editGroupName

Change group name

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Syntax

editGroupName(ldc,oldname,newname)

Description

example

editGroupName(ldc,oldname,newname) changes the group name from oldname to newname. This function changes the group name in all the label definitions that have the oldname.

Examples

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Open Live Script

Create a labelDefinitionCreator.

ldc = labelDefinitionCreator;

Add labels named Car and Truck in a group named Vehicle.

addLabel(ldc,'Car',labelType.Rectangle,'Group','Vehicle');
addLabel(ldc,'Truck',labelType.Rectangle,'Group','Vehicle');

Change the Vehicle group name FourWheeler.

editGroupName(ldc,'Vehicle','FourWheeler');

Inspect the labels.

ldc
ldc = 
labelDefinitionCreator contains the following labels:

	Car with 0 sublabels and 0 attributes and belongs to FourWheeler group.	(info)
	Truck with 0 sublabels and 0 attributes and belongs to FourWheeler group.	(info)

For more details about attributes and sublabels, use the info method.

Input Arguments

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Label definition creator, specified as a labelDefinitionCreator object.

Old group name, specified as a character vector or string scalar that uniquely identifies group name you want to modify.

New group name, specified as a character vector or string scalar that uniquely identifies the new group name.

See Also

Objects

Functions

Introduced in R2019a

Computer Vision Toolbox Documentation

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