Title: Application analysis of green building materials in urban three-dimensional landscape design

Authors: Hongji Yue; Xuchen Jia

Addresses: Architecture School, Chang'an University, Xi'anu, Shaanxi, 710064, China ' Architecture School, Chang'an University, Chengdu, Shaanxi, 710064, China

Abstract: The current urban three-dimensional landscape design process is mainly based on the three-dimensional simulation of urban landscape for the overall design. How to achieve the innovation of urban three-dimensional landscape design process with the help of green building materials is the current development trend. Based on this, this paper studies the application of green building materials in urban three-dimensional landscape design. Firstly, the three-dimensional model of urban landscape based on SFM (Structure from motion) algorithm is proposed, and the autocorrelation function is used to simulate the landscape signal. Through the maximum value of autocorrelation function curve in the process of three-dimensional reconstruction, the restoration of three-dimensional landscape is realised, and then the error of three-dimensional model is analysed. Secondly, the fuzzy evaluation method is used in the simulation evaluation, and the improved SFM three-dimensional reconstruction model is used to analyse the results of three-dimensional landscape design. Finally, the application value of different types of green building materials in urban three-dimensional landscape design is analysed through the design of three-dimensional simulation experiment.

Keywords: urban three-dimensional landscape design; environmental protection materials; SFM algorithm; three-dimensional model; green building materials.

DOI: 10.1504/IJNT.2022.129757

International Journal of Nanotechnology, 2022 Vol.19 No.12, pp.1117 - 1129

Received: 09 Dec 2020
Accepted: 23 Feb 2021
Published online: 25 Mar 2023 *

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