp

WideDynamicRange

Widedynamicrangecanimprovetheexposurewhenthereisaconsiderablecontrastbetweenlightanddarkareasintheimage.

EnableWDRinintensebacklightconditions.ThedifferentWDRsettingsadjustforvariousamountsofcontrastintheimage.Usea

higherWDRnumberforahighercontrast.DisableWDRinlowlightconditionsforoptimalexposure.

ExposureSettings

Exposurecontrol-Thesesettingsisusedtoadapttotheamountoflightused.Automaticisthedefaultsettinganditcanbe

usedinmostsituations.Theshutterspeedisautomaticallysettoproduceoptimumimagequality.UseManualifyouhavespecial

requirementsfortheexposuresettingandwishtolockit.Selectthedesiredexposuretimefromthedrop-downlist.

Maxexposuretime-Selectthemaximumexposuretimefromthedrop-downlist.Increasingtheexposuretimewillimprove

imagequality,butdecreasetheframerate.Theremayalsobeanincreaseinmotionblur.CheckingAllowslowshutterdecreases

theshutterspeedinlowlighttoimproveimagebrightness.

EnableBacklightcompensation-SelectEnableBacklightcompensationifabrightspotoflight,forexamplealightbulb,causes

otherareasintheimagetoappeartoodark.

Maxgain-Measuredindecibels(dB),gaindescribestheamountofamplicationappliedtoasignal,inthiscasethevisual

informationintheimage.Ahighlevelofamplicationmayprovideabetterimageinverylowlightsituations.Ahighgainwillalso

increasetheamountofimagenoise.

Exposurezones-Thissettingsdetermineswhichpartoftheimageisusedtocalculatetheexposure.Formostsituations,theAuto

settingcanbeused.Forparticularrequirement,selectapredenedarea.

IRcutlter-TheIRcutlterpreventsinfrared(IR)lightfromreachingtheimagesensor.Inpoorlightingconditions,forexampleat

night,orwhenusinganexternalIRlamp,settheIRcutltertoOff.Thisincreaseslightsensitivityandallowstheproductto“see”

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Axis Q6044 User Manual Page 20