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Mayank Tiwari
  • Member for 9 years, 1 month
  • Last seen more than 1 year ago
14 votes
3 answers
7k views

Why convolution is required, or what is the philosophy behind convolution?

5 votes
2 answers
174 views

Accessing Maximum Value from a Singular Value Decomposed Matrix

4 votes
2 answers
493 views

Is Image Noise Removal Image Enhancement or Image Restoration Operation? [closed]

3 votes
0 answers
873 views

Any Good Image Blind Deconvolution Algorithm for Removing Camera Shake

2 votes
3 answers
3k views

Why unit impulse function is used to find impulse response of an LTI system?

2 votes
3 answers
4k views

Problem with HSV and RGB color model

2 votes
3 answers
3k views

Effect of noise on high and low frequency components

2 votes
1 answer
786 views

Facing problem in plotting histogram of DCT coefficient of an image

1 vote
1 answer
171 views

necessity of patch size in edge detection algorithms

1 vote
1 answer
464 views

Importance of Discrete Cosine Transform over High Pass filter?

1 vote
2 answers
664 views

How is noise added in an image during image acquisition or image transmission?

1 vote
1 answer
207 views

Is is necessary to learn digital signal processing before starting research in digital image restoration?

1 vote
0 answers
58 views

what is the meaning of these terms [closed]

0 votes
2 answers
56 views

can i decompose image deblurring model?

0 votes
1 answer
108 views

How the Saturated Pixels violate the assumption that the image formation process in linear?

-1 votes
1 answer
315 views

Image restoration using java [closed]

-1 votes
1 answer
175 views

Getting Different Intensity Values in MATLAB and Java Program output

-1 votes
1 answer
84 views

Calculating phase only component of a signal in MATLAB

-1 votes
1 answer
881 views

Facing problem in plotting Grey Level Co-occurrence Matrix (GLCM) of an image in MATLAB [closed]