Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

Register Log in
  • Congratulations waross on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Search results for query: *

  • Users: bettor
  • Content: Threads
  • Order by date
  1. bettor

    log-polar mapping using griddata

    Hi I have a 152x149 bitmap that I'm trying to map to a log-polar grid. To do this, first I calculate a cartesian grid for the image (ie figure out the cartesian coordinates for each pixel given one pixel chosen as the origin). Then I use cart2pol to get the polar matrices r and Th (theta, the...

Part and Inventory Search

Back
Top Bottom