Preprocessing

class Preprocessing
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The data preprocessing pipeline presented as Kotlin DSL on receivers.

Could be used to handle directory of images or one image file.

Constructors

Preprocessing
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fun Preprocessing()
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Functions

invoke
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operator fun invoke(): Pair<FloatArray, ImageShape>
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Applies the preprocessing pipeline to the specific image file.

Properties

finalShape
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val finalShape: ImageShape
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Returns the final shape of data when image preprocessing is applied to the image.

imagePreprocessingStage
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lateinit var imagePreprocessingStage: ImagePreprocessing
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This stage describes the process of image loading and transformation before converting to tensor.

load
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lateinit var load: Loading
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tensorPreprocessingStage
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lateinit var tensorPreprocessingStage: TensorPreprocessing
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This stage describes the process of data transformation after converting to tensor.

Extensions

load
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fun Preprocessing.load(block: Loading.() -> Unit)
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transformImage
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fun Preprocessing.transformImage(block: ImagePreprocessing.() -> Unit)
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transformTensor
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fun Preprocessing.transformTensor(block: TensorPreprocessing.() -> Unit)
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