UGC NET CSE | December 2015 | Part 3 | Question: 51

go_editor asked Aug 11, 2016 • recategorized Nov 8, 2021 by soujanyareddy13

1,375 views

1 votes

Blind image disconvolution is

Combination of blur identification and image restoration
Combination of segmentation and classification
Combination of blur and non-blur image
None of the above

Digital Image Processing
ugcnetcse-dec2015-paper3
digital-image-processing
discovolution

+ –

go_editor asked Aug 11, 2016 • recategorized Nov 8, 2021 by soujanyareddy13

go_editor

1.4k views

See all

0 Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

2 votes

Ans is A

In image processing, blind deconvolution is a deconvolution technique that permits recovery of the target scene from a single or set of "blurred" images in the presence of a poorly determined or unknown point spread function (PSF).

Sanjay Sharma answered Aug 11, 2016

Sanjay Sharma

See all

0 Please log in or register to add a comment.

Voting & Accepting an answer helps improve the community

Answer:

← Previous Next →

← Previous in category Next in category →

Related questions

2 votes

1 answer

go_editor asked Aug 11, 2016

2,156 views

UGC NET CSE | December 2015 | Part 3 | Question: 49
Consider the conditional entropy and mutual information for the binary symmetric channel. The input source has alphabet $X=\{0,1\}$ and associated probabilities ${\dfrac{1}{2}, \dfrac{1}{2}}$. The channel matrix is $\begin{pmatrix} 1-p & p \\ p & 1-p \end{pmatrix}$ ... : $1$ $-p \log(p)-(1-p) \log(1-p)$ $1+p \log(p)+(1-p) \log(1-p)$ $0$

Consider the conditional entropy and mutual information for the binary symmetric channel. The input source has alphabet $X=\{0,1\}$ and associated probabilities ${\dfrac{...

go_editor

2.2k views

go_editor asked Aug 11, 2016

Digital Image Processing
ugcnetcse-dec2015-paper3
digital-image-processing
entropy

+ –

1 votes

1 answer

makhdoom ghaya asked Aug 2, 2016

2,039 views

UGC NET CSE | December 2014 | Part 3 | Question: 65
Given a simple image of size $10 \times 10$ whose histogram models the symbol probabilities and is given by $P_{1}$ $P_{2}$ $P_{3}$ $P_{4}$ a b c d The first order estimate of image entropy is maximum when $a = 0, b = 0, c = 0, d = 1$ ... $a=\frac{1}{4}, b=\frac{1}{4}, c=\frac{1}{4}, d=\frac{1}{4}$

Given a simple image of size $10 \times 10$ whose histogram models the symbol probabilities and is given by$P_{1}$$P_{2}$$P_{3}$$P_{4}$abcd The first order estimate of im...

makhdoom ghaya

2.0k views

makhdoom ghaya asked Aug 2, 2016

Digital Image Processing
ugcnetcse-dec2014-paper3
digital-image-processing
entropy

+ –

0 votes

0 answers

Sanjay Sharma asked Apr 13, 2016

1,651 views

UGC NET CSE | December 2012 | Part 3 | Question: 64
If the Fourier transform of the function f(x,y) is F(m,n), then the Fourier transform of the function f(2x,2y) is $\frac{1}{4} F (\frac{m}{2}, \frac{n}{2})$ $\frac{1}{4} F (2m, 2n)$ $\frac{1}{4} F (m,n)$ $\frac{1}{4} F (\frac{m}{4}, \frac{n}{4})$

If the Fourier transform of the function f(x,y) is F(m,n), then the Fourier transform of the function f(2x,2y) is$\frac{1}{4} F (\frac{m}{2}, \frac{n}{2})$$\frac{1}{4} F ...

Sanjay Sharma

1.7k views

Sanjay Sharma asked Apr 13, 2016

Digital Image Processing
ugcnetcse-dec2012-paper3
fourier-transform
digital-image-processing

+ –

3 votes

2 answers

go_editor asked Aug 2, 2016

1,880 views

UGC NET CSE | Junet 2015 | Part 3 | Question: 65
The redundancy in images stems from pixel decolleration pixel colleration pixel quantization image size

The redundancy in images stems frompixel decollerationpixel collerationpixel quantizationimage size

go_editor

1.9k views

go_editor asked Aug 2, 2016

Others
ugcnetcse-june2015-paper3
data-compression
digital-image-processing

+ –

tags	tag:apple
author	user:martin
title	title:apple
content	content:apple
exclude	-tag:apple
force match	+apple
views	views:100
score	score:10
answers	answers:2
is accepted	isaccepted:true
is closed	isclosed:true

0 reply

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

0 reply

Please log in or register to add a comment.

Related questions

0

0