The invention discloses a model construction method and
system based on indoor decoration
interactive design, and relates to the technical field of
intelligent design, and the method comprises the steps: generating a diversified design sketch through an AI generation tool, collecting customer feedback data, determining customer demands, and generating a basic design scheme; creating an interactive
ecology home 3D model by using a parameterized
design tool, and adjusting a basic design scheme according to
customer requirements; based on the adjusted basic design scheme, optimizing visual requirements of the basic design scheme through a V-
Ray rendering engine; based on visual requirements, acoustic
simulation software and a sensor are utilized to analyze spatial acoustic performance, ecological integration is completed, and
intelligent control and AR interaction of an
ecological environment are performed in combination with IoT and a
user interface. According to the method, the interactive
ecology home 3D model is combined with the AI generation tool, the parametric design, the V-
Ray rendering engine, the
biological feedback technology, the acoustic
simulation software and the IoT and AR application, so that an efficient, flexible and personalized
design process is realized.