3 citations · 4 across the 6 of their papers we have counts for
6 papers
Sketch2Motion: Text-driven 2D Sketch to 3D Animation via Diffusion-guided Skeleton Optimization
Gaurav Rai, Ojaswa Sharma
Animation of 2D hand-drawn sketches provides an effective medium for visual communication. However, these sketches pose challenges, particularly in handling occlusions and accurate…
Holoview: An Immersive Mixed-Reality Visualization System for Anatomical Education
Anshul Goswami, Ojaswa Sharma
We present Holoview, an augmented reality (AR) system designed to support immersive and interactive learning of human anatomy. Holoview enables users to dynamically explore volumet…
MVGaussian: High-Fidelity text-to-3D Content Generation with Multi-View Guidance and Surface Densification
Phu Pham, Aradhya N. Mathur, Ojaswa Sharma +1
The field of text-to-3D content generation has made significant progress in generating realistic 3D objects, with existing methodologies like Score Distillation Sampling (SDS) offe…
Curvy: A Parametric Cross-section based Surface Reconstruction
Aradhya N. Mathur, Apoorv Khattar, Ojaswa Sharma
In this work, we present a novel approach for reconstructing shape point clouds using planar sparse cross-sections with the help of generative modeling. We present unique challenge…
Normal-guided Detail-Preserving Neural Implicit Function for High-Fidelity 3D Surface Reconstruction
Aarya Patel, Hamid Laga, Ojaswa Sharma
Neural implicit representations have emerged as a powerful paradigm for 3D reconstruction. However, despite their success, existing methods fail to capture fine geometric details a…
RL Dreams: Policy Gradient Optimization for Score Distillation based 3D Generation
Aradhya N. Mathur, Phu Pham, Aniket Bera +1
3D generation has rapidly accelerated in the past decade owing to the progress in the field of generative modeling. Score Distillation Sampling (SDS) based rendering has improved 3…