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| author | Gustaf Rydholm <gustaf.rydholm@gmail.com> | 2022-09-27 00:08:04 +0200 |
|---|---|---|
| committer | Gustaf Rydholm <gustaf.rydholm@gmail.com> | 2022-09-27 00:08:04 +0200 |
| commit | 27ff7d113108e9cc51ddc5ff13b648b9c75fa865 (patch) | |
| tree | 96b35c2f65978b8718665aaded3d29f00aaf43e2 /text_recognizer/metadata/iam_paragraphs.py | |
| parent | 3227735099f8acb37ffe658b8f04b6c308b64d23 (diff) | |
Add metadata
Diffstat (limited to 'text_recognizer/metadata/iam_paragraphs.py')
| -rw-r--r-- | text_recognizer/metadata/iam_paragraphs.py | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/text_recognizer/metadata/iam_paragraphs.py b/text_recognizer/metadata/iam_paragraphs.py new file mode 100644 index 0000000..70b802b --- /dev/null +++ b/text_recognizer/metadata/iam_paragraphs.py @@ -0,0 +1,18 @@ +import text_recognizer.metadata.emnist as emnist +import text_recognizer.metadata.shared as shared + + +PROCESSED_DATA_DIRNAME = shared.DATA_DIRNAME / "processed" / "iam_paragraphs" + +NEW_LINE_TOKEN = "\n" +MAPPING = [*emnist.MAPPING, NEW_LINE_TOKEN] + +# must match IMAGE_SCALE_FACTOR for IAMLines to be compatible with synthetic paragraphs +IMAGE_SCALE_FACTOR = 2 +IMAGE_HEIGHT, IMAGE_WIDTH = 576, 640 +IMAGE_SHAPE = (IMAGE_HEIGHT, IMAGE_WIDTH) + +MAX_LABEL_LENGTH = 682 + +DIMS = (1, IMAGE_HEIGHT, IMAGE_WIDTH) +OUTPUT_DIMS = (MAX_LABEL_LENGTH, 1) |