- B1950 - Static variable in class net.grelf.astro.JulianDate
-
Previously commonly used epoch for star charts, B1950.0, based on
Besselian years.
- backgroundStatistics - Variable in class net.grelf.grip.BlobMeas
-
As measured from a guard ring, null if not done.
- batch(String, Map<String, Object>) - Method in class net.grelf.grip.BatchProcessor
-
Ask the user to select the files for processing, then process them
in the background, on a worker thread.
- batch(File[], String, Map<String, Object>) - Method in class net.grelf.grip.BatchProcessor
-
Perform batch processing on the given array of files.
- BatchAction - Enum in net.grelf.grip
-
Possible actions for the batch processor.
- BatchDialogue - Class in net.grelf.grip
-
Dialogue for making a sequence of operations to apply as a batch process
to a number of files.
- BatchDialogue() - Constructor for class net.grelf.grip.BatchDialogue
-
Create the dialogue and display it as modal.
- BatchDialogue.OpPanel - Class in net.grelf.grip
-
- BatchMenu - Class in net.grelf.grip
-
Batch menu.
- BatchMenu() - Constructor for class net.grelf.grip.BatchMenu
-
- BatchMetadata - Class in net.grelf.grip
-
Summary image metadata collected and used during batch processing
(BatchProcessor, CometProcessor and maybe others in future).
- BatchMetadata() - Constructor for class net.grelf.grip.BatchMetadata
-
- BatchProcessor - Class in net.grelf.grip
-
Batch processor.
- BatchProcessor(BatchAction) - Constructor for class net.grelf.grip.BatchProcessor
-
- BELFAST - Static variable in class net.grelf.astro.Topocentre
-
- bim - Variable in class net.grelf.image.Image8or16Base
-
- binToFreq - Variable in class net.grelf.image.HistogramAll
-
The scale for the levels to fit into the freq array (16-bit levels index).
- Blob - Interface in net.grelf.grip
-
Representing the shape of a contiguous set of pixels which have been
detected in an image.
- blob - Variable in class net.grelf.grip.BlobMeas
-
Reference to the blob that was measured.
- Blob_ - Class in net.grelf.grip
-
Representing the shape of a contiguous set of pixels which have been
detected in an image.
- Blob_(List<Point>, byte[][]) - Constructor for class net.grelf.grip.Blob_
-
Construct a Blob from a boundary (list of points) and a mask.
- Blob_(int, int) - Constructor for class net.grelf.grip.Blob_
-
Construct a 1-pixel blob at (x, y) - for a detected pixel with no
neighbours.
- Blob_.BlobRow - Class in net.grelf.grip
-
- BlobFrame - Class in net.grelf.grip
-
A type of ImFrame for displaying magnified blobs/stars.
- BlobFrame(String, int, int, BlobMeas, ImFrame) - Constructor for class net.grelf.grip.BlobFrame
-
The BlobMeas parameter is non-null only if this is a frame opened as
a result of clicking on or near one detected blob; also in that case
the parent frame is the one on which the user clicked, containing all the
detected blobs.
- BlobGraph - Class in net.grelf.grip
-
Displays a list of blobs, in the form of a graph of detected brightness
against mean detected radius.
- BlobGraph(BlobMeasList, BlobGraph.GraphKind) - Constructor for class net.grelf.grip.BlobGraph
-
- BlobGraph.GraphKind - Enum in net.grelf.grip
-
- BlobMask - Class in net.grelf.grip
-
Holds a byte [][] for blob detection in a binary image.
- BlobMask(int, int) - Constructor for class net.grelf.grip.BlobMask
-
- BlobMask(byte[][]) - Constructor for class net.grelf.grip.BlobMask
-
- BlobMeas - Class in net.grelf.grip
-
Record to hold measurements made on a Blob.
- BlobMeas() - Constructor for class net.grelf.grip.BlobMeas
-
- BlobMeasList - Class in net.grelf.grip
-
Holds a list of BlobMeas objects sorted in descending order of brightness.
- BlobMeasList(ImFrame) - Constructor for class net.grelf.grip.BlobMeasList
-
The imframe is needed so that when blob data are deserialised from file the
image from which they were obtained can also be opened.
- BlobMenu - Class in net.grelf.grip
-
Blob menu (on each BlobFrame that has been opened by clicking on a
detected blob) and its actions.
- BlobMenu(BlobFrame) - Constructor for class net.grelf.grip.BlobMenu
-
- blobNo1 - Variable in class net.grelf.grip.MatchPair
-
- blobNo2 - Variable in class net.grelf.grip.MatchPair
-
- BlobPanel - Class in net.grelf.grip
-
Dialogue pane to go inside a BlobFrame, replacing the BlobMenu.
- BlobPanel(BlobFrame, BlobMeas) - Constructor for class net.grelf.grip.BlobPanel
-
- BlobRow(int, int, int) - Constructor for class net.grelf.grip.Blob_.BlobRow
-
- BLOBS - Static variable in class net.grelf.FileIOBlobsFilter
-
- blurGaussian(int, int) - Method in class net.grelf.grip.ImFrame
-
Do Gaussian blurring of this image with 1D profiles of width nx
(horizontal) and ny (vertical).
- blurGaussian(int, int, ProgressMonitor) - Method in interface net.grelf.image.Image
-
Do Gaussian blurring of the given image with 1D profiles of width nx
(horizontal) and ny (vertical).
- blurGaussian(int, int, ProgressMonitor) - Method in class net.grelf.image.Image32
-
Do Gaussian blurring of this image with 1D profiles of width nx
(horizontal) and ny (vertical).
- blurGaussian(int, int, ProgressMonitor) - Method in class net.grelf.image.Image64
-
Do Gaussian blurring of this image with 1D profiles of width nx
(horizontal) and ny (vertical).
- blurGaussian(int, int, ProgressMonitor) - Method in class net.grelf.image.Image8or16Base
-
Do Gaussian blurring of this image with 1D profiles of width
nx (horizontal) and ny (vertical).
- BMP - Static variable in class net.grelf.FileIOImageFilter
-
- BMP_FILTER - Static variable in class net.grelf.FileIOImageFilter
-
- BodyKind - Enum in net.grelf.astro
-
Identifies kinds of celestial objects.
- boundaryMedianLevel(Image) - Method in interface net.grelf.grip.Blob
-
Get the median level in each channel around the boundary in the given image.
- boundaryMedianLevel(Image) - Method in class net.grelf.grip.Blob_
-
Get the median level in each channel around the boundary in the given image.
- Bounds - Class in net.grelf.grip
-
Record holding the extreme x and y coordinates of a shape.
- Bounds(int, int, int, int) - Constructor for class net.grelf.grip.Bounds
-
- brightestShiftAccumulate(Image, int, int, List<PointFloat>) - Method in interface net.grelf.grip.Accumulator
-
For image imNo of a sequence, add the pixel values into the accumulator
but first shift the image so that brightest objects in this image and the
middle image of the sequence are superimposed.
9.11.26: changed last parameter from BlobMeas [][] lookup.
- brightestShiftAccumulate(Image, int, int, List<PointFloat>) - Method in class net.grelf.grip.Accumulator32
-
For image imNo of a sequence, add the pixel values into the accumulator
but first shift the image so that brightest objects in this image and
the middle image of the sequence are superimposed.
NB: Does NOT set this.extremes, so must call getOverallRange () at end
of sequence.
9.11.26: changed last parameter from BlobMeas [][] lookup.
- brightestShiftAccumulate(Image, int, int, List<PointFloat>) - Method in class net.grelf.grip.Accumulator64
-
For image imNo of a sequence, add the pixel values into the accumulator
but first shift the image so that brightest objects in this image and the
middle image of the sequence are superimposed.
9.11.26: changed last parameter from BlobMeas [][] lookup.
- brightness(Image) - Method in interface net.grelf.grip.Blob
-
Measure the integrated detected brightness (NOT the average) in each
channel
- brightness(Image) - Method in class net.grelf.grip.Blob_
-
Measure the integrated detected brightness (NOT the average) in each
channel
- brightness - Variable in class net.grelf.grip.BlobMeas
-
As measured when blob was initially detected.
- buildData(Image, RangeDouble) - Method in class net.grelf.image.HistogramAll
-
Analyse the whole image - new version, 12.8.10
- buildHdrImage() - Static method in class net.grelf.hdr.HDR
-
Experimental - early stages
- buildTree() - Method in class net.grelf.image.Metadata
-
Build a tree fragment in standard (javax_imageio_1.0) format suitable
for merging into a javax.imageio.metadata.IIOMetadata object.
- ByteMask - Class in net.grelf.image
-
Holding a 2D byte array, eg for use as a binary mask over an image
after segmentation.
- ByteMask(int, int) - Constructor for class net.grelf.image.ByteMask
-
Construct an empty mask of the given dimensions.
- ByteMask(byte[][]) - Constructor for class net.grelf.image.ByteMask
-
Construct with a reference to an external byte array.