Image Copyright Check

◆ Problems

• Check the origin of an image
  Whether the image was taken/modified from another source?
• Check personality right
  Is there any person in the scene (and thus necessary to get the permission)

◆ Solutions

• PicMatch performs similarity search against the images of various source, to detect if the image was taken/modified from another one.
• PicMatch detects human faces in the images, calculates how much the faces are identifiable, and suggests if the article needs to get an approval.