This dataset includes various categories of scenes, including Menu, flyer, store name, billboard, poster, banner slogan, others, product packaging, receipt slip, books and magazines, signboard

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

This dataset includes various categories of scenes, including Physics, Chemistry, Geography, History PPT Q&A Data

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