Could anyone help me to obtain a dermatological image dataset?

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Dear Researchers, What is the best histogram?

I computed the distribution of data according to attribute 1 and attribute 2; so , i would like to compare between these distributions, i plot the histogram and boxplots. What information can i...

31 December 2016 6,290 0 View

Dear researcher, what is difference between grid and cloud computing?

I am trying to understand some concepts related to distributed systems , grid and cloud computing. So I need some good papers to know about these concepts. Can anyone provide some good references...

09 October 2016 8,784 4 View

Dear Researcher, I would like to understand why the red pixels appear when i transform the original one into HSL color space?

I transformed the attached image (1.jpg) in HSL color space, so i use the rgb2hsl and hsl2rgb Matlab functions. As a result, Red areas in the resulted image (lesion.jpg), so i would like to...

08 September 2016 6,829 0 View

Dear Researches, i have three images that applied three techniques for contrast enhacement, i would like to know what is the best one?

I applied three techniques for contrast enhacement on the image "less Contrast.jpg", so i obtained three different images : "MSRCR1.jpg, IlluEnhHSV1.jpg and IlluEnhHSVMSRCR1.jpg", I would like to...

08 September 2016 7,756 15 View

Dear Researcher, is it correct to enhance the contrast from illumination component obtained by Retinex algorithm?

Dear Researcher, I would like to understand and enhance the color image contrast. I have somme questions to ask, i will be very appreciated if you answer me. 1. What does mean"high dynamic range"...

06 July 2016 975 4 View

Dear researcher, i would like to understand the image luminance, contrast , brightness and illumination?

Dear researcher, What is difference between the illumination, luminance, contrast and brightness? Is there any relationship between these concepts? Thank You Best Regards Khadidja BELATTAR

06 July 2016 3,884 0 View

I would like to test the contrast enhancement on test images but the probleme i have not images of poor contrast, so what can i do?

Hello, I would like to test the contrast enhancement method on test dermoscopic skin lesion images but the problem i have not images of poor contrast, so what can i do to create images of bad...

05 June 2016 6,404 10 View

Hello, any one help me please to choose the suitable journal to submit my work?

Hello, I work with medical image retrieval for diagnosis purposes, so i would like to submit my paper to a journal in IGIglobal or Inderscience, but the the problem i do not know what is the...

31 December 2015 9,903 3 View

Hi, could anyone please provide me some CBIR matlab code source?

I need some code sources for CBIR, please could provide me that please? Thank you a lot. Best Regards Khadidja BELATTAR

06 July 2015 2,373 2 View

Hi, could any one help me to use vl_sift,please?

I need to use vl_sift but it did not work for me. i download the "vlfeat-0.9.20-bin.tar.gz ", unpack it , out it in new folder nammed" vlfeatroot" , i run vl_setup with this...

06 July 2015 481 1 View

Could you recommend some articles on Urban Transportation System optimization and Innovation?

13 August 2024 2,595 3 View

• What the possible Persistent Organic Pollutants and Heavy metals present in fluorspar, sediments, and water bodies around its mining area?

Approximate concentrations are require in compared with the WHO permissible limts

11 August 2024 2,723 1 View

Is there a problem with my RNA pellet?

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

Text-Communication from the M1 Hand Area using BCI—and then there is Elon Musk?

Willett, Shenoy et al. (2021) have developed a brain computer interface (BCI) that used neural signal collected from the hand area of the motor cortex (area M1) of a paralyzed patient. The...

10 August 2024 7,180 0 View

RNA Extraction Using Hot Borate Method No Longer Working?

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

Separation of organic acids-HPLC?

Hello What should be done to separate and identify organic acids in HPC when their RetTime is the same?Like oxalic acid with Propanoic Acid.or acids that have a very close RetTime.

07 August 2024 8,782 3 View

"A Markov-like Model for Patient Progression"?

A Markov-like Model for Patient Progression" Markov Chain Monte Carlo (MCMC) Markov Chain Monte Carlo (MCMC) is a powerful computational technique used to draw samples from a probability...

05 August 2024 10,079 0 View

Determining the worth of a point improvement in Hamilton Depression Scale?

Dear readers, Thanks for your attention. I am wondering about the health economic problem of quantifying the value of interventions which a) prevent, b) improve symptom profile and c) ultimately...

05 August 2024 3,246 1 View

Low-yield gel extraction problem?

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

Do you have good tips for seaweed tissue preservation in the field for post RNA extraction?

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