Can I know how to apply contourlet transform for signals in MATLAB?Must I first convert 1D signal to 2D image in order to do this method?

Weak DAPI staining after immunohistochemistry - how to improve?

After immunohistochemistry of previously fixed in PFA and EtOH and then frozen 20 μm sections of zebrafish brain, DAPI staining is very weak (right) compared to the same sections stained without...

05 August 2024 9,637 2 View

Dirty and clean?

Hi everyone I need a file with a dirty and clean potato image

04 August 2024 7,199 4 View

The question is how to use Wavenet transform?

HOW CAN I WRITE A CODE TO USE THE WAVENET TRANSFORM AS A FEATURE EXTRACTION METHOD INSTEAD OF DWT IN MATLAB?

03 August 2024 7,829 0 View

Hello, regarding Mxene 2D titanium carbide?

I fabricated Ti3C2Tx using concentrated HF 40%, I plot an XRD as attached image below.. please let to know if I obtained it or not.

02 August 2024 6,789 4 View

Some new emerging problems on application of RL for scheduling in IoT networks?

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01 August 2024 8,754 2 View

Help on understanding the implementation of Mori Tanaka method on MATLAB?

I am new to Micromechanics and having similar problem with understanding the implementation of the formula's. I would appreciate if anyone can guide me on how to go about getting a scalar value...

30 July 2024 969 0 View

IHC profiler in image j software. has anyone used it to quantify nuclear DAB positivity?

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29 July 2024 2,229 0 View

While using the IHC PROFILER plugin in image j software, to quantify the epithelial cytoplasmic DAB staining do you crop remove the stromal tissue?

My question pertaining to the DAB staining in cytoplasm of human oral squamous cell carcinoma tissue. When quantifying the epithelial cancer cells do we have to crop remove the stromal tissue?...

29 July 2024 2,682 6 View

Why in 2D image created by discovery studio 2021, the halogens appear as alkyl group?

In my molecule there is Chloro group at 2-position of phenyl ring, but in 2D image it appears as methyl showing no interaction.

28 July 2024 734 0 View

Please, what is the memory consumption of the Matlab function quad tree decomposition procedure [S = qtdecomp(I)] with respect to the input set I?

27 July 2024 5,455 2 View

Muhammad Danish Ali

please give some more information on the issue .

one can start here:

https://www.mathworks.com/matlabcentral/answers/299772-wavelet-based-contourlet-transform

https://www.mathworks.com/matlabcentral/fileexchange/8837-contourlet-toolbox

Mahmoud Khaled Abd-Ellah

It depends on the data you have. You can use 1D or 2D to refer to your Dataset.

You can see this:

https://www.mathworks.com/matlabcentral/fileexchange/35322-hidden-markov-modelling-of-contourlet-transforms-for-art-authentication?s_tid=srchtitle

https://www.mathworks.com/matlabcentral/fileexchange/8837-contourlet-toolbox?s_tid=srchtitle

Raghad M. Jasim

interested