Picture table recognition method and device, electronic equipment and storage medium
The embodiment of the invention provides a picture table recognition method and device, electronic equipment and a storage medium, and relates to the technical field of image recognition. The method comprises: carrying out the segmentation of a table region, and obtaining a horizontal line segmentat...
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| creator | MENG LIYU WANG MINGHAO |
| description | The embodiment of the invention provides a picture table recognition method and device, electronic equipment and a storage medium, and relates to the technical field of image recognition. The method comprises: carrying out the segmentation of a table region, and obtaining a horizontal line segmentation grey-scale map, a vertical line segmentation grey-scale map, a row region segmentation grey-scale map and a column region segmentation grey-scale map; performing connected region analysis and clustering on the binarized horizontal line segmentation grey-scale map, the binarized vertical line segmentation grey-scale map, the binarized row region segmentation grey-scale map and the binarized column region segmentation grey-scale map to obtain a horizontal line segment object set, a vertical line segment object set, a row region pixel point set and a column region pixel point set; determining a plurality of cells according to the transverse line segment object set, the vertical line segmentobject set, the row regi |
| format | Patent |
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The method comprises: carrying out the segmentation of a table region, and obtaining a horizontal line segmentation grey-scale map, a vertical line segmentation grey-scale map, a row region segmentation grey-scale map and a column region segmentation grey-scale map; performing connected region analysis and clustering on the binarized horizontal line segmentation grey-scale map, the binarized vertical line segmentation grey-scale map, the binarized row region segmentation grey-scale map and the binarized column region segmentation grey-scale map to obtain a horizontal line segment object set, a vertical line segment object set, a row region pixel point set and a column region pixel point set; determining a plurality of cells according to the transverse line segment object set, the vertical line segmentobject set, the row regi</description><language>chi ; eng</language><subject>CALCULATING ; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS ; COMPUTING ; COUNTING ; HANDLING RECORD CARRIERS ; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL ; PHYSICS ; PRESENTATION OF DATA ; RECOGNITION OF DATA ; RECORD CARRIERS</subject><creationdate>2020</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20201030&DB=EPODOC&CC=CN&NR=111860502A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20201030&DB=EPODOC&CC=CN&NR=111860502A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MENG LIYU</creatorcontrib><creatorcontrib>WANG MINGHAO</creatorcontrib><title>Picture table recognition method and device, electronic equipment and storage medium</title><description>The embodiment of the invention provides a picture table recognition method and device, electronic equipment and a storage medium, and relates to the technical field of image recognition. 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| subjects | CALCULATING COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS COMPUTING COUNTING HANDLING RECORD CARRIERS IMAGE DATA PROCESSING OR GENERATION, IN GENERAL PHYSICS PRESENTATION OF DATA RECOGNITION OF DATA RECORD CARRIERS |
| title | Picture table recognition method and device, electronic equipment and storage medium |
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