1/10/2023 0 Comments Cardboard vr photo sphere viewer![]() Let's open the file now: from libxmp.utils import file_to_dict Python has a nice library that decodes the XMP format, so lets use that: pip install libxmp. This explains why the raw image is still viewable, despite having extra information encoded. It also provides guidelines for embedding XMP information into popular image, video and document file formats, such as JPEG and PDF, without breaking their readability by applications that do not support XMP. ![]() XMP standardizes a data model, a serialization format and core properties for the definition and processing of extensible metadata. I didn't know what XMP was before playing around with the photo, but Wikipedia to the rescue: ![]() Has Extended XMP E55A6FF153CBFB8DBE5E4B22C1ADDF5F We're in luck - in addition to telling us the GPS location and camera information (UC San Diego Geisel Library, Nexus 6, btw), we also get some interesting XMP information: XMP Toolkit Adobe XMP Core 5.1.0-jc003 Jeffrey's EXIF Viewer is the easiest tool when looking for interesting bits in a a photo. If you want to follow along, here's the raw image.įirst, for understanding any image, I always first go to the EXIF data. Here, I'll show you how I extracted out the images and the corresponding audio files. I was curious to see if the 3d images could be extracted out to be used in other devices, e.g. ![]() Unfortunately, their app is pretty limited, and requires a Cardboard to actually view the images. The app works really great, allowing you to take photos much faster than their Photosphere app (Which was renamed to Google StreetView for some reason). Recently, Google announced a free app for android that allows you to take 360 degree, 3d panoramas that also include ambient audio. ![]()
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