Subject or photographer location? Changing contexts of geotagged images in AR applications - 0 views
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If you are walking around you don’t necessarily want directions to the place where a photograph was taken, but directions to the subject of the image – especially if the camera-based heads-up-display is overlaying the image over the view of the world. This is particularly the case with historic images as the buildings have often either changed or been demolished making the point-of-view of the photographer hard to recreate.
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Question is, should we re-geo-locate our images? Or geo-locate both the photographer’s position and the subject’s position separately?
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However KML has both Camera and LookAt elements
