49 014r-019v_Arch02r_Sinar_LED505_01_pack8.tif millimeter 32.8 pixels per millimeter 32.8 pixels per millimeter 0.00 0.00 247.65 330.20 0.00 0.00 247.65 330.20 Archimedes text UP, running horizontally starting at 0:0 at upper left corner of image 0 0 1 Pixel 1 Pixel 1 1 1 0 490-520 nm None None; camera infrared blocking filter removed StokesCaptureStation comprising large format color camera whose sensor has an embedded color filter array and the capability of half-pixel and full-pixel piezoelectric driven translation Sinaron Macro 70 Degrees F5.6 350-1080 nm 0 16 505 nm 2 x 1.32 LED505 490-520 nm None 2 45 45 image/tiff 6 1992-06-03 None 266348200 A linear contrast stretch adjusted the 16-bit, minimum and maximum values of the input image to 8-bit, black and white values, respectively. The amount of stretch was calculated on the luminance (.3r+.6g+.1b) and applied to all three color separations. No linear stretch enhancement 1.2 Archie 1.2, packimage A simple linear stretch of the data that makes each wavelength image easy to view. The erased characters are revealed by combining images from different wavelengths. Content Archimedes Palimpsest Leaf Prayerbook 014 r 019 v Under text Arch02 r The Archimedes Palimpsest (New York: Christie's, 1998) Heiberg, J. L., ed., Archimedes Opera omnia cum commentariis Eutocii (Leipzig: Teubner, 1910-15, reprinted 1972) Greek Valid 2007-08-21 2008-03-19T16:32:51-04:00 None Doug Emery Michael Toth Archimedes Metadata Standard (Including ISO 15836:2003, Dublin Core Metadata Elements) 1.1 None image/tiff 20137 2007-12-21T19:45:49-04:00 Bill Christens-Barry Roger Easton Keith Knox Euchologion Image Archimedes Palimpsest Image Palimpsest Image Multispectral Image Digital Image Greek Manuscript Image Byzantine Manuscript Image Parchment Manuscript Image 13th Century Manuscript Image 10th Century Manuscript Image Private Collection Owner of the Archimedes Palimpsest Will Noel Michael Toth Kevin Auer Doug Emery Kate Gerry Daniel Potter Abigail Quandt Ariel Tabritha Ben Tilghman John R. Stokes John T. Stokes image/tiff Processed from image with Identifier 13042, 014r-019v_Arch02r_Sinar_LED505_01_raw.tif Walters Art Museum 2007-08-06 to 2007-08-26 Baltimore, MD USA Licensed for use under Creative Commons Attribution 3.0 Unported Access Rights, http://creativecommons.org/licenses/by/3.0/legalcode true http://creativecommons.org/licenses/by/3.0/legalcode It is requested that copies of any published articles based on the information in this data set are set to The Curator of Manuscripts, The Walters Art Museum, 600 North Charles Street, Baltimore MD 21201. 8160 10880 8 1 1 3 3 328.0 328.0 Sinar 54H 2007-12-21T19:45:49-04:00 Archie 1.2, packimage 1.2 2007-12-21T19:45:49-04:00 2007-08-21 2007-12-21T19:45:49-04:00 2007-12-21T19:45:49-04:00 1.693 9.5 120 328.0 328.0 3