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#!/usr/bin/env python
""" """
__author__ = "Théo de la Hogue"
__credits__ = []
__copyright__ = "Copyright 2023, Ecole Nationale de l'Aviation Civile (ENAC)"
__license__ = "BSD"
from typing import TypeVar, Tuple, Any
from dataclasses import dataclass, field
from argaze import GazeFeatures
from lempel_ziv_complexity import lempel_ziv_complexity
@dataclass
class AOIScanPathAnalyzer(GazeFeatures.AOIScanPathAnalyzer):
"""Implementation of Lempel ziv complexity algorithm as described in Lounis paper.
"""
def __post_init__(self):
pass
def analyze(self, aoi_scan_path: GazeFeatures.AOIScanPathType) -> Any:
"""Analyze aoi scan."""
assert(len(aoi_scan_path) > 1)
return lempel_ziv_complexity(str(aoi_scan_path))
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