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S. M. Bhagya P. Samarakoon

10 accepted papers

2025

Improving Coverage Performance of a Size-Reconfigurable Robot Based on Overlapping and Reconfiguration Reduction Criteria

ICRA 2025

Size reconfigurable robots have been introduced for coverage applications to improve performance. The size reconfiguration ability allows a robot to access narrow areas in a smaller size while covering open spaces in a larger size, improving productivity. This paper proposes a novel CPP method consi

Cited by 0SourceScholar
2025

Occupancy-belief Planning of Plant Manipulation for Staking

IROS 2025

While agricultural robotics has made great strides in recent years, manipulation of plants for tasks such as staking and harvesting remains highly challenging due to the high variability in dynamics and deformable nature of plants. To address the challenges created by dynamics uncertainty, we develo

Cited by 0SourceScholar
2024

A Decentralized Partially Observable Markov Decision Process for Dynamic Obstacle Avoidance and Complete Area Coverage using Multiple Reconfigurable Robots

IROS 2024poster

Achieving complete area coverage in robotics is an essential aspect for applications such as cleaning and patrolling. While multi-agent frameworks have been implemented to address the challenge of complete coverage, the area coverage performances are hindered by physical constraints and dynamic obst…

Cited by 0SourceScholar
2024

Dynamic Reconfiguration Integrated Nested A*: A Path Planner for Reconfigurable Robot to Improve Performance in Confined Spaces

IROS 2024poster

Path planning is crucial in numerous robotic applications. Reconfigurable robots possess the capability to alter their shape, enabling access to confined spaces, a task challenging for fixed-shape robots. However, existing path planners for reconfigurable robots are typically designed with predefine…

Cited by 0SourceScholar
2024

Semantic SLAM Fusing Moving Constraint for Dynamic Objects under Indoor Environments

IROS 2024poster

Simultaneous Localization and Mapping (SLAM) technology is a rapidly developing field in robotics. Most existing SLAM algorithms lack robustness in dynamic environments because moving objects can influence mapping and localization accuracy, making it challenging for robots to identify moving objects…

Cited by 0SourceScholar
2024

Toward Mass Customization of a Robot’s Morphology Design for Improving Area Coverage

ICRA 2024poster

Floor cleaning robots have been developed to cater to building maintenance needs. Complete area coverage is crucial for a floor cleaning robot, and its morphology design plays a vital role in realizing complete area coverage. However, floor cleaning robots with fixed morphologies have difficulty in…

Cited by 0SourceScholar
2023

Online Coverage Path Planning Scheme for a Size-Variable Robot

ICRA 2023poster

Coverage Path Planning (CPP) is an essential feature of robots deployed for applications such as lawn mowing, cleaning, painting, and exploration. However, most of the state-of-the-art CPP methods are proposed for fixed-morphology robots, and the coverage performance is limited by physical constrain…

Cited by 3SourceScholar
2022

Design by Robot: A Human-Robot Collaborative Framework for Improving Productivity of a Floor Cleaning Robot

ICRA 2022poster

In recent years, a rising trend of floor cleaning robots could be observed in the consumer electronic market. Area coverage performance is a crucial factor that determines the overall productivity of a floor cleaning robot. Nevertheless, the area coverage performance of commercially available floor…

Cited by 20SourceScholar
2022

Design of a Reconfigurable Robot with Size-Adaptive Path Planner

IROS 2022poster

Area coverage is demanded from the robots utilized in application domains such as floor cleaning. Even though many advanced coverage algorithms have been developed, the area coverage performance is limited due to the inaccessibility of narrow spaces caused by physical constraints. Reconfigurable rob…

Cited by 2SourceScholar
2022

Online Complete Coverage Path Planning of a Reconfigurable Robot using Glasius Bio-inspired Neural Network and Genetic Algorithm

IROS 2022poster

Area coverage is crucial for robotics applications such as cleaning, painting, exploration, and inspections. Hinged reconfigurable robots have been introduced for these application domains to improve the area coverage performance. However, the existing coverage algorithms of hinged reconfigurable ro…

Cited by 10SourceScholar