2019年5月15日

摘要： import tensorflow as tf w1= tf.Variable(tf.random_normal([2, 3], stddev=1, seed=1)) w2= tf.Variable(tf.random_normal([3, 1], stddev=1, seed=1)) x = tf.constant([[0.7, 0.9]]) a = tf.matmul(x, w1) ... 阅读全文

摘要： import tensorflow as tf g1 = tf.Graph() with g1.as_default(): v = tf.get_variable("v", [1], initializer = tf.zeros_initializer()) # 设置初始值为0 g2 = tf.Graph() with g2.as_default(): v = tf.get_... 阅读全文

摘要： import os import sys import numpy as np import tensorflow as tf import matplotlib import matplotlib.pyplot as plt import keras import utils import model as modellib import visualize from model impor... 阅读全文

摘要： import os import sys import random import math import re import time import numpy as np import tensorflow as tf import matplotlib import matplotlib.pyplot as plt import matplotlib.patches as patches ... 阅读全文

摘要： import os import sys import random import math import re import time import numpy as np import cv2 import matplotlib import matplotlib.pyplot as plt from config import Config import utils import mod... 阅读全文

摘要： import os import sys import itertools import math import logging import json import re import random from collections import OrderedDict import numpy as np import matplotlib import matplotlib.pyplot ... 阅读全文

摘要： import os import sys import random import math import numpy as np import skimage.io import matplotlib import matplotlib.pyplot as plt import coco import utils import model as modellib import visuali... 阅读全文