Spaces:
Running
on
A10G
Running
on
A10G
File size: 4,268 Bytes
bcec54e |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 |
# ------------------------------------------------------------------------------
# The code is from GLPDepth (https://github.com/vinvino02/GLPDepth).
# For non-commercial purpose only (research, evaluation etc).
# ------------------------------------------------------------------------------
import os
import cv2
import sys
import time
import numpy as np
import torch
TOTAL_BAR_LENGTH = 30.
last_time = time.time()
begin_time = last_time
def progress_bar(current, total, epochs, cur_epoch, msg=None):
_, term_width = os.popen('stty size', 'r').read().split()
term_width = int(term_width)
global last_time, begin_time
if current == 0:
begin_time = time.time() # Reset for new bar.
cur_len = int(TOTAL_BAR_LENGTH * current / total)
rest_len = int(TOTAL_BAR_LENGTH - cur_len) - 1
sys.stdout.write(' [')
for i in range(cur_len):
sys.stdout.write('=')
sys.stdout.write('>')
for i in range(rest_len):
sys.stdout.write('.')
sys.stdout.write(']')
cur_time = time.time()
step_time = cur_time - last_time
last_time = cur_time
tot_time = cur_time - begin_time
remain_time = step_time * (total - current) + \
(epochs - cur_epoch) * step_time * total
L = []
L.append(' Step: %s' % format_time(step_time))
L.append(' | Tot: %s' % format_time(tot_time))
L.append(' | Rem: %s' % format_time(remain_time))
if msg:
L.append(' | ' + msg)
msg = ''.join(L)
sys.stdout.write(msg)
for i in range(157 - int(TOTAL_BAR_LENGTH) - len(msg) - 3):
sys.stdout.write(' ')
# Go back to the center of the bar.
for i in range(157 - int(TOTAL_BAR_LENGTH / 2) + 2):
sys.stdout.write('\b')
sys.stdout.write(' %d/%d ' % (current + 1, total))
if current < total - 1:
sys.stdout.write('\r')
else:
sys.stdout.write('\n')
sys.stdout.flush()
class AverageMeter():
"""Computes and stores the average and current value"""
def __init__(self):
self.reset()
def reset(self):
self.val = 0
self.avg = 0
self.sum = 0
self.count = 0
def update(self, val, n=1):
self.val = val
self.sum += val * n
self.count += n
self.avg = self.sum / self.count
def format_time(seconds):
days = int(seconds / 3600 / 24)
seconds = seconds - days * 3600 * 24
hours = int(seconds / 3600)
seconds = seconds - hours * 3600
minutes = int(seconds / 60)
seconds = seconds - minutes * 60
secondsf = int(seconds)
seconds = seconds - secondsf
millis = int(seconds * 1000)
f = ''
i = 1
if days > 0:
f += str(days) + 'D'
i += 1
if hours > 0 and i <= 2:
f += str(hours) + 'h'
i += 1
if minutes > 0 and i <= 2:
f += str(minutes).zfill(2) + 'm'
i += 1
if secondsf > 0 and i <= 2:
f += str(secondsf).zfill(2) + 's'
i += 1
if millis > 0 and i <= 2:
f += str(millis).zfill(3) + 'ms'
i += 1
if f == '':
f = '0ms'
return f
def display_result(result_dict):
line = "\n"
line += "=" * 100 + '\n'
for metric, value in result_dict.items():
line += "{:>10} ".format(metric)
line += "\n"
for metric, value in result_dict.items():
line += "{:10.4f} ".format(value)
line += "\n"
line += "=" * 100 + '\n'
return line
def save_images(pred, save_path):
if len(pred.shape) > 3:
pred = pred.squeeze()
if isinstance(pred, torch.Tensor):
pred = pred.cpu().numpy().astype(np.uint8)
if pred.shape[0] < 4:
pred = np.transpose(pred, (1, 2, 0))
cv2.imwrite(save_path, pred, [cv2.IMWRITE_PNG_COMPRESSION, 0])
def check_and_make_dirs(paths):
if not isinstance(paths, list):
paths = [paths]
for path in paths:
if not os.path.exists(path):
os.makedirs(path)
def log_args_to_txt(log_txt, args):
if not os.path.exists(log_txt):
with open(log_txt, 'w') as txtfile:
args_ = vars(args)
args_str = ''
for k, v in args_.items():
args_str = args_str + str(k) + ':' + str(v) + ',\t\n'
txtfile.write(args_str + '\n') |