Gets the Feature Detection Operator property at given index
Examples
Return Value
Type: Int32
Equal = 0, NotEqual = 1, LessThan = 2, LessThanEqual = 3, GreaterThan = 4, GreaterThanEqual = 5, RangeExclude = 6, RangeInclude = 7, Smallest = 8, Largest = 9, Contains = 10