112 lines
3.5 KiB
Python
112 lines
3.5 KiB
Python
import numpy as np
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import torch
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from tensorboardX import SummaryWriter
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from easydict import EasyDict as edict
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import time
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import sys
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import os
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import logging
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import argparse
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import json
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sys.path.append(os.getcwd())
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from load import load
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from save import save_pic, save_params
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from transform import transform
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from train import train
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from smplpytorch.pytorch.smpl_layer import SMPL_Layer
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torch.backends.cudnn.benchmark = True
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def parse_args():
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parser = argparse.ArgumentParser(description='Fit SMPL')
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parser.add_argument('--exp', dest='exp',
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help='Define exp name',
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default=time.strftime('%Y-%m-%d %H-%M-%S', time.localtime(time.time())), type=str)
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parser.add_argument('--dataset_name', dest='dataset_name',
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help='select dataset',
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default='', type=str)
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parser.add_argument('--dataset_path', dest='dataset_path',
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help='path of dataset',
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default=None, type=str)
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args = parser.parse_args()
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return args
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def get_config(args):
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config_path = 'fit/configs/{}.json'.format(args.dataset_name)
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with open(config_path, 'r') as f:
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data = json.load(f)
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cfg = edict(data.copy())
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if not args.dataset_path == None:
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cfg.DATASET.PATH = args.dataset_path
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return cfg
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def set_device(USE_GPU):
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if USE_GPU and torch.cuda.is_available():
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device = torch.device('cuda')
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else:
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device = torch.device('cpu')
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return device
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def get_logger(cur_path):
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logger = logging.getLogger(__name__)
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logger.setLevel(level=logging.INFO)
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handler = logging.FileHandler(os.path.join(cur_path, "log.txt"))
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handler.setLevel(logging.INFO)
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formatter = logging.Formatter(
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'%(asctime)s - %(name)s - %(levelname)s - %(message)s')
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handler.setFormatter(formatter)
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logger.addHandler(handler)
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handler = logging.StreamHandler()
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handler.setLevel(logging.INFO)
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formatter = logging.Formatter(
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'%(asctime)s - %(name)s - %(levelname)s - %(message)s')
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handler.setFormatter(formatter)
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logger.addHandler(handler)
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writer = SummaryWriter(os.path.join(cur_path, 'tb'))
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return logger, writer
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if __name__ == "__main__":
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args = parse_args()
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cur_path = os.path.join(os.getcwd(), 'exp', args.exp)
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assert not os.path.exists(cur_path), 'Duplicate exp name'
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os.mkdir(cur_path)
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cfg = get_config(args)
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json.dump(dict(cfg), open(os.path.join(cur_path, 'config.json'), 'w'))
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logger, writer = get_logger(cur_path)
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logger.info("Start print log")
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device = set_device(USE_GPU=cfg.USE_GPU)
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logger.info('using device: {}'.format(device))
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smpl_layer = SMPL_Layer(
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center_idx=0,
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gender=cfg.MODEL.GENDER,
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model_root='smplpytorch/native/models')
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file_num = 0
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for root, dirs, files in os.walk(cfg.DATASET.PATH):
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for file in files:
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file_num += 1
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logger.info('Processing file: {} [{} / {}]'.format(file, file_num, len(files)))
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target = torch.from_numpy(transform(args.dataset_name,load(args.dataset_name,
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os.path.join(root, file)))).float()
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res = train(smpl_layer, target,
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logger, writer, device,
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args, cfg)
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# save_pic(res,smpl_layer,file,logger,args.dataset_name,target)
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save_params(res, file, logger, args.dataset_name)
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