Tag Archives: Hugin

Cell Phone Cameras

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Hi Folks:

One of the gifts Mrs. Claus gave me for Christmas was a Samsung Galaxy S Vibrant GT-i9000M Android-enabled cell phone. The name is actually longer than the phone itself; I’m not sure who comes up with this stuff! The GPS feature combined with Google Maps makes navigating the sleigh a lot simpler, but that’s another story. The phone also has a 5MP digital camera, and that’s the topic for today’s blog post. BTW, I checked the Apple Canada site and the iPhone 4 also has a 5MP camera, so I’m assuming they’re in the same ball park as far as comparisons go.

The reasons for this post are two-fold. For one, up until now I’ve never really had the chance to experience making photographs with a cell phone camera. For the second, there have been a couple of posts on Mike Johnston’s ‘The Online Photographer‘ blog recently that say that the sales of ‘point and shoot’ cameras have been steadily falling. His suggestion is that point and shoot cameras are single-use devices while cell phones with cameras are multifunctional… so more people are simply using their cell phone cameras rather than purchasing a separate camera as well. Continue Reading →

Panoramic Photography and Stitching “Errors”

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Hi Folks:

In a previous post I rambled on a bit about panoramic photography – basically a system where one combines several images into one using software designed for that purpose. One can also take several images of the same scene at different exposures and combine them into one HDR image using the same software. Mostly I use Autopano Pro for stitching, although I’ve also used Hugin, and since I work extensively in Lightroom I’ve been playing a bit with Photoshop CS5‘s HDR Pro and panorama tools as well. To create a stitched image the software looks for the same points in two or more images and assigns them as ‘control points’. The combined image is then mapped around those control points. Usually this works very well, but in my previous post I talked a bit about parallax errors and things like that, and sometimes these images don’t get mapped together perfectly. This can create situations like this: Continue Reading →

Photo of the Month

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Hi Folks:

Well, since yesterday was the last day of the month this post may be considered an ‘April Fool’s’ joke, but the only fool in this case is me. Besides, yesterday was Wednesday and Marcia’s ‘Poetry Corner‘ post and I didn’t want to compete! Yeah, like that’ll work. Oh well… 😉

So. March has been a busy month, photographically speaking. I made close to 2000 images this month, and while there are those who will shoot that and more in a day, I come from a world of 36 and even 12-exposure rolls of film so I’m still not used to the scattergun approach when it comes to imaging. Of those 2000 or so images, many were used as the basis for panoramas, or more specifically stitched images, since not all stitched images are panoramas, nor need be. Continue Reading →