Gleb A Gusev — accepted AI-conference papers

2024

SpelsNet: Surface Primitive Elements Segmentation by B-Rep Graph Structure Supervision

Kseniya Cherenkova, Elona Dupont, Anis Kacem, Gleb A Gusev, Djamila Aouada

NeurIPS 2024poster

Within the realm of Computer-Aided Design (CAD), Boundary-Representation (B-Rep) is the standard option for modeling shapes. We present SpelsNet, a neural architecture for the segmentation of 3D point clouds into surface primitive elements under topological supervision of its B-Rep graph structure.…

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2024

TransCAD: A Hierarchical Transformer for CAD Sequence Inference from Point Clouds

Elona Dupont*, Kseniya Cherenkova, Dimitrios Mallis, Gleb A Gusev, Anis Kacem, Djamila Aouada

ECCV 2024poster

"3D reverse engineering, in which a CAD model is inferred given a 3D scan of a physical object, is a research direction that offers many promising practical applications. This paper proposes , an end-to-end transformer-based architecture that predicts the CAD sequence from a point cloud. leverages t…

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