How to customize font size of accuracies/elements of a confusion matrix in MATLAB?

Hi, In my confusion matrix, I'm using one of the following two lines to change the font size of all the elements of a confusion matrix. But the following code changes font size includig title,...

07 August 2019 4,932 3 View

How to fix the following error in LightNet CNN model?

Hi Everybody, I have the following error while I run the CNN model in LightNet. Please help me to fix it. Undefined function or variable 'PADDING_MODE'. Error in conv_layer_2d (line 57) if...

08 September 2018 1,013 0 View

How to buy a cheap computer for deep learning?

Hi All, I've herein attached a configuration of a PC for deep learning. Please see this one and ask me whether this configuration is perfect or not regarding the deep learning phenomena.

02 March 2018 8,570 6 View

How does the probability density function represent an image?

I don't understand the image representation through the probability density function. Could someone clarify me?

10 November 2015 8,289 0 View

Can I say that I have used here Contourlet transform while using [0] as decomposition level?

Hi, I have a question to you about Contourlet transform. Contourlet transform use wavelet decomposition while we put [0] as decomposition level. If I use [0] decomposition in my experiment then...

31 December 2014 2,411 2 View

Does the number of cells depend on the Image size in HOG?

Hi, I have a 16 by 16 image. Can I take 9 cells to compute HOG? How would the cell size be here? Is every cell different in size? Please clarify.

11 December 2014 7,357 1 View

Why does the small size wavelet subband perform better than large size in my experiment?

Hi, I am using wavelet as feature descriptor. When I use small size subband like 16x16 then getting better result than using 32x32 sizes subband. When I take large size then I am losing edge...

11 December 2014 3,552 5 View

What is detail information in an image?

Hi, What is the meaning to capture detail information in an image? What is image detail? Please ask me with an example.

11 December 2014 5,118 5 View

What is depth information in depth images?

Hi, What is depth information in depth images? What is the difference between depth image and ordinary image?

11 December 2014 6,582 3 View

How can I apply LDA for feature extraction?

Hi, I am applying LDA for my two class problem. I have 4096 features and after LDA only 1 feature as it's two class problem. Then, in my detection task I am getting average precision zero. So,...

10 November 2014 1,048 9 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