BaseAttributeModelOutputConverter

BaseAttributeModelOutputConverter inheritance diagram

class savant.base.converter.BaseAttributeModelOutputConverter(**kwargs)

Base attribute model output converter.

abstract __call__(*output_layers, model, roi)

Converts raw model output tensors to a list of values in several formats:

• classification

  • string label

  • int or float value

• ReID

  • extracted descriptor as a vector of values

and so on, depending on the task.

Parameters:

• output_layers (ndarray) – Model output layer tensors

• model (AttributeModel) – Attribute model

• roi (Tuple[float, float, float, float]) – [top, left, width, height] of the rectangle on which the model infers

Returns:

list of attributes values with confidences (attr_name, value, confidence)

Return type:

List[Tuple[str, Any, Optional[float]]]