Face Recognition in Google+

Google+ is rolling out a feature called Find My Face, which helps other people tag you in their photos. Find My Face uses the face recognition data from Picasa Web Albums to make suggestions. The feature is disabled by the default and you can enable it from the settings page. Google says that it will share this data with the people you know, which probably means the people from your circles.

"Around the holidays, many of us get together with friends and family, and if you're like me, you take lots of photos! Tagging those photos can be a lot of work. So today we're launching Find My Face, an easier way to tag photos of yourself and your friends. By turning on Find My Face, Google+ can prompt people you know to tag your face when it appears in photos. Of course, you have control over which tags you accept or reject, and you can turn the feature on or off in Google+ settings. Find My Face will be rolling out over the next few days," informs Google.

Unlike Facebook, Google won't enable this feature by default. "We recognize that Google has to be extra careful when it comes to these [privacy] issues. Face recognition we will bring out once we have acceptable privacy models in place," said a Google employee back in March. VentureBeat concludes that "by making a simple opt-in procedure, Google will let the 'privacy-schmivacy' set enjoy the benefits of the new tech while sidestepping any accusations of dirty dealing from those who take privacy a bit more seriously".

{ Thanks, Venkat. }

Google+ Photos Replaces Picasa Web in the Navigation Bar

This is really weird. The "photos" link from Google's navigation bar no longer sends you to Picasa Web Albums if you're logged in. Google decided to send users to the Photos section from Google+ which shows photos from your circles, photos from your Android phone, photos you've been tagged in and your list of Picasa Web albums.





You can still go to Picasa Web Albums, but you have to bookmark the old URL or manually type it in the address bar. Google+ Photos lacks many of the features from Picasa Web Albums: Picnik integration, batch editing, entering an album description, ordering prints, creating album maps, moving photos to a different album and more. The interface is more user friendly, but it's not yet a full-fledged photo sharing app.

{ Thanks, Herin. }

Blogger and Picasa Web Could Be Rebranded

Mashable reports that Blogger and Picasa Web Albums could change their names and become Google Blogs and Google Photos. "Google intends to retire several non-Google name brands and rename them as Google products. The move is part of a larger effort to unify its brand for the public launch of Google+."

While Google Photos makes a lot sense, replacing Blogger with Google Blogs is not a great idea. When people say "Google Blogs", they refer to the long list of Google's corporate blogs. "Google Blogs" is already used for Google Blog Search, but only on the homepage.

On the other hand, Blogger could be redesigned and use interface elements from Google+, Blogger's profiles could be replaced by Google Profiles, the commenting system could be revamped and integrated with Google+.

One of the reasons why Picasa Web Albums didn't improve too much is that it has always been perceived as Picasa's online extension. It wasn't a standalone photo sharing service and many of its features required Picasa. You couldn't upload more than 5 photos, download albums or edit photos without installing Picasa. Google considered changing Picasa Web's name back in 2008.

How Google+ Transformed Picasa Web

Even though it's not obvious, after you enable Google+ in your Google account, Picasa Web turns into a completely new app with a different set of rules. Some of these rules make Google's photo sharing service unusable for many existing users and it's important to know them in advance.

Picasa Web's face recognition feature helped you organize your photos. The integration between Picasa Web and Google Contacts made it easy to associate your photos with some of your contacts. By the default, the name tags from your public albums were hidden, but you could also hide the name tags from unlisted albums. When you join Google+, all of this changes. Adding a name tag to a photo is no longer a private action: your contact will get a notification that you tagged him. He will get access to your photo and to the entire album that includes the photo.

"You'll receive an email letting you know you've been tagged in a photo. By default, name tags by people in your circles are automatically approved. You can view or remove tags at any time on the photos homepage in Google+ as well as the Photos tab on your Google profile," informs Google. Name tags change their visibility too: if you have access to an album, you can see all the name tags from that album. You're not the only one who can add tags to your photos: anyone in your extended network at Google+ (friends and friends of friends) can add tags.

While these changes could improve Google's face recognition software and allow Google to add new social features, transforming Picasa Web's private tagging into Facebook's photo tagging is a radical shift. Sharing an entire album with someone just because you've added a tag is something that might baffle a lot of Picasa Web users who don't realize that Picasa Web is now Google+ Photos.

The good news is that the existing name tags remain unchanged and your contacts won't be able to see your albums just because you've tagged them at some point. But that's true only for the name tags added before joining Google+.


The new version of Picasa Web for Google+ has another drawback: you can't comment on a photo of a Google+ user if you don't have a Google+ account. Even if the photo is included in a public album, it's still not possible to write a comment without joining Google+. The explanation is that "comments on photos are shared across Picasa Web Albums and Google+".

I suspect that joining Google+ will be required if you want to use Picasa Web Albums. As Alexander Kunz noticed, this is similar to an update that required users to link Picasa Web with Google Profiles to be able to add comments or share photos. "I think it's pretty safe to say that qualifies as blackmailing. In the end, the users won: after a storm of protest in the Picasa help forums, the requirement was taken away," says Alexander. It's clear that it was just a temporary victory.


Now when you share an album with your contacts, they're allowed to reshare it with other people, so you can no longer tightly control the visibility of an album without constantly monitoring the access list. Google Docs has a similar rule, but you can change the sharing settings so that "only the owner can change the permissions." Google has an explanation: "to encourage the natural flow of conversation, once you sign up for Google+, all albums can be reshared by people that have access to the album - those people on the album's 'Shared with' list in Picasa Web Albums."

It's worth pointing out that the new Picasa Web adds some benefits (unlimited free storage for photos up to 2048 x 2048 pixels, easier photo sharing) and that you can migrate your photos to a different Google Account, but it's sad to see that Picasa Web is now a Google+ app which no longer works well standalone and that users can no longer use advanced features without sharing their photos.

More Free Storage in Picasa Web for Google+ Users

Picasa Web Albums offers more free storage if you are a Google+ user. According to Picasa Web's help center, "photos up to 2048 x 2048 pixels and videos up to 15 minutes won't count towards your free storage". If you upload photos from Google+, they're automatically resized to 2048 pixels on their longest edge, so they don't use the 1 GB of free storage that's available in Picasa Web Albums.


Most people can't use Google+ because it's invitation-only, so the current rules still apply to them: only the photos up to 800 x 800 won't count towards their free storage quota.

Like Google Buzz, Google+ uses Picasa Web Albums to store photos. You can upload photos from the Google+ interface and even automatically upload the photos taken with your Android phone. Google+ lets you add captions and name tags to your photos, rotate them and apply different filters using the built-in image editor. Now your friends can tag your photos and you'll receive a notification when someone tags you in a photo. The downside is that "tagging a person in one of your photos in Picasa Web Albums or Google+ will share the album with the person tagged".

{ Thanks, Калоян. }

Google Could Add Face Recognition to Google Profiles

Florian Rohrweck found a lot of interesting things analyzing Google's code. For example, Google Profiles will add an option that will allow Google to recognize your face in other people's photos. Picasa Web's name tags can become global: a new section from your profile titled "photos of you" will list the photos from other people where you are tagged. Google provides an approval mechanism, so you can reject some of the photos. "When a tag is approved, it is linked to your profile, and the photo is added to the 'Photos of you' section."


Google Profiles will include a new tab for videos, a photo editing feature, you'll be able to group your friends in "circles", chat from Google Profiles and add gadgets. There's also a "camera sync" feature that could automatically upload the photos from the "camera" album of a mobile phone or tablet.


As expected, Google Profiles is the place where Google's social efforts are most visible. Buzz will be a back-end service for activity streams and not a standalone service. Google Profiles could eventually replace iGoogle, since it will add support for gadgets and it will include the most interesting items shared by the people you're following.

{ Thanks, Florian. }