20-10-2010, 12:13 PM
DIP.ppt (Size: 580 KB / Downloads: 182)
digital image processing full report
PRESENTED BY
S.Sudeepthi
T.V.L.Anusha
DIGITAL IMAGE
Two dimensional representation of values.
These are called “PIXELS”.
Pixels are stored in computer memory.
DIGITAL IMAGE PROCESSING
The processing done by using Computer software.
Avoids build-up of noise and signal distortion
How can we process an Image?
Transfer image to a computer
Digitize the image
* Digitization – translating image into numerical code understood by computer.
Processing can be done through software programs in a “Digital Dark-room”
Image is broken down into thousands of pixels