View Full Version : how to create a cube map from digital photos
06-22-2006, 11:14 AM
As part of a medical simulator I am working on, I would like to environment map some of the reflective instruments with a cube map of the actual operating room we are simulating. I can't seem to find the best way to go about taking and stitching the digital photos to make a cube map.
Can anyone point me to a good resource for this?
06-22-2006, 12:52 PM
Paul Debevec's page has some wonderful resources for this kind of thing. We've used his HDR Shop tool to transform photos of a chrome sphere into a cube image; this is really the easiest way I think without spending lots of money on very high fov lenses.
06-22-2006, 01:00 PM
Looks like some good stuff here. Too bad - this is looking more complex than I initially hoped. *sigh*
06-23-2006, 12:29 AM
why not set up a virtual camera in the center of the operating room you're rendering and render each face for a cube map. Then, when done, save out the resulting images. Wouldn't this be good enough for a simple cubemap reflection?
Powered by vBulletin® Version 4.2.2 Copyright © 2016 vBulletin Solutions, Inc. All rights reserved.