浅谈笔迹线条主动触觉在笔迹鉴定中的运用

笔迹是书写运动的轨迹,在观察静态特征的同时运用其动态特征,无疑可以提高笔迹鉴定的水平。但如何获取字迹的书写压力、书写速度和加速度等动态特征,目前还是个难题。笔迹心理学中笔迹线条主动触觉的分析是将笔迹书写时的压力与速度贯穿于字迹观察分析的始终,将其运用于笔迹鉴定,可在传统的笔迹鉴定二维平面字迹特征的视觉观察分析模式基础上,将视觉观察与触觉体验相结合,形成字迹形态二维平面特征与书写时笔向下的力度,和沿笔画书写的速度相结合的四维特征观察分析模式。

The Application of Initiative Tactual Sensation Method to Handwriting Identification

The handwriting is a two-dimensional image,but essentially,is a written motional trace.If the static characteristics of handwriting is observed combining with its dynamic characteristics,that will undoubtedly improve the level of handwriting identification.However,how to get the writing pressure,writing speed and its acceleration and other dynamic features,is still a problem.It is known that the initiative tactual sensation method is a method studying handwriting pressure and its speed in graphology.Therefore,its application to handwriting identification by changing the traditional two-dimensional visual mode to the one combined with the tactile experience is promisingly to be explored.That will change the analysis of two-dimensional handwriting features to comprehensive ones of the four-dimensional handwriting characteristics including handwriting pressure and speed.