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Shimpei Masuda

6 accepted papers

2025

TACT: Humanoid Whole-Body Contact Manipulation Through Deep Imitation Learning With Tactile Modality

RA-L 2025

Manipulation with whole-body contact by humanoid robots offers distinct advantages, including enhanced stability and reduced load. On the other hand, we need to address challenges such as the increased computational cost of motion generation and the difficulty of measuring broad-area contact. We the

Cited by 8SourceScholar
2024

Four-Axis Adaptive Fingers Hand for Object Insertion: FAAF Hand

IROS 2024

Robots operating in the real world face significant but unavoidable issues in object localization that must be dealt with. A typical approach to address this is the addition of compliance mechanisms to hardware to absorb and compensate for some of these errors. However, for fine-grained manipulation

Cited by 3SourceScholar
2024

Precise Well-plate Placing Utilizing Contact During Sliding with Tactile-based Pose Estimation for Laboratory Automation

IROS 2024poster

Micro well-plates are an apparatus commonly used in chemical and biological experiments that are a few centimeters thick and contain wells or divets. In this paper, we aim to solve the task of placing the well-plate onto a well-plate holder (referred to as holder). This task is challenging due to th…

Cited by 2SourceScholar
2024

SAID-NeRF: Segmentation-AIDed NeRF for Depth Completion of Transparent Objects

IROS 2024poster

Acquiring accurate depth information of transparent objects using off-the-shelf RGB-D cameras is a well-known challenge in Computer Vision and Robotics. Depth estimation/completion methods are typically employed and trained on datasets with quality depth labels acquired from either simulation, addit…

Cited by 4SourceScholar
2024

Stable Object Placing using Curl and Diff Features of Vision-based Tactile Sensors

IROS 2024poster

Ensuring stable object placement is crucial to prevent objects from toppling over, breaking, or causing spills. When an object makes initial contact to a surface, and some force is exerted, the moment of rotation caused by the instability of the object’s placing can cause the object to rotate in a c…

Cited by 2SourceScholar
2020

Distributed Reinforcement Learning of Targeted Grasping with Active Vision for Mobile Manipulators

IROS 2020poster

Developing personal robots that can perform a diverse range of manipulation tasks in unstructured environments necessitates solving several challenges for robotic grasping systems. We take a step towards this broader goal by presenting the first RL-based system, to our knowledge, for a mobile manipu…

Cited by 26SourceScholar