| Last additions - In the Night |
Vasagatan at dusk.Vasagatan in Stockholm at dusk.Mar 04, 2007
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Statue at Sergels TorgMar 03, 2007
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131 images of stars "aligned" and summed (1024x768)Smaller image of other image in this album with similar title. Still quite nice with many visible stars.Mar 04, 2006
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131 images of stars "aligned" and summed (the good ones)Nice image, low noise, a large ammount of stars visible.Mar 04, 2006
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131 images of stars "aligned" and summed (don't look)After alignment and summing, but before post processing. Nothing to see really.Mar 04, 2006
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131 images of stars "aligned" and summedReduces noise dramatically, many stars visibleMar 04, 2006
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| Random files - In the Night |
70 frames aligned and summed togetherThis is the result of aligning 70 frames captured at ISO200, 8sec, f/2.8. with my Panasonic FZ20.
Used a simple tripod and a remote shutter. Alignment was done by own software partly written in C, and partly in matlab (i'm using octave). sourcecode will be released when I'm done with my thesis.
It looks way better after adjusting levels apropriately as in some of my other photos. Don't forget to view the first image of the 70 frame sequence, and compare the difference.
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70 frames aligned and summed together (first image in sequence)The first image in the sequence of images aligned and summed. It's a very noisy image, and most stars can't be seen even if one plays with levels, due to the large ammount of noise. I put this image with a higher gamma in the album as well, where it's more clear how noisy the original image really is.
warning, large file (1,3MB)
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131 images of stars "aligned" and summed (the good ones)Nice image, low noise, a large ammount of stars visible.
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