Does anybody know how to produce a frequency distribution plot in python or R?

Hello Everyone, I want to produce the following figure using python or R for my published paper. But I don't how to produce this figure using python or R. Does anybody know how to do that? Or any...

04 May 2019 3,883 12 View

Does anyboby can help me to download a PPT?

Hi guy. I have found a ppt about visualizng Data/EOFs. But I cannot download it due to limitation of Internet. One more question. Could you please help me to find the website about this author?...

11 December 2017 2,163 2 View

No title

10 November 2017 4,158 2 View

Does anybody can provide me some papers about the spectral characteristics of water at SWIR region in the electromagnetic spectrum?

08 September 2017 5,617 1 View

Does anyone know how to calculate the frequency of occurrence of each pattern identified by self-organizing maps?

Hello. Everyone. Recently,I have read a paper titled "Using self-organizing maps to identify patterns in satellite imagery". According to this paper, spatial paterns of SST can be identified by...

02 March 2017 2,032 0 View

Is anyone familiar with neural networks?

Recently,I want to establish a neural networks to forecast runoff. But now I tested a example as folloes,but I don't understand the results that you can see from the pictures.

02 March 2015 7,099 3 View

Is it possible to merge some .txt files into a new .txt file that contain all .txt file rows?

There are some .txt files that have the same columns and different rows. My question is how to convert these .txt files into a new .txt file.In other words, how to add all .txt files rows into a...

31 December 2014 9,993 2 View

How can I convert .txt file into .csv file using R?

31 December 2014 4,666 11 View

How do I present a graphic like the following file using R?

I want to perform my results for publication like the following graphic.How should I do.Thanks.

31 December 2014 4,339 2 View

How can I use R software to perform the Mann-Kendall Test for trend analysis and abrupt change

I want to use daily precipitation data to analysis the trend of rainfall.Thanks.

11 December 2014 1,256 39 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

How to calculate average trend in maximum annual NDVI from MODIS?

I am wanting to calculate the average trend in maximum annual NDVI in Iceland from 2010-2020 using MODIS MYD13Q1 V6. How would I do this? I have currently inserted the NDVI bands from the MODIS...

02 March 2021 752 2 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

Gas sensor response and recovery time independant of flow rate and chamber volume?

I am trying to obtain the response and recovery times for my gas sensor device. It appears the the response/recovery times are primarily dependant on the flow rate of the gas I inject into the...

26 February 2021 1,511 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