4 papers
City-Mesh3R: Simulation-Ready City-Scale 3D Mesh Reconstruction from Multi-View Images
Sayan Paul, Sourav Ghosh, Siddharth Katageri +3
City-scale 3D surface reconstruction from multiview images for downstream 3D simulation, poses highly challenging problems due to the scale and complexity of urban scenes. Existing…
MOGRAS: Human Motion with Grasping in 3D Scenes
Kunal Bhosikar, Siddharth Katageri, Vivek Madhavaram +2
Generating realistic full-body motion interacting with objects is critical for applications in robotics, virtual reality, and human-computer interaction. While existing methods can…
Synergizing Contrastive Learning and Optimal Transport for 3D Point Cloud Domain Adaptation
Siddharth Katageri, Arkadipta De, Chaitanya Devaguptapu +3
Recently, the fundamental problem of unsupervised domain adaptation (UDA) on 3D point clouds has been motivated by a wide variety of applications in robotics, virtual reality, and…
ABD-Net: Attention Based Decomposition Network for 3D Point Cloud Decomposition
Siddharth Katageri, Shashidhar V Kudari, Akshaykumar Gunari +2
In this paper, we propose Attention Based Decomposition Network (ABD-Net), for point cloud decomposition into basic geometric shapes namely, plane, sphere, cone and cylinder. We sh…