update OCR-D bindings

Makefile

@@ -102,12 +102,12 @@ ocrd-test: tests/resources/2files/kant_aufklaerung_1784_0020.tif
 	cp $< $(TMPDIR)
 	ocrd workspace -d $(TMPDIR) init
 	ocrd workspace -d $(TMPDIR) add -G OCR-D-IMG -g PHYS_0020 -i OCR-D-IMG_0020 $(<F)
-	ocrd-eynollah-segment -w $(TMPDIR) -I OCR-D-IMG -O OCR-D-SEG -P models $(CURDIR)/models_eynollah
+	ocrd-eynollah-segment -w $(TMPDIR) -I OCR-D-IMG -O OCR-D-SEG -P models $(CURDIR)
 	result=$$(ocrd workspace -d $(TMPDIR) find -G OCR-D-SEG); \
 	fgrep -q http://schema.primaresearch.org/PAGE/gts/pagecontent/2019-07-15 $(TMPDIR)/$$result && \
 	fgrep -c -e TextRegion -e ImageRegion -e SeparatorRegion $(TMPDIR)/$$result
-	ocrd-sbb-binarize -w $(TMPDIR) -I OCR-D-IMG -O OCR-D-BIN -P model $(CURDIR)/models_eynollah/eynollah-binarization_20210425 
-	ocrd-sbb-binarize -w $(TMPDIR) -I OCR-D-SEG -O OCR-D-SEG-BIN -P model $(CURDIR)/models_eynollah/eynollah-binarization_20210425  -P operation_level region
+	ocrd-sbb-binarize -w $(TMPDIR) -I OCR-D-IMG -O OCR-D-BIN -P model $(CURDIR)
+	ocrd-sbb-binarize -w $(TMPDIR) -I OCR-D-SEG -O OCR-D-SEG-BIN -P model $(CURDIR)  -P operation_level region
 	$(RM) -r $(TMPDIR)
 
 # Run unit tests

src/eynollah/ocrd-tool.json

@@ -82,13 +82,21 @@
         }
       },
       "resources": [
+        {
+          "url": "https://zenodo.org/records/17580627/files/models_all_v0_7_0.zip?download=1",
+          "name": "models_layout_v0_7_0",
+          "type": "archive",
+          "size": 6119874002,
+          "description": "Models for layout detection, reading order detection, textline detection, page extraction, column classification, table detection, binarization, image enhancement and OCR",
+          "version_range": ">= v0.7.0"
+        },
         {
           "url": "https://zenodo.org/records/17295988/files/models_layout_v0_6_0.tar.gz?download=1",
           "name": "models_layout_v0_6_0",
           "type": "archive",
           "path_in_archive": "models_layout_v0_6_0",
           "size": 3525684179,
-          "description": "Models for layout detection, reading order detection, textline detection, page extraction, column classification, table detection, binarization, image enhancement",
+          "description": "Models for layout detection, reading order detection, textline detection, page extraction, column classification, table detection, binarization, image enhancement and OCR",
           "version_range": ">= v0.5.0"
         },
         {

src/eynollah/ocrd_cli_binarization.py

@@ -1,6 +1,8 @@
+from functools import cached_property
 from typing import Optional
 
 from PIL import Image
+from frozendict import frozendict
 import numpy as np
 import cv2
 from click import command
@@ -9,6 +11,8 @@ from ocrd import Processor, OcrdPageResult, OcrdPageResultImage
 from ocrd_models.ocrd_page import OcrdPage, AlternativeImageType
 from ocrd.decorators import ocrd_cli_options, ocrd_cli_wrap_processor
 
+from eynollah.model_zoo.model_zoo import EynollahModelZoo
+
 from .sbb_binarize import SbbBinarizer
 
 
@@ -25,7 +29,7 @@ class SbbBinarizeProcessor(Processor):
     # already employs GPU (without singleton process atm)
     max_workers = 1
 
-    @property
+    @cached_property
     def executable(self):
         return 'ocrd-sbb-binarize'
 
@@ -34,9 +38,9 @@ class SbbBinarizeProcessor(Processor):
         Set up the model prior to processing.
         """
         # resolve relative path via OCR-D ResourceManager
-        assert isinstance(self.parameter, dict)
-        model_path = self.resolve_resource(self.parameter['model'])
-        self.binarizer = SbbBinarizer(model_dir=model_path, logger=self.logger)
+        assert isinstance(self.parameter, frozendict)
+        model_zoo = EynollahModelZoo(basedir=self.parameter['model'])
+        self.binarizer = SbbBinarizer(model_zoo=model_zoo, mode='single', logger=self.logger)
 
     def process_page_pcgts(self, *input_pcgts: Optional[OcrdPage], page_id: Optional[str] = None) -> OcrdPageResult:
         """

src/eynollah/processor.py

@@ -3,6 +3,8 @@ from typing import Optional
 from ocrd_models import OcrdPage
 from ocrd import OcrdPageResultImage, Processor, OcrdPageResult
 
+from eynollah.model_zoo.model_zoo import EynollahModelZoo
+
 from .eynollah import Eynollah, EynollahXmlWriter
 
 class EynollahProcessor(Processor):
@@ -19,8 +21,9 @@ class EynollahProcessor(Processor):
         if self.parameter['textline_light'] != self.parameter['light_version']:
             raise ValueError("Error: You must set or unset both parameter 'textline_light' (to enable light textline detection), "
                              "and parameter 'light_version' (faster+simpler method for main region detection and deskewing)")
+        model_zoo = EynollahModelZoo(basedir=self.parameter['models'])
         self.eynollah = Eynollah(
-            self.resolve_resource(self.parameter['models']),
+            model_zoo=model_zoo,
             allow_enhancement=self.parameter['allow_enhancement'],
             curved_line=self.parameter['curved_line'],
             right2left=self.parameter['right_to_left'],