43 citations · 49 across the 9 of their papers we have counts for
8 papers · 1 filter
Text-to-3D Shape Generation
Han-Hung Lee, Manolis Savva, Angel X. Chang
Recent years have seen an explosion of work and interest in text-to-3D shape generation. Much of the progress is driven by advances in 3D representations, large-scale pretraining a…
R3DS: Reality-linked 3D Scenes for Panoramic Scene Understanding
Qirui Wu, Sonia Raychaudhuri, Daniel Ritchie +2
We introduce the Reality-linked 3D Scenes (R3DS) dataset of synthetic 3D scenes mirroring the real-world scene arrangements from Matterport3D panoramas. Compared to prior work, R3D…
Generalizing Single-View 3D Shape Retrieval to Occlusions and Unseen Objects
Qirui Wu, Daniel Ritchie, Manolis Savva +1
Single-view 3D shape retrieval is a challenging task that is increasingly important with the growth of available 3D data. Prior work that has studied this task has not focused on e…
PARIS: Part-level Reconstruction and Motion Analysis for Articulated Objects
Jiayi Liu, Ali Mahdavi-Amiri, Manolis Savva
We address the task of simultaneous part-level reconstruction and motion parameter estimation for articulated objects. Given two sets of multi-view images of an object in two stati…
Evaluating 3D Shape Analysis Methods for Robustness to Rotation Invariance
Supriya Gadi Patil, Angel X. Chang, Manolis Savva
This paper analyzes the robustness of recent 3D shape descriptors to SO(3) rotations, something that is fundamental to shape modeling. Specifically, we formulate the task of rotate…
OPDMulti: Openable Part Detection for Multiple Objects
Xiaohao Sun, Hanxiao Jiang, Manolis Savva +1
Openable part detection is the task of detecting the openable parts of an object in a single-view image, and predicting corresponding motion parameters. Prior work investigated the…