hri.person.Person

class hri.person.Person(id, tf_buffer, reference_frame)

Represents a known person (that can be currently tracked or not).

A Person instance gives access to its corresponding Face, Body and Voice if available.

__init__(id, tf_buffer, reference_frame)

Methods

__init__(id, tf_buffer, reference_frame)
close()
engagement_level()
on_alias(msg)
on_anonymous(msg)
on_body_id(msg)
on_engagement_status(msg)
on_face_id(msg)
on_loc_confidence(msg)
on_voice_id(msg)
transform()

Attributes

valid	Returns True if this person still exists (and thus is valid).
id	the person ID
ns	the person namespace
frame	the TF frame of the person
face	access to the person's face (Face instance), if available
body	access to the person's body (Body instance), if available
voice	access to the person's voice (Voice instance), if available
anonymous	whether or not this person is anonymous
engagement_status	current estimated level of engagement
alias	if non-null, the person this person is an alias of
loc_confidence	level of confidence of the person's location (0.0: no confidence, 1.0: person currently seen)