photo tagging
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Google Photos will let you manually tag faces it doesn't recognize
Google Photos' product lead David Lieb took advantage of some downtime this week to start a surprisingly open dialogue on Twitter. Yesterday, he asked users what they want to see next from Google Photos -- new features, bug fixes, performance improvements, etc. The conversation lasted for hours, and it shed light on a few changes coming to the service. One of the most notable is that Google Photos plans to add a manual face tagging feature that will let users tag faces it doesn't recognize.
Germany challenges Facebook on facial recognition, citing EU privacy laws
Facebook's facial recognition feature probably won't find too many smiles in Germany, where federal regulators are challenging the social network to change its ways, or face the consequences. On Tuesday, Hamburg's Data Protection Authority (DPA) sent a letter to the company, advising it to obtain user permission before harvesting biometric data, as outlined by EU privacy laws that require consumer consent. As it stands right now, users can opt-out of the photo-tagging function by tinkering with their privacy settings, but the DPA claims that's still too invasive, and has "repeatedly" asked Facebook to shut down the feature altogether. Zuckerberg & Co. now have two weeks to respond to the letter, and could face a fine of up to €300,000 (about $427,000) if a compromise isn't reached. In a statement, company spokeswoman Tina Kulow said, "We will consider the points the Hamburg Data Protection Authority have made... but firmly reject any claim that we are not meeting our obligations under European Union data protection law."
Google acquires PittPatt, wants to know you on a face-to-face basis
Google's quietly pitter-pattering its acquisitive ways back into the controversial realm of facial recognition technology. To do that, the company busted out its oversized wallet to fold Pittsburgh-based PittPatt into the Mountain View borg. Founded by a trio of PhD's from Carnegie Mellon University, this three-man strong outfit specializes in the sort of object recognition software you've come to know as "tagging." Is this a reversal of the Do No Evil tech giant's prior waffling on the dubious visioning tech, or just another massive weapon in its social networking crusade against Facebook? We'd err on the side of both, although the company's new employees aren't exactly playing their cards for us to see. A brief statement on the triumvirate's site makes vague mention of "computer vision technology" being core to Google's products and points to the tech's planned integration in photo, video and mobile applications. So, basically, expect to see Picasa, Goggles, YouTube and Google+ watch you as you flaunt your internet celebrity ways to that front-facing camera.
Facebook granted patent for tagging digital media
It's taken the US Patent and Trademark Office four and half years to consider it, but Facebook now finally has a patent on one of its central features: photo tagging. Applied for in October 2006 and just granted this week, this legal doc gives Mark Zuckerberg and a couple of his buddies credit for designing a method for identifying users in "a selection of an item of digital media." That could be photos, video, audio, or text -- the main drive of the patent is that it lets people associate a given chunk of media with a person and inform others of this association. The wording of Facebook's claims is rather specific -- you have to, for example, allow the identified person the opportunity to reject the identification -- so having this patent need not necessarily preclude other sites like Flickr from engaging in similar, but not identical, behavior.
Facebook adds face detection, still can't identify books
Over 100 million photos are uploaded to Facebook every day, making the social networking site something of a clearinghouse for random holiday snaps. Of course, those holiday snaps quite often contain people, and its in tagging those people that the whole process of adding photos to Facebook slows down a bit -- finding faces, drawing boxes, typing names, etc. Those first two steps are now in the process of being automated thanks to recent Facebook acquisition Divvyshot. Facebook will now identify faces in your photos after you upload them, automatically, just like any 'ol cheap compact shooter can do. Sadly it won't identify who that face is yet (you still need to type in a name), but this simple addition should make tagging much, much easier. However, we're still waiting for Google Street View's auto face blurring technology to make an appearance before we start uploading the greatest moments from our last vacation.
