The Shadow Dexterous Hand: A High-Fidelity Humanoid Hand for Telemanipulation
This paper presents the design and implementation of the Shadow Dexterous Hand, aiming to replicate the motion and sensory capabilities of the human hand for teleoperation and robotics.
The authors use 24 degrees of freedom, pneumatic actuators (artificial muscles), and position/force sensors at each joint to achieve high precision and tactile feedback.
The hand was shown to perform delicate tasks like grasping an egg or playing piano, demonstrating its capability as a human assistant in hazardous environments.
High production cost, control complexity, and the need for an external compressed air supply are significant limitations.
This hand is used in research and space applications. For the finger robot project, its design principles (joint count, force sensing) can be adapted to build typing-capable fingers.
📇 Summary flashcard — 13 analytical fields for this paper
خلاصه
The Shadow Dexterous Hand paper presents a 24-DOF anthropomorphic hand with pneumatic actuators and force sensors, achieving high-fidelity manipulation.
نمای سریع
A human-like robotic hand with high dexterity.
یافتههای کلیدی
The hand was shown to perform delicate tasks like grasping an egg or playing piano, demonstrating its capability as a human assistant in hazardous environments.
هدف
To design a hand that replicates human motion and sensory feedback for teleoperation.
روش
The authors use 24 degrees of freedom, pneumatic actuators (artificial muscles), and position/force sensors at each joint to achieve high precision and tactile feedback.
نتایج
The hand successfully performed delicate manipulation tasks.
نتیجهگیری
This hand serves as a powerful research platform for dexterous manipulation.
مفاهیم کلیدی
robotic hand، pneumatic actuators، force sensor، design
مطالعهی بیشتر
https://ieeexplore.ieee.org/document/1668325
تحلیل
This is a key reference in robotic hand design, influencing many subsequent projects.
محدودیتها
High production cost, control complexity, and the need for an external compressed air supply are significant limitations.
کارهای آینده
The authors emphasized reducing cost, increasing autonomy, and improving control interfaces.
کاربرد عملی
This hand is used in research and space applications. For the finger robot project, its design principles (joint count, force sensing) can be adapted to build typing-capable fingers.
◀ References (this paper draws on) (0)
No references recorded.
Cited by (0) ▶
No paper cites this one yet.
Prerequisite learning path for this paper