Uses of Class
org.ojalgo.data.image.ImageData

Packages that use ImageData

Package	Description
org.ojalgo.data.image

Uses of ImageData in org.ojalgo.data.image

Subclasses of ImageData in org.ojalgo.data.image

Modifier and Type	Class	Description
(package private) static final class	ImageData.SingleChannel

Methods in org.ojalgo.data.image that return ImageData

Modifier and Type	Method	Description
ImageData	ImageData.applyGaussianBlur(double sigma)	Creates a new image (of the same type) blurring the input using a Gaussian blur kernel.
ImageData	ImageData.convertTo(int imageType)	Creates a new image, converting the input to the specified image type in the process.
ImageData	ImageData.convertToGreyScale()
static ImageData	ImageData.copy(Access2D<?> values)
static ImageData	ImageData.fromFrequencyDomain(MatrixStore<ComplexNumber> transformed)	Creates a new image, transforming the input (back) from the frequency domain to the spatial domain using the inverse discrete Fourier transform.
static ImageData	ImageData.newColour(int nbRows, int nbCols)
static ImageData	ImageData.newColour(Structure2D shape)
static ImageData	ImageData.newGreyScale(int nbRows, int nbCols)
static ImageData	ImageData.newGreyScale(Structure2D shape)
static ImageData	ImageData.ofPowerSpectrum(Access2D<ComplexNumber> transformed)	Converts a matrix of complex numbers to an image of its power spectrum (log10 of the squared norms).
static ImageData	ImageData.read(File file)
static ImageData	ImageData.read(File directory, String fileName)
ImageData	ImageData.resample(int nbRows, int nbCols)	Will create a new image - the largest possible, with the same aspect ratio, that fits within the specified number of rows/columns (pixel height and width).
ImageData	ImageData.sliceAlphaChannel()
ImageData	ImageData.sliceBlueChannel()
ImageData	ImageData.sliceGreenChannel()
ImageData	ImageData.sliceRedChannel()
static ImageData	ImageData.wrap(BufferedImage image)