Results 91 to 100 of about 310,721 (284)

Reinforcement Learning With a Low‐Cost Parallel Linkage Gripper for Static and Dynamic Planar In‐Hand Manipulation

open access: yesAdvanced Intelligent Systems, EarlyView.
Hardware‐learning co‐design combines volar‐plate‐inspired passive‐joint constraints with mechanism‐aware reinforcement learning for a low‐cost parallel‐linkage gripper. The resulting system performs quasi‐static object adjustment and dynamic pinch grasping, demonstrating reliable planar in‐hand manipulation and successful sim‐to‐real transfer. Parallel
Yanzhou Jin   +4 more
wiley   +1 more source

Multi-Stage Parameter Search for Robot Path Planning in Bottom-Up Vat 3D Printing

open access: yesRobotics
This article presents an approach to extend the capabilities of vat photopolymerization (VPP) 3D printing using a robotic arm, with a focus on robust path planning.
Evan Rolland   +5 more
doaj   +1 more source

The Key Technologies and Technological Evolution Mechanisms of Robotic Systems for Fracture Reduction Surgery

open access: yesAdvanced Intelligent Systems, EarlyView.
This review traces three decades of technological evolution in robot‐assisted fracture reduction systems, from early robotic concepts to clinically oriented platforms. Key advances in robotic architecture, navigation, path planning, interaction control, and surgical integration are summarized, while current translational challenges and future ...
Shaolong Kuang   +5 more
wiley   +1 more source

Motion-force duality in control of anthropomorphic dual redundant robotic arms: modeling, performance, and optimization for dexterous manipulation

open access: yesCogent Engineering
The progression of industrial revolutions has redefined robots, moving them from isolated motions in structured settings to adaptive force-aware interactions in human environments. This evolution reveals a central pivot, both philosophical and technical:
Xiaohui Zhu, Zhigang Zhang, Fanzi Meng
doaj   +1 more source

GEOMETRIC AND KINEMATIC OF SERIAL ROBOT [PDF]

open access: yesAnalele Universităţii "Constantin Brâncuşi" din Târgu Jiu: Seria Inginerie, 2019
The paper presents the mobility calculation, geometry and kinematics of a robot arm. It is a serial robot whose main spatial kinematic chain consists of four revolute joints.
Ovidiu Antonescu   +2 more
doaj  

AI‐Enabled RGB Light‐to‐Frequency Sensor for Nondestructive Salinity Stress Monitoring in Medicinal Plants

open access: yesAdvanced Intelligent Systems, EarlyView.
A distributed wireless sensing framework enables noninvasive monitoring of plant salinity stress through leaf reflectance measurements acquired with portable optical sensors. The collected data are processed using TinyML‐based neural network models deployed at the edge, enabling accurate, real‐time, and low‐cost classification of salinity levels, while
Ali Ahmad   +4 more
wiley   +1 more source

Precision planter monitoring system based on mobile communication network

open access: yesIET Networks, EarlyView., 2022
Abstract Sowing is an important link in agricultural production and the basis for ensuring high yields and bumper harvests. Agriculture requires precision plows with good performance and stable work. However, the seeding process is in a completely closed state, and the operator relies mainly on experience to judge the operating state and performance of
Bing Li, Jiyun Li
wiley   +1 more source

Modeling and Control of Head Raising Snake Robots by Using Kinematic Redundancy [PDF]

open access: yes
In this paper, we consider trajectory tracking control of a head raising snake robot on a flat plane by using kinematic redundancy. We discuss the motion control requirements to accomplish trajectory tracking and other tasks, such as singular ...
Matsuno, Fumitoshi, Tanaka, Motoyasu
core  

A singular value approach for humanoid motion analysis and simulation [PDF]

open access: yes, 2012
We are interested in human motion characterization and automatic motion simulation. The apparent redundancy of the humanoid w.r.t its explicit tasks lead to the problem of choosing a plausible movement in the framework of redundant kinematics.
Chiron, Pascale   +5 more
core   +1 more source

From Instruction to Inheritance: Scaling Robot Learning Through Knowledge Circulation

open access: yesAdvanced Intelligent Systems, EarlyView.
Robot learning moves from one‐way instruction toward knowledge circulation. Humans teach robots, robots teach one another, and robots share acquired skills with humans. This perspective connects teaching, embodiment, and learning architectures to explore how knowledge is inherited, adapted, and enriched across agents, opening a path toward scalable ...
Kento Kawaharazuka   +13 more
wiley   +1 more source

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