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added new project type OCRTextlineSegmentation #1126

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added new project type OCRTextlineSegmentation #1126

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bdd2d32
added new project type OCRTextlineSegmentation
kartikvirendrar Nov 28, 2024
bf5d5ae
added new project type OCRTextlineSegmentation
kartikvirendrar Nov 28, 2024
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9 changes: 9 additions & 0 deletions backend/projects/annotation_registry.py
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Original file line number Diff line number Diff line change
Expand Up @@ -108,6 +108,15 @@
"type": "labels",
},
},
"OCRTextlineSegmentation": {
"ocr_transcribed_json": {
"to_name": "image_url",
"from_name": [
"annotation_bboxes",
],
"type": ["rectangle"],
},
},
"OCRTranscription": {
"ocr_transcribed_json": {
"to_name": "image_url",
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5 changes: 5 additions & 0 deletions backend/projects/label_studio_jsx_files/ocr/ocr_textline_segmentation.jsx
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@@ -0,0 +1,5 @@
<View>
<Style>.ant-input { font-size: large; }</Style>
<Image name="image_url" value="$image_url"/>
<Rectangle name="annotation_bboxes" toName="image_url" strokeWidth="3" className="ignore_assertion"/>
</View>
16 changes: 16 additions & 0 deletions backend/projects/project_registry.yaml
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Expand Up @@ -83,6 +83,22 @@ Translation:
OCR:
description: "Performing OCR on images"
project_types:
OCRTextlineSegmentation:
project_mode: "Annotation"
label_studio_jsx_file: "ocr/ocr_textline_segmentation.jsx"
input_dataset:
class: OCRDocument
fields:
- image_url
display_fields:
- image_url
prediction: ocr_prediction_json
output_dataset:
class: OCRDocument
save_type: in_place
fields:
annotations:
- ocr_transcribed_json
OCRTranscription:
project_mode: "Annotation"
label_studio_jsx_file: "ocr/ocr_transcription.jsx"
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