18549764. POINT CLOUD DATA TRANSMISSION DEVICE, POINT CLOUD DATA TRANSMISSION METHOD, POINT CLOUD DATA RECEPTION DEVICE, AND POINT CLOUD DATA RECEPTION METHOD simplified abstract (LG ELECTRONICS INC.)

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POINT CLOUD DATA TRANSMISSION DEVICE, POINT CLOUD DATA TRANSMISSION METHOD, POINT CLOUD DATA RECEPTION DEVICE, AND POINT CLOUD DATA RECEPTION METHOD

Organization Name

LG ELECTRONICS INC.

Inventor(s)

Hyejung Hur of Seoul (KR)

POINT CLOUD DATA TRANSMISSION DEVICE, POINT CLOUD DATA TRANSMISSION METHOD, POINT CLOUD DATA RECEPTION DEVICE, AND POINT CLOUD DATA RECEPTION METHOD - A simplified explanation of the abstract

This abstract first appeared for US patent application 18549764 titled 'POINT CLOUD DATA TRANSMISSION DEVICE, POINT CLOUD DATA TRANSMISSION METHOD, POINT CLOUD DATA RECEPTION DEVICE, AND POINT CLOUD DATA RECEPTION METHOD

Simplified Explanation

The abstract describes a method for transmitting point cloud data, involving encoding geometry and attribute data before transmission.

  • Point cloud data transmission method:
   * Encode geometry data of point cloud data
   * Encode attribute data based on geometry data
   * Transmit encoded geometry data, encoded attribute data, and signaling data

Potential Applications

This technology could be applied in various fields such as:

  • 3D mapping and modeling
  • Augmented reality and virtual reality
  • Autonomous driving and robotics

Problems Solved

This technology addresses the following issues:

  • Efficient transmission of large point cloud data
  • Ensuring data integrity and security during transmission

Benefits

The benefits of this technology include:

  • Improved data transmission speed and efficiency
  • Enhanced data compression without loss of information
  • Facilitates real-time processing and analysis of point cloud data

Potential Commercial Applications

Potential commercial applications of this technology include:

  • Cloud-based 3D scanning services
  • Remote sensing and monitoring solutions
  • Data visualization and analysis platforms

Possible Prior Art

One possible prior art in this field is the use of compression algorithms for point cloud data transmission, but the specific method described in this patent application may offer unique advantages in terms of encoding both geometry and attribute data.

Unanswered Questions

How does this method compare to existing point cloud data transmission techniques?

This article does not provide a direct comparison with existing methods, leaving the reader to wonder about the specific advantages or improvements offered by this new approach.

What are the potential limitations or challenges of implementing this technology in practical applications?

The article does not address any potential limitations or challenges that may arise when implementing this technology in real-world scenarios, leaving room for uncertainty regarding its feasibility and scalability.


Original Abstract Submitted

Disclosed are a point cloud data transmission method, a cloud data transmission device, a cloud data reception method, and a cloud data reception device according to embodiments. A point cloud data transmission method according to embodiments may comprise the steps of: encoding geometry data of point cloud data; encoding attribute data of the point cloud data on the basis of the geometry data; and transmitting the encoded geometry data, the encoded attribute data, and signaling data.

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