Squiz Matrix
4.12.2
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Public Member Functions | |
int | setup (String arg, ImagePlus imp) |
void | run (ImageProcessor ip) |
void | showDialog () |
void | subtractRGBBackround (ColorProcessor ip, int ballRadius) |
void | subtractBackround (ImageProcessor ip, int ballRadius) |
Additional Inherited Members | |
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int | DOES_8G = 1 |
int | DOES_8C = 2 |
int | DOES_16 = 4 |
int | DOES_32 = 8 |
int | DOES_RGB = 16 |
int | DOES_ALL = DOES_8G+DOES_8C+DOES_16+DOES_32+DOES_RGB |
int | DOES_STACKS = 32 |
int | SUPPORTS_MASKING = 64 |
int | NO_CHANGES = 128 |
int | NO_UNDO = 256 |
int | NO_IMAGE_REQUIRED = 512 |
int | ROI_REQUIRED = 1024 |
int | STACK_REQUIRED = 2048 |
int | DONE = 4096 |
Implements ImageJ's Subtract Background command. Based on the NIH Image Pascal version by Michael Castle and Janice Keller of the University of Michigan Mental Health Research Institute. Rolling ball algorithm inspired by Stanley Sternberg's article, "Biomedical Image Processing", IEEE Computer, January 1983.
Definition at line 15 of file BackgroundSubtracter.java.
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inline |
Filters use this method to process the image. If the SUPPORTS_STACKS flag was set, it is called for each slice in a stack. ImageJ will lock the image before calling this method and unlock it when the filter is finished.
Implements PlugInFilter.
Definition at line 36 of file BackgroundSubtracter.java.
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inline |
This method is called once when the filter is loaded. 'arg', which may be blank, is the argument specified for this plugin in IJ_Props.txt. 'imp' is the currently active image. This method should return a flag word that specifies the filters capabilities.
Implements PlugInFilter.
Definition at line 24 of file BackgroundSubtracter.java.
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inline |
Implements a rolling-ball algorithm for the removal of smooth continuous background from a two-dimensional gel image. It rolls the ball (actually a square patch on the top of a sphere) on a low-resolution (by a factor of 'shrinkfactor' times) copy of the original image in order to increase speed with little loss in accuracy. It uses interpolation and extrapolation to blow the shrunk image to full size.
Definition at line 81 of file BackgroundSubtracter.java.