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The 2.5 gigapixel photo
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Ton-Otter
- Canon shooter pro
- BerichtenCOLON 1155
- GeregistreerdCOLON 21 Sep 2004 18:18
- WoonplaatsCOLON Den Helder
- CONTACTCOLON
Ik was het al eens tegengekomen waanzinnig goed he
[i] [size=75][color=blue] Greetings Ton. [/size][/color][/i]
[url=http://www.tonotter.com]Kijk ook eens op mijn [size=84][color=red][b]WEBSITE[/b][/color][/url][/size]
[url=http://www.tonotter.com]Kijk ook eens op mijn [size=84][color=red][b]WEBSITE[/b][/color][/url][/size]
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markovanhoudt
- Canon shooter
- BerichtenCOLON 118
- GeregistreerdCOLON 20 Feb 2005 16:18
Dan zul je deze ook wel leuk vinden. Uit 2003!!
http://www.tawbaware.com/maxlyons/gigapixel.htm
Ik zie net dat die onder related work al wordt genoemd... ik heb nix gezegd
http://www.tawbaware.com/maxlyons/gigapixel.htm
Ik zie net dat die onder related work al wordt genoemd... ik heb nix gezegd
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EHRDspotter
- Canon shooter
- BerichtenCOLON 128
- GeregistreerdCOLON 16 Jul 2004 12:52
das duidelijk:zit nu ingezoomd op een nummerbord te kijken van die blauwe volkswagen golf kenteken 58-FL-LL
of die gozer die op dat fietspad staat geparkeerd
of die gozer die op dat fietspad staat geparkeerd
De beste site voor NFL Nieuws: [url]http://www.nflnieuws.nl[/url]
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ZeeKoei
- Canon shooter
- BerichtenCOLON 51
- GeregistreerdCOLON 04 Jan 2005 14:32
- WoonplaatsCOLON Brussel
lol
The approach
The 2.5 gigapixel image is a composition of images rather than a single image. TNO developed a sophisticated approach to merge the many images - all 600 of them. The photos were taken automatically using a modern consumer camera and a powerful 400 mm lens. The camera was positioned automatically using a computer-controlled pan-tilt unit. Each of the 600 photos overlaps, an arrangement that ensured very accurate positioning and enabled us to stitch the images automatically into one giant image of 78,797 by 31,565 pixels. The most difficult tasks were processing these large images and comparing the overlapping images.
Long 'exposure time'
All 600 photos were taken over a period of 1 hour and 15 minutes. Taking a single photo and moving the camera to a new position took approximately seven seconds. Thanks to the long 'exposure time', some interesting artefacts are visible at the edges of the various photos. They include a parked car that seems to merge into a bus and a walking torso.
After the photographic session, considerable effort was required to calculate the final result. It took about 24 hours to compare the overlapping photos and optimise them. Stitching the photos into one image required the capacity of 5 high-end pcs for three full days.
The final result allows the viewer to zoom in on the city of Delft and its surroundings at a resolution never seen before.
Aperture: F22, Shutter speed: 1/100, ISO: 125
Number of pixels in final image: 2,487,227,305 (2.5 gigapixel)
Final image file size: 7.5 GBytes
Number of source images: 600
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driewerf helaas
:
Camera: Nikon D1x
Lens: Nikon AF VR Nikkor 80-400mm f/4.5-5.6D ED
The approach
The 2.5 gigapixel image is a composition of images rather than a single image. TNO developed a sophisticated approach to merge the many images - all 600 of them. The photos were taken automatically using a modern consumer camera and a powerful 400 mm lens. The camera was positioned automatically using a computer-controlled pan-tilt unit. Each of the 600 photos overlaps, an arrangement that ensured very accurate positioning and enabled us to stitch the images automatically into one giant image of 78,797 by 31,565 pixels. The most difficult tasks were processing these large images and comparing the overlapping images.
Long 'exposure time'
All 600 photos were taken over a period of 1 hour and 15 minutes. Taking a single photo and moving the camera to a new position took approximately seven seconds. Thanks to the long 'exposure time', some interesting artefacts are visible at the edges of the various photos. They include a parked car that seems to merge into a bus and a walking torso.
After the photographic session, considerable effort was required to calculate the final result. It took about 24 hours to compare the overlapping photos and optimise them. Stitching the photos into one image required the capacity of 5 high-end pcs for three full days.
The final result allows the viewer to zoom in on the city of Delft and its surroundings at a resolution never seen before.
Aperture: F22, Shutter speed: 1/100, ISO: 125
Number of pixels in final image: 2,487,227,305 (2.5 gigapixel)
Final image file size: 7.5 GBytes
Number of source images: 600
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driewerf helaas
:Camera: Nikon D1x
Lens: Nikon AF VR Nikkor 80-400mm f/4.5-5.6D ED
Laatst gewijzigd door 1 op ZeeKoei, in totaal 25 keer gewijzigd.
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Joop
- Canon shooter pro+
- BerichtenCOLON 3500
- GeregistreerdCOLON 19 Aug 2004 20:55
- WoonplaatsCOLON Arnhem
- CONTACTCOLON
Dat is dan inderdaad jammer. Was gaaf geweest als dit met een single shot genomen was.
[size=75][url=http://www.joopsnijder.com]www.joopsnijder.com[/url] -- [url=http://www.istockphoto.com/JoopS]IStockPhoto[/url][/size]
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DeKeuv
- Donateur
- BerichtenCOLON 482
- GeregistreerdCOLON 02 Apr 2005 07:23
- WoonplaatsCOLON 6561 nogiets
[img]http://members1.chello.nl/j.keuvelaar/kloptniet.JPG[/img]
Jammer dat er dan net een bus door een auto heen rijdt
Digitaal ongelukje zullen we het maar noemen?
Jammer dat er dan net een bus door een auto heen rijdt
Digitaal ongelukje zullen we het maar noemen?
Kijken is niet altijd zien.