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Conditional Processing

Select a filter from the list below.

Icon	Name	Description
	ChooseByCase	Returns one of the input objects depending on the specified case index.
	ChooseByPredicate	E.g. to choose GREEN color to visualize correct objects or RED to visualize defective ones.
	ChooseByRange	E.g. to choose GREEN, YELLOW or RED color for visualization on the basis of three ranges of some value: OK, WARNING, NOK.
	ClassifyByCase	Separates the elements of the input array into several output arrays, depending on the associated array of case indices.
	ClassifyByPredicate	E.g. creating separate arrays of OK and NOK objects.
	ClassifyByRange	E.g. selection of the objects (e.g. blobs) whose associated values (e.g. area) meet the specified minimum and maximum requirements.
	ConditionalToOptional	Makes it possible to conditionally preprocess data that will be used on an optional input.
	GroupByCase	Groups the elements of the input array into output arrays, depending on the associated array of case indices.
	GroupByCase_Synchronized	Groups the elements of the input array into output arrays, depending on the associated array of case indices. Assumes that the range of case indices is continuous and starts at zero.
	MakeConditional	Introduces conditional data flow on a condition defined by the user. This filter can be used to skip some parts of the program - e.g. when a detected object does not fulfill some quality criteria.
	MergeBranches	Chooses the first non-Nil object, or reports an error if there is no such object.
	MergeConditionals	Returns the first not-Nil input object.
	MergeDefault	This filter is usually used at the end of a program or subprogram to decide how to resolve special cases, represented by the Nil value.
	MergeIntoArray	Creates an array from not-Nil input elements.
	OptionalToConditional	Makes it possible to use conditional execution inside macrofilters with optional inputs.
	SwapObjects	Swaps two objects depending on the specified condition.