To use your fingers to slide the timeline to select a video thumbnail

Face recognition, landmark recognition, and even speech recognition allow the Instagram video service to intelligently recommend short video covers and labels to users, according to reports from Facebook's recent patents, July 8. The technology also enables each video to be directed to the appropriate crowd to display the best static picture cover.

The importance of the cover

Now, after Instagram the video, you use your fingers to slide the timeline to select the video thumbnail. This is an extra step in the process of releasing Instagram video, and it can make people feel more sluggish than vine.

The process of picking a video cover may be tedious, but it's very important. Watching videos is a much bigger time investment than looking at photos. Users may be able to quickly appreciate the beauty of a classic Instagram video, a process that may be slow. While the video is only 15 seconds long, it's a long time in the Mobile world, if the content is boring.

Whether or not a video investment is worth depends on three factors: the author's fame, video profile and cover. Video is not every frame can be analyzed, reflect the scene, and show the video of the important moments. Facebook now allows users to select the cover in 15 frames of the video, by default to the first frame and without any hints.

But with the patented technology, Facebook and Instagram can help pick out the funniest moments in the video, identify people and objects in the video, recommend labels, and cover pages.

Recognition of expression and speech

Those patents were filed in October 2011 and formally awarded in April 2013. In essence, they describe a technique that treats every frame in a video as a photo. Using facial and pattern recognition techniques, correlation detection algorithms can be used to identify people, written language, brands, and landmarks.

"The image capture process can analyze each frame in the video, identifying places (such as the Eiffel Tower, the Golden Gate Bridge, Yosemite National Park, Hollywood), business organizations (such as coffee shops, the San Francisco Giants) or branded products (such as Coca-Cola, LV)." ”

This allows Facebook to cue people, places, and branding information when users label the video, or to record the information to determine who is presenting the video to the dynamic message. For example, the video will be more visible for a particular group of people in the vicinity, such as those who like the landmarks, the brand, or the friends who appear in the video.

The information can also be used to recommend the best video cover, such as the display of people or famous attractions. The patent also involves picking out the best cover by detecting bright light, or even by detecting facial expressions. If you take a video of a large group of friends on the Couch, Instagram will recommend a cover that everyone laughs at.

Most exciting, however, is that Facebook uses a microphone to determine the potential use of technology in the most interesting moments of the video. "In the process of image selection, speech content (e.g. through speech recognition algorithms) is analyzed to determine the importance of each frame (such as ' Smile ', ' Smile! ', ' nice! ')".

This means that Instagram can hear your screams as your camera sights on the beautiful sunset, horizon or stupor, and then simplify the selection process for the video cover.

With the Instagram, Vine and other products of the social video arena increasingly white-hot, such as such a major technology will be a key factor in determining success or failure.

Fortunately for Instagram, Facebook, its parent company, has spent years envisioning how to make the media gathering and sharing experience smoother. The social networking company seems to have long foreseen that technology will eventually make video recordings as simple as taking pictures. If the patents can work in Instagram, video consumption will become simpler, and people will probably be able to see more of the wonderful moments that friends shoot.