ngraph.opset5.mvn¶
-
ngraph.opset5.
mvn
(data: _pyngraph.Node, across_channels: bool = False, normalize_variance: bool = False, eps: float = 1e-09, name: str = None) → _pyngraph.Node¶ Perform Mean Variance Normalization operation on data from input node.
Computes MVN on the input tensor data (called X) using formula:
..math:: Y = dfrac{X-EX}{sqrt{E(X-EX)^2}}
- Parameters
data – The node with data tensor.
across_channels – Denotes if mean values are shared across channels.
normalize_variance – Denotes whether to perform variance normalization.
eps – The number added to the variance to avoid division by zero when normalizing the value. Scalar value.
name – Optional output node name.
- Returns
The new node performing a MVN operation on input tensor.