Nithin Rayudu

5 Questions 4 Answers 0 Followers

Questions related from Nithin Rayudu

How to calculate the tangential and axial curvature for cornea ?

Hi all, I am trying to calculate the curvatures of the cornea and compare them with Pentacam values. I have the Zernike equation in polar coordinates (Zfit = f(r, theta)). Can anybody let me...

04 October 2023 179 3 View

How to generate surface from Zernike polynomials ?

Hi All, I am trying to generate the 3D corneal surface from the Zernike Polynomials. I am using the following steps, can anyone please let me know whether they are accurate Step 1: Converted the...

26 August 2023 3,545 1 View

Is IA-FEMesh extension is removed from 3D slicer?

Dear all, Is IA-FEMesh extension is removed from 3D slicer? ( https://www.slicer.org/wiki/Modules:IA_FEMesh-Documentation-3.4). I am not able to find the extension in the current slicer...

03 September 2020 654 0 View

Why is finite element method not popular method for solving fluid problems?

Hi, What are the improvements needed in FEM, in order to solve the fluid domain problems

02 January 2016 582 11 View

How much radial stiffness is required for a stent to open the occluded vessel?

Hi, Is there any way to know how much radial stiffness the stent should have in order to open the occluded vessel.

15 October 2015 4,619 3 View