mirror of
https://github.com/iperov/DeepFaceLab.git
synced 2025-07-06 04:52:13 -07:00
667 lines
No EOL
22 KiB
Python
667 lines
No EOL
22 KiB
Python
import json
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import multiprocessing
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import shutil
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from pathlib import Path
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import cv2
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import numpy as np
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from core import imagelib, pathex
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from core.cv2ex import *
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from core.imagelib import IEPolys
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from core.interact import interact as io
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from core.joblib import Subprocessor
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from core.leras import nn
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from DFLIMG import *
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from facelib import FaceType, LandmarksProcessor
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from . import Extractor, Sorter
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from .Extractor import ExtractSubprocessor
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def extract_vggface2_dataset(input_dir, device_args={} ):
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multi_gpu = device_args.get('multi_gpu', False)
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cpu_only = device_args.get('cpu_only', False)
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input_path = Path(input_dir)
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if not input_path.exists():
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raise ValueError('Input directory not found. Please ensure it exists.')
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bb_csv = input_path / 'loose_bb_train.csv'
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if not bb_csv.exists():
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raise ValueError('loose_bb_train.csv found. Please ensure it exists.')
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bb_lines = bb_csv.read_text().split('\n')
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bb_lines.pop(0)
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bb_dict = {}
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for line in bb_lines:
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name, l, t, w, h = line.split(',')
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name = name[1:-1]
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l, t, w, h = [ int(x) for x in (l, t, w, h) ]
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bb_dict[name] = (l,t,w, h)
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output_path = input_path.parent / (input_path.name + '_out')
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dir_names = pathex.get_all_dir_names(input_path)
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if not output_path.exists():
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output_path.mkdir(parents=True, exist_ok=True)
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data = []
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for dir_name in io.progress_bar_generator(dir_names, "Collecting"):
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cur_input_path = input_path / dir_name
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cur_output_path = output_path / dir_name
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if not cur_output_path.exists():
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cur_output_path.mkdir(parents=True, exist_ok=True)
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input_path_image_paths = pathex.get_image_paths(cur_input_path)
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for filename in input_path_image_paths:
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filename_path = Path(filename)
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name = filename_path.parent.name + '/' + filename_path.stem
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if name not in bb_dict:
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continue
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l,t,w,h = bb_dict[name]
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if min(w,h) < 128:
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continue
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data += [ ExtractSubprocessor.Data(filename=filename,rects=[ (l,t,l+w,t+h) ], landmarks_accurate=False, force_output_path=cur_output_path ) ]
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face_type = FaceType.fromString('full_face')
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io.log_info ('Performing 2nd pass...')
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data = ExtractSubprocessor (data, 'landmarks', 256, face_type, debug_dir=None, multi_gpu=multi_gpu, cpu_only=cpu_only, manual=False).run()
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io.log_info ('Performing 3rd pass...')
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ExtractSubprocessor (data, 'final', 256, face_type, debug_dir=None, multi_gpu=multi_gpu, cpu_only=cpu_only, manual=False, final_output_path=None).run()
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"""
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import code
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code.interact(local=dict(globals(), **locals()))
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data_len = len(data)
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i = 0
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while i < data_len-1:
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i_name = Path(data[i].filename).parent.name
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sub_data = []
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for j in range (i, data_len):
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j_name = Path(data[j].filename).parent.name
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if i_name == j_name:
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sub_data += [ data[j] ]
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else:
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break
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i = j
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cur_output_path = output_path / i_name
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io.log_info (f"Processing: {str(cur_output_path)}, {i}/{data_len} ")
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if not cur_output_path.exists():
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cur_output_path.mkdir(parents=True, exist_ok=True)
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for dir_name in dir_names:
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cur_input_path = input_path / dir_name
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cur_output_path = output_path / dir_name
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input_path_image_paths = pathex.get_image_paths(cur_input_path)
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l = len(input_path_image_paths)
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#if l < 250 or l > 350:
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# continue
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io.log_info (f"Processing: {str(cur_input_path)} ")
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if not cur_output_path.exists():
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cur_output_path.mkdir(parents=True, exist_ok=True)
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data = []
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for filename in input_path_image_paths:
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filename_path = Path(filename)
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name = filename_path.parent.name + '/' + filename_path.stem
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if name not in bb_dict:
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continue
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bb = bb_dict[name]
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l,t,w,h = bb
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if min(w,h) < 128:
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continue
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data += [ ExtractSubprocessor.Data(filename=filename,rects=[ (l,t,l+w,t+h) ], landmarks_accurate=False ) ]
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io.log_info ('Performing 2nd pass...')
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data = ExtractSubprocessor (data, 'landmarks', 256, face_type, debug_dir=None, multi_gpu=False, cpu_only=False, manual=False).run()
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io.log_info ('Performing 3rd pass...')
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data = ExtractSubprocessor (data, 'final', 256, face_type, debug_dir=None, multi_gpu=False, cpu_only=False, manual=False, final_output_path=cur_output_path).run()
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io.log_info (f"Sorting: {str(cur_output_path)} ")
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Sorter.main (input_path=str(cur_output_path), sort_by_method='hist')
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import code
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code.interact(local=dict(globals(), **locals()))
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#try:
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# io.log_info (f"Removing: {str(cur_input_path)} ")
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# shutil.rmtree(cur_input_path)
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#except:
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# io.log_info (f"unable to remove: {str(cur_input_path)} ")
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def extract_vggface2_dataset(input_dir, device_args={} ):
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multi_gpu = device_args.get('multi_gpu', False)
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cpu_only = device_args.get('cpu_only', False)
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input_path = Path(input_dir)
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if not input_path.exists():
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raise ValueError('Input directory not found. Please ensure it exists.')
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output_path = input_path.parent / (input_path.name + '_out')
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dir_names = pathex.get_all_dir_names(input_path)
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if not output_path.exists():
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output_path.mkdir(parents=True, exist_ok=True)
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for dir_name in dir_names:
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cur_input_path = input_path / dir_name
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cur_output_path = output_path / dir_name
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l = len(pathex.get_image_paths(cur_input_path))
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if l < 250 or l > 350:
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continue
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io.log_info (f"Processing: {str(cur_input_path)} ")
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if not cur_output_path.exists():
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cur_output_path.mkdir(parents=True, exist_ok=True)
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Extractor.main( str(cur_input_path),
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str(cur_output_path),
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detector='s3fd',
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image_size=256,
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face_type='full_face',
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max_faces_from_image=1,
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device_args=device_args )
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io.log_info (f"Sorting: {str(cur_input_path)} ")
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Sorter.main (input_path=str(cur_output_path), sort_by_method='hist')
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try:
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io.log_info (f"Removing: {str(cur_input_path)} ")
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shutil.rmtree(cur_input_path)
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except:
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io.log_info (f"unable to remove: {str(cur_input_path)} ")
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"""
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class CelebAMASKHQSubprocessor(Subprocessor):
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class Cli(Subprocessor.Cli):
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#override
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def on_initialize(self, client_dict):
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self.masks_files_paths = client_dict['masks_files_paths']
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return None
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#override
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def process_data(self, data):
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filename = data[0]
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dflimg = DFLIMG.load(Path(filename))
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image_to_face_mat = dflimg.get_image_to_face_mat()
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src_filename = dflimg.get_source_filename()
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img = cv2_imread(filename)
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h,w,c = img.shape
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fanseg_mask = LandmarksProcessor.get_image_hull_mask(img.shape, dflimg.get_landmarks() )
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idx_name = '%.5d' % int(src_filename.split('.')[0])
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idx_files = [ x for x in self.masks_files_paths if idx_name in x ]
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skin_files = [ x for x in idx_files if 'skin' in x ]
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eye_glass_files = [ x for x in idx_files if 'eye_g' in x ]
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for files, is_invert in [ (skin_files,False),
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(eye_glass_files,True) ]:
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if len(files) > 0:
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mask = cv2_imread(files[0])
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mask = mask[...,0]
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mask[mask == 255] = 1
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mask = mask.astype(np.float32)
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mask = cv2.resize(mask, (1024,1024) )
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mask = cv2.warpAffine(mask, image_to_face_mat, (w, h), cv2.INTER_LANCZOS4)
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if not is_invert:
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fanseg_mask *= mask[...,None]
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else:
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fanseg_mask *= (1-mask[...,None])
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dflimg.embed_and_set (filename, fanseg_mask=fanseg_mask)
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return 1
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#override
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def get_data_name (self, data):
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#return string identificator of your data
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return data[0]
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#override
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def __init__(self, image_paths, masks_files_paths ):
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self.image_paths = image_paths
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self.masks_files_paths = masks_files_paths
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self.result = []
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super().__init__('CelebAMASKHQSubprocessor', CelebAMASKHQSubprocessor.Cli, 60)
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#override
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def process_info_generator(self):
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for i in range(min(multiprocessing.cpu_count(), 8)):
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yield 'CPU%d' % (i), {}, {'masks_files_paths' : self.masks_files_paths }
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#override
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def on_clients_initialized(self):
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io.progress_bar ("Processing", len (self.image_paths))
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#override
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def on_clients_finalized(self):
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io.progress_bar_close()
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#override
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def get_data(self, host_dict):
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if len (self.image_paths) > 0:
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return [self.image_paths.pop(0)]
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return None
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#override
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def on_data_return (self, host_dict, data):
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self.image_paths.insert(0, data[0])
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#override
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def on_result (self, host_dict, data, result):
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io.progress_bar_inc(1)
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#override
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def get_result(self):
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return self.result
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#unused in end user workflow
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def apply_celebamaskhq(input_dir ):
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input_path = Path(input_dir)
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img_path = input_path / 'aligned'
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mask_path = input_path / 'mask'
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if not img_path.exists():
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raise ValueError(f'{str(img_path)} directory not found. Please ensure it exists.')
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CelebAMASKHQSubprocessor(pathex.get_image_paths(img_path),
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pathex.get_image_paths(mask_path, subdirs=True) ).run()
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return
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paths_to_extract = []
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for filename in io.progress_bar_generator(pathex.get_image_paths(img_path), desc="Processing"):
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filepath = Path(filename)
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dflimg = DFLIMG.load(filepath)
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if dflimg is not None:
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paths_to_extract.append (filepath)
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image_to_face_mat = dflimg.get_image_to_face_mat()
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src_filename = dflimg.get_source_filename()
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#img = cv2_imread(filename)
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h,w,c = dflimg.get_shape()
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fanseg_mask = LandmarksProcessor.get_image_hull_mask( (h,w,c), dflimg.get_landmarks() )
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idx_name = '%.5d' % int(src_filename.split('.')[0])
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idx_files = [ x for x in masks_files if idx_name in x ]
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skin_files = [ x for x in idx_files if 'skin' in x ]
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eye_glass_files = [ x for x in idx_files if 'eye_g' in x ]
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for files, is_invert in [ (skin_files,False),
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(eye_glass_files,True) ]:
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if len(files) > 0:
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mask = cv2_imread(files[0])
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mask = mask[...,0]
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mask[mask == 255] = 1
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mask = mask.astype(np.float32)
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mask = cv2.resize(mask, (1024,1024) )
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mask = cv2.warpAffine(mask, image_to_face_mat, (w, h), cv2.INTER_LANCZOS4)
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if not is_invert:
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fanseg_mask *= mask[...,None]
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else:
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fanseg_mask *= (1-mask[...,None])
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#cv2.imshow("", (fanseg_mask*255).astype(np.uint8) )
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#cv2.waitKey(0)
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dflimg.embed_and_set (filename, fanseg_mask=fanseg_mask)
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#import code
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#code.interact(local=dict(globals(), **locals()))
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#unused in end user workflow
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def extract_fanseg(input_dir, device_args={} ):
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multi_gpu = device_args.get('multi_gpu', False)
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cpu_only = device_args.get('cpu_only', False)
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input_path = Path(input_dir)
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if not input_path.exists():
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raise ValueError('Input directory not found. Please ensure it exists.')
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paths_to_extract = []
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for filename in pathex.get_image_paths(input_path) :
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filepath = Path(filename)
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dflimg = DFLIMG.load ( filepath )
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if dflimg is not None:
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paths_to_extract.append (filepath)
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paths_to_extract_len = len(paths_to_extract)
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if paths_to_extract_len > 0:
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io.log_info ("Performing extract fanseg for %d files..." % (paths_to_extract_len) )
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data = ExtractSubprocessor ([ ExtractSubprocessor.Data(filename) for filename in paths_to_extract ], 'fanseg', multi_gpu=multi_gpu, cpu_only=cpu_only).run()
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#unused in end user workflow
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def dev_test_68(input_dir ):
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# process 68 landmarks dataset with .pts files
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input_path = Path(input_dir)
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if not input_path.exists():
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raise ValueError('input_dir not found. Please ensure it exists.')
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output_path = input_path.parent / (input_path.name+'_aligned')
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io.log_info(f'Output dir is % {output_path}')
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if output_path.exists():
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output_images_paths = pathex.get_image_paths(output_path)
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if len(output_images_paths) > 0:
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io.input_bool("WARNING !!! \n %s contains files! \n They will be deleted. \n Press enter to continue." % (str(output_path)), False )
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for filename in output_images_paths:
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Path(filename).unlink()
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else:
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output_path.mkdir(parents=True, exist_ok=True)
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images_paths = pathex.get_image_paths(input_path)
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for filepath in io.progress_bar_generator(images_paths, "Processing"):
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filepath = Path(filepath)
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pts_filepath = filepath.parent / (filepath.stem+'.pts')
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if pts_filepath.exists():
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pts = pts_filepath.read_text()
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pts_lines = pts.split('\n')
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lmrk_lines = None
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for pts_line in pts_lines:
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if pts_line == '{':
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lmrk_lines = []
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elif pts_line == '}':
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break
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else:
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if lmrk_lines is not None:
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lmrk_lines.append (pts_line)
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if lmrk_lines is not None and len(lmrk_lines) == 68:
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try:
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lmrks = [ np.array ( lmrk_line.strip().split(' ') ).astype(np.float32).tolist() for lmrk_line in lmrk_lines]
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except Exception as e:
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print(e)
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print(filepath)
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continue
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rect = LandmarksProcessor.get_rect_from_landmarks(lmrks)
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output_filepath = output_path / (filepath.stem+'.jpg')
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img = cv2_imread(filepath)
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img = imagelib.normalize_channels(img, 3)
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cv2_imwrite(output_filepath, img, [int(cv2.IMWRITE_JPEG_QUALITY), 95] )
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DFLJPG.embed_data(output_filepath, face_type=FaceType.toString(FaceType.MARK_ONLY),
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landmarks=lmrks,
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source_filename=filepath.name,
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source_rect=rect,
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source_landmarks=lmrks
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)
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io.log_info("Done.")
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#unused in end user workflow
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def extract_umd_csv(input_file_csv,
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face_type='full_face',
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device_args={} ):
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#extract faces from umdfaces.io dataset csv file with pitch,yaw,roll info.
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multi_gpu = device_args.get('multi_gpu', False)
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cpu_only = device_args.get('cpu_only', False)
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face_type = FaceType.fromString(face_type)
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input_file_csv_path = Path(input_file_csv)
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if not input_file_csv_path.exists():
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raise ValueError('input_file_csv not found. Please ensure it exists.')
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input_file_csv_root_path = input_file_csv_path.parent
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output_path = input_file_csv_path.parent / ('aligned_' + input_file_csv_path.name)
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io.log_info("Output dir is %s." % (str(output_path)) )
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if output_path.exists():
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output_images_paths = pathex.get_image_paths(output_path)
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if len(output_images_paths) > 0:
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io.input_bool("WARNING !!! \n %s contains files! \n They will be deleted. \n Press enter to continue." % (str(output_path)), False )
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for filename in output_images_paths:
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Path(filename).unlink()
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else:
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output_path.mkdir(parents=True, exist_ok=True)
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try:
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with open( str(input_file_csv_path), 'r') as f:
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csv_file = f.read()
|
|
except Exception as e:
|
|
io.log_err("Unable to open or read file " + str(input_file_csv_path) + ": " + str(e) )
|
|
return
|
|
|
|
strings = csv_file.split('\n')
|
|
keys = strings[0].split(',')
|
|
keys_len = len(keys)
|
|
csv_data = []
|
|
for i in range(1, len(strings)):
|
|
values = strings[i].split(',')
|
|
if keys_len != len(values):
|
|
io.log_err("Wrong string in csv file, skipping.")
|
|
continue
|
|
|
|
csv_data += [ { keys[n] : values[n] for n in range(keys_len) } ]
|
|
|
|
data = []
|
|
for d in csv_data:
|
|
filename = input_file_csv_root_path / d['FILE']
|
|
|
|
|
|
x,y,w,h = float(d['FACE_X']), float(d['FACE_Y']), float(d['FACE_WIDTH']), float(d['FACE_HEIGHT'])
|
|
|
|
data += [ ExtractSubprocessor.Data(filename=filename, rects=[ [x,y,x+w,y+h] ]) ]
|
|
|
|
images_found = len(data)
|
|
faces_detected = 0
|
|
if len(data) > 0:
|
|
io.log_info ("Performing 2nd pass from csv file...")
|
|
data = ExtractSubprocessor (data, 'landmarks', multi_gpu=multi_gpu, cpu_only=cpu_only).run()
|
|
|
|
io.log_info ('Performing 3rd pass...')
|
|
data = ExtractSubprocessor (data, 'final', face_type, None, multi_gpu=multi_gpu, cpu_only=cpu_only, manual=False, final_output_path=output_path).run()
|
|
faces_detected += sum([d.faces_detected for d in data])
|
|
|
|
|
|
io.log_info ('-------------------------')
|
|
io.log_info ('Images found: %d' % (images_found) )
|
|
io.log_info ('Faces detected: %d' % (faces_detected) )
|
|
io.log_info ('-------------------------')
|
|
|
|
def dev_test1(input_dir):
|
|
input_path = Path(input_dir)
|
|
|
|
dir_names = pathex.get_all_dir_names(input_path)
|
|
|
|
for dir_name in io.progress_bar_generator(dir_names, desc="Processing"):
|
|
|
|
img_paths = pathex.get_image_paths (input_path / dir_name)
|
|
for filename in img_paths:
|
|
filepath = Path(filename)
|
|
|
|
dflimg = DFLIMG.load (filepath)
|
|
if dflimg is None:
|
|
raise ValueError
|
|
|
|
dflimg.embed_and_set(filename, person_name=dir_name)
|
|
|
|
#import code
|
|
#code.interact(local=dict(globals(), **locals()))
|
|
|
|
|
|
def dev_segmented_extract(input_dir, output_dir ):
|
|
# extract and merge .json labelme files within the faces
|
|
|
|
device_config = nn.DeviceConfig.GPUIndexes( nn.ask_choose_device_idxs(suggest_all_gpu=True) )
|
|
|
|
input_path = Path(input_dir)
|
|
if not input_path.exists():
|
|
raise ValueError('input_dir not found. Please ensure it exists.')
|
|
|
|
output_path = Path(output_dir)
|
|
io.log_info("Performing extract segmented faces.")
|
|
io.log_info(f'Output dir is {output_path}')
|
|
|
|
if output_path.exists():
|
|
output_images_paths = pathex.get_image_paths(output_path)
|
|
if len(output_images_paths) > 0:
|
|
io.input_bool("WARNING !!! \n %s contains files! \n They will be deleted. \n Press enter to continue." % (str(output_path)), False )
|
|
for filename in output_images_paths:
|
|
Path(filename).unlink()
|
|
else:
|
|
output_path.mkdir(parents=True, exist_ok=True)
|
|
|
|
images_paths = pathex.get_image_paths(input_path)
|
|
|
|
extract_data = []
|
|
images_jsons = {}
|
|
images_processed = 0
|
|
|
|
|
|
for filepath in io.progress_bar_generator(images_paths, "Processing"):
|
|
filepath = Path(filepath)
|
|
json_filepath = filepath.parent / (filepath.stem+'.json')
|
|
|
|
if json_filepath.exists():
|
|
try:
|
|
json_dict = json.loads(json_filepath.read_text())
|
|
images_jsons[filepath] = json_dict
|
|
|
|
total_points = [ [x,y] for shape in json_dict['shapes'] for x,y in shape['points'] ]
|
|
total_points = np.array(total_points)
|
|
|
|
if len(total_points) == 0:
|
|
io.log_info(f"No points found in {json_filepath}, skipping.")
|
|
continue
|
|
|
|
l,r = int(total_points[:,0].min()), int(total_points[:,0].max())
|
|
t,b = int(total_points[:,1].min()), int(total_points[:,1].max())
|
|
|
|
extract_data.append ( ExtractSubprocessor.Data(filepath, rects=[ [l,t,r,b] ] ) )
|
|
images_processed += 1
|
|
except:
|
|
io.log_err(f"err {filepath}")
|
|
return
|
|
|
|
image_size = 1024
|
|
face_type = FaceType.HEAD
|
|
extract_data = ExtractSubprocessor (extract_data, 'landmarks', image_size, face_type, device_config=device_config).run()
|
|
extract_data = ExtractSubprocessor (extract_data, 'final', image_size, face_type, final_output_path=output_path, device_config=device_config).run()
|
|
|
|
for data in extract_data:
|
|
filepath = output_path / (data.filepath.stem+'_0.jpg')
|
|
|
|
dflimg = DFLIMG.load(filepath)
|
|
image_to_face_mat = dflimg.get_image_to_face_mat()
|
|
|
|
json_dict = images_jsons[data.filepath]
|
|
|
|
ie_polys = IEPolys()
|
|
for shape in json_dict['shapes']:
|
|
ie_poly = ie_polys.add(1)
|
|
|
|
points = np.array( [ [x,y] for x,y in shape['points'] ] )
|
|
points = LandmarksProcessor.transform_points(points, image_to_face_mat)
|
|
|
|
for x,y in points:
|
|
ie_poly.add( int(x), int(y) )
|
|
|
|
dflimg.embed_and_set (filepath, ie_polys=ie_polys)
|
|
|
|
io.log_info(f"Images found: {len(images_paths)}")
|
|
io.log_info(f"Images processed: {images_processed}")
|
|
|
|
|
|
|
|
"""
|
|
#mark only
|
|
for data in extract_data:
|
|
filepath = data.filepath
|
|
output_filepath = output_path / (filepath.stem+'.jpg')
|
|
|
|
img = cv2_imread(filepath)
|
|
img = imagelib.normalize_channels(img, 3)
|
|
cv2_imwrite(output_filepath, img, [int(cv2.IMWRITE_JPEG_QUALITY), 100] )
|
|
|
|
json_dict = images_jsons[filepath]
|
|
|
|
ie_polys = IEPolys()
|
|
for shape in json_dict['shapes']:
|
|
ie_poly = ie_polys.add(1)
|
|
for x,y in shape['points']:
|
|
ie_poly.add( int(x), int(y) )
|
|
|
|
|
|
DFLJPG.embed_data(output_filepath, face_type=FaceType.toString(FaceType.MARK_ONLY),
|
|
landmarks=data.landmarks[0],
|
|
ie_polys=ie_polys,
|
|
source_filename=filepath.name,
|
|
source_rect=data.rects[0],
|
|
source_landmarks=data.landmarks[0]
|
|
)
|
|
""" |