search

fiji / Kappa

A Fiji plugin for Curvature Analysis
MIT License
7 stars 1 forks source link

Negative Point Curvature #1

Open hadim opened 3 years ago

hadim commented 3 years ago

From @tangji0318 :

Hi Hadim, Recently, I am using Kappa. It is great, but I am confused with 2 issues, which I want to ask for your help.

From right side panel, I notice that some point curvatures are negative. However, I think these values are defined by (d-1)/d*h/a^2, and d=3. So I do not know why some values are below zero. And I am also confused with value of point curvature sign, which is included in the exported csv data. I found that the point number is different between the panel of Kappa and exported data. Could you kindly help me? Thanks. Jason