Damian Valdés Santiago

10 Questions 18 Answers 0 Followers

Questions related from Damian Valdés Santiago

Could you recommend me some good texts on wavelet frames construction?

I am working on design wavelet frames to detect specific patterns in 1-D signals. I wondering if you could recommend mesome good texts on wavelet frames construction. Knowing if some code is...

13 March 2023 3,320 1 View

Could you recommend me some good texts on syncrosqueezed transform?

I want to use the syncrosqueezed transform for analise 1-D and 2-D signal. I am wondering if you could recommend me some good texts on syncrosqueezed transform. Knowing if some code is available...

13 March 2023 5,744 3 View

Why its is important the connection between wavelets and filter banks?

If multirate filter banks have been used by engeeniers before wavelets theory, why it is important and useful to know that those filter banks correspond to wavelet functions?

12 May 2020 6,248 2 View

How to teach discrete wavelet theory for undergeaduate computer scientist?

I wondering if you know texts, guides or any didactical advice that can help is to teach discrete wavelet theory to undergeaduate computer scientist

12 May 2020 4,071 3 View

Does anyone know about an spanish corpus for prosody?

I am researching about spanish prosody. I want to download an annotated corpus about prosody. Does anyone know something about it?

16 May 2018 197 3 View

Why life course approach is a perspective instead a theory?

In my reading related to life course approach, I have noticed that the authors refers to this approach sometimes as "theory" and others as "perspective". Is life course approach a theory, a...

15 July 2016 7,882 10 View

Is there a method to transform a matrix in order to improve their condition?

I am working with classical multidimensional scaling and the configuration matrix for start the iterative process is ill-conditioned. For that reasen I am looking for methods to transform this...

15 September 2015 9,877 11 View

Do you know methods for detecting fractal patterns in data?

I am working with qualitative and quantitative data. I tryng to find a fractal pattern in this data.

09 September 2015 7,438 12 View

is anyone familiar with trends in wavelet based contrast enhancement in mammography?

How I can improve contrast in mammography images

04 March 2015 3,135 5 View

What methods based on wavelets used to contrast enhancement in mammography?

The wavelets approach to image processing consists in decomposition, coefficients processing and reconstruction. How I process the coefficients?

04 March 2015 4,859 5 View