Sipu Ruan
4 papers · 2022–2026 · 3 venues · across top CS/AI venues
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Achievements
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🌍
Conference Polyglot · Bronze
🌉
Interdisciplinary Bridge · Silver
Research topics
Keywords
3d reconstruction
(1)
point cloud
(1)
3d vision
(1)
probability distribution
(1)
maximum likelihood estimation
(1)
robot manipulation
(1)
learning from demonstration
(1)
gaussian mixture model
(1)
mesh extraction
(1)
signed distance function
(1)
trust region optimization
(1)
affordance learning
(1)
3d shape
(1)
motion primitive
(1)
geometric primitive
(1)
3d shape representation
(1)
primitive extraction
(1)
shape abstraction
(1)
superquadric recovery
(1)
Papers
PRIMP: PRobabilistically-Informed Motion Primitives for Efficient Affordance Learning from Demonstration (Abstract Reprint)
AAAI 2026
Marching-Primitives: Shape Abstraction From Signed Distance Function
CVPR 2023
Primitive-Based Shape Abstraction via Nonparametric Bayesian Inference
ECCV 2022
Robust and Accurate Superquadric Recovery: A Probabilistic Approach
CVPR 2022