Abstract
The purpose of this study is the Proposal of the frequency of the observer's visual access and exposure considering the weighted model. Then application of the model in the physical space of patients with dementia is I try to interpret the preferred location. Concept of the model proposed in this study, was developed under the premise that different probability people to visit depending on the features that the space has any space. Existing visual access and exposure models and qualitative differences that have visual access and exposure to the new proposed model. Therefore, to improve the computational efficiency of the new model corresponding computer application was developed. In addition, the characteristics of patients with dementia positioning the new model to interpret the explanatory power than existing models in order to prove that the existing models and new models of appetite and physical location with dementia correlation analysis using the statistical program SPSS.18 were analyzed. Visual access and exposure model that takes into account weight as the frequency of observation of the correlation diagram analysis results showed a correlation higher than the previous model. Because of the frequency of observer model is considered as the weight was found to be more significant.
