The national standard of "Printing Digital Watermark" was officially released

Print digital watermark, standard No.: GB/T 36303-2018

After the National Anti-counterfeiting Standardization Technical Committee submitted to the National Standards Administration Committee for review, it was officially announced on June 7, 2018, and will be officially implemented on October 1, 2018.

As the leader of the standard drafting team, Chengdu Yufei Information Engineering Co., Ltd. has fully participated in the standard drafting, solicitation of opinions, review and approval of the standard. The content of the standard is comprehensive, scientific and accurate to reflect and summarize the anti-counterfeiting technology and experience of "digital watermark" and "computer-multimedia digital information", and fills the standard gap of printing digital watermark technology in the field of computer-multimedia digital information anti-counterfeiting technology. Its technical level has reached the international advanced and domestic leading level, and the release of this standard has strong guidance and operability in the field of international and domestic printing digital watermark standards.

Printing (printing) digital watermarking is a new computer-multimedia digital information comprehensive anti-counterfeiting technology. Printing (printing) digital watermark embedded, detection, extraction, with its uniqueness, invisibility, advanced and technical compatibility characteristics, will be involved in the printing (printing) products, documents of anti-counterfeiting, tamper-proof (copy modification, scanning PS), product security and detectability and including drugs, food, tobacco and alcohol, clothing, electronic devices, building materials, chemical products, patents and high-end famous brand products anti-counterfeiting, identification of product authenticity, Protect the legitimate rights and interests of famous and high-quality products and consumers, and provide technical protection means and support. It lays a good technical foundation for the large-scale application of digital watermarking technology in the printing and publishing industry, e-government and e-commerce, and its prospects are very broad.