Tutorial How to Create High dynamic range (HDR) panorama
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Diamond Calculator 3.0 tutorial. How to Create High dynamic range (HDR) panorama … In Adobe Photoshop CS you should type .hdr at the end of the filename. …
Website: www.octonus.com | Filesize: 349kb
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Diamond Calculator 3.0 tutorial How to Create High dynamic range (HDR) panorama by third-party software
You can create high dynamic range panorama for DiamCalc using any editor, which supports 32-bit per channel color mode.
For example, you can use:
?Adobe Photoshop CS3 Extended (http://www.adobe.com/downloads/ )
?Adobe Photoshop CS (http://www.adobe.com/downloads/ )
?Artizen HDR (http://www.supportingcomputers.net/)
1.1 The idea of mapping an image onto the sphere
The panorama image used for DiamCalc 3.0 needs to be in what’s known as ?equidistant cylindrical projection?, more commonly called a ?cylindrical map?. The image is wrapped onto the sphere.
We load the image like this:
And we get the environment of the diamond (diamond is somewhere inside this sphere):2
Here is an example of creating your own HDR panorama.
1. The top hemisphere should look like this:
2. And the bottom hemisphere is black:
*(green lines show the axis)
3. Then the panorama image will be:
4. When your image wrap the sphere, it looks like this:…
Get the file Download here
Related Searches: equidistant cylindrical projection, adobe photoshop cs, high dynamic range, panorama image, third party software
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