Hammersmith bridge and bus light streaks : 無料・フリー素材/写真
Hammersmith bridge and bus light streaks / Gael Varoquaux
| ライセンス | クリエイティブ・コモンズ 表示 2.1 |
|---|---|
| 説明 | The Hammersmith bridge, with the streaks of light of two buses running in opposite directions.This is two different photos that were composited. Using a tripod, I took first shot overexposed and when there were few cars. Then I waited for two buses to cross and took a second shot underexposed. Working from the raw images I denoised separately the two photos using darktable (I used a mix of anisotropic filtering and non-local means), and then I composited them in the Gimp. To composite them, I put the dark one with the streaks of light in a layer on top of the background one and set this layer to "ligthen only" mode. |
| 撮影日 | 2016-10-07 22:55:36 |
| 撮影者 | Gael Varoquaux , Paris, France |
| タグ | |
| 撮影地 | London, England, United Kingdom 地図 |