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The idea behind ray casting, the predecessor to recursive ray tracing, is to trace rays from the eye, one per pixel, and find the closest object blocking the path of that ray. Think of an image as a screen-door, with each square in the screen being a pixel. This is then the object the eye sees through that pixel.
Physically based rendering ( PBR) is a computer graphics approach that seeks to render images in a way that models the lights and surfaces with optics in the real world. It is often referred to as "Physically Based Lighting" or "Physically Based Shading". Many PBR pipelines aim to achieve photorealism. Feasible and quick approximations of the ...
Nvidia RTX. The GPUs of the GeForce 20 series were the first of Nvidia's RTX line of hardware. Nvidia RTX (also known as Nvidia GeForce RTX under the GeForce brand) is a professional visual computing platform created by Nvidia, primarily used in workstations for designing complex large-scale models in architecture and product design, scientific ...
The feature uses the on-board Tensor Cores to upscale browser video content in real time. [ 4] The feature is currently only available on RTX 30 and 40 series gpus with support for 20 series gpus coming in the future. [ 5] The feature supports input resolutions from 360p to 1440p and a max output of 4K and comes without support for HDR content ...
PhysX is an open-source [ 1] realtime physics engine middleware SDK developed by Nvidia as a part of Nvidia GameWorks software suite . Initially, video games supporting PhysX were meant to be accelerated by PhysX PPU ( expansion cards designed by Ageia ). However, after Ageia's acquisition by Nvidia, dedicated PhysX cards have been discontinued ...
Turing is the codename for a graphics processing unit (GPU) microarchitecture developed by Nvidia. It is named after the prominent mathematician and computer scientist Alan Turing. The architecture was first introduced in August 2018 at SIGGRAPH 2018 in the workstation-oriented Quadro RTX cards, [ 2] and one week later at Gamescom in consumer ...
Screen space ambient occlusion. Screen space ambient occlusion ( SSAO) is a computer graphics technique for efficiently approximating the ambient occlusion effect in real time. It was developed by Vladimir Kajalin while working at Crytek and was used for the first time in 2007 by the video game Crysis, also developed by Crytek. [ 1]
Cover the top of the bowl with a plate or something similar, and shake the hell out of it for 30 seconds or so. Like, however hard you think you need to shake it, go ahead and shake a little bit ...