ITSE 2317 Intermediate Java
Controlling an Edge Detector with a Slider
Lecture # 08
Run: Mon Sep 13 08:26:40 CDT 2010
Baldwin

Slides
aa  -  Welcome to Intermediate Java
ab  -  ITSE 2317 Intermediate Java
ac  -  Controlling an Edge Detector with a Slider
ad  -  Figures
ae  -  Listings
af  -  Preview
ag  -  Objective
ah  -  Brief program specifications
ai  -  The raw butterfly image
aj  -  The processed image
ak  -  New classes
al  -  The output images
am  -  Detect by rows and by columns
an  -  Processing on a row
ao  -  Processing on a column
ap  -  Final results of processing
aq  -  Program behavior
ar  -  As you move the slider to the right,
as  -  As you move the slider to the left,
at  -  Program termination
au  -  Discussion and sample code
av  -  The class named Prob08
aw  -  Brief description
ax  -  Waiting for an event
ay  -  When an event is fired...
az  -  The class named Prob08Runner
ba  -  Will explain in fragments
bb  -  Beginning of the class named Prob08Runner
bc  -  Beginning of the constructor
bd  -  Put the constructor on hold
be  -  Beginning of the edgeDetector method
bf  -  Beginning of the edgeDetector method (cont'd)
bg  -  Behavior of the edgeDetector method
bh  -  Detected on row and column
bi  -  A pair of nested for loops
bj  -  Nested for loops (cont'd)
bk  -  An earlier explanation of an edge-detection algorithm
bl  -  Detect using adjacent pixels in each column
bm  -  Return the output picture and terminate
bn  -  Returning to the constructor...
bo  -  Register a ChangeEvent listener on the slider
bp  -  Call the edgeDetector method
bq  -  The end of the program
br  -  Run the program
bs  -  Summary
bt  -  Complete program listing
bu  -  End of slides

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