forked from docs/doc-exports
Sheng, Lichang
86871abfe4
Reviewed-by: Pruthi, Vineet <vineet.pruthi@t-systems.com> Co-authored-by: Sheng, Lichang <lichangsheng1@noreply.gitea.eco.tsi-dev.otc-service.com> Co-committed-by: Sheng, Lichang <lichangsheng1@noreply.gitea.eco.tsi-dev.otc-service.com>
11 lines
2.6 KiB
HTML
11 lines
2.6 KiB
HTML
<a name="ocr_01_0006"></a><a name="ocr_01_0006"></a>
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<h1 class="topictitle1">Constraints and Limitations</h1>
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<div id="body0000001751918129"><p id="ocr_01_0006__p552814518411">There are various factors, such as technology and cost, that limit the performance of OCR services. The system-level constraints are the most significant limitations that affect all sub-services. In addition to these system-level constraints, each sub-service also has its own independent limitations.</p>
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<div class="section" id="ocr_01_0006__section1835213451444"><h4 class="sectiontitle">General Table OCR</h4><ul id="ocr_01_0006__ul45289459414"><li id="ocr_01_0006__li15528124513413">Only images in PNG, JPG, JPEG, BMP, or TIFF format can be recognized.</li><li id="ocr_01_0006__li052816457413">No side of the image can be smaller than 15 or larger than 8,192 pixels.</li><li id="ocr_01_0006__li252864513412">The area to be recognized must occupy more than 80% of the image. When scanning a table, ensure that the entire table and its surrounding area are included in the image.</li><li id="ocr_01_0006__li1052816459412">An image can be rotated to any angle.</li><li id="ocr_01_0006__li25285450419">Text in images with complex backgrounds (such as outdoor scenery or anti-counterfeit watermarks) or distorted table lines cannot be recognized.</li><li id="ocr_01_0006__li75282452041">English and Chinese are supported but support for traditional Chinese characters is limited.</li></ul>
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</div>
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<div class="section" id="ocr_01_0006__section1735714458418"><h4 class="sectiontitle">General Text OCR</h4><ul id="ocr_01_0006__ul1352874516418"><li id="ocr_01_0006__li352815456411">Only images in PNG, JPG, JPEG, BMP, GIF, TIFF, WebP, PCX, ICO, or PSD format can be recognized.</li><li id="ocr_01_0006__li17528164515418">No side of the image can be smaller than 15 or larger than 8,192 pixels.</li><li id="ocr_01_0006__li352814451247">The area to be recognized must occupy more than 80% of the image. When scanning a table, ensure that all text and its surrounding area are included in the image.</li><li id="ocr_01_0006__li452812456417">An image can be rotated to any angle.</li><li id="ocr_01_0006__li185284451744">Text in images with complex backgrounds (such as outdoor scenery or anti-counterfeit watermarks) or distorted text cannot be recognized.</li><li id="ocr_01_0006__li175288454412">Supported languages: Chinese, English, some traditional Chinese, Malay, Ukrainian, Hindi, Russian, Vietnamese, Indonesian, Thai, Arabic, German, Latin, French, Italian, Spanish, Portuguese, Romanian, Polish Amharic, Japanese, Korean, Turkish, Norwegian, Danish, and Swedish.</li></ul>
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</div>
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</div>
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