Snapchat geotag filter how to#

It is how Facebook knows who’s in your photos, how self-driving cars can avoid running over people and how you can give yourself a dodgy nose. It is how you can deposit checks with your phone. It is how you scan your checks and the data is extracted from the lines. Computer Vision is starting to be utilized more and more in our society. While computer graphics try to produce image models from 3D models, computer vision tries to create a 3D space from image data. Computer vision can be thought of as a direct opposite of computer graphics. Their augmented reality filters tap into the large and rapidly growing field of computer vision. That’s reportedly the largest tech acquisition in Ukrainian history.

Snapchat acquired this Odesa-based face changing startup in September 2015 for $150 million dollars. The technology came from a Ukrainian startup Looksery, which is an application that allowed users to modify their facial features during video chats and for photos. It turns out that the product is an instance of computer vision application, which is the main fuel behind all kinds of facial recognition software.

Snapchat geotag filter how to#

In those moments of boredom when you’re playing with Snapchat’s filters - sticking your tongue out, ghoulifying your features, and working out how to get the flower crown to fit exactly on your head - surely you’ve had a moment where you’ve wondered what’s going on, on a technical level - how Snapchat manages to match your face to the animations?Īfter two weeks of researching online, I feel grateful to have finally gotten a glimpse behind the curtain. The science behind personalized facial recognition