4 papers
RouteGraph-Mona: Confusion-Aware Routing Fine-Tuning for Mineral Image Classification
Jierui Li, Zhiyuan Qi, Hao Zhu +7
Mineral image classification is important for geological exploration and resource development, but it remains challenging due to substantial intra-class variations in appearance an…
Hierarchical Direction Perception via Atomic Dot-Product Operators for Rotation-Invariant Point Clouds Learning
Chenyu Hu, Xiaotong Li, Hao Zhu +1
Point cloud processing has become a cornerstone technology in many 3D vision tasks. However, arbitrary rotations introduce variations in point cloud orientations, posing a long-sta…
A Diff-Attention Aware State Space Fusion Model for Remote Sensing Classification
Wenping Ma, Boyou Xue, Mengru Ma +3
Multispectral (MS) and panchromatic (PAN) images describe the same land surface, so these images not only have their own advantages, but also have a lot of similar information. In…
Cascade Subspace Clustering for Outlier Detection
Qi Yang, Hao Zhu
Many methods based on sparse and low-rank representation been developed along with guarantees of correct outlier detection. Self-representation states that a point in a subspace ca…