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.. |Rn| image:: tex
 
:alt: tex: R^n
 
  
.. |Parzen_ex| image:: tex
+
Example of a useful Parzen window function <math>\in \mathbb{R}^n</math>
:alt: tex: \varphi(\vec{u})=\frac{1}{(2\pi)^{\frac{n}{2}}}exp(\frac{-||\vec{u}||^2}{2})
+
  
Example of a useful Parzen window function in |Rn|:  |Parzen_ex|
 
  
 
+
[[image:: Lec16_pw_pic1.PNG]]
.. image:: Lec16_pw_pic1.PNG
+
  
  
 
This function has zero mean, H variance, an n-dimensional density, and is not compactly supported.
 
This function has zero mean, H variance, an n-dimensional density, and is not compactly supported.

Revision as of 21:16, 16 March 2008

ECE662 Main Page

Class Lecture Notes


Example of a useful Parzen window function $ \in \mathbb{R}^n $


[[image:: Lec16_pw_pic1.PNG]]


This function has zero mean, H variance, an n-dimensional density, and is not compactly supported.

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Sees the importance of signal filtering in medical imaging

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