Using the Photo-CD as a source and digital memory for photogrammetric images: a report on its data compression method and the geometry of the transferred images

Klaus Hanke; Thomas Weinold

doi:10.1117/12.227884

1 December 1995 Using the Photo-CD as a source and digital memory for photogrammetric images: a report on its data compression method and the geometry of the transferred images

Klaus Hanke, Thomas Weinold

Author Affiliations +

Proceedings Volume 2646, Digital Photogrammetry and Remote Sensing '95; (1995) https://doi.org/10.1117/12.227884
Event: Digital Photogrammetry and Remote Sensing '95, 1995, St. Petersburg, Russian Federation

Abstract

The photo compact disk is on its way to becoming a very important tool for every photogrammetrist involved in digital close range applications. The maximum resolution of 2048 by 3072 pixel referring to a 24 by 36 mm negative image, respectively a resolution of 4096 by 6144 with the professional version (Pro Photo CD), leads to the expectation of a high quality standard. The presented paper deals with its data compression method, the analysis of accuracy and geometrical stability of the transferred photo-CD images as a tool for low-cost and easy analog-digital conversion of images. Because the special method of data compression it hits exactly the needs of digital photogrammetry concerning an efficient and fast data storage.

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Klaus Hanke and Thomas Weinold "Using the Photo-CD as a source and digital memory for photogrammetric images: a report on its data compression method and the geometry of the transferred images", Proc. SPIE 2646, Digital Photogrammetry and Remote Sensing '95, (1 December 1995); https://doi.org/10.1117/12.227884

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