Jawaharlal Nehru Technological University Anantapur 2010-1st Sem B.Tech Code :R7411211 2 IV ester(R07)Regular s, ember/ember IMAGE PROCESSING - Question Paper

Code :R7411211 2
IV B.Tech I Semester(R07)Regular Examinations, November/December 2010
IMAGE PROCESSING
(Information Technology)
Time: three hours Max Marks: 80
ans any 5 ques.
1. (a) explain the Image sampling and quantization.
(b) discuss the fundamental steps involved in digital image processing.
2. (a) De¯ne grey level transformation.
(b) explain Image enhancement using histogram techniques.
3. (a) Distinguish Image enhancement & Restoration
(b) explain the formulation of ID degradation model.
4. (a) Distinguish Pseudo-color image processing and full color image processing.
(b) discuss the concept RGB color model.
5. (a) What is the need for image compression
(b) explain the loss less predictive coding with the help of block diagram.
6. explain the concepts of Dilation and Erosion with the help of examples.
7. (a) discuss the concept of edge linking and boundary detection.
(b) explain the region oriented segmentation.
8. explain the optimum statistical classi¯ers in case of object recognition.

Earning:   Approval pending.