MUMBAI, India, April 17 -- Intellectual Property India has published a patent application (202521085951 A) filed by Pandit Deendayal Energy University, Gandhinagar, Gujarat, on Sept. 10, 2025, for 'real-time interaction with 3d point cloud data in extended reality environments.'
Inventor(s) include Dr. Shilpa Pandey; Dr. Shivangi Surati; and Ved Suthar.
The application for the patent was published on April 17, under issue no. 16/2026.
According to the abstract released by the Intellectual Property India: "This invention offers a practical solution for real-time interaction with large 3D point cloud datasets in extended reality (XR) environments. It introduces a three-stage architecture that prepares raw spatial data for immersive display by cleaning, aligning, and compressing it without losing essential geometric detail. The system filters out noise and redundant points, reducing the size of the dataset while preserving accuracy for visual and analytical use. To improve performance, skybox-based rendering is used for distant elements, cutting down on processing load and preventing common display issues like visual gaps. The final output is optimized for seamless integration in VR and AR setups. Users can explore scenes smoothly, with responsive controls and lifelike visuals complete with lighting, shadows, and reflections. The design supports a variety of use cases, from scientific modeling to city planning, offering reliable real-time visualization of complex environments."
Disclaimer: Curated by HT Syndication.
