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Research on the Eye Analysis Techniques Used in the Visual Quality Evaluation of Landscape

Author: WangMing
Tutor: ZhaoNingZuo
School: Nanjing University
Course: Physical Geography
Keywords: Eye movement Danxia landform Landscape visual quality of most evaluation Evaluation process model
CLC: P901
Type: Master's thesis
Year: 2011
Downloads: 168
Quote: 1
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Abstract


Landscape visual quality assessment is a prerequisite for the rational development and utilization of tourism resources, and a variety of evaluation methods have their own advantages, but also showed many inadequacies. This article first attempt of Experimental Psychology eye movement analysis method introduced landscape visual quality assessment Sunan area of ??Danxia landscape empirical research object through the \eye movement measured data and the subjective evaluation of numerical analysis and comparison of single images and pictures of the area of ??interest (AOI), attempts to explore the objective eye movement analysis methods used to evaluate the feasibility of the landscape visual quality. First ruled out by analyzing the similar landscape different picture brought to the experimental results, and thus measured eye movement data through a single picture of the different types of landscapes and pictures of the area of ??interest (AOI) and the subjective evaluation of numerical analysis shows that: objective eye movement data fixation frequency single picture, watching the average length of time and the proportion of fixation time and their subjective evaluation score on the picture of the trend of good, basic consistent, that is, the more score , fixation frequency the greater attention to the average length of the longer, watching the greater the proportion of time; For images of the region of interest (AOI), objective eye movement data \the greater the proportion of long scoring first fixation and fixation frequency with subjective evaluation scoring trend also good, basic agreement, that is, the higher the subjective evaluation, the fixation duration, first fixation duration The longer length of time, the greater the fixation frequency. Visible were the watchful eye of eye movement experiments have good correlation with their subjective evaluation. Finally, stepwise regression analysis method by factor analysis and multiple linear regression analysis confirmed this conclusion, and the regression model, the paper then try to put the initial model of the process of evaluation based on eye movement analysis. Thus, the eye movement analysis method used in landscape visual quality evaluation is feasible. In addition, the article also summarizes the features of eye movements when subjects observed pictures of the different gender, that women are obviously carefully studying pictures, more pictures, while men in efforts to get the picture information of the extent and scope of the neglect minor stronger than women. Found that subjects of different gender and different preferences for different types of landscape, that the interest of the men and women of color hilly landscape, while not as interested in the canyon landscape. Little difference between the interest in ice ditch landscape window lattice landscape. Where women larger ice ditch landscape interest, while men are slightly larger window lattice-style landscape interest. Finally, the characteristics of different types of landscape views and recommendations of its development.

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CLC: > Astronomy,Earth Sciences > Physical Geography > General theory and methods > Landscape Architecture,regional theory
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