Eye Movement Analysis in Observer of Sign Language by Avatar
Naoki Uchida, Yuji Nagashima · Journal of the Visualization Society of Japan · 2003
Sign language is one of the communication means for the hearing impaired. It is a visual language and the articulatory components of a sign are presented in three-dimensional space. We have been discussing in fixation point of native signer with measuring data in eye camera EMR-8. As a result, we had understood that fixation point concentrated on a neighborhood of eyes and a mouth.In this report, we constructed synchronous collection system of real image and motion-captured data. We collected a sign language corpus of some old tale of the native signer with this system. Then, we have measured a gaze point of a subject to analyze a difference between a video image and captured avatar by the same articulator data in the corpus.