MUMBAI, India, Aug. 12 -- Intellectual Property India has published a patent application (202541008876 A) filed by Samsung Electronics Co. , Ltd. on February 03, 2025, for System And Method For Estimating A Light Map Of A Real-World Scene.
Inventors include Velappan, Raghavan; and Dave, Saransh Dhiren.
The application for the patent was published on August 07, 2026, under issue no. 32/2026.
Abstract: A method (1000) for estimating a light map of real-world scene is disclosed. The method (1000) includes receiving a plurality of images (502) corresponding to the real-world scene by a plurality of cameras (504) and includes generating a 3 dimensional representation of the real-world scene based on the received plurality of images (502). The method (1000) includes positioning a virtual sphere (702) within the generated 3D representation of the real-world scene, includes estimating a coarse light map (802) of the real-world scene on the virtual sphere (702), and generating at least one 2D image corresponding to the virtual sphere (702) with the generated coarse light map (802). The method (1000) includes estimating an enhanced virtual sphere (902) by operating the at least one generated 2D image based on a pre-trained diffusion model (906) and lastly, estimating the light map of the real-world scene based on the enhanced virtual sphere (902).
Disclaimer: Curated by HT Syndication.
