Writing with a finger or a stylus pen on a tablet, especially in the case of signing, has been more and more popular in our ordinary life. The necessity of the analysis of handwriting data acquired online for forensic purposes has also been more and more important. There has been, however, a very small number of research conducted on online handwriting data analysis from the standpoint of forensic...Show More
Writing with a finger or a stylus pen on a tablet, especially in the case of signing, has been more and more popular in our ordinary life. The necessity of the analysis of handwriting data acquired online for forensic purposes has also been more and more important. There has been, however, a very small number of researches conducted on online handwriting data analysis from the standpoint of forens...Show More
This paper describes the establishment of an online and offline Japanese handwritten character dataset and experiments on handwriting identification. Handwriting data were collected for forensic writer identification with 5-time repetition to examine intra-individual constancy, which was also as important as inter-individual difference. Handwritten samples were collected from four hundred and one ...Show More
This paper describes online and offline Japanese character database developed for handwriting identification. A pair of online and offline data of Japanese handwritten characters were collected from four hundred and one participant using Anoto pen and Anoto pen paper. Participants were asked to write five sets of characters. Each set had seven hundred and two characters, which were the same all th...Show More
