def main():
if len(sys.argv) < 3:
print("Syntax:")
print(" {} [min_yeses] [out_csv_file]".format(sys.argv[0]))
sys.exit(1)
min_yeses = eval(sys.argv[1])
out_csv_file = sys.argv[2]
pconfig = config.PaperworkConfig()
pconfig.read()
src_dir = pconfig.settings['workdir'].value
print("Source work directory : {}".format(src_dir))
src_dsearch = docsearch.DocSearch(src_dir)
src_dsearch.reload_index()
nb_threads = multiprocessing.cpu_count()
pool = multiprocessing.pool.ThreadPool(processes=nb_threads)
with open(out_csv_file, 'a', newline='') as csvfile:
csvwriter = csv.writer(csvfile)
for min_yes in min_yeses:
pool.apply_async(_run_simulation, (
src_dsearch,
min_yes,
csvwriter,
))
pool.close()
pool.join()
print("All done !")
def main():
global g_lang
global g_dictionnary
global g_tknzr
global g_nb_total_pages
global g_start_time
print("Will use {} for OCR".format(OCR_TOOL.get_name()))
print("Initializing dictionnary ...")
g_lang = "eng"
if len(sys.argv) > 1:
g_lang = "fra"
g_dictionnary = enchant.request_dict(g_lang[:2])
try:
g_tknzr = enchant.tokenize.get_tokenizer(g_lang[:2])
except enchant.tokenize.TokenizerNotFoundError as exc:
print("Warning: Falling back to default tokenizer ({})".format(exc))
g_tknzr = enchant.tokenize.get_tokenizer()
print("Done")
print("Loading documents list ...")
pconfig = config.PaperworkConfig()
pconfig.read()
work_dir = pconfig.settings['workdir'].value
dsearch = docsearch.DocSearch(work_dir)
dsearch.reload_index()
print("Documents loaded")
print("")
print("Initalizing workers ...")
manager = WorkerManager()
manager.start()
factory = JobFactoryImageProcessing()
print("Done")
g_start_time = datetime.datetime.now()
try:
print("Queueing jobs ...")
nb_docs = 0
nb_pages = 0
for doc in dsearch.docs:
if not doc.can_edit: # probably not an OCR-ized doc
continue
nb_docs += 1
for page in doc.pages:
if not page.can_edit: # probably not an OCR-ized page
continue
nb_pages += 1
g_nb_total_pages += 1
for algos in ALGORITHMS:
job = factory.make(page, algos)
manager.schedule(job)
print("Queued jobs : {} docs | {} pages".format(nb_docs, nb_pages))
manager.wait_for_all()
finally:
manager.stop()
def main():
pconfig = config.PaperworkConfig()
pconfig.read()
src_dir = pconfig.settings['workdir'].value
print("Source work directory : {}".format(src_dir))
src_dsearch = docsearch.DocSearch(src_dir)
src_dsearch.reload_index()
dst_doc_dir = tempfile.mkdtemp(suffix="paperwork-simulate-docs")
dst_index_dir = tempfile.mkdtemp(suffix="paperwork-simulate-index")
print("Destination directories : {} | {}".format(dst_doc_dir,
dst_index_dir))
dst_dsearch = docsearch.DocSearch(dst_doc_dir, indexdir=dst_index_dir)
dst_dsearch.reload_index()
try:
documents = [x for x in src_dsearch.docs]
documents.sort(key=lambda doc: doc.docid)
for src_doc in documents:
print("Document [{}]".format(src_doc.docid))
files = os.listdir(src_doc.path)
files.sort()
current_doc = None
dst_doc = None
for filename in files:
if "thumb" in filename:
continue
filepath = os.path.join(src_doc.path, filename)
fileuri = "file://" + filepath
importers = docimport.get_possible_importers(
fileuri, current_doc=current_doc)
if len(importers) <= 0:
continue
assert (len(importers) == 1)
importer = importers[0]
(docs, page,
new) = importer.import_doc(fileuri, dst_dsearch, current_doc)
dst_doc = docs[0]
for page_nb in range(0, dst_doc.nb_pages):
if dst_doc.can_edit:
dst_doc.pages[page_nb].boxes = \
src_doc.pages[page_nb].boxes
dst_doc.pages[page_nb].drop_cache()
if current_doc is None:
# first page --> guess labels and see if it matchs
label_guess(dst_dsearch, src_doc, dst_doc)
else:
# just update the index
upd_index(dst_dsearch, dst_doc, new=False)
current_doc = docs[0]
if dst_doc is not None:
fix_labels(dst_dsearch, src_doc, dst_doc)
finally:
rm_rf(dst_doc_dir)
rm_rf(dst_index_dir)
print_stats()
def main():
pconfig = config.PaperworkConfig()
pconfig.read()
print("Opening docs (%s)" % pconfig.settings['workdir'].value)
print("====================")
dsearch = docsearch.DocSearch(pconfig.settings['workdir'].value)
dsearch.reload_index()
nb_words = 0
nb_docs = (len(dsearch.docs))
nb_pages = 0
max_pages = 0
total_word_len = 0
max_word_len = 0
words = set()
total_nb_unique_words = 0
total_nb_unique_words_per_doc = 0
print("")
print("Analysis")
print("========")
all_labels = set([l.name for l in dsearch.label_list])
label_keys = ['exact', 'global', 'positive', 'negative'] # for the order
total_label_accuracy = {
'exact': 0,
'global': 0,
'positive': 0,
'negative': 0,
}
total_labels = {
'exact': 0,
'global': 0,
'positive': 0,
'negative': 0,
}
for doc in sorted(dsearch.docs, key=lambda x: x.docid):
sys.stdout.write(str(doc) + ": ")
sys.stdout.flush()
doc_words = set()
if doc.nb_pages > max_pages:
max_pages = doc.nb_pages
# Keyword stats
for page in doc.pages:
sys.stdout.write("%d " % (page.page_nb + 1))
sys.stdout.flush()
nb_pages += 1
for line in page.text:
for word in util.split_words(line):
# ignore words too short to be useful
if (len(word) < 4):
continue
if word not in words:
words.add(word)
total_nb_unique_words += 1
if word not in doc_words:
doc_words.add(word)
total_nb_unique_words_per_doc += 1
nb_words += 1
total_word_len += len(word)
if max_word_len < len(word):
max_word_len = len(word)
# Label predictions stats
doc_labels = {l.name for l in doc.labels}
predicted_labels = {
l.name
for (l, scores) in dsearch.guess_labels(doc)
}
accurate = {
'exact': 1,
'global': 0,
'negative': 0,
'positive': 0,
}
nb_labels = {
'exact': 1,
'global': len(all_labels),
'positive': len(doc_labels),
'negative': len(all_labels) - len(doc_labels),
}
for key in label_keys:
total_labels[key] += nb_labels[key]
missing = []
for label in all_labels:
if not ((label in doc_labels) ^ (label in predicted_labels)):
accurate['global'] += 1
total_label_accuracy['global'] += 1
if label in doc_labels:
accurate['positive'] += 1
total_label_accuracy['positive'] += 1
else:
accurate['negative'] += 1
total_label_accuracy['negative'] += 1
else:
if label in predicted_labels:
missing.append(label)
accurate['exact'] = 0
if accurate['exact']:
total_label_accuracy['exact'] += 1
for key in label_keys:
total = nb_labels[key]
value = accurate[key]
if total == 0:
continue
value = accurate[key]
sys.stdout.write("\n\t- label prediction accuracy (%s): %d%%" %
(key, (100 * accurate[key] / total)))
sys.stdout.write("\n")
for missing_label in missing:
sys.stdout.write("Missing: {}\n".format(missing_label))
print("")
print("Statistics")
print("==========")
print("Total number of documents: %d" % nb_docs)
print("Total number of pages: %d" % nb_pages)
print("Total number of words: %d" % nb_words)
print("Total words len: %d" % total_word_len)
print("Total number of unique words: %d" % total_nb_unique_words)
print("===")
print("Maximum number of pages in one document: %d" % max_pages)
print("Maximum word length: %d" % max_word_len)
print("Average word length: %f" %
(float(total_word_len) / float(nb_words)))
print("Average number of words per page: %f" %
(float(nb_words) / float(nb_pages)))
print("Average number of words per document: %f" %
(float(nb_words) / float(nb_docs)))
print("Average number of pages per document: %f" %
(float(nb_pages) / float(nb_docs)))
print("Average number of unique words per document: %f" %
(float(total_nb_unique_words_per_doc) / float(nb_docs)))
for key in label_keys:
total = total_labels[key]
value = total_label_accuracy[key]
print("Average accuracy of label prediction (%s): %f%%" %
(key, (100 * value / total)))
def main():
# enable_logging()
pconfig = config.PaperworkConfig()
pconfig.read()
src_dir = pconfig.settings['workdir'].value
print("Source work directory : {}".format(src_dir))
src_dsearch = docsearch.DocSearch(src_dir, use_default_index_client=False)
src_dsearch.reload_index()
dst_doc_dir = tempfile.mkdtemp(suffix="paperwork-simulate-docs")
dst_index_dir = tempfile.mkdtemp(suffix="paperwork-simulate-index")
print("Destination directories : {} | {}".format(dst_doc_dir,
dst_index_dir))
dst_dsearch = docsearch.DocSearch(dst_doc_dir,
indexdir=dst_index_dir,
use_default_index_client=False)
dst_dsearch.reload_index()
print("Testing ...")
try:
documents = [x for x in src_dsearch.docs]
documents.sort(key=lambda doc: doc.docid)
print("Number of documents: {}".format(len(documents)))
for src_doc in documents:
print("Document [{}] | [{}]".format(src_doc.docid, src_doc.path))
files = [x for x in g_fs.listdir(src_doc.path)]
files.sort()
current_doc = None
for filepath in files:
print("File: {}".format(filepath))
filename = g_fs.basename(filepath)
if "thumb" in filename or "labels" == filename:
continue
importers = docimport.get_possible_importers(
[filepath], current_doc=current_doc)
if len(importers) <= 0:
continue
print("Importer(s): {}".format(", ".join(
[str(x) for x in importers])))
assert (len(importers) == 1)
importer = importers[0]
result = importer.import_doc([filepath], dst_dsearch,
current_doc)
print("Import result: {}".format(str(result.get())))
if current_doc is None:
if result.new_docs == []:
print("Nothing imported ?!")
continue
dst_doc = result.new_docs[0]
else:
dst_doc = current_doc
for page_nb in range(0, dst_doc.nb_pages):
if dst_doc.can_edit:
dst_doc.pages[page_nb].boxes = \
src_doc.pages[page_nb].boxes
if current_doc is None:
# first page --> guess labels and see if it matchs
label_guess(dst_dsearch, src_doc, dst_doc)
fix_labels(dst_dsearch, src_doc, dst_doc)
else:
# just update the index
upd_index(dst_dsearch, dst_doc, new=False)
current_doc = dst_doc
print("")
finally:
print("---")
rm_rf(dst_doc_dir)
rm_rf(dst_index_dir)
print_stats()