openvino.runtime.opset7.roi_align#
- openvino.runtime.opset7.roi_align(data: Node | int | float | ndarray, rois: Node | int | float | ndarray, batch_indices: Node | int | float | ndarray, pooled_h: int, pooled_w: int, sampling_ratio: int, spatial_scale: float, mode: str, name: str | None = None) Node #
Return a node which performs ROIAlign.
- Parameters:
data – Input data.
rois – RoIs (Regions of Interest) to pool over.
batch_indices – Tensor with each element denoting the index of the corresponding image in the batch.
pooled_h – Height of the ROI output feature map.
pooled_w – Width of the ROI output feature map.
sampling_ratio – Number of bins over height and width to use to calculate each output feature map element.
spatial_scale – Multiplicative spatial scale factor to translate ROI coordinates.
mode – Method to perform pooling to produce output feature map elements.
- Returns:
The new node which performs ROIAlign