OCR

This dataset includes various categories of scenes, including General machine-printed invoices, flight itinerary sheets, special VAT invoices, ordinary VAT invoices (roll tickets), ordinary VAT invoices, passenger transportation general invoices, fixed amount invoices, electronic ordinary VAT invoices, train tickets, road passenger transport invoices, vehicle tolls, parking fees invoices, unified VAT invoices for used cars, electronic ordinary VAT invoices (toll fees), vehicle purchase invoices, taxi invoices, shipping invoices

This dataset includes various categories of scenes, including Menu, road sign, book cover, store, comprehensive, food

This dataset includes various categories of scenes, including 26 categories (including printed pictures and handwritten pictures), covering most common scenarios in daily life

This dataset includes various categories of scenes, including Chinese menus, Chinese road signs & directional signs

This dataset includes various categories of scenes, including Schedule plan (personal, project, organization), other hand-drawn materials (blackboard writing, personal notes), printed forms (PPT, attendance sheet, delivery note, books, test papers, etc.)

This dataset includes various categories of scenes, including A4 Documents、Advertisement signs、Books、Menus、Newspapers、Other、Posters、Product packaging、Receipts、Signs、Storefronts

This dataset includes various categories of scenes, including Document layout annotations for books, newspapers, magazines, etc.

This dataset includes various categories of scenes, including Book、Form、Magazine、Newspaper

This dataset includes various categories of scenes, including English menus, English road signs