File:Derrick Henry Lehmer 1984 (rescanned, cropped).jpg
Original file (823 × 1,099 pixels, file size: 825 KB, MIME type: image/jpeg)
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Summary
[edit]DescriptionDerrick Henry Lehmer 1984 (rescanned, cropped).jpg | Old photo of Derrick Henry Lehmer at Berkeley, California; scanned without modifications | ||||||||||||||||||||
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Source | Scanned via Epson Perfection V370; see also https://opc.mfo.de/detail?photo_id=5507 | ||||||||||||||||||||
Author |
creator QS:P170,Q16198978 |
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Permission (Reusing this file) |
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File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 20:27, 13 March 2021 | 823 × 1,099 (825 KB) | Filetime (talk | contribs) | I corrected the colors and sharpness | |
20:21, 13 March 2021 | 823 × 1,099 (453 KB) | Filetime (talk | contribs) | File:Derrick Henry Lehmer 1984 (rescanned, as-is).jpg cropped 54 % horizontally, 10 % vertically using CropTool with precise mode. |
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Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Date and time of data generation | 15:22, 13 March 2021 |
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Horizontal resolution | 240 dpi |
Vertical resolution | 240 dpi |
Software used | Adobe Lightroom 4.1 (Macintosh) |
File change date and time | 15:26, 13 March 2021 |
Exif version | 2.31 |
Color space | sRGB |
Unique ID of original document | 82A56F368393426215B6A431C42DE742 |
Date metadata was last modified | 10:26, 13 March 2021 |
IIM version | 4 |