Gammatech <\/A> from a file I sent them. The file for each of these images was about 2500 x 2000 pixels, about 1200 pixels per inch. I had them \u201cprint\u201d eight stereo pairs like this onto an 8×10 inch transparency. They offered two resolutions for this, \u201c8k\u201d and \u201c16k.\u201d I asked them to print my file at \u201c16k\u201d because my file had a resolution around 12k. I might try doing it onto 70mm film next time – the cost is about the same either way. This imagery was obtained and processed digitally. Cameras: twin rig Canon D60 (6MP DSLR) with 28mm lenses, stereobase for this view about 9 inches.
\n<\/P><\/p>\nUsing a multiple exposure technique, buildings are rendered magically translucent, revealing the structure beneath the facade, and the foundation beneath the structure. Images were obtained over a period spanning 12 to 18 months, each time from a platform carefully repositioned, so that the camera(s) would be in exactly the same spot, matching position, direction and orientation in six axes. From about 2007 to 2010, I recorded the construction of a half-dozen buildings like this in and around Charlottesville. With its requirement for extreme accuracy, digital post-processing was almost as much work as the photography itself!<\/p>\n","protected":false},"excerpt":{"rendered":"
This is a digital \u201cdupe\u201d made by Gammatech from a file I sent them. The file for each of these images was about 2500 x 2000 pixels, about 1200 pixels per inch. I had them \u201cprint\u201d eight stereo pairs like this onto an 8×10 inch transparency. They offered two resolutions for this, \u201c8k\u201d and \u201c16k.\u201d […]<\/p>\n","protected":false},"author":11,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[188,76],"tags":[256,47,258,259,257],"class_list":["post-1857","post","type-post","status-publish","format-standard","hentry","category-a24","category-folioa","tag-architecture","tag-boris-starosta","tag-digital","tag-gammatech","tag-sfx"],"_links":{"self":[{"href":"https:\/\/folio.solidsight.net\/index.php?rest_route=\/wp\/v2\/posts\/1857","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/folio.solidsight.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/folio.solidsight.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/folio.solidsight.net\/index.php?rest_route=\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/folio.solidsight.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1857"}],"version-history":[{"count":14,"href":"https:\/\/folio.solidsight.net\/index.php?rest_route=\/wp\/v2\/posts\/1857\/revisions"}],"predecessor-version":[{"id":1883,"href":"https:\/\/folio.solidsight.net\/index.php?rest_route=\/wp\/v2\/posts\/1857\/revisions\/1883"}],"wp:attachment":[{"href":"https:\/\/folio.solidsight.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1857"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/folio.solidsight.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1857"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/folio.solidsight.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1857"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
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