Zoom video communications, inc. (20240202992). Reframing Video Feeds Around Background Layer simplified abstract

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Reframing Video Feeds Around Background Layer

Organization Name

zoom video communications, inc.

Inventor(s)

Thanh Le Nguyen of Belle Chasse LA (US)

Reframing Video Feeds Around Background Layer - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240202992 titled 'Reframing Video Feeds Around Background Layer

Simplified Explanation: The patent application describes a method and system for creating a virtual background in a communication session using dynamic chroma key reframing.

Key Features and Innovation:

  • Displays a user interface with video feeds of participants.
  • Enables virtual backgrounds using chroma keying.
  • Determines background layer and edges of the video feed.
  • Crops and reframes the video feed around the background layer.
  • Removes the background layer and adds the virtual background.
  • Displays the modified video feed in the communication session.

Potential Applications: This technology can be used in video conferencing, online meetings, virtual events, and live streaming.

Problems Solved: This technology solves the problem of providing a virtual background in real-time communication sessions without the need for physical green screens.

Benefits:

  • Enhances the visual appearance of video feeds.
  • Allows users to customize their backgrounds.
  • Improves the overall user experience in virtual communication.

Commercial Applications: The technology can be utilized by video conferencing platforms, virtual event organizers, and content creators for online streaming services.

Prior Art: Prior art related to this technology may include patents or research papers on chroma keying techniques in video editing and virtual reality applications.

Frequently Updated Research: Researchers may be exploring advancements in real-time chroma keying algorithms and techniques for seamless integration of virtual backgrounds in video communication.

Questions about Virtual Background Technology: 1. How does dynamic chroma key reframing improve the user experience in virtual communication sessions? 2. What are the potential challenges in implementing virtual background technology in different communication platforms?


Original Abstract Submitted

methods and systems provide for providing a virtual background within a communication session using dynamic chroma key reframing. in one embodiment, a method displays a user interface including at least one video feed corresponding to a participant of the communication session. the method receives a request to enable a selected or provided virtual background using chroma keying. the method then determines a background layer of the video feed. the method also determines edges for the background layer. next, the method crops and reframes the video feed around the edges of the background layer. the method then removes the background layer from the video feed, and adds the selected or provided virtual background to the background layer of the video feed. finally, the method displays the video feed within the communication session.

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