def people_in_scenes()

in spark_scripts/detect_scenes.py [0:0]


def people_in_scenes(row):
    num_people_in_scene = 0
    objects = row["objects_in_lane"]
    if objects is not None:
        for obj in objects:
            if obj['Class'] == 'person':
                num_people_in_scene += 1
        row['num_people_in_scene'] = num_people_in_scene
    return row