Big systems and sensibility of space perception

We made a psychological review on the communication between a man and an artificial big system, and emphasized the necessity of farther interdisciplinary approach to the sensibility processing of both human and artificial system. As the old two factors theory of intelligence pointed out, the sensibility is originally an elemental function for biological adaptation to the environment. It has different aspects for every sensory modality, and the large variance of the individual difference is essential characteristic. Perception of objects and psychological space was discussed as a most early and primitive sensibility. Under the notion that the perception is a problem solving process, we reviewed models of visual perception and proposed a canvas model, which assume information integration by unconscious attention. 3-dimensional space perception was discussed as a result of information reduction by visual system. Biological motion perception proved a hierarchical structure just as knowledge system. Inner dialog mechanism between two arrays of composing units would be essential for the adaptive information processing of the big system.<>