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[edit] Summary
Description |
Dansk: Aften-panorama af den nordvestlige del af byen Upernavik i Grønland set fra en klippe bag byens fodboldbane i sydvestlig retning i aftensol kl. 23:45 d. 8. august 2007. Billedet er som udgangspunkt skabt i programmet Hugin ud fra 21 billeder taget med max zoom i to rækker. Eksponering: 1/250 sek, blænde: 5,5. Vignetter er søgt fjernet med et tilpasset polynomium i Hugin. Det genererede billede fra Hugin er efterfølgende blevet rektangulært beskåret til en højde på +1900 pixels. Lysstyrken og farvemætningen er øget en anelse, hvorefter billedet er nedskaleret til en pixelhøjde på 1500 med cubic spline interpolation. Endelig er billedet blevet Smart Sharpened ved brug af GIMP med en pixel radius på 1,0 og en amount på 1,0. Jjron har efterfølgende redigeret billedet og fremhævet detaljer i skyggeområderne. Derudover nedskaleret billedet til en pixelhøjde på 1000 for yderligere at minimere støj.
English: Evening panorama of the north-western part of the town Upernavik in Greenland. The viewpoint is a cliff near the soccer field with a south-western heading. The image has been generated using Hugin based on 21 individual photos taken at max zoom in two rows. Shutter speed: 1/250 sec, aperture: 5.5. Vignetting has been minimized using a best fit polynomial in Hugin. The output image from Hugin has been rectangularly cropped to a pixel height of +1900 followed by a slight increase of lightness and saturation. Hereafter resampled to a pixel height of 1500 using a cubic spline interpolation. Finally, the image was Smart Sharpened using GIMP with a pixel radius of 1.0 and an amount of 1.0. Jjron has subsequently improved the lightning in the shadowy parts of the image and further downsampled the image to a pixel height of 1000 px to reduce noise.
Français : Panorama vespéral du nord-ouest de la ville d'Upernavik, au Groenland, vu de la falaise près du stade de football et en regardant vers le sud-ouest. Image panoramique construite en utilisant Hugin à partir de 21 photos organisées en 2 rangs, puis retravaillée en utilisant GIMP.
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Source |
Own work (by Kim Hansen) in Hugin and GIMP based on own photographs.
This is an edited version of Image:Upernavik evening panorama 2007-08-08 cropped sharpened.jpg for WP:FPC.
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Date |
2007-08-08
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Author |
Kim Hansen; edited by jjron
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Permission
(Reusing this image) |
see below
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Other versions |
Original prior to editing
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Alternative edit by Mfield color corrected, noise reduced with NoiseNinja and selectively sharpened.
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New stitch using Hugin ver. 0.7 beta 5 fixing some soft spots. Unprocessed.
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Camera location Upernavik evening panorama 2007-08-08 cropped sharpened-edit1.jpg |
72°47′28.1″N, 56°8′15″W 72.791138888889;-56.1375
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| Date/Time | Dimensions | User | Comment |
current | 11:13, 29 April 2008 | 4,813×1,000 (1.73 MB) | Jjron | |
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