Method for computerizing handwritten signature based on paper

Abstract

The invention discloses a method for electronicizing handwritten signatures based on paper, which is realized based on UD paper. UD paper has a writable and printed surface to which encoded information is attached. There is a one-to-one binding relationship between the encoded information and the UD paper. The electronic pen writes on the above-mentioned UD paper, and the camera on the electronic pen records the written information. The electronic pen can transmit the electronic mirror paper carrying the written information to the network information terminal, and the information on the electronic mirror paper can be stored in the information terminal. display. This information is the information that is generated in the pen on the electronic mirror paper at the same time and completely mirrors the characteristics of the writing information generated by the pen and ink on the UD paper. In addition to the characteristics of identity confirmation, non-repudiation, non-tampering, and confidentiality, the method also has the advantages of convenience, ease of use, and intuition.

Description

technical field [0001] The present invention relates to a method for electronicizing handwritten signatures, in particular to a method for signing on paper and simultaneously generating an electronic image of the written handwriting and process, thereby ensuring the authenticity and security of electronic signatures in a digital environment , belonging to the field of digital technology. Background technique [0002] As the saying goes, "Writing is like a person", and the written font reflects the personality, temperament and inner world of the writer. Using the knowledge and methods of social and natural sciences such as linguistics, philology, psychology, physiology, physics and chemistry to observe and analyze the handwriting of a signature can judge the writer's temperament, personality, intelligence, emotion and even health status. Everyone's signature, in addition to its external differences, also implies differences caused by physical factors such as angle, strength,...

AI Technical Summary

Problems solved by technology

However, this kind of handwritten electronic signature is essentially realized by cryptography. The handwriting device only provides a method for extracting the signature handwriting pattern, which is completely different from the traditional paper signature.

Practice has proved that simply digitizing handwriting cannot be an electronic solution to handwritten signatures on paper

Images