AXISVideoMotionDetection3
ConfigureApplication
2.Enterthenumberofsecondsintheeld.Thenumberofsecondsistheminimumtimethatmustpassbeforetheobjectis
detected.Startwithasmallnumber.
3.ClickSavetoapplythelter.
4.Usevisualconrmationtoverifythesettings.
5.Iftheresultisnotsatisfactory ,increasetheltersizeinsmallsteps.
SmallObjectIgnoreFilter
Thesmallobjectlterisusedtoavoiddetectingobjectsthataretoosmall.Forexample,ifonlymovingcarsshouldbedetected,the
smallobjectltercanbeusedtoavoiddetectingpeopleandanimals.
Ifusingthesmallobjectlter,takeintoconsiderationthatanobjectfarfromthecameraappearssmallerthananobjectclosetothe
camera.Ifthelterissettoignoreobjectsthesizeofaperson,peoplethatareclosetobecameracanstillbedetectedbecause
theyarelargerthantheltersize.
Toenablethelter:
1.SelecttheSmallobjectsoption.
2.Clickontheicontoshowtheltersizeintheimage.
3.Usethemousetoadjusttheltersize.Startwithasmallsize.Movingobjectsthattinsidetherectanglewillbeignored.
Thelterdisplayedintheimagecanbemovedtomakeiteasiertocomparetheltersizewiththesizeofobjects
intheimage.Notethatthelterwillbeappliedtoallobjectsintheimage,alsotoobjectsthatarenotlocatedat
thepositionofthedisplayedlter.
4.ClickSavetoapplythelter.
5.Usevisualconrmationtoverifythesettings.
6.Iftheresultisnotsatisfactory ,increasetheltersizeinsmallsteps.
Theltersizecanalsobesetbyenteringthewidthandheightintheelds.Thewidthandheightarethemaximumwidthand
maximumheightoftheobjectstoignoreandaremeasuredinpercentoftheimagewidthandheight.Valuesbetween5and100
canbeused.
9