Facebook, Inc.

Meta Platforms, Inc.

Samuel Franklin Pepose

Eric W Hwang

Alan Liu

Rahul Nallamothu

Rajesh Prasannavenkatesan

Walter Luh

Saurabh Mitra

Jeffrey Zhang

Alexander Mortimer

In one embodiment, a method includes an intelligent communication device detecting that a person is visible to a camera of the device, determining a first biometric characteristic of the person discernable by the device, associating the first biometric characteristic with a user identifier unique to the person, determining, while the person is identifiable based on the first biometric characteristic, a second biometric characteristic of the person discernable by the device, and associating the second biometric characteristic with the user identifier. The method also includes the device determining that a detected person has a detected biometric characteristic, determining that the detected person is associated with the user identifier by matching the detected biometric characteristic to the first biometric characteristic or the second biometric characteristic, and applying, while the detected person is identifiable based on the detected biometric characteristic, a user-specific customization associated with the user identifier.

User-specific customization of video conferences using multimodal biometric characterization

In one embodiment, a method includes receiving light signals from an interaction device, where the captured light signals are processed into one or more images that include illumination patterns associated with one or more objects, accessing light signals only within a particular spectrum range, detecting one or more tracking patterns from the accessed light signals within the particular spectrum range, where each of the one or more tracking patterns indicates a particular portion of a first object, and where the first object is a part of the one or more objects, determining one or more characteristics of the first object based on the detected one or more tracking patterns, and sending one or more content items and instructions causing a projector to project the one or more content items on the first object to the interaction device.

Object tracking based on detected tracking patterns in a non-visible spectrum range

Growing community of inventors

Redwood City, CA, United States of America

Samuel Franklin Pepose