A B C D E F G H I J K L M N O P R S T U V W X Y Z

I

im - Variable in class net.grelf.Complex

Imaginary part.

ImAddProportionDialogue - Class in net.grelf.grip

This class is for adding 2 images in proportion (eg, 1/4 of the first image to 3/4 of the second.

ImAddProportionDialogue(ImFrame, ImFrame) - Constructor for class net.grelf.grip.ImAddProportionDialogue

Construct the modal dialogue and make it visible.

Image - Interface in net.grelf.image

For adding or averaging images or for holding them in a format that is not provided by java.awt.image.BufferedImage (eg, floating-point pixel values).
NB: The layout of the data is very important: bear in mind that every sub-array has an overhead of 12 bytes.
11.10.23: Changes made to reduce interdependencies:
1.

Image16 - Class in net.grelf.image

For holding and processing images having 16 bits (integer) per pixel per channel, either 1 or 3 channels.

Image16(int, int, int) - Constructor for class net.grelf.image.Image16

Creates image without setting any pixels.

Image16(int, int, int, boolean) - Constructor for class net.grelf.image.Image16

Creates image with pixels optionally set to zero.

Image16(int, int, int, boolean, boolean) - Constructor for class net.grelf.image.Image16

Creates image with pixels optionally set to zero and optionally flagged as RAW format (from DSLR).

Image16(BufferedImage) - Constructor for class net.grelf.image.Image16

Use the BufferedImage to set the width, height and number of bands (channels) in this Image.

Image16(BufferedImage, boolean) - Constructor for class net.grelf.image.Image16

Use the BufferedImage to set the width, height and number of bands (channels) in this Image.

Image32 - Class in net.grelf.image

For holding and processing images having 32 bits (integer) per pixel per channel, any number of channels.

Image32(int, int, int) - Constructor for class net.grelf.image.Image32

Creates image without setting any pixels.

Image32(int, int, int, boolean) - Constructor for class net.grelf.image.Image32

Creates image with pixels optionally set to zero.

Image32(BufferedImage) - Constructor for class net.grelf.image.Image32

Use the BufferedImage to set the width, height and number of bands (channels) in this Image.

Image32(String) - Constructor for class net.grelf.image.Image32

Reload an Image32 from a .accum file (GRIP-specific.

Image64 - Class in net.grelf.image

This is used as an alternative to BufferedImage for holding 64-bits-per-channel (floating point) images, any number of channels.

Image64(int, int, int) - Constructor for class net.grelf.image.Image64

Creates image without setting any pixels.

Image64(int, int, int, boolean) - Constructor for class net.grelf.image.Image64

Creates image with pixels optionally set to zero.

Image64(BufferedImage) - Constructor for class net.grelf.image.Image64

Use the BufferedImage to set the width, height and number of bands (channels) in this Image.

Image8 - Class in net.grelf.image

For holding and processing images having 8 bits (integer) per pixel per channel, either 1 or 3 channels.

Image8(int, int, int) - Constructor for class net.grelf.image.Image8

Creates image without setting any pixels.

Image8(int, int, int, boolean, boolean) - Constructor for class net.grelf.image.Image8

Creates image with pixels optionally set to zero.

Image8(BufferedImage) - Constructor for class net.grelf.image.Image8

Use the BufferedImage to set the width, height and number of bands (channels) in this Image.

Image8or16Base - Class in net.grelf.image

Common code for Image8 and Image16, both of which really use a java.awt.image.BufferedImage internally.

Image8or16Base() - Constructor for class net.grelf.image.Image8or16Base

IMAGE_KIND_KEYWORD - Static variable in class net.grelf.image.Metadata

ImageBase - Class in net.grelf.image

Common methods for implementors of Image.

ImageBase() - Constructor for class net.grelf.image.ImageBase

ImageLoader - Class in net.grelf.image

Loads images from files.

ImageLoader() - Constructor for class net.grelf.image.ImageLoader

ImageMenu - Class in net.grelf.grip

Image menu (on each ImFrame) and its actions.

ImageMenu(ImFrame) - Constructor for class net.grelf.grip.ImageMenu

ImageSizeAction - Interface in net.grelf.grip

A class implements this interface if it wants to use an ImageSizeDialogue, to provide a call-back method for when the user clicks the OK button of the dialogue.

ImageSizeDialogue - Class in net.grelf.grip

Dialogue for setting the size of a new empty image.

ImageSizeDialogue(int, int, String, ImageSizeAction) - Constructor for class net.grelf.grip.ImageSizeDialogue

ImageSummary - Class in net.grelf.grip

Record to hold data about images, for tabulating drive errors, comet motion, etc.

ImageSummary() - Constructor for class net.grelf.grip.ImageSummary

ImageSummaryDialogue - Class in net.grelf.grip

For collecting and displaying summary data during batch astro processes.

ImageSummaryDialogue(List<String>, List<Long>, List<Float>, List<Integer>, List<Float>, List<MatchPair>, BlobMeas[][], int, boolean) - Constructor for class net.grelf.grip.ImageSummaryDialogue

ImageSummaryTable - Class in net.grelf.grip

For displaying a table of drive errors, comet motion, etc.

ImageSummaryTable(ImageSummaryDialogue, List<ImageSummary>, boolean) - Constructor for class net.grelf.grip.ImageSummaryTable

ImColourDialogue - Class in net.grelf.grip

This class is for adjusting the colour balance of an image.

ImColourDialogue(ImFrame) - Constructor for class net.grelf.grip.ImColourDialogue

Create the dialogue and display it as modal.

ImContourDialogue - Class in net.grelf.grip

This class is for thresholding a monochrome image, which means making a mask (in the GlassPane) in which pixels are coloured if the corresponding pixel in the image has levels within the threshold range.

ImContourDialogue(ImFrame) - Constructor for class net.grelf.grip.ImContourDialogue

Create the dialogue and display it as modal.

ImCurve - Class in net.grelf.grip

This class displays a look-up curve with which the user can interact by using the mouse or by pressing the delete key.

ImCurve(ImCurveDialogue) - Constructor for class net.grelf.grip.ImCurve

The calling dialogue is given so that its update () method may be called when the curve changes.

ImCurveDialogue - Class in net.grelf.grip

This class is for adjusting brightness curves on an image.

ImCurveDialogue(Image, Histogram) - Constructor for class net.grelf.grip.ImCurveDialogue

Create the dialogue and display it as modal.

ImFrame - Class in net.grelf.grip

This class is the window displayed for each image.

ImFrame(String, int, int) - Constructor for class net.grelf.grip.ImFrame

No file loading, no menu.

ImFrame(String, int, int, boolean) - Constructor for class net.grelf.grip.ImFrame

No file loading but can have menu.

ImFrame(String, int, int, boolean, ImFrame) - Constructor for class net.grelf.grip.ImFrame

No file loading but can have a menu and has an associated set of blob measurements.

ImFrame(String, MeasurementHandler) - Constructor for class net.grelf.grip.ImFrame

ImFrame(String, int, int, int, MeasurementHandler) - Constructor for class net.grelf.grip.ImFrame

ImFrame(String, DrawingMode, String, int, int, int, MeasurementHandler) - Constructor for class net.grelf.grip.ImFrame

ImFrame(String, DrawingMode, String, int, int, int, MeasurementHandler, boolean) - Constructor for class net.grelf.grip.ImFrame

ImFrame(String, ImPane) - Constructor for class net.grelf.grip.ImFrame

Make a new frame from an already existing ImPane.

ImFrame(String, Image) - Constructor for class net.grelf.grip.ImFrame

The file path is also used as the title.

ImFrame(String, DrawingMode, String, int, int, int, MeasurementHandler, boolean, ImPane, ImFrame, Image) - Constructor for class net.grelf.grip.ImFrame

The most general constructor, that all the others invoke.

ImGraphic - Class in net.grelf.grip

Contains only static methods for creating special graphical images.

ImGraphic() - Constructor for class net.grelf.grip.ImGraphic

ImMultiplyProportionDialogue - Class in net.grelf.grip

This class is for multiplying 2 images in proportion (eg, 1/4 of the first image to 3/4 of the second.

ImMultiplyProportionDialogue(ImFrame, ImFrame) - Constructor for class net.grelf.grip.ImMultiplyProportionDialogue

Construct the modal dialogue and make it visible.

imNo1 - Variable in class net.grelf.grip.MatchPair

imNo2 - Variable in class net.grelf.grip.MatchPair

ImPane - Class in net.grelf.grip

This class is the component placed on an ImFrame's content pane to display an image.

ImPane(ImFrame, int, int, GlassPane) - Constructor for class net.grelf.grip.ImPane

ImPane(ImFrame, String, GlassPane) - Constructor for class net.grelf.grip.ImPane

ImPane(ImFrame, String, int, int, GlassPane) - Constructor for class net.grelf.grip.ImPane

ImPane(ImFrame, String, int, int, GlassPane, Image) - Constructor for class net.grelf.grip.ImPane

If the file path or image are not null, width and height are irrelevant.

ImPreview - Class in net.grelf.grip

A GUI component for showing a portion of an image and allowing the user to vary some processing parameters while seeing the result on that portion of the image.

ImPreview(Image, ImPreviewActor) - Constructor for class net.grelf.grip.ImPreview

Use this constructor if the standard size preview image is required.

ImPreview(Image, ImPreviewActor, int, int) - Constructor for class net.grelf.grip.ImPreview

Use this constructor if you want a non-standard sized preview image.

ImPreviewActor - Interface in net.grelf.grip

A class implements this interface if it wants to use ImPreview on a BufferedImage, so that the preview object can call back to perform whatever operation the original class wants to do with the previewed image.

ImSaturateDialogue - Class in net.grelf.grip

This class is for saturating colour in an image.

ImSaturateDialogue(ImFrame) - Constructor for class net.grelf.grip.ImSaturateDialogue

Construct the modal dialogue and make it visible.

ImTable - Class in net.grelf.grip

This class displays a window containing a summary of all open images (ImFrames) in the application.

ImTable(GRIP, String) - Constructor for class net.grelf.grip.ImTable

ImTable(GRIP, String, boolean) - Constructor for class net.grelf.grip.ImTable

ImTableMenu - Class in net.grelf.grip

This class provides the menu bar for class ImTable.

ImTableMenu(JFrame, ImTable) - Constructor for class net.grelf.grip.ImTableMenu

ImTableModel - Class in net.grelf.grip

This class provides the data model supporting class ImTable (in the standard Swing JTable fashion).

ImTableModel(String[][]) - Constructor for class net.grelf.grip.ImTableModel

ImThreshDialogue - Class in net.grelf.grip

This class is for thresholding a monochrome image, which means making a mask (in the GlassPane) in which pixels are coloured if the corresponding pixel in the image has levels within the threshold range.

ImThreshDialogue(ImFrame) - Constructor for class net.grelf.grip.ImThreshDialogue

Create the dialogue and display it as modal.

ImThreshRGBDialogue - Class in net.grelf.grip

This class is for thresholding an image, which means making a mask (in the GlassPane) in which pixels are coloured if the corresponding pixel in the image has levels within the threshold range.

ImThreshRGBDialogue(ImFrame) - Constructor for class net.grelf.grip.ImThreshRGBDialogue

Create the dialogue and display it as modal.

in360() - Method in class net.grelf.Angle

Returns a new Angle whose value lies in range 0..360 degrees (or 0..2pi radians).

in360(double) - Static method in class net.grelf.Maths

Convert angle x (degrees) to lie in range 0..360

InadequateDataException - Exception in net.grelf

May be thrown if an operation cannot be carried out because the data are not suitable.

InadequateDataException(String) - Constructor for exception net.grelf.InadequateDataException

incNNewImages() - Static method in class net.grelf.grip.GRIP

IncompatibleImageException - Exception in net.grelf.image

May be thrown if an operation cannot be carried out on an image due to some incompatibility (eg, wrong number of bits per channel).

IncompatibleImageException(String) - Constructor for exception net.grelf.image.IncompatibleImageException

initialiseChartCoordinates(SkyPoint, double) - Method in class net.grelf.astro.StarChartLoader

Calculate certain fields just once so they do not have to be calculated for every star.

insert(BlobMeas) - Method in class net.grelf.grip.BlobMeasList

Insert the BlobMeas object at the right place so the list is always in descending order of brightness.

insert(Connection) - Method in class net.grelf.grip.ConnectionList

Insert the Connection object at the right place so the list is always in ascending order of polar angle (connection.vector.theta).

InstrumentKind - Enum in net.grelf.grip

No longer used by GRIP - may be obsolete.

interact(ImFrame) - Static method in class net.grelf.grip.ImContourDialogue

For any code to use the present class for setting a contour interval.

interactiveWarp(ImFrame, ImFrame) - Static method in class net.grelf.grip.Warp

Warp the image in frame imf2 into the image in frame imf1, using the control points that have been set on each.

Interpolator - Class in net.grelf

Provides an efficient static method for reading from a non-integer pixel position in an image

interpret(ImFrame) - Static method in class net.grelf.grip.Raw

Convert RAW image to normal by interpolating across zero pixels in each channel.

interpret(Image) - Static method in class net.grelf.grip.Raw

Convert RAW image to normal by interpolating across zero pixels in each channel.

inverseGnomonicProjection() - Method in class net.grelf.grip.ImFrame

Project from plane to sphere.

inverseGnomonicProjection(int, double, double) - Method in interface net.grelf.image.Image

Project from plane to sphere.

inverseGnomonicProjection(int, double, double) - Method in class net.grelf.image.Image16

inverseGnomonicProjection(int, double, double) - Method in class net.grelf.image.Image32

Project from plane to sphere.

inverseGnomonicProjection(int, double, double) - Method in class net.grelf.image.Image64

Project from plane to sphere.

inverseGnomonicProjection(int, double, double) - Method in class net.grelf.image.Image8

inverseGnomonicProjection(BufferedImage, int, double, double) - Method in class net.grelf.image.Image8or16Base

Project from plane to sphere.

invert() - Method in class net.grelf.grip.ImFrame

Invert the colour at every pixel in the image.

invert() - Method in class net.grelf.grip.Pseudocolour

Invert the colours in the LUT.

invert() - Method in interface net.grelf.image.Image

Invert the colour at every pixel in the image.

invert() - Method in class net.grelf.image.Image32

Invert the colour at every pixel in the image.

invert() - Method in class net.grelf.image.Image64

Invert the colour at every pixel in the image.

invert() - Method in class net.grelf.image.Image8or16Base

Invert the colour at every pixel in the image.

isAccepted() - Method in class net.grelf.grip.ControlPointsDialogue

isAccepted() - Method in class net.grelf.grip.ImAddProportionDialogue

Whether the user has clicked the OK button.

isAccepted() - Method in class net.grelf.grip.ImColourDialogue

Whether user clicked the OK button.

isAccepted() - Method in class net.grelf.grip.ImContourDialogue

Whether the user ended the dialogue by clicking the OK button.

isAccepted() - Method in class net.grelf.grip.ImCurveDialogue

isAccepted() - Method in class net.grelf.grip.ImMultiplyProportionDialogue

Whether the user has clicked the OK button.

isAccepted() - Method in class net.grelf.grip.ImSaturateDialogue

Whether the user has clicked the OK button.

isAccepted() - Method in class net.grelf.grip.ImThreshDialogue

Whether the user ended the dialogue by clicking the OK button.

isAccepted() - Method in class net.grelf.grip.ImThreshRGBDialogue

Whether the user ended the dialogue by clicking the OK button.

isAccepted() - Method in class net.grelf.grip.UnsharpMaskDialogue

Whether the user has clicked the OK button.

isAccumFile(String) - Static method in class net.grelf.image.Image32

Read the start of a file to find out whether it is a GRIP-specific .accum file.

isAccurate() - Method in class net.grelf.astro.MagnitudeGraph

Find out whether the graph was created using accurate brightness measurements (rather than the less accurate brightnesses as initially detected).

isAvailable() - Method in class net.grelf.astro.AstroGridGateway

Returns true if manages to connect to a running instance of AstroGrid RunTime.

isBatchCropping() - Static method in class net.grelf.grip.BatchProcessor

isCalibrated() - Method in class net.grelf.image.Calibration

isCellEditable(int, int) - Method in class net.grelf.grip.ImTableModel

isCellEditable(int, int) - Method in class net.grelf.grip.MeasurementTableModel

isEmpty() - Method in interface net.grelf.Stack

isEmpty() - Method in class net.grelf.Stack_

Tell whether the stack is empty.

isFitted() - Method in interface net.grelf.Fitter

isFitted() - Method in class net.grelf.Fitter_

isImageHeader() - Method in class net.grelf.image.FITS_Header

Test whether the SIMPLE keyword is present with value "T" (in a primary header) or the XTENSION keyword is present with value "IMAGE" (in an extension header).

isIntelByteOrder() - Method in class net.grelf.image.ExifFile

isKnown() - Method in class net.grelf.astro.ProperMotion

True if either RA or Dec fields are non-zero.

ISO_KEYWORD - Static variable in class net.grelf.image.Metadata

isPrimaryHeader() - Method in class net.grelf.image.FITS_Header

isPseudocolour() - Method in class net.grelf.grip.ImPane

Whether the image is currently displayed in pseudocolour.

isRaw() - Method in interface net.grelf.image.Image

Whether the image data are still in RAW format, as from a DSLR camera.

isRaw() - Method in class net.grelf.image.Image16

Some 16-bit images may be RAW format from DSLR.

isRaw() - Method in class net.grelf.image.Image32

isRaw() - Method in class net.grelf.image.Image64

isRaw() - Method in class net.grelf.image.Image8

isRoomForTemporaryTiffImages(File, int, long, long, int, int) - Static method in class net.grelf.Util

Check whether there is enough disc space for the estimated size of temporary TIFF files, prompting the user to do something about it if there is not.

isXmlFile(String) - Static method in class net.grelf.FileIO

Reads the first 5 characters of the given file to see whether they are >?xml
New 9.12.3