Hi, I want to extract contourlet features for RGB images. But I don't know how to do it. Could someone please help me?
Try to use MATLAB Contourlet toolbox.
Hi All, I wanna convert an image its binary coded form which is typically done by LBP operator. But I need to use algorithms different than LBP. Could anyone kindly can suggest algorithms to...
01 February 2020 7,305 3 View
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 5,060 3 View
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 1,146 0 View
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 8,686 6 View
I don't understand the image representation through the probability density function. Could someone clarify me?
10 November 2015 8,405 0 View
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 2,517 2 View
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 7,458 1 View
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 5,298 5 View
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 3,663 5 View
Hi, What is depth information in depth images? What is the difference between depth image and ordinary image?
11 December 2014 6,794 3 View
Hello, I am currently having problems with RNA extraction. I am using mouse liver (C57BL6J), and I have extracted RNA from mouse liver before. Before this experiment, my final RNA pellets were...
11 August 2024 7,082 3 View
I've been performing RNA extraction on cotton petiole tissue for a few months now using the method described in the following paper, a derivative of the typical hot borate method...
08 August 2024 9,882 2 View
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
I am having an issue with my gel image where my PCR product is not appearing very bright on the gel. When I perform gel extraction, the A260/280 purity value is very low. I used the Qiagen gel...
05 August 2024 9,798 3 View
I will be with my students collecting seaweed samples in a marine farm and later we will process this tissue for RNA isolation and further sequencing. Does anyone have tips on how to collect the...
04 August 2024 501 2 View
Hi everyone I need a file with a dirty and clean potato image
04 August 2024 7,199 4 View
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
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
I am currently working on a project that involves extracting cell membranes, for which we disrupt the cells using sonication. During the initial extraction process, we add protease inhibitors to...
30 July 2024 7,077 1 View
Dear researchers. I tried using the IHC PROFILER in image j to quantify nuclear DAB staining. I followed the instructions in the original article by "Varghese F, Bukhari AB, Malhotra R, De A...
29 July 2024 2,229 0 View