Study on the discourses of visual and haptic perception and interface of the media

本研究首先以“视觉”和“触觉”知觉为核心概念，概述了近代欧洲思想中形成的知觉话语。在这一传统中，视觉感知基本上与理性给予的知识有关，而触觉感知有时与世界的原始经验有关，就像所有感官的统一一样。对于20世纪20年代的媒体理论家如Walter Benjamin或Marshall McLuhan来说，触觉感知还可以与新技术媒体赋予的虚拟感知联系起来。将这种思考运用到超文本的当前概念中作为模型，超文本在更广泛的意义上可以在触觉感知话语的背景下被理解。

This study gives at first an overview about the discourses of the perceptions which have been formed in the modern European thought above all with the key concepts of the "visual" and "tactile" perception. In this tradition, visual perception relates basically to the knowledge given by reason, whereas the tactile perception has been sometimes connected with the original experience of the world, as it were, in the unity of all senses. For media theorists in the 20^<th> century as Walter Benjamin or Marshall McLuhan, the tactile perception can moreover be connected with virtual perception given by the new technical media. Applying this contemplation to the present conception of the hypertext as a model, hypertext in the broader sense can be understood in the context of the discourses of the tactile perception.