MUMBAI, India, Aug. 17 -- Intellectual Property India has published a patent application (202647095364 A) filed by Qualcomm Incorporated on August 06, 2026, for Neural Network Architectures For Very Low Complexity In-Loop Filters In Video Coding.
Inventors include Rusanovskyy, Dmytro; Li, Yun; and Karczewicz, Marta.
The application for the patent was published on August 14, 2026, under issue no. 33/2026.
Abstract: An example device includes one or more memories and one or more processors. The one or more processors are configured to receive video data indicative of a picture, reconstruct a block of the video data to generate a reconstructed block, and perform a neural network (NN)-based filter process on the reconstructed block. The NN- based filter process includes applying an NN-based filter including a constrained head block. The constrained head block includes a plurality of input channels. The constrained head block is configured to independently extract, for each of the plurality of input channels, a respective number of output channels. The constrained head block is configured to fuse outputs associated with each of the plurality of input channels into a single output. A sum of the respective number of output channels is less than or equal to a number of fused output channels of the single output.
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