A Study on Locomotions of Quadruped Robot

Dat, Than Trong Khanh; Phúc, Trần Thiện

doi:10.1007/978-3-642-41968-3_59

Cited by 3 publications

(1 citation statement)

References 3 publications

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“…Despite the inherent complexities associated with their intricate mechanics [ 15 ], propulsion [ 16 ], and control systems [ 17 ], legged robots offer unparalleled versatility in natural and unstructured environments, drawing inspiration from various animal locomotion mechanisms to achieve dynamic stability and mobility [ 18 , 19 ]. Single-legged robots are inspired by saltatorial animals (animals that locomote by jumping) [ 20 ], two-legged robots by humanoids [ 21 ], four legs on quadrupeds [ 22 ], and more than four legs are inspired by insects [ 23 , 24 , 25 ].…”

Section: Introductionmentioning

confidence: 99%

Kinematic Analysis and Application to Control Logic Development for RHex Robot Locomotion

Burzyński,

Pawłuszewicz,

Ambroziak

et al. 2024

Sensors

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This study explores the kinematic model of the popular RHex hexapod robots which have garnered considerable interest for their locomotion capabilities. We study the influence of tripod trajectory parameters on the RHex robot’s movement, aiming to craft a precise kinematic model that enhances walking mechanisms. This model serves as a cornerstone for refining robot control strategies, enabling tailored performance enhancements or specific motion patterns. Validation conducted on a bespoke test bed confirms the model’s efficacy in predicting spatial movements, albeit with minor deviations due to motor load variations and control system dynamics. In particular, the derived kinematic framework offers valuable insights for advancing control logic, particularly navigating in flat terrains, thereby broadening the RHex robot’s application spectrum.

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Section: Introductionmentioning

confidence: 99%

Kinematic Analysis and Application to Control Logic Development for RHex Robot Locomotion

Burzyński,

Pawłuszewicz,

Ambroziak

et al. 2024

Sensors

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Dört Ayakli Robotlarin Modellenmesi̇, Kontrolü Ve Engebeli̇ Yüzeylerde Yürüyüşü Üzeri̇ne Bi̇r Li̇teratür Araştirmasi

Şen

Kalyoncu

2021

Konya Journal of Engineering Sciences

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; Kabul/Accepted in Revised Form: 20.11.2020) ÖZ: Robotik alanındaki gelişmelerin günümüzdeki en belirgin örneklerinden birisi olan dört ayaklı robotlar; doğadaki hayvanlardan esinlenerek geliştirilen ve üstün hareket kabiliyetleri sayesinde tekerlekli sistemlerin sınırlı kaldığı dinamik hareketleri ustalıkla gerçekleştirebilen, eklemli bacak yapısına sahip, yürüyen mobil sistemlerdir. Bu çalışmada, literatürde öne çıkan mevcut dört ayaklı robotlar ve bu robotların modellemesi, eyleyici türleri, düz ve engebeli zeminlerde yürüyüşü ve kontrolü üzerine yapılan araştırmalar sunulmuştur. Karmaşık bir sistem olması nedeniyle belirli konuların incelendiği sınırlı derlemelerin aksine, bu çalışmada geniş bir literatür derlenmiştir. Girişte, dört ayaklı robotların üstün özelliklerine ve bu alandaki araştırmaların temel motivasyon kaynaklarına değinilmiştir. Öncelikle, son yılarda geliştirilen dört ayaklı robotlar ve teknik özellikleri kronolojik sırayla belirtilmiştir. Devamında, bacaklı sistemler için önerilen modelleme ve kontrol yöntemlerine ve yaygın kullanılan eyleyicilere ait örnekler sunulmuştur. Sonrasında, dört ayaklı robotların diğer mobil robotlara kıyasla önemli bir avantajı olan, engebeli yüzeylerde yürüyüş ve denge-hareket kontrolü ile ilgili temel yaklaşımların yanı sıra güncel teorik ve uygulamalı çalışmalar sunulmuştur. Sonuç kısmında ise, dört ayaklı robotik alanında devam eden çalışmalara ve yakın gelecekte gerçekleşmesi muhtemel gelişmelere değinilmiştir.

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A Literature Survey on Quadruped AI Assistant: Integrating Image Processing and Natural Language Processing for Emotional Intelligence

Rohan Singh R,

Dhanush P V

2024

IJARSCT

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At the nexus of artificial intelligence, robotics, image processing, and natural language processing (NLP), quadruped AI assistants provide a revolutionary method of interacting with machines. Intending to give quadruped AI assistants emotional intelligence, this literature review methodically looks over and compiles the body of research, concentrating on how to use natural language processing and image processing together. The review seeks to offer a comprehensive grasp of the developments, challenges, and possible uses in this diverse subject. The initial section of the survey provides an overview of quadruped robots and highlights how they are integrated with image processing technology to provide visual perception. It explores the various locomotion techniques, demonstrating how these robots use picture data to improve their capacity to navigate and adapt to different situations. The conversation also touches on sensor technologies, highlighting their function in obtaining and deciphering visual data for intelligent interaction. In addition, the research delves into how quadruped AI assistants include natural language processing and examines how these robots interpret and react to instructions in human language. One of the main topics of debate is how sentiment analysis and emotional recognition methods might help these assistants become more emotionally intelligent. Finally, this review of the literature offers a comprehensive viewpoint on how natural language processing and image processing are integrated in quadruped AI assistants, providing academics and practitioners with an outline for developing emotional intelligence in these robots. Compiling knowledge from robotics, artificial intelligence, image processing, and natural language processing is essential to creating emotionally competent quadruped AI assistants and ensuring their smooth incorporation into human-centered settings.This research also investigates the integration of Natural Language Processing and Image Processing for Emotional Intelligence in Quadruped AI Assistants and thoroughly assesses the gyroscope functioning on these robotic systems

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A Study on Locomotions of Quadruped Robot

Cited by 3 publications

References 3 publications

Kinematic Analysis and Application to Control Logic Development for RHex Robot Locomotion

Kinematic Analysis and Application to Control Logic Development for RHex Robot Locomotion

Dört Ayakli Robotlarin Modellenmesi̇, Kontrolü Ve Engebeli̇ Yüzeylerde Yürüyüşü Üzeri̇ne Bi̇r Li̇teratür Araştirmasi

A Literature Survey on Quadruped AI Assistant: Integrating Image Processing and Natural Language Processing for Emotional Intelligence

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