228 citations · 770 across the 19 of their papers we have counts for
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cs.CV2021★ 1 cited
Point Discriminative Learning for Data-efficient 3D Point Cloud Analysis
Fayao Liu, Guosheng Lin, Chuan-Sheng Foo +2
3D point cloud analysis has drawn a lot of research attention due to its wide applications. However, collecting massive labelled 3D point cloud data is both time-consuming and labo…
cs.CV2019★ 34 cited
Multi-Graph Transformer for Free-Hand Sketch Recognition
Peng Xu, Chaitanya K. Joshi, Xavier Bresson
Learning meaningful representations of free-hand sketches remains a challenging task given the signal sparsity and the high-level abstraction of sketches. Existing techniques have…