you have good eyes

Image Based Lighting at GTC

One of the surprises for the Iray presentation was to capture an IBL of the GTC keynote stage.  This was accomplished by taking a series of photographs and stitching them together to create a spherical image.  By mapping this image composite to the inside of a dome, it was used to cast light, reflection, and shadow on the car model.  Simply put, the car is 3D CAD data and the background is a composite photograph that simulates the car on stage.




Posted by Jay Axe


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