Puja Bharti

5 Questions 6 Answers 0 Followers

Questions related from Puja Bharti

Any medical imaging workshops in India?

I want to attend a workshop for machine learning in medical images. Forward for your suggestions.

18 September 2019 6,985 0 View

Can DICOM images be used as such?

hi sir/mam I want to apply de-noising filter and then extract features from DICOM ultrasound images. I have worked with ultrasound images in .png format. Please let me know the steps to be...

24 December 2018 358 0 View

"Texture features GLCM and GLDM": Why the texture descriptors calculated by GLDM and GLCM at different orientations (0,45,90,135 degree) are averaged?

Hello, I am working on Ultrasound images and calculating gray level co-occurence matrix (GLCM) and gray level difference matrix (GLDM) at four orientations(0,45,90,135 degree). Here, suppose we...

24 July 2017 5,278 5 View

The accuracy of k-NN is greater than SVM. What would be the main reason?

I am working on k-NN and SVM to classify into four categories. The results of k-NN (where k = 1) outperforms SVM (RBF kernel). Please guide me is it fine to get such results. 10 crossvalidation is...

15 September 2016 755 6 View

What is the significance of Gabor filter in image processing?

What kind of signals it can filter the best?

29 August 2012 7,549 5 View