54701Re: [PanoToolsNG] Re: 360 gigapixel images
- Jul 3, 2012Thank you Erik !
Peter Stephens Photography
On 2 Jul 2012, at 21:42, Erik Krause <erik.krause@...> wrote:
> Am 02.07.2012 22:07, schrieb Peter:
>> Im planning on producing a 360 spherical gigapixel image. Is there a
>> way of working out how many images are required for any camera body
>> and lens configuration and what resolution it will produce?
> Yes, of course. You can use one of the panoramic calculators, f.e.
> or you load a sample image in PTGui and let it calculate the field of
> view from EXIF data. Given you shoot in portrait you simply multiply the
> field of view with 0.75 (for 25% overlap) and divide 360 by the result
> for the number of shots per row. You get the number of rows if you do
> the same with a landscape image and use 180 instead of 360.
> If you have the image loaded in PTGui and you set output projection to
> 360x180 equirectangular you can get the maximum resolution if you press
> "set optimum Size"->"Maximum size" on create panorama tab.
> Erik Krause
- << Previous post in topic Next post in topic >>