With the acquisition of Pebbles Interfaces, Oculus VR is poised to replace its Touch controller with hand-sensing technology that allows users to interact directly with the virtual world. This is Oculus’ latest acquisition this year of companies offering expertise in tracking and 3D mapping. Pebbles’ technology, based on custom optics, sensor systems and algorithms, tracks hand movement in real space, with detailed mapping of where each hand is in relation to the other. The terms of the purchase were not announced. Continue reading Oculus Acquires Technology That Enables Direct VR Interaction

Visual effects and animation workflows — and the technology to make them more powerful, flexible and cost-efficient — are a focus of attention as SIGGRAPH 2014 opens its exhibit floor this week to computer graphics and tech professionals in Vancouver. Nvidia’s next gen Quadro processors, announced this morning, are indicative of tools and technology designed to handle greater complexity and higher resolution; incorporate cloud services; and access projects remotely, often via mobile devices. Continue reading SIGGRAPH 2014: Nvidia Unveils Next Generation Quadro GPUs