Five-Years Ago (03-November-2007) — Colorado

Autumn Road Trip in Colorado: Great Sand Dune National Park

I drove from Boulder to southwestern Colorado to visit Alamosa National Wildlife Refuge. It was late in the season and very dry, so not many birds remained. I then traveled to Great Sand Dunes National Park. The sky was clear and blue. I took some panorama images of the sand dunes and the dry Medano creek bed. Most of the other folks visiting the park that day were there to climb and slide down the large sand dunes. I need to revisit both locations in the spring to see the migrating birds at the wildlife refuge, and  to see Medano creek with water flowing.

  1. Great Sand Dunes Panorama taken from the Visitor Center. Composite of 7 images taken with a Nikon D2xs and 17-35 mm f/2.8 lens (ISO 100, 35 mm, f/11, 1/80 sec). Processed using DxO, AutoPano Giga, Photoshop CS5. 2.
  2. Walking to the dunes with sleds. Image taken with a Nikon D2xs and 200-400 mm f/4 VR lens (ISO 100, 200 mm, f/5.6, 1/1000 sec).
  3. Walking to the dunes with sleds. Image taken with a Nikon D2xs and 200-400 mm f/4 VR lens (ISO 100, 400 mm, f/5.6, 1/800 sec).
  4. Panorama of the dry Medano creek bed, sand dunes, and Crestone peaks. Composite of 3 images taken with a Nikon D2xs and 17-35 mm f/2.8 lens (ISO 100, 17 mm, f/11, 1/40 sec). Processed using DxO, AutoPano Giga, Photoshop CS5.
Colorado Fall Nature; Grand Sand Dunes NP; Alamosa NWP (David J Mathre)
Colorado Fall Nature; Grand Sand Dunes National Park (David J Mathre)
Colorado Fall Nature; Grand Sand Dunes NP; Alamosa NWP (David J Mathre)
Colorado Fall Nature; Grand Sand Dunes NP; Alamosa NWP (David J Mathre)
Colorado Fall Nature; Grand Sand Dunes NP; Alamosa NWP (David J Mathre)
Colorado Fall Nature; Grand Sand Dunes NP; Alamosa NWP (David J Mathre)
Medano Creek Panorama, Great Sand Dunes National Park, Colorado. (David J Mathre)
Medano Creek Panorama, Great Sand Dunes National Park, Colorado. (David J Mathre)

Saturday (26-November-2011) — Pennsylvania

Autumn Dawn over the Delaware River

After being up all night for some night sky images, it looked like there could be some color at dawn. I took the chance and drove to the bridge over the Delaware river between Lambertville, NJ and New Hope, PA. The first image is a panorama of 5 images taken with the Nikon 1 V1 and 10 mm f/2.8 lens using Kolor AutoPano Giga Pro. The next two images are HDR composites using Nik HDR Efex Pro from images taken with a Nikon D3x and 14-24 mm f/2.8 lens. Bottom line, the Nikon 1 V1 may be good, but I am not giving up my Nikon D3x anytime soon.

Pano of the Delaware River from the Lambertville - New Hope Bridge at Dawn. Composite of 5 images taken with a Nikon 1 V1 camera and 10 mm f/2.8 lens using Kolor AutoPano Giga Pro. (David J. Mathre)
Pano of the Delaware River from the Lambertville – New Hope Bridge at Dawn. Composite of 5 images taken with a Nikon 1 V1 camera and 10 mm f/2.8 lens using Kolor AutoPano Giga Pro. (David J. Mathre)
Dawn from the Lambertville - New Hope Bridge over the Delaware River. Image taken with a Nikon D3x and 14-24 mm f/2.8 lens (ISO 100, 14 mm, f/16). HDR composite from 5 images using Nik HDR Efex Pro. (David J. Mathre)
Dawn from the Lambertville – New Hope Bridge over the Delaware River. Image taken with a Nikon D3x and 14-24 mm f/2.8 lens (ISO 100, 14 mm, f/16). HDR composite from 5 images using Nik HDR Efex Pro. (David J. Mathre)
Dawn from the Lambertville - New Hope Bridge over the Delaware River. Image taken with a Nikon D3x and 14-24 mm f/2.8 lens. (ISO 100, 24 mm, f/16). HDR composite from 5 images using Nik HDR Efex Pro. (David J. Mathre)
Dawn from the Lambertville – New Hope Bridge over the Delaware River. Image taken with a Nikon D3x and 14-24 mm f/2.8 lens. (ISO 100, 24 mm, f/16). HDR composite from 5 images using Nik HDR Efex Pro. (David J. Mathre)

23-October-2011

Day 6 and Counting

My Drobo disk-array is rebuilding after adding a new drive. Don’t know how long it will take. New images to follow. The down side to large storage solutions such as Drobo is the time required for backup and restore. Not sure how many days this will take!!!!

You can also check out a Panorama image of  the Moon over San Francisco and Oakland at Sunset from a Berkeley Hills Overlook taken 2 years ago today: 23-October-2009

08-March-2011

Composite Panorama Image Processing. 

There are several image processing programs available to combine images to afford wider panorama images. The images of Laguna Torre were taken on a hike from El Chalten in Parque Nacional Los Glaciares while on a Photography Workshop in Patagonia with Thom Hogan on 01-January-2011. Three examples shown below have four portrait orientation images combined using Photoshop CS5, AutoPano Giga 2.5, and PTGui. All three composite images were cropped to the largest rectangle: Photoshop (11865 x 5814), AutoPano (12572 x 6266), and PTGui (12091 x 5979). Photoshop did the best job in minimizing the stiching artifacts in the water. AutoPano Giga did the best job in including the most image area — our hiking guide in the far lower right corner of the image is not cut off

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Laguna Torre Panorama. Composite of 4 images from a Nikon D3x and 50 mm f/1.4G lens (ISO 100, f/11, 1/40 sec) combined using Photoshop CS5. (David J. Mathre)
Laguna Torre Panorama. Composite of 4 images from a Nikon D3x and 50 mm f/1.4G lens (ISO 100, f/11, 1/40 sec) combined using Photoshop CS5.

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Laguna Torre Panorama. Composite of 4 images from a Nikon D3x and 50 mm f/1.4G lens (ISO 100, f/11, 1/40 sec) combined using AutoPano Giga Pro. (David J. Mathre)
Laguna Torre Panorama. Composite of 4 images from a Nikon D3x and 50 mm f/1.4G lens (ISO 100, f/11, 1/40 sec) combined using AutoPano Giga Pro.

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Laguna Torre Panorama. Composite of 4 images from a Nikon D3x and 50 mm f/1.4G lens (ISO 100, f/11, 1/40 sec) combined using PTGui Pro. (David J. Mathre)
Laguna Torre Panorama. Composite of 4 images from a Nikon D3x and 50 mm f/1.4G lens (ISO 100, f/11, 1/40 sec) combined using PTGui Pro.

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New images have been added to the 01-January-2011 Patagonia posting.

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