MUMBAI, India, June 19 -- Intellectual Property India has published a patent application (202647068058 A) filed by Qualcomm Incorporated on May 30, 2026, for V-Dmc Normal Encoding Integration In V-Dmc And Base Mesh Encoder.
Inventors include Akhtar, Anique; Van Der Auwera, Geert; Hooda, Reetu; Ramasubramonian, Adarsh, Krishnan; and Karczewicz, Marta.
The application for the patent was published on June 05, 2026, under issue no. 23/2026.
Abstract: A device for processing mesh data receives a syntax element for a mesh indicating whether vertices of the mesh are to be predicted using multi-parallelogram prediction or cross product prediction; selects one of the multi-parallelogram prediction or the cross product prediction as a selected prediction process for the mesh based on the syntax element; in response to determining for a first vertex that a first set of already decoded normals are available, predicts a normal for the first vertex using the selected prediction process; in response to determining for a second vertex that a second set of already decoded normals are unavailable, predicts a normal for the second vertex using a delta prediction process; and outputs a decoded version of the mesh based on the normal for the first vertex and the normal for the second vertex.
Disclaimer: Curated by HT Syndication.
