Anna University,Chennai Nov/Dec 2012 Examinations
Rejinpaul.com Important Questions
Digital Image Processing EC2029
UNIT I-V
1.    Explain RGB and HSI color models
2.    Explain the components of image processing system
3.    What are the fiber modes? Explain mode theory for optical fibers in detail
4.    Describe, how the continuous image can be converted into digital image using suitable technique
5.    Explain the various noise distributions in image enhancements
6.    Write a detailed note on directional smoothing and median filtering
7.     Explain the details about histogram equalization and its specifications
8.    Explain various types of fiber splicing techniques and fiber connectors
9.    Discuss the LASER diode principle , modes and threshold conditions.
10.Explain the algebraic approach to restoration
11.Explain the inverse filtering
12.describe about degradation of image and explain with Lagrange multiplier
13.Explain the region oriented segmentation techniques
14.Explain the water shed segmentation algorithm
15.Draw and explain the operation of high impedance FET and BJT preamplifiers
16.Briefly give the details of watersheds and its concept, algorithm
17.Explain the principles of solitons and discuss the soliton parameters with necessary expressions and diagrams.
18.explain the image compression models in detail with neat diagram
19.Explain MPEG format and compare with JPEG
20.   Explain ARITHMETIC coding with an example
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