Kentaro Harada

  • Citations Per Year
Learn More
Multimedia data is always exposed for the security threats, because these data can be easily alter by using multimedia data processing tools. Therefore content owners always endure of copyright protection and ownership verification of their digital assets. Digital watermarking is the technology introduces to overcome these limitations. There are different(More)
With recent advancements in digital photography, data storage and network technologies, publishing and sharing of digital images in Internet has been drastically increased. High popularity and growth of internet image libraries such as Flickr and Picasa are good examples for these trends. In order to enable easy browsing and searching, online storages store(More)
  • 1