Chirikjian, Gregory S.

8 publications

CVPR 2023 Marching-Primitives: Shape Abstraction from Signed Distance Function Weixiao Liu, Yuwei Wu, Sipu Ruan, Gregory S. Chirikjian

ECCV 2022 Primitive-Based Shape Abstraction via Nonparametric Bayesian Inference Yuwei Wu, Weixiao Liu, Sipu Ruan, Gregory S. Chirikjian

CVPR 2022 Robust and Accurate Superquadric Recovery: A Probabilistic Approach Weixiao Liu, Yuwei Wu, Sipu Ruan, Gregory S. Chirikjian

ICCV 2021 LSG-CPD: Coherent Point Drift with Local Surface Geometry for Point Cloud Registration Weixiao Liu, Hongtao Wu, Gregory S. Chirikjian

ICCV 2021 Towards Efficient Graph Convolutional Networks for Point Cloud Handling Yawei Li, He Chen, Zhaopeng Cui, Radu Timofte, Marc Pollefeys, Gregory S. Chirikjian, Luc Van Gool

CVPRW 2020 Curvature: A Signature for Action Recognition in Video Sequences He Chen, Gregory S. Chirikjian

ICCVW 2019 Quotienting Impertinent Camera Kinematics for 3D Video Stabilization Thomas W. Mitchel, Christian Wülker, Jin Seob Kim, Sipu Ruan, Gregory S. Chirikjian

CVPRW 2017 Signal Classification in Quotient Spaces via Globally Optimal Variational Calculus Gregory S. Chirikjian