CORTEXA
← Browse

Xiaonan Huang

3 papers indexed

arxivcs.RO2026-07-17

Scalable Open-Source Visuotactile Sensor for 6-Axis Contact Wrench Estimation in Tensegrity Robots

Wenzhe Tong, Jonathan Mi, Xili Yi, Nima Fazeli, Xiaonan Huang

This paper presents a scalable, open-source visuotactile sensing system for tensegrity robots that enables six-axis wrench estimation and contact detection. The proposed endcap sensor integrates an elastomeric shell, a 3D-printed thermoplastic polyurethane (TPU) interface, and a…

View free PDFSource page
arxivcs.RO2026-07-08

STEMbot: A Compliant Robot for Under-Canopy Plant Navigation

Zachary Charlick, Nilay Roy Choudhury, Haoyu Ma, Xiaonan Huang, Dmitry Berenson

The scalability of organic agriculture is partially limited by the labor costs associated with monitoring for pests. While drones and rovers are well-suited for agricultural monitoring from above or next to plants, many pests live on the underside of leaves or on plant stems, mak…

View free PDFSource page
arxivcs.CVcs.AI2026-06-28

One Scene, Two Depths: Probing Geometric Ambiguity in Monocular Foundation Models

Xiaohao Xu, Feng Xue, Xiang Li, Haowei Li, Shusheng Yang, Tianyi Zhang, et al.

A faithful 3D world representation should account for layered geometry, where a single camera ray may contain multiple visible and geometrically valid surfaces. Monocular depth estimation, however, reduces this structure to one scalar depth per pixel. Transparent scenes make this…

View free PDFSource page