Google Brings 'Project Starline' 3D Technology to Video Calls

In the increasingly advanced digital era, video communication has become an important part of everyday life, both for personal and professional purposes. Google, as one of the world's technology giants, never stops innovating to improve the user experience in communicating. One recent breakthrough that is attracting attention is Project Starline, a technology designed to change the way we make video calls.

In 2021, Google introduced Project Starline, a teleconferencing solution that delivers highly realistic 3D models of participants, replicating their movements and expressions for a live experience. Now, Google plans to integrate Project Starline with popular platforms such as Google Meet and Zoom, so that users can experience more live and immersive video calls.

What is Project Starline

Project Starline is the result of the development of advanced 3D technology that allows users to experience direct interaction, as if they were in the same room, even though they are physically far apart. This technology uses a combination of artificial intelligence (AI) and 3D imaging to create a realistic projection of the person we are talking to.

Project Starline Works

Project Starline uses AI technology and 3D imaging to create a teleconferencing experience that is closer to face-to-face meetings. Initially, Project Starline came in the form of a 3D video "booth", where users saw a projection of the person they were talking to. However, the latest version is slimmer and looks like a digital whiteboard. With just a few cameras around the screen, this technology uses AI to calculate depth, giving an impressive 3D feel.

Google Collaboration

The announcement of Google's partnership with HP to market a 3D video calling system is scheduled to materialize in 2025. This marks a big step for Google in realizing their vision of making video communications more lively and interactive. With Project Starline, Google plans to integrate this technology with popular platforms like Google Meet and Zoom, so users can leave the flat screen behind and switch to a more immersive experience.

Initially, this technology was only available in the form of 3D video booths in Google offices, but over time, smaller and sleeker prototypes have been developed. The new prototype is more like a digital whiteboard with several cameras around the screen, which use AI to calculate depth and provide a 3D sensation.

Ready to Bring Project Starline to the Real World

After years of research and development, Google is finally ready to take Project Starline out of the laboratory and introduce it into the real world. Based on thousands of hours of testing across Google offices and with business partners, it was found that meetings using Project Starline felt more like meeting physically than a traditional video call. This results in better attention, easier memory, and the feeling of being in the same room.

Project Starline uses a series of high-resolution cameras with special sensors to capture the user's appearance and movements in 3D. AI algorithms process these images in real-time to produce live video that shows nuances of facial expressions and movements. An advanced display presents 3D images to other participants without the need for a VR headset or other equipment.

Project Starline Benefits

Here are the benefits of Google's Project Starline:

Experience Like Being in the Same Room

Project Starline users behave as if they are in the same room, rather than separated by thousands of miles. This makes them more focused, easier to remember, and feel closer to other participants.

Replaces Flat Screen

Google is seeking to combine this technology with existing video conferencing platforms, such as Google Meet and Zoom. This way, users can leave behind the flat screen and experience a more immersive experience when talking to colleagues or friends.

    Constraints and Prices

    While this technology sounds very promising, there are still several challenges to be overcome before Project Starline can be widely adopted. One of them was the need for special display devices necessary to make Project Starline a reality. The device is designed to offer true depth perception so that participants can see images in three dimensions without using 3D glasses.

    Currently this technology is aimed more at business than personal use. Google promises to make it more affordable and accessible in the future.

    Apart from that, price and availability are also important considerations. While Google has not announced pricing details, it is likely that large companies with sufficient funding and space will be the first to try this technology. Google has promised to make Project Starline more affordable and accessible eventually, but for now, the technology isn't intended for personal use.


    Google's Project Starline brings us closer to a world where distance is no longer a barrier to connection. With the ability to sense presence and realism similar to face-to-face meetings, this technology has the potential to change the way we communicate and collaborate. With Google and HP's partnership, we can look forward to a future where video communications is not just about seeing and hearing, but also about feeling and interacting in new dimensions.

    We all look forward to the day when we can feel someone's presence as if they are really there, even if they are on the other side of the world. Project Starline, with its futuristic vision, paves the way for a new era in human communication.

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