Uses of Class
net.grelf.grip.Im

Packages that use Im
net.grelf.grip This package contains the Java classes which are specific to the image processing application GRIP.

GRIP is available as a free download from www.grelf.net - please always quote this URL in connection with GRIP.
Version: 11.11.21 
 

Uses of Im in net.grelf.grip
 

Methods in net.grelf.grip that return Im
 Im ImPane.getIm()
          Get a reference to the Im object for this ImPane, from which we can get to the image itself.
 Im ImPane.getScaledIm()
          Get reference to the scaled version of the Im, which is currently displayed in the parent ImFrame.
static Im Im.load(java.io.File f)
          Load an image and, if available, its metadata and thumbnail(s).
static Im Im.load(java.lang.String imFilePath)
          Load an image and, if available, its metadata and thumbnail(s).
 Im Im.scaleDown(int factor)
          Return a new image which is compatible with the display and contains the data from the current image scaled down by an integer factor in both x and y.
 Im Im.scaleDown(int factor, Pseudocolour ps)
          Return a new image which is compatible with the display and contains the data from the current image scaled down by an integer factor in both x and y.
 

Methods in net.grelf.grip that return types with arguments of type Im
 java.util.List<Im> FITS.load(java.io.File file)
          New version not using any third party packages, to avoid creating unnecessary intermediate data arrays.
static java.util.List<Im> Im.loadAll(java.io.File f)
          For cases where the file may contain more than one image, load all of them.
static java.util.List<Im> Im.loadAll(java.lang.String imFilePath)
          For cases where the file may contain more than one image, load all of them.
 

Methods in net.grelf.grip with parameters of type Im
 BlobMeas Blob.measure(Im im)
          Measure brightness, density-weighted centre and area (pixel count) all on one pass.
 BlobMeas Blob_.measure(Im im)
          Measure brightness, density-weighted centre and area (pixel count) all on one pass.
 void Blob.measureAccurately(BlobMeas meas, Im im)
          Measure meanBackground, accurateBrightnesses and snRatios fields of the given BlobMeas using backgroundDisc and brightnessDisc in the given frame (which is assumed to be the parent frame of the magnified blob frame).
The signal-to-noise (S/N) ratio for each channel is measured as
(mean (starBrightness) - mean (backgroundBrightness)) / stdDev (backgroundBrightness)
where mean (starBrightness) is the accurately measured brightness in the inner disc divided by the number of pixels in that disc.
 void Blob_.measureAccurately(BlobMeas meas, Im im)
           
 void FITS.save(java.lang.String filePath, Im im)
           
protected  void ImPane.setIm(Im anIm)
          Set the Im object for this ImPane.
 void WarpingGrid.use(Im im)
          Use this grid to warp an image.
 void Kernel.view(Im im)
           
 

Constructors in net.grelf.grip with parameters of type Im
Pseudocolour(Im im)
          Create a 3-channel (RGB) LUT (look-up table) with the number of levels in the given image.
Timer(java.lang.String anOpName, Im im)
          Create a Timer, recording the start time.