7 citations · 9 across the 4 of their papers we have counts for
4 papers
Lighting-Aware Representation Learning under Controllable Lighting Variation
Lizhen Zhu, Charantej Reddy Pochimireddy, James Z Wang +1
Variations in illumination remain a major challenge for visual representation learning, as they induce substantial appearance changes both across and within environments. While exi…
Bringing Attention to CAD: Boundary Representation Learning via Transformer
Qiang Zou, Lizhen Zhu
The recent rise of generative artificial intelligence (AI), powered by Transformer networks, has achieved remarkable success in natural language processing, computer vision, and gr…
SplineGen: a generative model for B-spline approximation of unorganized points
Qiang Zou, Lizhen Zhu
This paper presents a learning-based method to solve the traditional parameterization and knot placement problems in B-spline approximation. Different from conventional heuristic m…
Incorporating simulated spatial context information improves the effectiveness of contrastive learning models
Lizhen Zhu, James Z. Wang, Wonseuk Lee +1
Visual learning often occurs in a specific context, where an agent acquires skills through exploration and tracking of its location in a consistent environment. The historical spat…