Agisoft Metashape

Agisoft Metashape => General => Topic started by: Wishgranter on October 30, 2014, 05:38:14 PM

Title: Foveon X3 sensor - Sigma_SD1
Post by: Wishgranter on October 30, 2014, 05:38:14 PM

Hi all have someone at hand Foveon X3 sensor device ? http://en.wikipedia.org/wiki/Sigma_SD1

can get in contact for some tech talk ??

Title: Re: Foveon X3 sensor - Sigma_SD1
Post by: nadar on October 31, 2014, 03:43:16 PM

I don't have one, but recently tested a Sigma DP2 in a shop.
Very good results in low ISO settings (< 100 ISO). Probably better IQ than concurrent systems (Ricoh GR, Lumix GM1).
At higher ISO, the advantage is less evident.
Seems quite slow as well (minimum interval between 2 photos in s continuous sequence)

If you have a specific question or test to do, I can probably check with the people of the shop.

Title: Re: Foveon X3 sensor - Sigma_SD1
Post by: Wishgranter on October 31, 2014, 04:09:05 PM

Hi Nadar, thanx for info, can we get in direct contact over email muzeumhb@gmail.com
Im want experiment a bit, with the BAYER vs Foveon sensor reconstruction. Will explain more in email. nothing special, or complicated....
   

Title: Re: Foveon X3 sensor - Sigma_SD1
Post by: kayosiii on December 27, 2014, 11:41:02 PM

I have a Sigma SD1m - it is not however the main camera I use for reconstructions as I don't want to wear it out, but I have done a lot of reconstructions using that camera.