Chengyu Tao

2 accepted papers

2025

G2SF: Geometry-Guided Score Fusion for Multimodal Industrial Anomaly Detection

ICCV 2025poster

Industrial quality inspection plays a critical role in modern manufacturing by identifying defective products during production. While single-modality approaches using either 3D point clouds or 2D RGB images suffer from information incompleteness, multimodal anomaly detection offers promise through…

Cited by 0 Source ↗PDF ↗code ↗Scholar ↗

2021

A 2-Dimensional Branch-and-Bound Algorithm for Hand-Eye Self-Calibration of SCARA Robots

Chengyu Tao, Na Lv, Shanben Chen

ICRA 2021poster

Due to the high positioning accuracy and relatively low prices, SCARA robots are widely used in industrial fields. The objective of this paper is to propose a hand-eye self-calibration algorithm for SCARA robots which could consider both accuracy and computational cost. The previous global optimal h…

Cited by 3 Source ↗Scholar ↗