sparkamper : 無料・フリー素材/写真
sparkamper / grosgood
| ライセンス | クリエイティブ・コモンズ 表示-継承 2.1 |
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| 説明 | An electrified 1911 Goudy Bookletter ampersand. There are a lot of particulars and most will appear in gmic.sourceforge.net tutorials in the sweet fullness of time. The salient demonstration of this bit is the "potential field" produced by the gmic -distance command, which, from various arbitrary locales will enable one to plot a 'minimum distance path' to a 'lowest point.' That need not be a straight line if one also associates a "traversal cost" with pixels, so that some are more expensive to traverse than others. In that case, the minimum distance path may be quite roundabout, and not anywhere near where a crow might fly. It could even look like a lightning bolt, which follows its own minimum distance path through the irregular resistance of air. Much of the behind-the-scenes workings of this particular image can already be found in the tutorial for the gmic -distance command. See gmic.sourceforge.net/tutorial/_distance.shtml. |
| 撮影日 | 2014-10-30 09:06:35 |
| 撮影者 | grosgood , Brooklyn, US |
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