MUMBAI, India, May 2 -- Intellectual Property India has published a patent application (202547033362 A) filed by Google Llc, Mountain View, U.S.A., on April 4, for 'region based cross component prediction.'

Inventor(s) include Li Xiang; Han Jingning; Xu Yaowu; and Mukherjee Debargha.

The application for the patent was published on May 2, under issue no. 18/2025.

According to the abstract released by the Intellectual Property India: "Region based cross component prediction improves convolutional cross component mode (CCCM) prediction by enabling filter coefficients for predicting chroma samples from luma samples to be derived for an entire region of a frame of a video stream such as a coding tree unit (CTU) rather than requiring that such...