Aug 2026· The Visual Computer· Vol 42· 0 citations· 42 references
TL;DR
A two-stage method for accurate 6D pose estimation using consumer-grade depth cameras in real-world scenarios with YOLO-based detection, Euclidean clustering, and moving least squares smoothing combined to extract high-quality target point clouds from noisy RGB-D observations is proposed.
PIXIE is a zero-shot framework that estimates the 6D pose of an object from an RGB image using only an untextured 3D model, inherently robust to lighting and texture variation, while correspondence filtering handles geometric deviations between the model and physical object.
Leon Jungemeyer, A. Magaña, Gautham Mohan et al.· arXiv.org· 0 citations
The AI City Challenge 2026 Track 1 evaluates multi-camera 3D perception in large indoor warehouses under a synthetic-to-real (Sim2Real) setting; depth is available only for training and validation, so inference is RGB-only. We use two RGB-only routes as a controlled test of one hypothesis: that cross-view geometric con...
Abdullah Naeem, Anav Katwal, Ayon Dey et al.· 0 citations
Multi-Camera People Tracking (MCPT) traditionally relies on precise intrinsic and extrinsic camera calibration to project 2D detections into a unified 3D world coordinate system.However, manual calibration constitutes a major bottleneck in large-scale dataset generation from unconstrained video archives. This work prop...
In many autonomous applications requiring real-time localization, active marker-based systems are preferred due to their low latency and ease of deployment compared to computationally demanding feature-based methods. Event~\mbox{cameras} offer high temporal resolution and minimal delay and are commonly used with active...
Runze Yuan, Alexander Kappler, J. Zhang et al.· 0 citations
This paper studies monocular 6D pose estimation of small cubic objects from a single RGB image and proposes a two-stage manipulation- oriented framework, which achieves the strongest overall balance in ADD-S, translation accuracy, rotation stability, and task-oriented usability metrics.
Xinmiao Du· Poster Volume 0007 The 2026...· 0 citations
Accurately measuring the six degrees of freedom (6-DoF) pose of a sample is a critical prerequisite for applications in robotic sample handling, optical metrology, and industrial quality control. Our pose estimation problem requires matching a small, partial observation of 4–20 discrete 3D points to a reference point s...
Lijiu Wang, Kailas Mahalinga Upadhyaya, Oguz Kedilioglu et al.· Robotics· 0 citations
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