The fourth patent awarded to the maker of Keyshot rendering software improves the ability to gain instant visualization of the light in a model environment. Software vendor Luxion, maker of KeyShot, has been granted a US Patent for an editing technique related to real-time lighting in High Dynamic Range (HDR) 3D models. The patent, “Live editing and integrated control of … [Read more...] about Luxion awarded patent for real-time HDR image editing technology