基于单目RGB图像的三维手部姿态估计方法
杨冰,徐楚阳,姚金良,向学勤

3D hand pose estimation method based on monocular RGB images
Bing YANG,Chuyang XU,Jinliang YAO,Xueqin XIANG
图 4 图卷积残差模块
Fig.4 Graph convolutional residual module