ImagePreprocessing

class ImagePreprocessing
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Represents the image preprocessing stage of the org.jetbrains.kotlinx.dl.dataset.preprocessor.Preprocessing. Consists of the operations implementing ImagePreprocessing which are applied to the image one by one.

Supported operations include:

See also

Constructors

ImagePreprocessing
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fun ImagePreprocessing()
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Functions

addOperation
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fun addOperation(operation: ImagePreprocessor)
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Adds a new operation to the operations.

Extensions

centerCrop
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fun ImagePreprocessing.centerCrop(block: CenterCrop.() -> Unit)
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Applies CenterCrop operation to crop the image at the center.

convert
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fun ImagePreprocessing.convert(block: Convert.() -> Unit)
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Applies Convert operation to convert the image to a different ColorMode.

crop
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fun ImagePreprocessing.crop(block: Cropping.() -> Unit)
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Applies Cropping operation to crop the image by the specified amount.

grayscale
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fun ImagePreprocessing.grayscale()
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Applies Convert operation to convert the image to ColorMode.GRAYSCALE.

pad
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fun ImagePreprocessing.pad(block: Padding.() -> Unit)
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Applies Padding operation to pad the image.

resize
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fun ImagePreprocessing.resize(block: Resize.() -> Unit)
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Applies Resize operation to resize the image to a specific size.

rotate
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fun ImagePreprocessing.rotate(block: Rotate.() -> Unit)
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Applies Rotate operation to rotate the image by an arbitrary angle (specified in degrees).