1

I know how to use SIFT algorithm for images but I never use it for other kinds of data. I have tabular data (x, y, z, time) where x,y,z is the joint position along x, y, z coordinates. Now, can I apply the SIFT algorithm to this data to find features that will act as input to traditional machine learning algorithms, like SVM, DT, etc.?

nbro
  • 39,006
  • 12
  • 98
  • 176
Swakshar Deb
  • 673
  • 4
  • 12
  • Check out this paper: [Dense Bag-of-Temporal-SIFT-Words for Time Series Classification](https://arxiv.org/abs/1601.01799) (2016). After reading it, maybe you can provide an answer to your own question ;) – nbro Mar 12 '21 at 22:13
  • @nbro Thank you – Swakshar Deb Mar 13 '21 at 09:29

0 Answers0