morpheus.controllers.filter_detections_controller.FilterDetectionsController

class FilterDetectionsController(threshold, filter_source, field_name)

Bases: object

Controller class for filtering detections based on a specified threshold and source.

Parameters:

thresholdfloat

The threshold value for filtering detections.

filter_sourcemorpheus.common.FilterSource

The source used for filtering.

field_namestr

The name of the field used for filtering.

Attributes:

field_name

Get the field name.

filter_source

Get the filter source.

threshold

Get the threshold value.

Methods

filter_copy(msg)	This function uses a threshold value to filter the messages.
filter_slice(msg)	This function uses a threshold value to filter the messages.
update_filter_source(message_type)	This function updates filter source.

property field_name

Get the field name.

filter_copy(msg)

This function uses a threshold value to filter the messages.

Parameters:

msgmorpheus.messages.ControlMessasge

Response message with probabilities calculated from inference results.

Returns:

morpheus.messages.ControlMessage

A new message containing a copy of the rows above the threshold.

filter_slice(msg)

This function uses a threshold value to filter the messages.

Parameters:

msgmorpheus.messages.ControlMessage

Response message with probabilities calculated from inference results.

Returns:

list[morpheus.messages.ControlMessage]

List of filtered messages.

property filter_source

Get the filter source.

property threshold

Get the threshold value.

update_filter_source(message_type)

This function updates filter source.

Parameters:

message_typetyping.Any

Response message with probabilities calculated from inference results.