53 citations · 213 across the 17 of their papers we have counts for
4 papers · 2 filters
Neural Shape Parsers for Constructive Solid Geometry
Gopal Sharma, Rishabh Goyal, Difan Liu +2
Constructive Solid Geometry (CSG) is a geometric modeling technique that defines complex shapes by recursively applying boolean operations on primitives such as spheres and cylinde…
Learning Point Embeddings from Shape Repositories for Few-Shot Segmentation
Gopal Sharma, Evangelos Kalogerakis, Subhransu Maji
User generated 3D shapes in online repositories contain rich information about surfaces, primitives, and their geometric relations, often arranged in a hierarchy. We present a fram…
Predicting Animation Skeletons for 3D Articulated Models via Volumetric Nets
Zhan Xu, Yang Zhou, Evangelos Kalogerakis +1
We present a learning method for predicting animation skeletons for input 3D models of articulated characters. In contrast to previous approaches that fit pre-defined skeleton temp…
SceneGraphNet: Neural Message Passing for 3D Indoor Scene Augmentation
Yang Zhou, Zachary While, Evangelos Kalogerakis
In this paper we propose a neural message passing approach to augment an input 3D indoor scene with new objects matching their surroundings. Given an input, potentially incomplete,…