32 high-res stereo-pairs for “crossed-eyes-viewing“ from the architecture of Berlin

S3D Photography by Josef Plank & Siegfried Büker

Introduction:

„Not without reason, we have the ability to see stereo 3D (S3D). She made us better hunters, made us recognize predators earlier and escape from them. Why should not we use this heritage of hunter-gatherer times today at work, in leisure and entertainment, in short, wherever we visually experience the world?“

James Cameron, Director of “AVATAR”

The playback possibilities of stereoscopic recordings (S3D-Content) have improved significantly due to developments in eBook software and display technologies in the 20th of the 21st century. With the standard ePub 3 and KF8 (Kindle Format 8) or also called azw3-Format, illustrated books can be published as electronic books in high quality.

This is the first published application of a stereoscopic illustrated book, following research of the author.

This version of "The architecture of Berlin in a stereoscopic view" is the version for "crossed-eyes-view".

This viewing technique is explained below, along with other viewing techniques. The present version was designed in double page layout in DIN A4. On opening the double page, a DIN A3 image in landscape format is displayed, with the image for the right eye on the left side and the image for the left eye on the right side.

The resolution of the images is adapted to the height of UHD displays with 2160p and the images are embedded as lossless .png files. This results in cinema quality in picture height of modern 4k digital cinema projectors. Due to the "book format" and the "crossed-eyes-viewing" the width is less than 4k, that is to say 2 x 1527 pixels = 3054 pixels. As color space, sRGB has been chosen so that the colors are reproduced more or less correctly even in consumer displays.

The dynamic (contrast) should be more than 10 f-stops ≙ 2 to the 10th or more than 1:1000), if the display used, can meet this relatively simple requirement. These parameters leave the classic printed illustrated book behind. The quoted values call for a publication as an eBook.