Class PromotionGray8
- java.lang.Object
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- net.sourceforge.jiu.ops.Operation
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- net.sourceforge.jiu.ops.ImageToImageOperation
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- net.sourceforge.jiu.color.promotion.PromotionGray8
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public class PromotionGray8 extends ImageToImageOperation
Converts BilevelImage objects to Gray8Image objects. Promotion is a lossless operation that will lead to an output image that holds the same image in a way that demands more memory.- Since:
- 0.8.0
- Author:
- Marco Schmidt
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Constructor Summary
Constructors Constructor Description PromotionGray8()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description private void
prepare(PixelImage in)
void
process()
This method does the actual work of the operation.private void
process(BilevelImage in, Gray8Image out)
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Methods inherited from class net.sourceforge.jiu.ops.ImageToImageOperation
canInputAndOutputBeEqual, ensureImagesHaveSameResolution, ensureInputImageIsAvailable, ensureOutputImageResolution, getInputImage, getOutputImage, setCanInputAndOutputBeEqual, setInputImage, setOutputImage
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Methods inherited from class net.sourceforge.jiu.ops.Operation
addProgressListener, addProgressListeners, getAbort, removeProgressListener, setAbort, setProgress, setProgress
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Method Detail
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prepare
private void prepare(PixelImage in) throws MissingParameterException, WrongParameterException
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process
private void process(BilevelImage in, Gray8Image out)
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process
public void process() throws MissingParameterException, WrongParameterException
Description copied from class:Operation
This method does the actual work of the operation. It must be called after all parameters have been given to the operation object.- Overrides:
process
in classOperation
- Throws:
MissingParameterException
- if any mandatory parameter was not given to the operationWrongParameterException
- if at least one of the input parameters was not initialized appropriately (values out of the valid interval, etc.)
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