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A
accept(File, String)
- Method in class topcodes.
DebugWindow
annotate(Graphics2D, Scanner)
- Method in class topcodes.
TopCode
C
capture(String)
- Method in class webcam.
WebCam
captureFrame()
- Method in class webcam.
WebCam
clear()
- Method in class topcodes.
DebugWindow
closeCamera()
- Method in class webcam.
WebCam
D
DebugWindow
- Class in
topcodes
Debug window for TopCode scanner
DebugWindow()
- Constructor for class topcodes.
DebugWindow
decode(Scanner, int, int)
- Method in class topcodes.
TopCode
Decodes a symbol given any point (cx, cy) inside the center circle (bulls-eye) of the code.
draw(Graphics2D)
- Method in class topcodes.
TopCode
Draws this spotcode with its current location and orientation
F
frame
- Static variable in class topcodes.
TopCodePrinter
G
generateCodes()
- Static method in class topcodes.
TopCode
Generates a list of all valid TopCodes
getCenterX()
- Method in class topcodes.
TopCode
Returns the x-coordinate for the center point of the symbol.
getCenterY()
- Method in class topcodes.
TopCode
Returns the y-coordinate for the center point of the symbol.
getCode()
- Method in class topcodes.
TopCode
Returns the ID number for this symbol.
getDiameter()
- Method in class topcodes.
TopCode
Returns the diameter of this code in pixels.
getFrameData()
- Method in class webcam.
WebCam
getFrameHeight()
- Method in class webcam.
WebCam
getFrameImage()
- Method in class webcam.
WebCam
getFrameWidth()
- Method in class webcam.
WebCam
getImage()
- Method in class topcodes.
Scanner
Returns the original (unaltered) image
getImageHeight()
- Method in class topcodes.
Scanner
Returns the width in pixels of the current image (or zero if no image is loaded).
getImageWidth()
- Method in class topcodes.
Scanner
Returns the width in pixels of the current image (or zero if no image is loaded).
getOrientation()
- Method in class topcodes.
TopCode
Returns the orientation of this code in radians and accurate to about plus or minus one degree.
getPreview()
- Method in class topcodes.
Scanner
For debugging purposes, create a black and white image that shows the result of adaptive thresholding.
I
initialize()
- Method in class webcam.
WebCam
isCameraOpen()
- Method in class webcam.
WebCam
isValid()
- Method in class topcodes.
TopCode
Returns true if this code was sucessfully decoded.
K
keyPressed(KeyEvent)
- Method in class topcodes.
DebugWindow
keyPressed(KeyEvent)
- Method in class topcodes.
TopCodePrinter
keyReleased(KeyEvent)
- Method in class topcodes.
DebugWindow
keyReleased(KeyEvent)
- Method in class topcodes.
TopCodePrinter
keyTyped(KeyEvent)
- Method in class topcodes.
DebugWindow
keyTyped(KeyEvent)
- Method in class topcodes.
TopCodePrinter
L
load(String)
- Method in class topcodes.
DebugWindow
loadTest()
- Method in class topcodes.
DebugWindow
M
main(String[])
- Static method in class topcodes.
DebugWindow
main entry point
main(String[])
- Static method in class topcodes.
TopCodePrinter
mouseClicked(MouseEvent)
- Method in class topcodes.
DebugWindow
mouseDragged(MouseEvent)
- Method in class topcodes.
DebugWindow
mouseEntered(MouseEvent)
- Method in class topcodes.
DebugWindow
mouseExited(MouseEvent)
- Method in class topcodes.
DebugWindow
mouseMoved(MouseEvent)
- Method in class topcodes.
DebugWindow
mousePressed(MouseEvent)
- Method in class topcodes.
DebugWindow
mouseReleased(MouseEvent)
- Method in class topcodes.
DebugWindow
O
openCamera(int, int)
- Method in class webcam.
WebCam
P
pan(int, int)
- Method in class topcodes.
DebugWindow
print(Graphics, PageFormat, int)
- Method in class topcodes.
TopCodePrinter
S
scan(String)
- Method in class topcodes.
Scanner
Scan the given image file and return a list of topcodes found in it.
scan(BufferedImage)
- Method in class topcodes.
Scanner
Scan the given image and return a list of all topcodes found in it.
scan(int[], int, int)
- Method in class topcodes.
Scanner
Scan the image and return a list of all topcodes found in it.
Scanner
- Class in
topcodes
Loads and scans images for TopCodes.
Scanner()
- Constructor for class topcodes.
Scanner
Default constructor
setCode(int)
- Method in class topcodes.
TopCode
Sets the ID number for this symbol.
setDiameter(float)
- Method in class topcodes.
TopCode
Sets the diameter of this code in pixels.
setLocation(float, float)
- Method in class topcodes.
TopCode
Sets the x- and y-coordinates for the center point of the symbol.
setMaxCodeDiameter(int)
- Method in class topcodes.
Scanner
Sets the maximum allowable diameter (in pixels) for a TopCode identified by the scanner.
setOrientation(float)
- Method in class topcodes.
TopCode
Sets the angular orientation of this code in radians.
T
TopCode
- Class in
topcodes
TopCodes (Tangible Object Placement Codes) are black-and-white circular fiducials designed to be recognized quickly by low-resolution digital cameras with poor optics.
TopCode()
- Constructor for class topcodes.
TopCode
Default constructor
TopCode(int)
- Constructor for class topcodes.
TopCode
Create a TopCode with the given id number.
TopCodePrinter
- Class in
topcodes
TopCodePrinter()
- Constructor for class topcodes.
TopCodePrinter
topcodes
- package topcodes
U
uninitialize()
- Method in class webcam.
WebCam
W
webcam
- package webcam
WebCam
- Class in
webcam
WebCam()
- Constructor for class webcam.
WebCam
WebCamException
- Exception in
webcam
WebCamException(String)
- Constructor for exception webcam.
WebCamException
windowActivated(WindowEvent)
- Method in class topcodes.
DebugWindow
windowClosed(WindowEvent)
- Method in class topcodes.
DebugWindow
windowClosing(WindowEvent)
- Method in class topcodes.
DebugWindow
windowDeactivated(WindowEvent)
- Method in class topcodes.
DebugWindow
windowDeiconified(WindowEvent)
- Method in class topcodes.
DebugWindow
windowIconified(WindowEvent)
- Method in class topcodes.
DebugWindow
windowOpened(WindowEvent)
- Method in class topcodes.
DebugWindow
Z
zoom(double)
- Method in class topcodes.
DebugWindow
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