Some terrific initial results of our Avatar IK. This is not from post-processing of someone wearing a motion-capture suit with a bunch of ping-pong balls stuck to it. All the movement is instead driven by a (developer’s edition of a soon-to-be-retailed) gaming VR headset (capturing head position and orientation in 3D), and two (somewhat dodgy) gaming hand-controllers (capturing each hand’s position and orientation, plus a trigger). As described here, we interpret these 3 measurements to trigger an appropriate underlying base animation, which then provides more measurements to drive a realtime inverse-kinematics skeleton.
Howard Stearns works at High Fidelity, Inc., creating the metaverse.
Mr. Stearns has a quarter century experience in systems engineering, applications consulting, and management of advanced software technologies. He was the technical lead of University of Wisconsin's Croquet project, an ambitious project convened by computing pioneer Alan Kay to transform collaboration through 3D graphics and real-time, persistent shared spaces. The CAD integration products Mr. Stearns created for expert system pioneer ICAD set the market standard through IPO and acquisition by Oracle. The embedded systems he wrote helped transform the industrial diamond market. In the early 2000s, Mr. Stearns was named Technology Strategist for Curl, the only startup founded by WWW pioneer Tim Berners-Lee. An expert on programming languages and operating systems, Mr. Stearns created the Eclipse commercial Common Lisp programming implementation.
Mr. Stearns has two degrees from M.I.T., and has directed family businesses in early childhood education and publishing.