sceneLabelTrainingData

Create training data for scene classification from ground truth

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Syntax

imds = sceneLabelTrainingData(gTruth)

[imds,groupInfo] = sceneLabelTrainingData(gTruth)

Description

imds = sceneLabelTrainingData(gTruth) creates image datastore imds from the specified ground truth.

[imds,groupInfo] = sceneLabelTrainingData(gTruth) also returns information about the groups of scene labels.

Input Arguments

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`gTruth` — Ground truth data
`groundTruth` object

Ground truth data, specified as a groundTruth object.

Output Arguments

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`imds` — Collection of images
`ImageDatastore` object

Collection of images extracted from the ground truth object gTruth, returned as an ImageDatastore object. The Labels property of the datastore has a scalar valued scene label corresponding to each image.

`groupInfo` — Information about scene label groups
structure

Information about the scene label groups, returned as a structure. The names of the fields describe scene label groups. The values in the structure are string arrays that indicate which scene label names belong to the corresponding group.