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all models: removed options 'src_scale_mod', and 'sort samples by yaw as target'

Browse source 
If you want, you can manually remove unnecessary angles from src faceset after sort by yaw.

Optimized sample generators (CPU workers). Now they consume less amount of RAM and work faster.

added
4.2.other) data_src/dst util faceset pack.bat
	Packs /aligned/ samples into one /aligned/samples.pak file.
	After that, all faces will be deleted.

4.2.other) data_src/dst util faceset unpack.bat
	unpacks faces from /aligned/samples.pak to /aligned/ dir.
	After that, samples.pak will be deleted.

Packed faceset load and work faster.
This commit is contained in:
Colombo 2019-12-21 23:16:55 +04:00
parent 8866dce22e
commit 50f892d57d
26 changed files with 577 additions and 433 deletions
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13
utils/cv2_utils.py
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@ -3,12 +3,15 @@ import numpy as np
from pathlib import Path
#allows to open non-english characters path
def cv2_imread(filename, flags=cv2.IMREAD_UNCHANGED):
def cv2_imread(filename, flags=cv2.IMREAD_UNCHANGED, loader_func=None):
try:
with open(filename, "rb") as stream:
bytes = bytearray(stream.read())
numpyarray = np.asarray(bytes, dtype=np.uint8)
return cv2.imdecode(numpyarray, flags)
if loader_func is not None:
bytes = bytearray(loader_func(filename))
else:
with open(filename, "rb") as stream:
bytes = bytearray(stream.read())
numpyarray = np.asarray(bytes, dtype=np.uint8)
return cv2.imdecode(numpyarray, flags)
except:
return None