Open mrava87 opened 5 years ago
This Issue is intended to collect pointers to various transforms that we would like to include in PyLops (as well as discuss the level of maturity of the Python libraries providing such transforms).
and create tutorial based on https://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=9833541
- https://docs.scipy.org/doc/scipy/reference/generated/scipy.fftpack.dct.html
and 2D: https://stackoverflow.com/questions/7110899/how-do-i-apply-a-dct-to-an-image-in-python
See this for an example: https://inst.eecs.berkeley.edu/~ee123/sp16/Sections/JPEG_DCT_Demo.html
Make operator based on:
Make operator for Shearlet transform using either of those libraries:
https://github.com/stefanloock/pyshearlab and http://na.math.uni-goettingen.de/pyshearlab/
https://github.com/grlee77/PyShearlets
https://github.com/skmda37/ShearletX
and create tutorial based on http://citeseerx.ist.psu.edu/viewdoc/download;jsessionid=250093F1970AD5FCFCF9921F97DA9BE1?doi=10.1.1.572.1557&rep=rep1&type=pdf
@mrava87 i would like to work on this issue
Motivation
This Issue is intended to collect pointers to various transforms that we would like to include in PyLops (as well as discuss the level of maturity of the Python libraries providing such transforms).
Contourlets
and create tutorial based on https://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=9833541
DCT: done 🚀
- https://docs.scipy.org/doc/scipy/reference/generated/scipy.fftpack.dct.htmland 2D: https://stackoverflow.com/questions/7110899/how-do-i-apply-a-dct-to-an-image-in-pythonSee this for an example: https://inst.eecs.berkeley.edu/~ee123/sp16/Sections/JPEG_DCT_Demo.htmlDTCW
Make operator based on:
Shearlet
Make operator for Shearlet transform using either of those libraries:
https://github.com/stefanloock/pyshearlab and http://na.math.uni-goettingen.de/pyshearlab/
https://github.com/grlee77/PyShearlets
https://github.com/skmda37/ShearletX
and create tutorial based on http://citeseerx.ist.psu.edu/viewdoc/download;jsessionid=250093F1970AD5FCFCF9921F97DA9BE1?doi=10.1.1.572.1557&rep=rep1&type=pdf