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Training Image Labeler

Label images for training a classifier

Description

The Image Labeler app replaces the Training Image Labeler app. Use the Image Labeler instead.

Open the Training Image Labeler App

  • MATLAB® command prompt: Enter trainingImageLabeler.

    Note

    The trainingImageLabeler function opens the Image Labeler app.

Examples

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Type trainingImageLabeler on the MATLAB command line or select it from the MATLAB desktop Apps tab.

Note

The trainingImageLabeler function opens the Image Labeler app.

Programmatic Use

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trainingImageLabeler invokes an app for labeling ground truth data in images. This app allows you to interactively specify rectangular Regions of Interest (ROIs). The ROIs define locations of objects, which are used to train a classifier. It outputs training data in a format supported by the trainCascadeObjectDetector function. The function trains a model to use with the vision.CascadeObjectDetector detector.

Note

The trainingImageLabeler function opens the Image Labeler app.

Introduced in R2014a