User 0x90

7 votes

2 answers

3k views

Image Processing - What Is a Gradient Domain?

asked Jan 31, 2012 at 22:20

6 votes

1 answer

4k views

What is the third coordinate in "Projective Transformation" of an image and how to build the matrix of the inverse transform?

asked Feb 21, 2012 at 23:26

5 votes

5 answers

5k views

How to build a program that gives you on the fly the chords of the song while listening to it?

asked Feb 11, 2012 at 12:00

5 votes

1 answer

292 views

Why wavelets based transmitter/receiver digital signal processing aren't common?

asked Aug 24, 2015 at 20:18

4 votes

2 answers

3k views

What does the "smoothing optical flow" mean?

asked Mar 13, 2012 at 11:44

3 votes

1 answer

3k views

Why the error probability is given by this expression?

asked Feb 4, 2012 at 7:12

2 votes

1 answer

306 views

Are there any good "conceptual distances" for comparing two images?

asked Jan 19, 2012 at 14:52

2 votes

0 answers

166 views

What is the image power law?

asked Aug 20, 2015 at 16:38

1 vote

1 answer

4k views

Is it a correct way to calculate the Mean Square Displacement as function of time?

asked Jul 12, 2017 at 10:11

1 vote

2 answers

193 views

Why would super resolution using deep learning beat the old school techniques?

asked Apr 23, 2018 at 5:47

1 vote

1 answer

429 views

Is it possible to define Fourier or wavelet transforms on DNA sequences?

asked Nov 26, 2020 at 19:37

1 vote

2 answers

1k views

How can I implement a binary chirp signal containing zeros and ones?

asked Jan 2, 2012 at 18:01

1 vote

1 answer

734 views

How to calculate dB of a transmitted power

asked Apr 27, 2012 at 15:54

0 votes

1 answer

65 views

How to calculate the quantum of the difference between two value of clock counter where the values are divided by 64?

asked Feb 17, 2013 at 18:39

0 votes

1 answer

218 views

How to distinguish between recorded and a live vocal signals?

asked Oct 13, 2013 at 18:35

0 votes

3 answers

4k views

How to compute the Laplace transform of a discrete signal?

asked Nov 9, 2017 at 4:08

-1 votes

1 answer

590 views

Why does a gold sequence have $2^m + 1$ symbols while a single m-sequence has only $2^m - 1$

asked Aug 23, 2014 at 9:30

Stack Exchange Network

17 Questions

Image Processing - What Is a Gradient Domain?

What is the third coordinate in "Projective Transformation" of an image and how to build the matrix of the inverse transform?

How to build a program that gives you on the fly the chords of the song while listening to it?

Why wavelets based transmitter/receiver digital signal processing aren't common?

What does the "smoothing optical flow" mean?

Why the error probability is given by this expression?

Are there any good "conceptual distances" for comparing two images?

What is the image power law?

Is it a correct way to calculate the Mean Square Displacement as function of time?

Why would super resolution using deep learning beat the old school techniques?

Is it possible to define Fourier or wavelet transforms on DNA sequences?

How can I implement a binary chirp signal containing zeros and ones?

How to calculate dB of a transmitted power

How to calculate the quantum of the difference between two value of clock counter where the values are divided by 64?

How to distinguish between recorded and a live vocal signals?

How to compute the Laplace transform of a discrete signal?

Why does a gold sequence have $2^m + 1$ symbols while a single m-sequence has only $2^m - 1$