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Ciara Rowles

2 accepted papers

2025

Geometry Image Diffusion: Fast and Data-Efficient Text-to-3D with Image-Based Surface Representation

ICLR 2025poster

Generating high-quality 3D objects from textual descriptions remains a challenging problem due to high computational costs, the scarcity of 3D data, and the complexity of 3D representations. We introduce Geometry Image Diffusion (GIMDiffusion), a novel Text-to-3D model that utilizes geometry images…

Cited by 7SourcePDFScholar
2024

Collaborative Control for Geometry-Conditioned PBR Image Generation

ECCV 2024poster

"Graphics pipelines require physically-based rendering (PBR) materials, yet current 3D content generation approaches are built on RGB models. We propose to model the PBR image distribution directly, avoiding photometric inaccuracies in RGB generation and the inherent ambiguity in extracting PBR from…

Cited by 2SourcePDFScholar