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Xiaojun Yuan

4 accepted papers

2025

Traversing Distortion-Perception Tradeoff using a Single Score-Based Generative Model

CVPR 2025poster

The distortion-perception (DP) tradeoff reveals a fundamental conflict between distortion metrics (e.g., MSE and PSNR) and perceptual quality. Recent research has increasingly concentrated on evaluating denoising algorithms within the DP framework. However, existing algorithms either prioritize perc…

Cited by 1SourcePDFScholar
2024

$\textit{Bifr\"ost}$: 3D-Aware Image Compositing with Language Instructions

NeurIPS 2024poster

This paper introduces $\textit{Bifröst}$, a novel 3D-aware framework that is built upon diffusion models to perform instruction-based image composition. Previous methods concentrate on image compositing at the 2D level, which fall short in handling complex spatial relationships ($\textit{e.g.}$, occ…

Cited by 0SourcePDFScholar
2023

PlankAssembly: Robust 3D Reconstruction from Three Orthographic Views with Learnt Shape Programs

ICCV 2023poster

In this paper, we develop a new method to automatically convert 2D line drawings from three orthographic views into 3D CAD models. Existing methods for this problem reconstruct 3D models by back-projecting the 2D observations into 3D space while maintaining explicit correspondence between the input…

Cited by 5PDFcodeScholar