Write a note on perspective transformations in imaging. Explain the camera model.
[8+8]
Define Fourier Transform. Explain the properties of two-dimensional Fourier transform. [16] Explain the following concepts: i) Histogram Specification ii) Local enhancement. iii) Image subtraction. iv) Image averaging.
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2.a) b)
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JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD IV.B.TECH - I SEMESTER SUPPLEMENTARY EXAMINATIONS NOV/DEC, 2009 DIGITAL IMAGE PROCESSING (Common to ECE, ETM) Time: 3hours Max.Marks:80 Answer any FIVE questions All questions carry equal marks --1.a) Discuss on the elements of Digital Image Processing Systems. b) Explain image sampling and quantization. [8+8]
[16]
Explain the concept of Homomorphic filtering. Write a note on color models.
[8+8]
6.a) b)
Explain Least Mean Square Filter. With neat block diagram explain a general compression system model.
[8+8]
7.a) b)
Explain the detection of discontinuities in images. Explain the local processing approach for linking edge points in an image.
[8+8]
8.a) b)
Explain Global processing using Hough Transform. Compare lossy and non-lossy image compression methods.
[8+8]
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5.a) b)
*************
P.CODE: 27163
RR
SET : 2
2.
Define Fourier Transform. Explain the properties of two-dimensional Fourier transform. [16] Explain the following concepts: i) Histogram Specification ii) Local enhancement. iii) Image subtraction. iv) Image averaging.
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1.
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JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD IV.B.TECH - I SEMESTER SUPPLEMENTARY EXAMINATIONS NOV/DEC, 2009 DIGITAL IMAGE PROCESSING (Common to ECE, ETM) Time: 3hours Max.Marks:80 Answer any FIVE questions All questions carry equal marks ---
[16]
Explain the concept of Homomorphic filtering. Write a note on color models.
[8+8]
4.a) b)
Explain Least Mean Square Filter. With neat block diagram explain a general compression system model.
[8+8]
5.a) b)
Explain the detection of discontinuities in images. Explain the local processing approach for linking edge points in an image.
[8+8]
6.a) b)
Explain Global processing using Hough Transform. Compare lossy and non-lossy image compression methods.
[8+8]
7.a) b)
Discuss on the elements of Digital Image Processing Systems. Explain image sampling and quantization.
[8+8]
8.a) b)
Write a note on perspective transformations in imaging. Explain the camera model.
[8+8]
Aj
nt
uW
3.a) b)
*************
P.CODE: 27163
RR
SET : 3
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JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD IV.B.TECH - I SEMESTER SUPPLEMENTARY EXAMINATIONS NOV/DEC, 2009 DIGITAL IMAGE PROCESSING (Common to ECE, ETM) Time: 3hours Max.Marks:80 Answer any FIVE questions All questions carry equal marks --1.a) Explain the concept of Homomorphic filtering. b) Write a note on color models. [8+8] Explain Least Mean Square Filter. With neat block diagram explain a general compression system model.
[8+8]
3.a) b)
Explain the detection of discontinuities in images. Explain the local processing approach for linking edge points in an image.
[8+8]
4.a) b)
Explain Global processing using Hough Transform. Compare lossy and non-lossy image compression methods.
[8+8]
5.a) b)
Discuss on the elements of Digital Image Processing Systems. Explain image sampling and quantization.
[8+8]
6.a) b)
Write a note on perspective transformations in imaging. Explain the camera model.
[8+8]
Define Fourier Transform. Explain the properties of two-dimensional Fourier transform. [16] Explain the following concepts: i) Histogram Specification ii) Local enhancement. iii) Image subtraction. iv) Image averaging.
Aj
nt
8.
uW
7.
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2.a) b)
*************
[16]
P.CODE: 27163
RR
SET : 4
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JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD IV.B.TECH - I SEMESTER SUPPLEMENTARY EXAMINATIONS NOV/DEC, 2009 DIGITAL IMAGE PROCESSING (Common to ECE, ETM) Time: 3hours Max.Marks:80 Answer any FIVE questions All questions carry equal marks --Explain the detection of discontinuities in images. Explain the local processing approach for linking edge points in an image.
[8+8]
2.a) b)
Explain Global processing using Hough Transform. Compare lossy and non-lossy image compression methods.
[8+8]
3.a) b)
Discuss on the elements of Digital Image Processing Systems. Explain image sampling and quantization.
[8+8]
4.a) b)
Write a note on perspective transformations in imaging. Explain the camera model.
[8+8]
6.
Define Fourier Transform. Explain the properties of two-dimensional Fourier transform. [16] Explain the following concepts: i) Histogram Specification ii) Local enhancement. iii) Image subtraction. iv) Image averaging.
uW
5.
or ld
1.a) b)
[16]
Explain the concept of Homomorphic filtering. Write a note on color models.
[8+8]
8.a) b)
Explain Least Mean Square Filter. With neat block diagram explain a general compression system model.
b) With neat block diagram explain a general compression system model. [8+8] · 7.a) Explain the detection of discontinuities in images. b) Explain the local ...
b) Explain the steps involved in Gauraud shading algorithm. [16] · 7.a) Explain how the Bazier curve is generated. b) How the curve generation algorithm is extended to generate the surface? [16] · 8.a) Give a brief note about the models of transparen
(a) Explain with a block diagram an instrumentation system and explain the · function of various blocks. [12M] · (b) The dead-zone of a certain plyrometer is 0.125 ...
4.a) What are the different types of Strain gauges? Explain the principle and working · of a Strain gauge. Derive the relationship between gauge Factor and ...
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Set No - 1. (b) Define Voltage regulation of a transmission line and explain clearly the Ferranti · effect with a phasor diagram. 8. (a) Define short circuit. Derive the ...
5.a) Define an all-pass filter How can it be justifiably called a phase shift circuit? b) Design a narrowband bandpass filter using op-amp. The resonant frequency ...
mid-section, to a load that varies cyclically from 2P to 4P. Determine the value of · P from the following: · Yield strength = 450 MPa · Endurance limit = 350 MPa.
(b) Write the principle of gas analysis by thermal conductivity. [8+8] · 3. What is the procedure for analyzing a process and applying instrumentation? Dis-.
Design a PLA schematic for function F=â(2,4,8,11,13,15). [16] · 7.a) Explain in detail about circuit design flow. b) Explain about Design verification tools. [8+8].
2 . Find what force is required to drag a very thin plate of area ... b) A 45° reducing bend is connected in a pipe line, the diameters at the inlet and outlet of the.
Set No - 1. III B.Tech II Semester Supplimentary Examinations,February 2010 ... (b) Give the construction procedure for a WBM road in a step by step manner.
Open Undo Normal · New · Cut Tool bar · 3. (a) Distinguish between instance methods and class methods. [4] · (b) Discuss about class variable with an example.
2.a) What are the sources of static error in industrial pressure thermometers? How can ... 4.a) What is the principle in radiation pyrometer? Give a detailed note ...
located at 20 % of the chord located from the leading edge: At CL = 0, CM = · -0.04; at α = 50 , CL = 0.7 , CD = 0.05; CM = -0.016. Where is the aerodynamic.
RR. Set No - 1. II B.Tech I Semester Supplimentary Examinations,Nov/Dec 2009 ... RR. Set No - 1. (b) A 3-phase, 50 Hz, 400 V, wound-rotor induction motor runs ...
(b) With the help of neat sketches, explain the effect of semi cone angles on extruding force and discuss the mode of flow of material. [8+8]. *****. 2. AjntuWorld.in ...
RR. Set No - 1. III B.Tech II Semester Supplimentary Examinations,February 2010 ... RR. Set No - 1. 7. (a) A magnetron is operating in the Î mode and has the ...
B. Tech III Year II Semester Examinations, December/January -2011-12. MICROPROCESSORS. (MECHANICAL ENGINEERING(MECHATRONICS)). Time: 3 hours · Max. Marks: 80 · Answer any five questions · All questions carry equal marks · --- · 1.a) What are various
of friction between the pulley and the belt is 0.3 and the angle of lap is 160 · 0 . If · the maximum tension in the belt is 700N. Find the power transmitted by a belt. [10+6] · 6.a) Derive and explain the terms used in Gears with the help of figure.
