Finally, A Simple Way to Throw Applications Between Your Computer and Your Phone, While They’re Running

The MIT scientist team may have solved one of the most troublesome problems in the digital age, a problem that large equipment manufacturers have not yet really solved: how to easily transfer content from computer screens to mobile phones. This problem bothers everyone. Now, a small software solution—Deep Shot—is helping us, allowing users to use their smartphone’s camera to transfer applications and their current status between computers and mobile devices.

You are preparing to go out for a meal, check Yelp reviews on your computer, or plan your restaurant route on Google Maps to know where to go. This is convenient – ​​it’s easier to accomplish these tasks using a full keyboard than using an iPhone or Android phone. But now it's time to go, you need to display the Yelp screen or map on your phone.

Normally, you need to restart the entire process on your smartphone. But the Deep Shot program greatly simplifies this process. Many web applications pass information through a unified resource identifier (URI)—the same as the long string symbol you see in Google Maps links—this can be exploited through computer vision algorithms.

It works as follows: Deep Shot requires a small amount of software to be installed on your phone and on any computer you wish to interact with. For example, to transfer a map that you have added a specific route to your phone screen to your phone screen, you just need to take a photo with your mobile device. Your phone will recognize the application running on the computer screen and send a request to the computer, and the corresponding software on the computer will then extract the URI from the specified application and send it to the phone.

Now your phone has a URI, which launches Google Maps and draws the route you specified on your computer. The same goes for applications like Yelp. By taking images on your computer screen, your phone will not only turn on Yelp, but will also go directly to the specific restaurant page you browse on your computer. URIs not only transmit application information, but also specific states of the application.

It can also operate in reverse, from phone to desktop/laptop. Currently, the app is only suitable for applications that display their status via URIs, but this covers many common applications. Some applications are not optimized for Deep Shot, but can be achieved with just a small amount of extra encoding. This means that your mobile and desktops will be used more seamlessly soon as they are extensions of the same device. In other words, this is exactly what we have always expected.

MIT News

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