Categories

• Press and archives
  1

Type

• Chinese Book
  1
• Text/Image
  1

Subject

• stamps
  1

Creator

• Shangai Museum
  1

Automatic subject recognition

• Font
• Text
  2
• Document
  1
• Newspaper
  1
• Newsprint
  1
• Paper
  1
• Paper product
  1
• Publication
  1

Automatic color recognition

• black
  2
• blue
  2
• gray
  2
• green
  2
• maroon
• red
  1

Date