DecoDream: A Web-Based Platform for 2D to 3D Floorplan Conversion and Interactive Design

DecoDream is an innovative web-based platform designed to revolutionize interior design and architectural plan- ning by enabling users to convert 2D floorplans into interactive 3D models. The platform offers a comprehensive suite of tools, including a drawing module for creating and modifying 2D plans, real-time 2D-to-3D conversion, and a 3D modeling workspace where users can add furniture, adjust its size and position, and refine layouts. Additionally, DecoDream features AI-powered 2D design generation based on text prompts, a chatbot for transferring design elements from uploaded room photos, and an interactive assistant for interior design support. Users can manage their design history through a dedicated history page for 2D designs, while 3D models can be saved, loaded, and modified as needed. This paper presents the architecture, functionality, and implementation of DecoDream, highlighting its potential to streamline the design process for both professionals and enthusiasts.