Lightweight Real-time Portrait Segmentation System

Team Leader (Research Assistant), Advisor: Prof. Yixiong Liang (Central South University)
Feb 2022-May 2022

In this research, I innovated a lightweight network structure based on BiSeNet and STDC, achieved a high frame rate (186 fps) on CPU and guaranteed the segmentation effect under high resolution up to 720p. Besides, I achieved an mIoU of 93.9% on Supervisely Person Dataset and deployed the model on the desktop (LibTorch, QT, C++) and Android (LibTorch, JNI, JAVA).


Architecture

Effects

Materials