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Deriving unambiguously the orbital parameters and masses of extrasolar planets requires at least 2-dimensional information on either the positions or motions of the planet directly (currently out of reach) or, indirectly, of the host star. The latter can be done with high-precision astrometry at the 10 microarcsec level. To achieve this goal, a consortium… (More)
Managing the complexity of large-scale environments is now a regular challenge in feature film visual effects. We will show how decoupling the representation of our layout from our geometry allowed us to improve our environment pipeline, and ultimately deliver the largest environments that Double Negative has ever built.