setup screen74_ setup screenTo set defined area based rule1. Set <IV analysis function> to<Enable>.2. Set the type to <Appearing/Disappearing>.3. Set the event rule to <Defined areabased rules>.4. Click a corner point of a desired area inthe video to display the popup window.5. Select a desired <Defined Area Based Rules>.• Appearing/Disappearing : It detects objects found appearing within the definedarea’s boundary without passing through the boundary and remaining for a certainperiod, or disappearing objects from the area.6. Click [OK].To cancel the existing area, right-click on the Defined area to display the popupdialog and select [Delete] in the context menu.7. When done, click [Apply ( )].To set entire area based rule1. Set <IV analysis function> to<Enable>.2. Set the type to <Appearing/Disappearing>.3. If you set the event rule to <Entire areabased rules>, this will display the popupwindow.4. Select a desired <Entire Area BasedRules>.• Appearing/Disappearing : It detects objects found appearing within the scene andremaining for a certain period, or disappearing objects from the scene.5. Click [OK].To cancel the existing area, right-click on the Entire area to display the popup dialogand select [Delete] in the context menu.6. When done, click [Apply ( )].