Abstract
The traditional urban landscape planning and design method cannot integrate the design into the whole planning scene and cannot express the planning effect of multiple schemes and large scenes in an efficient, intuitive, and coordinated way. With the development of computer science and technology, virtual reality technology based on AI is playing an important role in many aspects of urban landscape planning and design. In this paper, on the basis of 3D visualization landscape planning and design, 3D visualization urban landscape modeling is carried out using VR combined with the constructed deep neural network (DNN) to establish a 3D database and virtual scene model of the landscape, and 3D representation of the virtual scene landscape is realized. The designed solution allows the user to grab the object and release it into the workspace. If any placement is needed, the user can pick up the layer again and move it to a new location. Finally, the simulation experiment and its result analysis were conducted to effectively analyze the site of the real model and its matching rate, to realize the integration of the 3D image, 3D stereo, and system integration technology, and to finally complete the landscape design task.
Highlights
Virtual reality technology emerged at the end of the 20th century and is a comprehensive information technology integrating a series of technologies such as computer technology, multimedia technology, network technology, parallel processing technology, and sensor technology [1, 2]
With the growing maturity of virtual reality technology, this technology has slowly started to be used in various design fields, providing great convenience for designers to realize their own design ideas, improving design quality and design efficiency [3]
Building models for landscape design based on GAN-generated natural scenes, vivid visual dramatization, and task scenes provide an assessment of human biological systems [26]
Summary
Virtual reality technology emerged at the end of the 20th century and is a comprehensive information technology integrating a series of technologies such as computer technology, multimedia technology, network technology, parallel processing technology, and sensor technology [1, 2]. E use of virtual reality technology combined with deep learning technology to design the landscape can effectively save a lot of manpower, greatly saving costs, while the designer can adjust or modify the plan according to their own needs, and closer to the actual needs of the user for the landscape effect, to achieve good interaction between the user and the design [13] Such an interactive approach will greatly reduce landscape design time, make the design more responsive to the actual needs of users, improve the design more comprehensively, and make it easier for designers to reshape the design. The simulation experiment and its result analysis were conducted to effectively analyze the site of the real model and its matching rate, to realize the integration of 3D image, 3D stereo, and system integration technology, and to complete the landscape design task
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