AlternativeImage for regions, lines, words and glyphs#4
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chris1010010 merged 1 commit intoPRImA-Research-Lab:masterfrom May 8, 2018
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Seems like a reasonable addition. Done |
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For OCR-D we have the requirement to allow preprocessing not just on page level but on regions, text lines or words. For example, dewarping of individual text blocks or text lines.
In order to support these use cases, we extended the schema to allow
pc:AlternativeImageas an optional first element withinRegionTypeTextLineTypeWordTypeGlyphTypeWould you consider to incorporate these extensions in the next PAGE release?
Thanks!
CC @wrznr @tboenig @cneud