Convolutional Neural network for stack of CT or MRI images?

Hello; I know how to train image classifiers (CNN) for classification of single cross-sectional CT or MRI image. However, I don't know how to send all images from one patient to the model. I need...

10 September 2020 9,157 4 View

How Signal Power in MIMO Radar can be calculated?

Power of a transmitted radar signal, s[n] can easily be calculated as : P=(1/N) s[n] ' * s[n] where s[n] is an N*1 vector and ' denotes hermition. But how about power calculation for a MIMO...

13 April 2020 3,628 1 View

Need a machine learning/AI expert for COVID-19 chest CT research project?

Dear Colleagues ; To find a way to improve the specificity of chest CT in COVID-19 we have conducted a project in Radiomics. Data gathering and Radiomic analysis are over. Now we need an AI/ML...

04 April 2020 4,774 15 View

How to obtain a vector from its Covariance matrix?

let s*s'=R where s is a vector and s' means Hermitian of s I have matrix R. but I don't have s . Is there any solution to obtain s from R ?

18 March 2020 5,877 3 View

How to get contact force from ABAQUS in dynamic implicit analysis?

Dear colleagues I have faced to a problem in extracting contact force of rail-wheel in transition zone which have been modeled in ABAQUS. there are many kind of contacts there, but I'm not sure...

28 February 2020 7,200 3 View

How to model the distribution of the population from a facility to other near facilities (for example a school) when it is decided to be destroyed ?

how can we model the distribution of the population from a facility to other near facilities (for example a school or a hospital) when it is decided to be destroyed

25 June 2019 4,220 3 View

Any suggestion for some primary cells or cell lines for IBD/Cronh's disease? What is the common protocol to induce inflammation in the healthy cells?

Can anybody suugest some primary cells or cell lines for IBD/Cronh's diseases? What is the common protocol to induce inflammation in the healthy cells in vitro? Is there any diseased/transgenic...

26 June 2018 9,594 1 View

Who has experience in modeling chimneys in ABAQUS or ANSYS?

I would appreciate some insights.

12 January 2014 8,970 4 View

How can design in urban historic setting?

We have some problem to add new building to urban historic context, how can fit these building and what's main issue for designing in these context?

06 November 2011 2,075 8 View

What is the most sensitive way to measure the concentration of a protein?

My protein is recombinant human protein and its concentration is very low.

01 January 1970 8,521 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

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

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

How to threshold an image despite bright lighting, using ImageJ/Fiji?

Hi everyone, I am using Fiji to determine the percentage of the image covered by leaves, branches, or trunk, but i've encountered some difficulty when the sun hits parts of my image like the one...

27 February 2021 1,194 3 View

Trouble with Charting with Google Earth Engine (Technical)?

Hello. I have a problem with the charting in google earth engine. I created an image collection by combining 5 image collections of five parameters and using ee.Join.inner ( ) and .apply ( )...

26 February 2021 7,084 2 View

Unknown debris sheets observed in cell culture flasks?

Hi, We culture neural progenitor cells in T175 culture flasks coated with PLO-Laminin. We have successfully grown these cells with our protocol for months. Recently, we observed large sheets...

25 February 2021 3,443 4 View

Can a Golgi-stained dendritic spines picture processed by Image J be directly used for publication?

24 February 2021 3,348 2 View