CS 6260 Parallel Computations II March 3, 2009 Presentation (2) info Student name:

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CS
6260

Parallel Computations II

March 3, 2009

Presentation
(2)

info




Student
’s

name:



Abdullah Algarni



Presentation
’s

Topic:



Parallel Image Processing



Presentation’
s abstract

and goal:


Image processing is gaining larger importance in a variety of application areas.
Active vision, e.g. for autonomous vehicles, requires substantial computational
power, in order to be able to operate in real time. Here, vision allows the
development of more

flexible and intelligent systems than any other sensor system.
In addition, there is also the need to speed up non
-
critical image processing
routines, e.g. in evaluating medical or satellite image data.


The ideal concept of having one processor (ALU) pe
r image pixel allows a very
simple and natural definition of image operations. In my presentation, I would like
to give an extensive overview of typical basic image processing operations,
demonstrating how they can be processed

in

parallel mode.

I will exp
lain the most
important algorithms of image processing such as edge detection,

histograms,

stereo vision,
sharpening,

motion detection,
gray scale, smoothing filters, noise
reduction, segmentation, and compression.
Also,
my presentation will go through

some topics related to parallel image processing (PIP) such as

a
pplications of

P
IP,
PIP techniques, PIP hardware architectures, And
Streaming with

PIP
.