Dienstag, 19. Januar 2010

Praslin


A panorama of 4 images of Praslin island, Seychelles. The images has been taken from near the highest mountain on La Digue island.

Only recently I started to try out panoramas and it's fun. But sometimes it's not easy to find the right motif or to take the proper images. If you are not thinking twice it's easy to fail with the images. They just won't fit together to give a good panorama.

What I'm doing is: measure the exposure in all images you think you'll need. Remember the exposure with the shortest time and set your camera to manual mode. Adjust the settings to the exposure/aperture you measured and take the series of images. Focus can be different but the exposure should be always the same.

For the images try to make them overlap at least by 10%, even more. It's better for your panorama software to stitch the images when there are enough overlapping details. Also using wide angle for panoramas can be tricky as the single images are so distorted they won't properly fit together.

Another issue is the distance to the focal point in the single images. This Praslin panorama was easy as all images have the same distance to the motif. But I've taken panoramas of mountain scenes where the rightmost image focuses on a wall only 100 meters away while the leftmost image shows a distant hill 500 meters away. Although the hill is much higher in reality the panorama shows something completely different with a real huge wall and a tiny hill far away...

But in the end, just try it, make different series with different settings. You'll see on your PC what works and what not. Give it a try... :-)

See all my panoramas at RedBubble.

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(Copyright Notice: All pictures and text are copyrighted by the blog's author. You may not download the images and use it except with written permission.)

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