NBSFirstScanImage.jpg
Size of this preview:
492 × 600 pixels
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Other resolutions:
197 × 240 pixels
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Summary
Description NBSFirstScanImage.jpg | One of the first scanned images. Produced by NIST in 1957, the image shows Walden Kirsch, son of the leader of the team that developed the image scanner. This is a composite of two binary scans to produce approximate gray levels. | ||||
Date | |||||
Source | National Institute of Standards and Technology | ||||
Author | Russell A. Kirsch | ||||
Permission
( Reusing this file ) |
|
Licensing
Public domain Public domain false false |
This image is in the
public domain
in the United States because it is a
work of the United States Federal Government
, specifically an employee of the
National Institute of Standards and Technology
, under the terms of
Title 17, Chapter 1, Section 105 of the
US Code
.
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