read json dictionary

read_json_dict.py

#Get dictionary from json file                            
def read_json_dict(path2json):
    """
    Args:
        path2json:     (str) path to .MP4 json file containing player bounding boxes
    Returns:
        bb_dict:       (dict) Dictionary containing bounding boxes in each frame
    """
    # Opening JSON file                     
    f = open(path2json)
    # Returns JSON object as a dictionary
    bb_dict = json.load(f) 
    f.close()
    return(bb_dict)