Urban landscape evaluation index calculation method based on artificial intelligence algorithm

Abstract

The invention discloses an urban landscape evaluation index calculation method based on an artificial intelligence algorithm. The urban landscape evaluation index calculation method comprises the following steps: step 1, establishing an influence factor weight; step 2, collecting a to-be-evaluated urban landscape picture set; 3, obtaining an urban landscape color evaluation score; 4, obtaining anurban three-dimensional green quantity evaluation score; step 5, obtaining an urban landscape element richness evaluation score; step 6, establishing a target evaluation function by taking the three factors of the urban landscape color, the urban three-dimensional green quantity and the urban landscape element richness as urban landscape visual influence indexes, and substituting the scores obtained in the steps 3, 4 and 5 into the target evaluation function to obtain a score of urban landscape evaluation. In combination with regional and humanistic requirements, quantifiable factors in landscape evaluation are objectively and efficiently quantified by utilizing an artificial intelligence method, so that a visual basis is provided for urban landscape planning, an auxiliary effect is provided for constructing characteristic landscapes of various regions, and the improvement of the appearance of urban landscapes is promoted.

Description

Technical field [0001] The invention belongs to the technical field of urban landscape evaluation, and specifically relates to a method for calculating an urban landscape evaluation index based on an artificial intelligence algorithm. Background technique [0002] Since the beginning of the industrial age, human development has been accompanied by environmental sacrifices, which has not only destroyed the physical environment, but also the visual environment. Some developed countries have moved their factories to developing countries, and put environmental resources and their aesthetic value into the first consideration before various economic construction activities through legislative means, and clearly stipulated that visual aesthetic resources should be regarded as a part of environmental decision-making. Countries such as the United Kingdom and the United States have actively carried out research on multidisciplinary landscape resource evaluation methods to make landscape re...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a calculation method of urban landscape evaluation index based on artificial intelligence algorithm, which solves the problems of unreasonable information processing method, waste of landscape resources and low work efficiency in the existing evaluation index calculation method

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