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Namiko Saito

7 accepted papers

2025

Deep Predictive Learning with Proprioceptive and Visual Attention for Humanoid Robot Repositioning Assistance

IROS 2025

Caregiving is a vital role for domestic robots, especially the repositioning care has immense societal value, critically improving the health and quality of life of individuals with limited mobility. However, repositioning task is a challenging area of research, as it requires robots to adapt their

Cited by 3SourceScholar
2024

Few-Shot Learning of Force-Based Motions From Demonstration Through Pre-training of Haptic Representation

ICRA 2024poster

In many contact-rich tasks, force sensing plays an essential role in adapting the motion to the physical properties of the manipulated object. To enable robots to capture the underlying distribution of object properties necessary for generalising learnt manipulation tasks to unseen objects, existing…

Cited by 4SourceScholar
2024

Latent Object Characteristics Recognition with Visual to Haptic-Audio Cross-modal Transfer Learning

IROS 2024poster

Recognising the characteristics of objects while a robot handles them is crucial for adjusting motions that ensure stable and efficient interactions with containers. Ahead of realising stable and efficient robot motions for handling/transferring the containers, this work aims to recognise the unobse…

Cited by 0SourceScholar
2023

Structured Motion Generation with Predictive Learning: Proposing Subgoal for Long-Horizon Manipulation

ICRA 2023poster

For assisting humans in their daily lives, robots need to perform long-horizon tasks, such as tidying up a room or preparing a meal. One effective strategy for handling a long-horizon task is to break it down into short-horizon subgoals, that the robot can execute sequentially. In this paper, we pro…

Cited by 8SourceScholar
2022

Utilization of Image/Force/Tactile Sensor Data for Object-Shape-Oriented Manipulation: Wiping Objects With Turning Back Motions and Occlusion

RA-L 2022

There has been an increasing demand for housework robots to handle various objects. It is, however, difficult to achieve object-shape-oriented tasks in conventional research owing to the requirement for dealing with multiple surfaces, invisible area, and occlusion; moreover, robots must perceive sha

Cited by 17SourceScholar
2021

How to Select and Use Tools? : Active Perception of Target Objects Using Multimodal Deep Learning

RA-L 2021

Selection of appropriate tools and use of them when performing daily tasks is a critical function for introducing robots for domestic applications. In previous studies, however, adaptability to target objects was limited, making it difficult to accordingly change tools and adjust actions. To manipul

Cited by 51SourceScholar
2020

Wiping 3D-objects using Deep Learning Model based on Image/Force/Joint Information

IROS 2020poster

We propose a deep learning model for a robot to wipe 3D-objects. Wiping of 3D-objects requires recognizing the shapes of objects and planning the motor angle adjustments for tracing the objects. Unlike previous research, our learning model does not require pre-designed computational models of target…

Cited by 16SourceScholar