SLIDE 1
1
Edge Detection using Mean Shift Smoothing
Introduction
- Introduction – Mean Shift Clustering
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Introduction – Mean Shift Clustering
Mathematical Background ())
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T T d E
c d K
- x x
x x x
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i h
h i S
f h d f n
- x
x x
x M x x x x
Introduction – Mean Shift Clustering
Mathematical Background
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- 1
n i i
f K
- x
x x
- 1
if 1
- therwise
T T E
K
- x x
x x x
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Introduction – Mean Shift Clustering
Mathematical Background $
- 1
1
i h k
k i S k
n
- x
y
y x
2
1 2
i h
h i S
f h d f n
- x
x x
x M x x x x
h window radius nk number of points in a sphere of radius h