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logger.py
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logger.py
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from jinja2 import Environment, FileSystemLoader
import os
import argparse
import numpy as np
import matplotlib as mpl
mpl.use('Agg')
import matplotlib.pyplot as plt
from PIL import Image
import threading
import http.server
import socketserver
from scipy.io import loadmat
import pdb
class QuietHandler(http.server.SimpleHTTPRequestHandler):
def log_message(self, format, *args):
return
palette_ade = \
[120, 120, 120, 180, 120, 120, 6, 230, 230, 80, 50, 50, 4, 200, 3, 120, 120, 80, 140, 140, 140, 204, 5, 255, 230,
230, 230, 4, 250, 7, 224, 5, 255, 235, 255, 7, 150, 5, 61, 120, 120, 70, 8, 255, 51, 255, 6, 82, 143, 255, 140,
204, 255, 4, 255, 51, 7, 204, 70, 3, 0, 102, 200, 61, 230, 250, 255, 6, 51, 11, 102, 255, 255, 7, 71, 255, 9, 224,
9, 7, 230, 220, 220, 220, 255, 9, 92, 112, 9, 255, 8, 255, 214, 7, 255, 224, 255, 184, 6, 10, 255, 71, 255, 41, 10,
7, 255, 255, 224, 255, 8, 102, 8, 255, 255, 61, 6, 255, 194, 7, 255, 122, 8, 0, 255, 20, 255, 8, 41, 255, 5, 153,
6, 51, 255, 235, 12, 255, 160, 150, 20, 0, 163, 255, 140, 140, 140, 250, 10, 15, 20, 255, 0, 31, 255, 0, 255, 31,
0, 255, 224, 0, 153, 255, 0, 0, 0, 255, 255, 71, 0, 0, 235, 255, 0, 173, 255, 31, 0, 255, 11, 200, 200, 255, 82, 0,
0, 255, 245, 0, 61, 255, 0, 255, 112, 0, 255, 133, 255, 0, 0, 255, 163, 0, 255, 102, 0, 194, 255, 0, 0, 143, 255,
51, 255, 0, 0, 82, 255, 0, 255, 41, 0, 255, 173, 10, 0, 255, 173, 255, 0, 0, 255, 153, 255, 92, 0, 255, 0, 255,
255, 0, 245, 255, 0, 102, 255, 173, 0, 255, 0, 20, 255, 184, 184, 0, 31, 255, 0, 255, 61, 0, 71, 255, 255, 0, 204,
0, 255, 194, 0, 255, 82, 0, 10, 255, 0, 112, 255, 51, 0, 255, 0, 194, 255, 0, 122, 255, 0, 255, 163, 255, 153, 0,
0, 255, 10, 255, 112, 0, 143, 255, 0, 82, 0, 255, 163, 255, 0, 255, 235, 0, 8, 184, 170, 133, 0, 255, 0, 255, 92,
184, 0, 255, 255, 0, 31, 0, 184, 255, 0, 214, 255, 255, 0, 112, 92, 255, 0, 0, 224, 255, 112, 224, 255, 70, 184,
160, 163, 0, 255, 153, 0, 255, 71, 255, 0, 255, 0, 163, 255, 204, 0, 255, 0, 143, 0, 255, 235, 133, 255, 0, 255, 0,
235, 245, 0, 255, 255, 0, 122, 255, 245, 0, 10, 190, 212, 214, 255, 0, 0, 204, 255, 20, 0, 255, 255, 255, 0, 0,
153, 255, 0, 41, 255, 0, 255, 204, 41, 0, 255, 41, 255, 0, 173, 0, 255, 0, 245, 255, 71, 0, 255, 122, 0, 255, 0,
255, 184, 0, 92, 255, 184, 255, 0, 0, 133, 255, 255, 214, 0, 25, 194, 194, 102, 255, 0, 92, 0, 255, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0]
class Logger:
def __init__(self, log_dir=None, clear=False, port=8000, palette=palette_ade):
if log_dir is not None:
# color palette
# colors = loadmat('color150.mat')['colors']
# palette = colors.reshape(-1)
# palette = list(palette)
# palette += ([0] * (256*3-len(palette)))
# pdb.set_trace()
self.palette = palette
self.log_dir = log_dir
if not os.path.exists(log_dir):
os.makedirs(log_dir)
self.log_dir = log_dir
self.plot_dir = os.path.join(log_dir, "plot")
if not os.path.exists(self.plot_dir):
os.mkdir(self.plot_dir)
elif clear:
os.system("rm {}/plot/*".format(log_dir))
self.image_dir = os.path.join(log_dir, "image")
if not os.path.exists(self.image_dir):
os.mkdir(self.image_dir)
elif clear:
os.system("rm -rf {}/image/*".format(log_dir))
if not os.path.exists(os.path.join(log_dir, "image_ticks")):
os.mkdir(os.path.join(log_dir, "image_ticks"))
elif clear:
os.system("rm -rf {}/image_ticks/*".format(log_dir))
self.plot_vals = {}
self.plot_times = {}
# def http_server():
# Handler = QuietHandler
# with socketserver.TCPServer(("", port), Handler) as httpd:
# #print("serving at port", PORT)
# httpd.serve_forever()
# x=threading.Thread(target=http_server)
# x.start()
# print("==============================================")
# print("visualize at http://host ip:{}/{}.html".format(port, self.log_dir))
# print("==============================================")
def add_scalar(self, name, value, t_iter):
if not name in self.plot_vals:
self.plot_vals[name] = [value]
self.plot_times[name] = [t_iter]
else:
self.plot_vals[name].append(value)
self.plot_times[name].append(t_iter)
fig = plt.figure()
ax = fig.add_subplot(111)
ax.plot(self.plot_times[name], self.plot_vals[name])
fig.savefig(os.path.join(self.plot_dir, '%s.png' % name))
plt.close()
# add_image('image', torchvision.utils.make_grid(img), num_iter)
def add_image(self, name, image, t_iter):
path_name = os.path.join(self.image_dir, name)
if not os.path.exists(path_name):
os.mkdir(path_name)
image = image.detach().cpu().numpy()
image = image.transpose((1, 2, 0))
image = Image.fromarray((image * 255).astype(np.uint8))
image.save(os.path.join(path_name, "%d.png" % t_iter))
with open(os.path.join(self.log_dir, "image_ticks", name + ".txt"), "a") as f:
f.write(str(t_iter) + '\n')
def add_label(self, name, image, t_iter):
path_name = os.path.join(self.image_dir, name)
if not os.path.exists(path_name):
os.mkdir(path_name)
image = image.detach().cpu().numpy()
image = Image.fromarray((image * 255).astype(np.uint8)).convert("L")
# image.putpalette(self.palette)
image.save(os.path.join(path_name, "%d.png" % t_iter))
with open(os.path.join(self.log_dir, "image_ticks", name + ".txt"), "a") as f:
f.write(str(t_iter) + '\n')
def add_map(self, name, image, t_iter):
path_name = os.path.join(self.image_dir, name)
if not os.path.exists(path_name):
os.mkdir(path_name)
image = image.detach().cpu().numpy()
image = Image.fromarray((image * 255).astype(np.uint8)).convert("L")
# image.putpalette(self.palette)
image.save(os.path.join(path_name, "%d_p.png" % t_iter))
with open(os.path.join(self.log_dir, "image_ticks", name + ".txt"), "a") as f:
f.write(str(t_iter) + '\n')
def add_map2(self, name, image, t_iter):
path_name = os.path.join(self.image_dir, name)
if not os.path.exists(path_name):
os.mkdir(path_name)
image = image.detach().cpu().numpy()
image = image - np.min(image)
image = image / np.max(image)
image = np.uint8(255 * image)
image = Image.fromarray(image).convert("L")
# image.putpalette(self.palette)
image.save(os.path.join(path_name, "%d_l.png" % t_iter))
with open(os.path.join(self.log_dir, "image_ticks", name + ".txt"), "a") as f:
f.write(str(t_iter) + '\n')
def write_html_eval(self, base_dir):
dir_path = os.path.dirname(os.path.realpath(__file__))
file_loader = FileSystemLoader(os.path.join(dir_path, "templates"))
env = Environment(loader=file_loader)
template = env.get_template('val.html')
list_exp_ticks = []
list_exp_paths = []
list_img_names = []
list_dirs = os.listdir(base_dir)
if "mask" in list_dirs:
list_dirs.remove("mask")
list_dirs = sorted(list_dirs)
list_dirs = ["mask"] + list_dirs
k = 0
for i, exp in enumerate(list_dirs):
if os.path.isdir(os.path.join(base_dir, exp)) and not exp.startswith("."):
list_exp_paths.append(os.path.join(exp, "image"))
list_exp_ticks.append(os.listdir(os.path.join(base_dir, exp, "image")))
if k == 0:
_l = list(filter(lambda x: not x.startswith("."), list_exp_ticks[0]))
list_img_names += \
os.listdir(
os.path.join(base_dir, exp, "image", str(_l[0]))
)
k += 1
output = template.render(list_exp_ticks=list_exp_ticks, list_exp_paths=list_exp_paths,
list_img_names=list_img_names)
# print(output)
with open("{}/validation.html".format(base_dir), "w") as f:
f.writelines(output)
def write_html(self):
dir_path = os.path.dirname(os.path.realpath(__file__))
file_loader = FileSystemLoader(os.path.join(dir_path, "templates"))
env = Environment(loader=file_loader)
template = env.get_template('train.html')
prefix = self.log_dir
re_prefix = self.log_dir.split("/")[-1]
plotpath = os.path.join(prefix, "plot")
plotfiles = os.listdir(plotpath)
plotfiles = list(map(lambda x: os.path.join(re_prefix, "plot", x), plotfiles))
image_tick_path = []
imagepath = os.path.join(prefix, "image")
for folder in os.listdir(imagepath):
ticks = open("{}/image_ticks/{}.txt".format(prefix, folder), "r").read()
ticks = ticks.split('\n')[:-1]
ticks = list(map(lambda x: int(x), ticks))
folderpath = os.path.join(re_prefix, "image", folder)
image_tick_path.append({"tick": ticks, "path": folderpath})
output = template.render(plotfiles=plotfiles, image_tick_path=image_tick_path, title_name=prefix)
# print(output)
with open("{}.html".format(prefix), "w") as f:
f.writelines(output)
if __name__ == "__main__":
parser = argparse.ArgumentParser(description='Videos to images')
parser.add_argument('--log_dir', type=str, help='log dir')
parser.add_argument('--log_dir_eval', type=str, help='log dir')
args = parser.parse_args()
logger = Logger(args.log_dir)
# logger.write_html()
logger.write_html_eval(args.log_dir_eval)