forgetest5
/
PaddleOCR
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

update get_img_file_list

This commit is contained in:
tink2123 2020-05-12 20:51:28 +08:00
parent 250cd37a36
commit 2025ed1dfb
2 changed files with 23 additions and 22 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

43
ppocr/data/rec/dataset_traversal.py
View File

@ -22,7 +22,7 @@ import string
import lmdb
from ppocr.utils.utility import initial_logger
from tools.infer.utility import get_image_file_list
from ppocr.utils.utility import get_image_file_list
logger = initial_logger()
from .img_tools import process_image, get_img_data
@ -173,26 +173,27 @@ class SimpleReader(object):
img = cv2.cvtColor(img, cv2.COLOR_GRAY2BGR)
norm_img = process_image(img, self.image_shape)
yield norm_img
with open(self.label_file_path, "rb") as fin:
label_infor_list = fin.readlines()
img_num = len(label_infor_list)
img_id_list = list(range(img_num))
random.shuffle(img_id_list)
for img_id in range(process_id, img_num, self.num_workers):
label_infor = label_infor_list[img_id_list[img_id]]
substr = label_infor.decode('utf-8').strip("\n").split("\t")
img_path = self.img_set_dir + "/" + substr[0]
img = cv2.imread(img_path)
if img is None:
logger.info("{} does not exist!".format(img_path))
continue
label = substr[1]
outs = process_image(img, self.image_shape, label,
self.char_ops, self.loss_type,
self.max_text_length)
if outs is None:
continue
yield outs
else:
with open(self.label_file_path, "rb") as fin:
label_infor_list = fin.readlines()
img_num = len(label_infor_list)
img_id_list = list(range(img_num))
random.shuffle(img_id_list)
for img_id in range(process_id, img_num, self.num_workers):
label_infor = label_infor_list[img_id_list[img_id]]
substr = label_infor.decode('utf-8').strip("\n").split("\t")
img_path = self.img_set_dir + "/" + substr[0]
img = cv2.imread(img_path)
if img is None:
logger.info("{} does not exist!".format(img_path))
continue
label = substr[1]
outs = process_image(img, self.image_shape, label,
self.char_ops, self.loss_type,
self.max_text_length)
if outs is None:
continue
yield outs
def batch_iter_reader():
batch_outs = []

2
tools/infer_rec.py
View File

@ -46,7 +46,7 @@ from ppocr.data.reader_main import reader_main
from ppocr.utils.save_load import init_model
from ppocr.utils.character import CharacterOps
from ppocr.utils.utility import create_module
from tools.infer.utility import get_image_file_list
from ppocr.utils.utility import get_image_file_list
logger = initial_logger()