GaussianSplatResource.ActivationFunction
Raw scale and opacity values from a trained Gaussian splat model often need a mathematical transformation before rendering. The Activationfunction enumeration defines these transformations:
Declaration
enum ActivationFunctionOverview
GaussianSplatResource.ActivationFunction.identity — Uses the values as-is. Choose this when your data is already transformed. This is the default.
GaussianSplatResource.ActivationFunction.exponential — Applies f(x) = e^x to incoming values.
GaussianSplatResource.ActivationFunction.sigmoid — Applies f(x) = 1 / (1 + e^(-x)) to incoming values.