INNER CODE UNIT · Python

tensorflow_init

chonyy/AI-basketball-analysis · src/utils.py:16

def tensorflow_init():
    MODEL_NAME = 'inference_graph'
    PATH_TO_CKPT = MODEL_NAME + '/frozen_inference_graph.pb'

    detection_graph = tf.Graph()
    with detection_graph.as_default():
        od_graph_def = tf.GraphDef()
        with tf.gfile.GFile(PATH_TO_CKPT, 'rb') as fid:
            serialized_graph = fid.read()
            od_graph_def.ParseFromString(serialized_graph)
            tf.import_graph_def(od_graph_def, name='')

    image_tensor = detection_graph.get_tensor_by_name('image_tensor:0')
    boxes = detection_graph.get_tensor_by_name('detection_boxes:0')
    scores = detection_graph.get_tensor_by_name('detection_scores:0')
    classes = detection_graph.get_tensor_by_name('detection_classes:0')
    num_detections = detection_graph.get_tensor_by_name('num_detections:0')
    return detection_graph, image_tensor, boxes, scores, classes, num_detections

View source record →