6-4A tool that lets you cover certain areas on the camera image with privacy masks.Display Screen of Privacy Mask Setting Tool1 Image Display AreaThe image currently captured by the camera is shown.Privacy masks can be resized/moved in the imagedisplay area.2 [Switch Screen Size] buttonEach time this button is clicked, the screen size of theimage display area switches between “320 x 240” and“640 x 480.”3 [BLC] (Back Light Compensation) buttonThis button turns on/off backlight compensation. Thiscontrol is effective when the image is dark due tobacklight.4 [Obtain/release Camera Control] buttonThis button is used to obtain/release the cameracontrol privileges. For details, see “Obtaining CameraControl Privileges” (P. 7-6). If camera control privilegeshave not yet been obtained elsewhere, such as in theAdmin Viewer, the control privileges will be obtainedthe moment the Privacy Mask Setting Tool is launched.5 [Focus]Focus can be operated if the control privileges havebeen obtained. Focus operations are the same as inthe Admin Viewer. For details, see “Setting the Focus”(P. 7-12).Privacy Mask Setting ToolYou can set privacy masksfor up to eight areas whilechecking the image on thecamera.