Uses of Class
net.grelf.grip.PointFloat

Packages that use PointFloat
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: 10.8.28 
 

Uses of PointFloat in net.grelf.grip
 

Fields in net.grelf.grip declared as PointFloat
 PointFloat BlobMeas.centre
          Centre of gravity of the blob as initially detected.
 

Methods in net.grelf.grip that return PointFloat
 PointFloat PointFloat.clone()
           
 PointFloat Blob.densityCentre(java.awt.image.BufferedImage im)
          Calculate centre of the blob with weighting from pixel densities (brightnesses).
 PointFloat Blob_.densityCentre(java.awt.image.BufferedImage im)
          Calculate centre of the blob with weighting from pixel densities (brightnesses).
 PointFloat Blob.maskCentre()
          Calculate centre of the blob simply as average of detected x and y, with no weighting from pixel densities.
 PointFloat Blob_.maskCentre()
          Calculate centre of the blob simply as average of detected x and y, with no weighting from pixel densities.
 PointFloat PointFloat.offset(VectorFloat vector)
          Offset the current point by a vector.
 

Methods in net.grelf.grip that return types with arguments of type PointFloat
 java.util.List<PointFloat> Blob.getVerticalCentreLineFromBoundary()
          Get a list of the centre points of all horizontal rows that comprise the blob with a simple shape.
 java.util.List<PointFloat> Blob_.getVerticalCentreLineFromBoundary()
          Get a list of the centre points of all horizontal rows that comprise the blob with a simple shape.
 java.util.List<PointFloat> Blob.getVerticalCentreLineFromRegion()
          Get a list of the centre points of all horizontal rows that comprise the blob.
 java.util.List<PointFloat> Blob_.getVerticalCentreLineFromRegion()
          Get a list of the centre points of all horizontal rows that comprise the blob.
 

Methods in net.grelf.grip with parameters of type PointFloat
static void Warp.warp(java.awt.image.BufferedImage imOld, PointFloat[] oldPts, java.awt.image.BufferedImage imNew, PointFloat[] newPts)
          Warp imOld into separate image imNew, using second order polynomials.
static void Warp.warp(java.awt.image.BufferedImage imOld, PointFloat[] oldPts, java.awt.image.BufferedImage imNew, PointFloat[] newPts)
          Warp imOld into separate image imNew, using second order polynomials.
 

Method parameters in net.grelf.grip with type arguments of type PointFloat
 boolean Accumulator.brightestShiftAccumulate(java.awt.image.BufferedImage bim, int imNo, int middleImNo, java.util.List<PointFloat> centres)
          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.
 

Constructors in net.grelf.grip with parameters of type PointFloat
VectorFloat(PointFloat pt1, PointFloat pt2)
          Construct from two points (each in Cartesian coordinates).