Showcase: geolocating a dashcam video without GPS, only from the footage [P]

<!-- SC_OFF --><div class="md"><p>Sharing a project I have been working on called Third Eye. It does visual geolocation. Given a video, it figures out where it was filmed using only the image content, and draws the route on a map.</p> <p>Pipeline in short:</p> <ul> <li>per frame place recognition against a street imagery index</li> <li>a trajectory search that stitches the frames into one coherent path</li> <li>a geometric verification step to catch false matches</li> </ul> <p>per frame confiden