18297521. VIRTUAL COMPENSATION OF CAMERA POSITIONS IN A LIGHT FIELD DISPLAY simplified abstract (Google LLC)

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VIRTUAL COMPENSATION OF CAMERA POSITIONS IN A LIGHT FIELD DISPLAY

Organization Name

Google LLC

Inventor(s)

[[:Category:Guillermo Fabian D�az Lankenau of Santa Cruz CA (US)|Guillermo Fabian D�az Lankenau of Santa Cruz CA (US)]][[Category:Guillermo Fabian D�az Lankenau of Santa Cruz CA (US)]]

Antonio Yamil Layon Halun of Mountain View CA (US)

VIRTUAL COMPENSATION OF CAMERA POSITIONS IN A LIGHT FIELD DISPLAY - A simplified explanation of the abstract

This abstract first appeared for US patent application 18297521 titled 'VIRTUAL COMPENSATION OF CAMERA POSITIONS IN A LIGHT FIELD DISPLAY

Simplified Explanation: The patent application describes a system where low-cost sensors are attached to a 3D light field display to measure strain or temperature variations. These sensors are used to predict changes in camera positions in real-time based on the deformation of the display.

  • Sensors are mounted onto a 3D light field display to measure strain or temperature variations.
  • Sensors can be attached to a common backplate with cameras to correlate camera motion with thermally-induced deformation of the display.
  • Machine learning is used to establish a correlation between sensor measurements and camera motion.
  • The resulting system model can predict changes in camera positions instantly based on real-time measurements of the display.
  • Updated camera positions can be used to produce a stereoscopic effect when combining images.

Potential Applications: 1. Enhanced 3D visualization systems. 2. Monitoring structural integrity in displays. 3. Improving image quality in stereoscopic displays.

Problems Solved: 1. Predicting and compensating for camera motion due to display deformation. 2. Enhancing the accuracy of stereoscopic effects in displays.

Benefits: 1. Real-time adjustments for improved image quality. 2. Cost-effective solution for measuring strain and temperature variations. 3. Enhanced user experience in 3D displays.

Commercial Applications: Title: Real-time Camera Position Prediction System for 3D Displays This technology can be utilized in the entertainment industry for virtual reality experiences, medical imaging for enhanced diagnostics, and in automotive displays for improved driver assistance systems.

Prior Art: Prior research in the field of 3D display technologies and camera motion prediction systems can provide insights into similar approaches and technologies.

Frequently Updated Research: Ongoing research in machine learning algorithms for real-time sensor data processing and camera motion prediction can further enhance the capabilities of this technology.

Questions about 3D Light Field Display Technology: 1. How does the integration of low-cost sensors improve the functionality of 3D light field displays? 2. What are the potential challenges in implementing machine learning algorithms for camera motion prediction in real-time systems?


Original Abstract Submitted

Systems and methods are disclosed in which low-cost sensors are mounted onto a 3D light field display to measure variations in strain or temperature. The sensors can be mounted to a common backplate with the cameras to correlate camera motion in response to thermally-induced deformation of the display. Once a correlation between the sensor measurements and camera motion is pre-established, for example, by using machine learning, the resulting system model can be used so that real time measurements of the display can instantly predict changes in camera positions at any given time. Updated camera positions can then be used when combining images to produce a stereoscopic effect.