Oyster Hotel Panoramas

by Bret on September 30, 2011

Here at Oyster we’re all about photos. We like photos of people, pools, property and power outlets. The more photos the better as our goal is to give you a real and ideally complete picture of the hotels we cover.  A single photo – while worth a thousand words – will generally show you a small window of about 40° horizontally and 27° vertically. What if we could give you a 360° view of the hotel? A panorama adds a lot of perspective and helps create a better sense of the space. We weren’t sure what the results would be but we decided to purchase a couple Gigapan pano heads and send them out to our photographers and see what we could make of it.

And we made this. Well that’s kind of cool, not very interactive but cool. When looking for some panoramic software we didn’t really have a big list of requirements. We wanted something that would work well and look good. We didn’t want any QuickTime or Java implementations, sticking to Flash and hopefully some in-progress HTML5/js solution. The first program we investigated was Pano2VR. Pano2VR definitely did the job, but when investigating how we might handle UI changes down the line it looked as though we’d have to generate each panorama over again. As an engineer this seemed like a less than ideal solution.

While not writing it off I continued to search for panorama software. I came across this website dedicated to panoramas, Panoramas.dk, and the panoramas I was looking at felt smoother. Digging a bit I found out they use krPano. After giving it a guick run-through it became obvious that this was going to be our solution. It ran off a suite of command-line tools and configurable template files, allowing you to separate your UI into an XML file, while packaging up the rest of your panorama into a swf. Now if we decide to change anything in the UI we just have to worry about modifying that one file – perfect!

Taking a look at the pano above you’ll see that we’re almost there. You might’ve noticed a rather visible seam where the left and right ends of the photo meet. Up until now we’d just been working out what panorama software we would use and it was time to get that stitching quality up. The software package that came with Gigapan wasn’t cutting it. Sure we could pass it off to our photo editors to try and do something about it, but the more streamlined this process was the better. GigaPan Stitch was out and AcroPano I found barely usable having to manually set points of similarity between each image as it was added. I did not get far enough to see what a stitch would look like. I finally stumbled upon Microsoft Research Image Composite Editor or MR ICE for short. Not only did ICE get rid of the seam but it also did a far superior job of selecting photos when blending moving objects. If you look closely at the photo below you can see a minivan on the road near the middle of the image that appears to be vanishing, while the ICE stitched photo correctly composites two images without the moving object.

So far we’re just working with individual panoramas for each hotel, but one great feature of krPano is the ability to create virtual tours. Though not something we’re currently working on we do have the capability with krPano to create a sort of walkthrough of a hotel. There are also some neat features with hotspots and javascript callbacks that could create some pretty interesting experiences. Take a look at the first batch of panoramas:

Bell Rock Inn

L’Auberge de Sedona

Best Western Plus Arroyo Roble Hotel & Creekside Villas

  • http://twitter.com/unsoundscapes Andrey Kuzmin

    Hi! I found your dev blog because you’re using web.py, and saw that you’re also interested in panoramas. I have experience in both of them building website with panoramas. So I wonder how far have you gone since this post? Have you been able to create tours with navigation, do you use krpano html5 feature?

  • Gary Deezy

    We love the panos you guys did for @OakAlleyPlantation! Did you used krPano for those?

    We are looking at creating a virtual tour for those that can’t visit us, and it sound krPano might do it for us! Also, what lenses do you recommend (we shoot Canon 5DMII if that matters)?

    • http://benhoyt.com/ Ben Hoyt

      Sorry Gary, this comment got lost in the depths of time. Since writing this blog post we’ve actually revamped our panorama process completely. We use PTGui in an automated way to stitch them, but we do still use krPano for our viewer. For lenses, we use a fish-eye lens and a camera mount that can pivot around and stops at each 90 degree point (I forget the name of the product now).

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