Dynamic Graph Neural Network with Adaptive Features Selection for RGB-D Based Indoor Scene Recognition

ArXi:2604.00372v1 Announce Type: new Multi-modality of color and depth, i.e., RGB-D, is of great importance in recent research of indoor scene recognition. In this kind of data representation, depth map is able to describe the 3D structure of scenes and geometric relations among objects. Previous works showed that local features of both modalities are vital for promotion of recognition accuracy. However, the problem of adaptive selection and effective exploitation on these key local features remains open in this field.