Squiz Matrix
4.12.2
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Public Member Functions | |
ColorProcessor (Image img) | |
ColorProcessor (int width, int height) | |
ColorProcessor (int width, int height, int[] pixels) | |
Image | createImage () |
ImageProcessor | createProcessor (int width, int height) |
Color | getColor (int x, int y) |
void | setColor (Color color) |
void | setValue (double value) |
double | getMin () |
double | getMax () |
void | setMinAndMax (double min, double max) |
void | setMinAndMax (double min, double max, int channels) |
void | snapshot () |
void | reset () |
void | reset (ImageProcessor mask) |
void | fill (ImageProcessor mask) |
Object | getPixelsCopy () |
Object | getSnapshotPixels () |
int | getPixel (int x, int y) |
int[] | getPixel (int x, int y, int[] iArray) |
void | putPixel (int x, int y, int[] iArray) |
double | getInterpolatedPixel (double x, double y) |
void | putPixel (int x, int y, int value) |
void | putPixelValue (int x, int y, double value) |
float | getPixelValue (int x, int y) |
void | drawPixel (int x, int y) |
Object | getPixels () |
void | setPixels (Object pixels) |
void | getHSB (byte[] H, byte[] S, byte[] B) |
FloatProcessor | getBrightness () |
void | getRGB (byte[] R, byte[] G, byte[] B) |
void | setRGB (byte[] R, byte[] G, byte[] B) |
void | setHSB (byte[] H, byte[] S, byte[] B) |
void | setBrightness (FloatProcessor fp) |
void | copyBits (ImageProcessor ip, int xloc, int yloc, int mode) |
void | applyTable (int[] lut) |
void | applyTable (int[] lut, int channels) |
void | fill () |
void | filterRGB (int type, double arg) |
void | noise (double range) |
void | medianFilter () |
void | findEdges () |
void | erode () |
void | dilate () |
void | autoThreshold () |
void | scale (double xScale, double yScale) |
ImageProcessor | crop () |
int | getInterpolatedRGBPixel (double x, double y) |
ImageProcessor | resize (int dstWidth, int dstHeight) |
void | rotate (double angle) |
void | flipVertical () |
void | convolve3x3 (int[] kernel) |
void | filter (int type) |
int[] | getHistogram () |
int[] | getHistogram (ImageProcessor mask) |
void | convolve (float[] kernel, int kernelWidth, int kernelHeight) |
boolean | isInvertedLut () |
int | getBestIndex (Color c) |
void | invertLut () |
void | threshold (int level) |
Public Member Functions inherited from ImageProcessor | |
int | getWidth () |
int | getHeight () |
ColorModel | getColorModel () |
void | setColorModel (ColorModel cm) |
void | invertLut () |
int | getBestIndex (Color c) |
boolean | isInvertedLut () |
boolean | isColorLut () |
boolean | isPseudoColorLut () |
void | setColor (int value) |
void | resetMinAndMax () |
void | setThreshold (double minThreshold, double maxThreshold, int lutUpdate) |
void | resetThreshold () |
double | getMinThreshold () |
double | getMaxThreshold () |
void | setRoi (Rectangle roi) |
void | setRoi (int x, int y, int rwidth, int rheight) |
void | setRoi (ij.gui.Roi roi) |
void | setRoi (Polygon roi) |
void | resetRoi () |
Rectangle | getRoi () |
void | setMask (ImageProcessor mask) |
ImageProcessor | getMask () |
byte[] | getMaskArray () |
void | setProgressBar (ProgressBar pb) |
void | setInterpolate (boolean interpolate) |
boolean | getInterpolate () |
boolean | isKillable () |
double[] | getLine (double x1, double y1, double x2, double y2) |
void | getRow (int x, int y, int[] data, int length) |
void | getColumn (int x, int y, int[] data, int length) |
void | putRow (int x, int y, int[] data, int length) |
void | putColumn (int x, int y, int[] data, int length) |
void | moveTo (int x, int y) |
void | setLineWidth (int width) |
void | lineTo (int x2, int y2) |
void | drawLine (int x1, int y1, int x2, int y2) |
void | drawRect (int x, int y, int width, int height) |
void | drawPolygon (Polygon p) |
void | fillPolygon (Polygon p) |
void | drawDot2 (int x, int y) |
void | drawDot (int xcenter, int ycenter) |
void | drawString (String s) |
void | drawString (String s, int x, int y) |
void | setJustification (int justification) |
void | setFont (Font font) |
void | setAntialiasedText (boolean antialiasedText) |
int | getStringWidth (String s) |
FontMetrics | getFontMetrics () |
void | smooth () |
void | sharpen () |
void | findEdges () |
void | flipHorizontal () |
ImageProcessor | rotateRight () |
ImageProcessor | rotateLeft () |
void | insert (ImageProcessor ip, int xloc, int yloc) |
String | toString () |
void | fill () |
void | setCalibrationTable (float[] cTable) |
void | setHistogramSize (int size) |
int | getHistogramSize () |
void | setHistogramRange (double histMin, double histMax) |
double | getHistogramMin () |
double | getHistogramMax () |
int[] | getPixel (int x, int y, int[] iArray) |
void | putPixel (int x, int y, int[] iArray) |
double | getInterpolatedValue (double x, double y) |
void | invert () |
void | add (int value) |
void | add (double value) |
void | multiply (double value) |
void | and (int value) |
void | or (int value) |
void | xor (int value) |
void | gamma (double value) |
void | log () |
void | sqr () |
void | sqrt () |
void | min (double value) |
void | max (double value) |
ImageProcessor | duplicate () |
void | setLutAnimation (boolean lutAnimation) |
ImageProcessor | convertToByte (boolean doScaling) |
ImageProcessor | convertToShort (boolean doScaling) |
ImageProcessor | convertToFloat () |
ImageProcessor | convertToRGB () |
void | autoThreshold () |
int | getAutoThreshold () |
int | getAutoThreshold (int[] histogram) |
void | setClipRect (Rectangle clipRect) |
Static Public Member Functions | |
static void | setWeightingFactors (double rFactor, double gFactor, double bFactor) |
static double[] | getWeightingFactors () |
Data Fields | |
final int | RGB_NOISE =0 |
Protected Attributes | |
int[] | pixels |
int[] | snapshotPixels = null |
Protected Attributes inherited from ImageProcessor | |
int | lineWidth = 1 |
int | cx |
Font | font |
FontMetrics | fontMetrics |
boolean | antialiasedText |
boolean | boldFont |
int | width |
int | height |
int | roiX |
int | xMin |
ColorModel | baseCM |
ColorModel | cm |
byte[] | rLUT1 |
byte[] | rLUT2 |
boolean | interpolate |
double | minThreshold =NO_THRESHOLD |
int | histogramSize = 256 |
double | histogramMin |
float[] | cTable |
boolean | lutAnimation |
MemoryImageSource | source |
Image | img |
boolean | newPixels |
Color | drawingColor = Color.black |
int | clipXMin |
int | justification = LEFT_JUSTIFY |
boolean | inversionTested = false |
boolean | invertedLut |
Additional Inherited Members | |
Static Public Attributes inherited from ImageProcessor | |
static final int | BLACK = 0xFF000000 |
static final double | NO_THRESHOLD = -808080.0 |
static final int | LEFT_JUSTIFY = 0 |
static final int | CENTER_JUSTIFY = 1 |
static final int | RIGHT_JUSTIFY = 2 |
static final int | RED_LUT =0 |
Protected Member Functions inherited from ImageProcessor | |
void | showProgress (double percentDone) |
void | hideProgress () |
void | makeDefaultColorModel () |
String | maskSizeError (ImageProcessor mask) |
This is an 32-bit RGB image and methods that operate on that image.. Based on the ImageProcessor class from "KickAss Java Programming" by Tonny Espeset (http://www.sn.no/~espeset).
Definition at line 12 of file ColorProcessor.java.
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Creates a ColorProcessor from an AWT Image.
Definition at line 24 of file ColorProcessor.java.
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Creates a blank ColorProcessor of the specified dimensions.
Definition at line 38 of file ColorProcessor.java.
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Creates a ColorProcessor from a pixel array.
Definition at line 43 of file ColorProcessor.java.
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Transforms the image or ROI using a lookup table. The length of the table must be 256 for byte images and 65536 for short images. RGB and float images are not supported.
Implements ImageProcessor.
Definition at line 412 of file ColorProcessor.java.
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Performs a convolution operation using the specified kernel.
Implements ImageProcessor.
Definition at line 978 of file ColorProcessor.java.
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3x3 convolution contributed by Glynne Casteel.
Implements ImageProcessor.
Definition at line 798 of file ColorProcessor.java.
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Copies the image contained in 'ip' to (xloc, yloc) using one of the transfer modes defined in the Blitter interface.
Implements ImageProcessor.
Definition at line 404 of file ColorProcessor.java.
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Returns a copy of this image is the form of an AWT Image.
Implements ImageProcessor.
Definition at line 59 of file ColorProcessor.java.
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Returns a new, blank ShortProcessor with the specified width and height.
Implements ImageProcessor.
Definition at line 75 of file ColorProcessor.java.
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Creates a new processor containing an image that corresponds to the current ROI.
Implements ImageProcessor.
Definition at line 622 of file ColorProcessor.java.
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Dilates the image or ROI using a 3x3 minimum filter. Requires 8-bit or RGB image.
Implements ImageProcessor.
Definition at line 556 of file ColorProcessor.java.
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Draws a pixel in the current foreground color.
Implements ImageProcessor.
Definition at line 293 of file ColorProcessor.java.
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Erodes the image or ROI using a 3x3 maximum filter. Requires 8-bit or RGB image.
Implements ImageProcessor.
Definition at line 552 of file ColorProcessor.java.
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Fills pixels that are within roi and part of the mask. Throws an IllegalArgumentException if the mask is null or the size of the mask is not the same as the size of the ROI.
Implements ImageProcessor.
Definition at line 183 of file ColorProcessor.java.
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Fills the current rectangular ROI.
Definition at line 467 of file ColorProcessor.java.
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3x3 unweighted smoothing.
Implements ImageProcessor.
Definition at line 886 of file ColorProcessor.java.
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Performs the specified 3x3 filter on the reg, green and blue planes.
Definition at line 483 of file ColorProcessor.java.
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Flips the image or ROI vertically.
Implements ImageProcessor.
Definition at line 782 of file ColorProcessor.java.
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Always returns 0 since RGB images do not use LUTs.
Definition at line 1029 of file ColorProcessor.java.
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Returns brightness as a FloatProcessor.
Definition at line 331 of file ColorProcessor.java.
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Returns the histogram of the image or ROI. Returns a luminosity histogram for RGB images and null for float images.
Implements ImageProcessor.
Definition at line 927 of file ColorProcessor.java.
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Returns hue, saturation and brightness in 3 byte arrays.
Definition at line 314 of file ColorProcessor.java.
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Calls getPixelValue(x,y).
Implements ImageProcessor.
Definition at line 245 of file ColorProcessor.java.
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Uses bilinear interpolation to find the pixel value at real coordinates (x,y).
Definition at line 635 of file ColorProcessor.java.
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Returns the largest displayed pixel value.
Implements ImageProcessor.
Definition at line 110 of file ColorProcessor.java.
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Returns the smallest displayed pixel value.
Implements ImageProcessor.
Definition at line 104 of file ColorProcessor.java.
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Returns the value of the pixel at (x,y). For RGB images, the argb values are packed in an int. For float images, the the value must be converted using Float.intBitsToFloat(). Returns zero if either the x or y coodinate is out of range.
Implements ImageProcessor.
Definition at line 217 of file ColorProcessor.java.
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Returns the 3 samples for the pixel at (x,y) in an array of int. Returns zeros if the the coordinates are not in bounds. iArray is an optional preallocated array.
Definition at line 228 of file ColorProcessor.java.
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Returns a reference to the int array containing this image's pixel data.
Implements ImageProcessor.
Definition at line 301 of file ColorProcessor.java.
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Returns a reference to this image's snapshot (undo) array. If the snapshot array is null, returns a copy of the pixel data. The array type varies depending on the image type.
Implements ImageProcessor.
Definition at line 201 of file ColorProcessor.java.
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Converts the specified pixel to grayscale using the formula g=r/3+g/3+b/3 and returns it as a float. Call setWeightingFactors() for weighted conversions.
Implements ImageProcessor.
Definition at line 279 of file ColorProcessor.java.
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Returns the red, green and blue planes as 3 byte arrays.
Definition at line 348 of file ColorProcessor.java.
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Returns a reference to the snapshot pixel array. Used by the ContrastAdjuster.
Definition at line 213 of file ColorProcessor.java.
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Returns the three weighting factors used by getPixelValue(), getHistogram() and convertToByte() to do color conversions.
Definition at line 1015 of file ColorProcessor.java.
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Does nothing since RGB images do not use LUTs.
Definition at line 1034 of file ColorProcessor.java.
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Always returns false since RGB images do not use LUTs.
Definition at line 1024 of file ColorProcessor.java.
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A 3x3 median filter. Requires 8-bit or RGB image.
Implements ImageProcessor.
Definition at line 544 of file ColorProcessor.java.
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Adds random noise to the image or ROI.
range | the range of random numbers |
Implements ImageProcessor.
Definition at line 540 of file ColorProcessor.java.
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Sets a pixel in the image using a 3 element (R, G and B) int array of samples.
Definition at line 239 of file ColorProcessor.java.
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Stores the specified value at (x,y).
Implements ImageProcessor.
Definition at line 256 of file ColorProcessor.java.
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Stores the specified real grayscale value at (x,y). Does nothing if (x,y) is outside the image boundary. The value is clamped to be in the range 0-255.
Implements ImageProcessor.
Definition at line 264 of file ColorProcessor.java.
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Restores the pixel data from the snapshot (undo) buffer.
Implements ImageProcessor.
Definition at line 154 of file ColorProcessor.java.
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Restore pixels that are within roi but not part of the mask.
Implements ImageProcessor.
Definition at line 162 of file ColorProcessor.java.
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Creates a new ColorProcessor containing a scaled copy of this image or selection.
Implements ImageProcessor.
Definition at line 689 of file ColorProcessor.java.
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Rotates the image or ROI 'angle' degrees clockwise.
Implements ImageProcessor.
Definition at line 733 of file ColorProcessor.java.
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Scales the image or selection using the specified scale factors.
Implements ImageProcessor.
Definition at line 568 of file ColorProcessor.java.
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Updates the brightness using the pixels in the specified FloatProcessor).
Definition at line 382 of file ColorProcessor.java.
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Sets the foreground color.
Implements ImageProcessor.
Definition at line 92 of file ColorProcessor.java.
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Sets the current pixels from 3 byte arrays (hue, saturation and brightness).
Definition at line 371 of file ColorProcessor.java.
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Uses a table look-up to map the pixels in this image from min-max to 0-255.
Implements ImageProcessor.
Definition at line 116 of file ColorProcessor.java.
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Sets a new pixel array for the image and resets the snapshot buffer. The length of the array must be equal to width*height.
Implements ImageProcessor.
Definition at line 306 of file ColorProcessor.java.
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Sets the current pixels from 3 byte arrays (reg, green, blue).
Definition at line 363 of file ColorProcessor.java.
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Sets the default fill/draw value, where value is interpreted as an RGB int.
Implements ImageProcessor.
Definition at line 99 of file ColorProcessor.java.
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Sets the weighting factors used by getPixelValue(), getHistogram() and convertToByte() to do color conversions. The default values are 0.299, 0.587 and 0.114. Check "Unweighted Color Conversions" in Edit/Options/Conversions to use 1/3, 1/3 and 1/3.
Definition at line 1007 of file ColorProcessor.java.
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Makes a copy of this image's pixel data.
Implements ImageProcessor.
Definition at line 144 of file ColorProcessor.java.
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