MUMBAI, India, Sept. 28 -- Intellectual Property India has published a patent application (202541024348 A) filed by Samsung Electronics Co. , Ltd. on March 18, 2025, for Performing Intra Prediction For Current Block Associated With Image Frame By Electronic Device.
Inventors include Subhrajit Mishra; Shankhanil Mitra; Neeraj Jayant Gadgil; Sidhartha Watsa; Raj Narayana Gadde; Kwang Pyo Choi; and Min Woo Park.
The application for the patent was published on September 25, 2026, under issue no. 39/2026.
Abstract: ABSTRACT “PERFORMING INTRA PREDICTION FOR CURRENT BLOCK ASSOCIATED WITH IMAGE FRAME BY ELECTRONIC DEVICE” Embodiments herein disclose methods for performing intra prediction for a current block associated with an image frame by an electronic device (500). The method includes retrieving at least one reconstructed pixel line corresponding to at least one colour channel from a decoded image buffer. Further the method includes generating at least one multi-channel feature based on the at least one reconstructed pixel line, wherein the multi-channel features represent spatial neighbourhood of the current block. Additionally, the method includes generating at least one projection feature representing a higher order latent-space representation of the instant image frame and performing intra prediction for the current block by feeding the at least one generated projection feature to a second neural network, wherein the second neural network predicts the current block of a pre-defined block size by adaptively scaling the at least one generated projection feature. FIG. 6
Disclaimer: Curated by HT Syndication.
