原创 tornado部署
import logging from concurrent.futures import ThreadPoolExecutor from tornado.concurrent import run_on_executor import
2020-06-19 22:05:43
1
原创 transformer代碼
import torch import numpy as np #定義輸入數據 x = [ [1, 0, 1, 0], # Input 1 [0, 2, 0, 2], # Input 2 [1, 1, 1, 1] # I
2020-06-19 22:05:43
原创 matplotlib條形圖
import matplotlib.pyplot as plt import matplotlib with open(r'C:\Users\Administrator\Desktop\newTest\we\zj.txt') as f:
2020-06-19 20:01:35
1
原创 labelme轉換
import os import json path = r'D:\traindatasets\0911-wen -' # path是你存放json的路徑 json_file = os.listdir(path) for file i
2020-06-19 20:01:35
4
原创 bbox鏡像數據增強
def random_flip(img): img = img[:, ::-1, :] return img def flip_bbox(bbox, size): H, W = size bbox =
2020-06-09 14:55:21
原创 數據增強2
import os import cv2 import numpy as np import math save_path = r'D:\pig2' count = 27936 def translation(image,direc
2020-05-30 21:52:32
原创 PIL畫點、描框
import json import os from PIL import Image from PIL import ImageDraw basedir = r'C:\Users\Administrator\Desktop\keyp
2020-05-30 21:52:32
原创 數據增強3
# # fw = open('trainyolov3_pigs.txt','w') # # with open('trainyolov3_pigs.txt') as f: # # datas = f.readlines() #
2020-05-30 21:52:32
原创 圖片的旋轉增強
import cv2 import json import os from math import * def rota(img,degree,W,H,x1,y1,x2,y2): if degree == 90:
2020-05-30 21:52:32
原创 Lookahead優化器
from collections import defaultdict from itertools import chain from torch.optim import Optimizer import torch import
2020-05-30 21:52:32
原创 opencv最小外接矩形
import cv2 import numpy as np img1 = cv2.imread(r'D:\test\pigs\20200518132334816.jpg.jpg',0) _,thresh = cv2.threshold(
2020-05-21 23:34:27