Capturing the Reflectance Model of Soap Bubbles
نویسنده
چکیده
We describe a system for rendering bubbles in natural environments using filtered environment maps. The system incorporates the optical properties of soap bubbles such as the interference patterns generated by the film. We describe a mathematical model to simulate the reflectance properties of the bubbles using a bidirectional reflectance field. This BRDF is used to filter an environment map captured from the desired location of the rendered bubble. We describe how to capture some of the model parameters from images.
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