We want to know does it exist an example application of partial differential equation with variable exponents in image processing ?

More Hellal Abdelaziz's questions See All

What is the difference between entropy solution, normalized solution and weak solution for a nonlinear parabolic equation?

A fundamental question for any PDE is the existence and uniqueness of a solution for given boundary conditions. For nonlinear equations these questions are in general very hard, hence we need an...

04 May 2019 1,205 3 View

What are some applications of nonlinear partial differential equations with variable exponents specifically in the field of electronics and robotics?

we know that path planning for mobile robot is one of the most fundamental and complex problems in robotics. PDEs ( partial differential equations with variable exponents ) have been used in a...

03 April 2019 1,590 3 View

Anyone plz suggest relevant topic for research in image processing+Deep learning.?

I have selected brain tumor images ...but now found that already lots of research done n this topic.

03 March 2021 5,774 3 View

Can we block unwanted images during the x-ray prediction?

i am try to classify the x-ray images. During classification , can i block unwanted images (except x-ray image).

03 March 2021 7,100 1 View

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

Chlorinated organic formation in odor control scrubbers using hypochlorite?

I'm involved in a study of odor control technologies for municipal wastewater treatment plant. One of the control options involves a chemical 2-stage (acid/alkaline) packed bed scrubber. The...

03 March 2021 3,661 2 View

I need to image mesoporous silica nanoparticles that are in ~100 nm size and do high resolution TEM to look at mesopores. what grids should I use?

Need to image mesoporous silica nanoparticles using the TEM. Also, need high resolution TEM images to see the mesoporous structure. Kindly suggest what kind of grids to use. Thanks, Shatadru

02 March 2021 1,787 2 View

Do I need to strip the PVDF membrane before staining it with colloidal gold?

Dear Colleagues, After running Western blot on PVDF membrane and detection using ECL, I would like to stain my PVDF with colloidal gold to be able to allign the ECL image with total proteins on...

02 March 2021 7,829 3 View

Image Processing and classification using keras/Tensorflow?

Do you have some recommendations approaches on Image processing and classification of plant diseases using TensorFlow/Keras?

02 March 2021 1,493 4 View

Which SAR dataset to use for generating coherency matrix and performing target decomposition (Description) ?

Working on chandrayaan-2 DFSAR data, there are three datasets available: 1) Slant range image data product: The slant range complex image file. Each pixel is represented by two 4-byte floating...

02 March 2021 8,481 3 View

Do you know any MR image dataset?

I would like to research on MR images (0.5T and 3T). Can you please suggest some websites that I can download dataset including both 0.5T and 3T MR images? Thank you.

02 March 2021 7,735 3 View

How to find the mode of classified ocean colour images?

Hello, I have classified 10 S3 OLCI images from the same area (althouth not the same size and/or quadrant) and I would like to do a final image using the mode of the pixel of these 10 images. I...

01 March 2021 9,874 3 View

Youssef Ouakrim

Voila une reference qui traite ce type de questions:

Z. Guo, Q. Liu, J. Sun, B. Wu, Reaction–diffusion systems with p(x)-growth for image denoising, Nonlinear Anal. RWA

12 (2011) 2904–2918.

Mohamed Zagour

Tu peux aussi voir ce papier: F. Karami, K. Sadik and L. Ziad. A variable exponent nonlocal p ( x ) -Laplacian equation for image restoration. Computers & Mathematics with Applications 75(2). 2017

Rakesh Arora

Have a look at this reference:

Y. Chen, S. Levine and M. Rao, Variable exponent, linear growth func-

tionals in image restoration, SIAM J. Appl. Math. 66, (2006), 1383-1406

Hellal Abdelaziz

I found on net an answer associated with previous answers, see this link: http://pcfm-ma.iecl.univ-lorraine.fr/communications/Sadik.pdf

best regards

M'sila, Algeria University

let's express our thanks for your answers