18497608. NEURAL UPSAMPLING AND DENOISING RENDERED IMAGES (Arm Limited)
NEURAL UPSAMPLING AND DENOISING RENDERED IMAGES
Organization Name
Inventor(s)
Liam James O'neil of Bedale GB
Ridhwanul Haque of Manchester GB
Joshua James Sowerby of London GB
Samuel James Edward Martin of Waterbeach GB
NEURAL UPSAMPLING AND DENOISING RENDERED IMAGES
This abstract first appeared for US patent application 18497608 titled 'NEURAL UPSAMPLING AND DENOISING RENDERED IMAGES
Original Abstract Submitted
One or more lighting components are projected onto pixel locations of a rendered image with sampling locations set off from pixel location centers according to associated jitter vectors. The sampled image is denoised in way that preserves the associated jitter vectors, and may be performed separately for different lighting components. The denoised image is processed using upsampling and/or temporal antialiasing, using the associated jitter vectors, to an image format having a spatial resolution at least as high as the denoised image.