ACM SIGGRAPH Blog

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NVIDIA

Teaching Machines to Imagine: Digital Twins and the Future of Robotics

Teaching Machines to Imagine: Digital Twins and the Future of Robotics

Explore how digital twin technology is transforming robotics through simulation-first workflows. This hands-on SIGGRAPH lab highlights how OpenUSD, NVIDIA Isaac Sim, and ROS enable the creation of high-fidelity virtual environments for training, testing, and validating AI-driven robots — bridging the gap between simulation and the real world.

Can GPU AI-enhanced Games Be Trusted?

Can GPU AI-enhanced Games Be Trusted?

AI and scaling techniques have been used in games to get computationally and resolution-dependent ray-tracing processing sped up to amazing frame rates at ultra-high resolution, but it comes at the cost of fidelity — most of the images are not originals. Will the creators complain, maybe sue?