Filter Setting (Background Suppression)

This item sets the filter.
  1. In the "Item tab" area, tap [Filter Setting].
  2. In the "Display" area, tap [Change display] to switch between camera image types.
    Filter setting - "Display" area
    The displayed contents of the image display area will be switched.
    Setting item
    Set value
    [Factory default]
    Description
    ON
    Through
    The latest image is always input from the camera and displayed.
    [Freeze]
    The image that was scanned in the immediately preceding measurement is displayed.
  3. Set the background suppression level.
    There are two setting methods: specifying the section in the image whose contrast is to be emphasized or specifying the extraction range with numeric values.
    For color cameras:
    Filter setting - "Contrast emphasis level" area
    Item
    Set value
    [Factory default]
    Description
    Background suppression level
    RGB common
    0 to 255
    The upper and lower limits for the background suppression level are set in common for RGB.The range from the set minimum to the set maximum is converted to 0 to 255.
    RGB individual
    0 to 255
    The maximum and minimum for the background suppression level are independently for RGB.The range from the set minimum to the set maximum is converted to 0 to 255.
    For monochrome cameras:
    Filter setting - "BGS levels" area
    Setting item
    Set value
    [Factory default]
    Description
    Gray
    0 to 255
    The set range is converted to 0 to 255.
  4. As necessary, set the display image.
    Filter setting - "Contrast emphasis level" area