Online Virtual Fitting Room Based on a Local Cluster

Cloth simulation and online virtual try on applications are typical applications that demand massive computing powers in order to obtain real-time and high fidelity simulation. Computer cluster provides infrastructures and solutions to solve large scale, computing-intensive and high throughput problems such as fine-grained cloth simulation. In this paper, a fast body modeling algorithm for cloth simulation is proposed and the key techniques for cluster computing based online Virtual Fitting Room (VFR) are discussed and a hierarchical architecture is proposed. In the implementation, the response time of the database is less than 1 second, and the whole body modeling process and contact computation is less than 10 seconds, which can meet the online virtual try on requirements for real-time interaction. The experiment results also show that the proposed hierarchical architecture can achieve real-time, high-fidelity cloth simulation and provide amazing online virtual fitting experiences.