Donald Knuth : 無料・フリー素材/写真
Donald Knuth / Debarshi Ray
| ライセンス | クリエイティブ・コモンズ 表示-継承 2.1 |
|---|---|
| 説明 | Professor Donald Knuth held a Q&A session for the public in Brno at Masaryk University’s Faculty of Informatics last October.Donald Knuth is an American computer scientist, mathematician and professor emeritus at Stanford University. He is the 1974 recipient of the ACM Turing Award, informally considered the Nobel Prize of computer science; the author of the multi-volume work The Art of Computer Programming; and the creator of the TeX computer typesetting system.en.wikipedia.org/wiki/Donald_Knuth |
| 撮影日 | 2019-10-08 14:51:54 |
| 撮影者 | Debarshi Ray , Brno, Czech Republic |
| タグ | |
| 撮影地 | |
| カメラ | Canon EOS 70D , Canon |
| 露出 | 0.02 sec (1/50) |
| 開放F値 | f/5.6 |
| 焦点距離 | 76 mm |