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Matthew Ng

5 accepted papers

2025

Collapsible Airfoil Single Actuator ROtor-Craft (CASARO) - Construction and Analysis of a Soft Rotary Wing Robot

ICRA 2025

In this paper, a soft rotary wing robot capable of flight and control is presented. The Collapsible Airfoil Single Actuator ROtor-craft (CASARO) is a single actuator monocopter that derives its geometric properties from the Samara seed. CASARO achieves better flight efficiency, lift, and handling er

Cited by 0SourceScholar
2024

A Robust High-Strength Multi-Surface Rapid UV-Curable Payload Installation System for Generic Multirotors via Impact Delivery

RA-L 2024

This letter details the design and development of a novel 3D-printed, lightweight and rapid-curing automated payload installation system for aerial robots, using a 3D printed resin-filled adhesive carrier tile (ACT). Its structure is designed to fracture and disperse ultraviolet (UV) curable resin o

Cited by 0SourceScholar
2023

Direct Angular Rate Estimation Without Event Motion-Compensation At High Angular Rates

ICRA 2023poster

Feature-based methods are a popular method for camera state estimation using event cameras. Due to the spatiotemporal nature of events, all event images exhibit smearing of events analogous to motion blur for a camera under motion. As such, events must be motion compensated to derive a sharp event i…

Cited by 1SourceScholar
2022

Aggregation Functions for Simultaneous Attitude and Image Estimation With Event Cameras at High Angular Rates

RA-L 2022

For fast-moving event cameras, projection of events onto the image frame exhibits smearing of events analogous to high motion blur. For camera attitude estimation, this presents a causality dilemma where motion prior is required to unsmear events, but an image prior is required to estimate motion. T

Cited by 8SourceScholar
2020

SHIFT: Selective Heading Image for Translation An onboard monocular optical flow estimator for fast constantly rotating UAVs

ICRA 2020poster

Pose estimation is of paramount importance for flight control as well as localization and navigation of Unmanned Aerial Vehicles (UAVs) to enable autonomous operations. In environments without GPS, such estimation can only be determined using onboard sensors; optical flow using a monocular camera is…

Cited by 3SourceScholar