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java.lang.Object org.opensourcephysics.media.core.Filter org.opensourcephysics.media.core.BaselineFilter
public class BaselineFilter
This is a Filter that subtracts a baseline image from the source image.
Field Summary |
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Fields inherited from class org.opensourcephysics.media.core.Filter |
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ableButton, clearButton, closeButton, deleteItem, enabledAction, enabledItem, frame, hasInspector, inspectorVisible, inspectorX, inspectorY, propertiesItem, stack, support, vidPanel |
Constructor Summary | |
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BaselineFilter()
Constructs a default BaselineFilter. |
Method Summary | |
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void |
capture()
Captures the current video frame to use as baseline image. |
void |
clear()
Clears this filter |
java.awt.image.BufferedImage |
getBaselineImage()
Gets the baseline image being subtracted. |
java.awt.image.BufferedImage |
getFilteredImage(java.awt.image.BufferedImage sourceImage)
Applies the filter to a source image and returns the result. |
javax.swing.JDialog |
getInspector()
Implements abstract Filter method. |
static XML.ObjectLoader |
getLoader()
Returns an XML.ObjectLoader to save and load filter data. |
void |
load()
Loads an image with a file chooser. |
void |
load(java.lang.String path)
Loads a baseline image from the specified path. |
void |
refresh()
Refreshes this filter's GUI |
void |
setBaselineImage(java.awt.image.BufferedImage image)
Sets the baseline image. |
Methods inherited from class org.opensourcephysics.media.core.Filter |
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addPropertyChangeListener, addPropertyChangeListener, getMenu, isEnabled, removePropertyChangeListener, removePropertyChangeListener, setEnabled |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public BaselineFilter()
Method Detail |
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public void capture()
public void load(java.lang.String path)
path
- the image pathpublic void load()
public void setBaselineImage(java.awt.image.BufferedImage image)
image
- the imagepublic java.awt.image.BufferedImage getBaselineImage()
public java.awt.image.BufferedImage getFilteredImage(java.awt.image.BufferedImage sourceImage)
getFilteredImage
in class Filter
sourceImage
- the source image
public javax.swing.JDialog getInspector()
getInspector
in class Filter
public void clear()
clear
in class Filter
public void refresh()
refresh
in class Filter
public static XML.ObjectLoader getLoader()
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