FilterLuminanceValue FilterLuminanceValue VPARAMETER 5715 Value of the Luminance component, in the HSL colorspace, for the selected filter. This value may be modified if any changes are made to the RGB values of the filter. Luminance is perceived as the brightness of the color or the amount of white contained in the color. When FilterLuminanceValue = 0, the color is completely black (RGB= 0,0,0). When FilterLuminanceValue = 255, the color is almost completely white.
Syntax Micro V+ VPARAMETER (sequence_id, tool_id, 5715, index_id, object_id) = value value = VPARAMETER (sequence_id, tool_id, 5715, filter_id, object_id) V+ VPARAMETER (sequence_id, tool_id, 5715, filter_id, object_id) $ip = value value = VPARAMETER ($ip, sequence_id, tool_id, 5715, filter_id, object_id) Remarks The value of a filter can be configured either by its HSL values or its RGB values. The Tolerance in a color filter can only be expressed in HSL values. HSL values are defined by properties: FilterHueValue, FilterLuminanceValue, and FilterSaturationValue. Type Long Range Minimum: 0 Maximum:
255 Parameters ACE Reference Guide, 18317-000 Rev A Page 238 $ip IP address of the vision server. Applies to V+ syntax only. Uses standard IP