Core Concepts
Utilizing diffusion models for accurate 6D object pose estimation.
Abstract
Introduces the challenges in RGB-based 6D object pose estimation.
Proposes a novel diffusion-based framework (6D-Diff) to handle noise and indeterminacy.
Details the forward and reverse processes in the framework.
Discusses the impact of denoising, object appearance features, and MoC design.
Presents results on LM-O and YCB-V datasets, showcasing superior performance.
Conducts ablation studies to validate the effectiveness of key components in the framework.
Stats
Estimating the 6D object pose from a single RGB image often involves noise and indeterminacy due to challenges such as occlusions and cluttered backgrounds.
Extensive experiments on the LM-O and YCB-V datasets demonstrate the effectiveness of our framework.
Our work makes contributions by proposing a novel 6D-Diff framework that formulates keypoints detection for 6D object pose estimation as a reverse diffusion process to eliminate noise and indeterminacy.