Traditional robots are developed to achieve specific goals or functions. They are mostly tracked, footed, rod-type and other structures. They are suitable for structured scenes such as flat ground, slopes, walls, etc....
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ISBN:
(纸本)9789819607976;9789819607983
Traditional robots are developed to achieve specific goals or functions. They are mostly tracked, footed, rod-type and other structures. They are suitable for structured scenes such as flat ground, slopes, walls, etc. They are obviously restricted by the terrain. At the same time, the functions are relatively simple. After the whole machine is designed and manufactured, the functions cannot be easily expanded. Compared with traditional robots, modular robots have the advantages of diversity, reliability and scalability, and are more suitable for unstructured scenes. This paper summarizes the common chain-type, crystal-type and hybrid modular robots from the perspective of structural morphology. On this basis, this paper proposes a spherical robot unit as the base unit of the modular robot and completes the body construction of the base unit through structural and circuit design. The modified D-H parameter method and Newtoon-Euler method are used to complete the kinematic and dynamic modeling respectively, and the motion simulation of "BaseUnit" is realized in the Simscape Multibody simulation environment, which preliminarily verifies the feasibility of BaseUnit to realize the self-reconfigurable modular robot system.
作者:
Mellal, NacimaSaighi, AsmaInstitute of Applied Science & Technology
University of Oum Research Laboratory of Artificial Intelligence And Autonomous Objects Dept. Networks And Telecommunication El Bouaghi Algeria University of Oum
Research Laboratory of Artificial Intelligence And Autonomous Objects Dept. Computer Science El Bouaghi Algeria
AI models and especially deep learning models have found applications across various medical domains. While many studies focus on using electronic health records (EHRs) data to train AI models, implementing the revers...
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With the backdrop of an evolving nexus between technology and sustainability, this research underscores the changing investment patterns, with portfolio managers integrating disruptive technologies and identifying sus...
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With the application of artificial intelligence (AI) technology in medical diagnosis, treatment, and rehabilitation, combining AI with bionics to design more intelligent and adaptable robotic arms can improve the effe...
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ISBN:
(数字)9798350356755
ISBN:
(纸本)9798350356762
With the application of artificial intelligence (AI) technology in medical diagnosis, treatment, and rehabilitation, combining AI with bionics to design more intelligent and adaptable robotic arms can improve the effectiveness of rehabilitation training. However, there are still many challenges in accurately identifying and simulating the movement patterns of the human arm. In this article, we investigated the application of bionics in the design of artificial joints and motion-assistive devices, as well as the role of machine learning and deep learning in motion pattern recognition and electromyography signal processing. In addition, combining AI with bionic technology, we designed and developed a bionic rehabilitation arm with highly intelligent and personalized features. The arm excels in motion pattern recognition and electromyography signal processing and can effectively enhance the effectiveness of rehabilitation training.
This paper presents a consensus-based approach that incorporates three microarray and three RNA-Seq methods for an unbiased and integrative identification of Differentially Expressed Genes (DEGs) as potential biomarke...
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ISBN:
(数字)9783031127007
ISBN:
(纸本)9783031126994;9783031127007
This paper presents a consensus-based approach that incorporates three microarray and three RNA-Seq methods for an unbiased and integrative identification of Differentially Expressed Genes (DEGs) as potential biomarkers for critical disease(s). The proposed method has been found to perform satisfactorily on two microarrays and one RNA-Seq datasets for Esophageal Squamous Cell Carcinoma (ESCC). It has been able to identify 9 crucial genes for ESCC.
Equivalent Input Disturbance (EID) is an approach to equate the effect of external disturbances on the system output to the effect of virtual disturbances on the system output, which mainly consists of two parts: stat...
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The aim of this study is to examine Artificial intelligence(AI) applications in the supply Chain process. According to recent research on Supply Chain Management (SCM) in AI technology and various other technologies (...
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Embodied AI is a recent research area that aims at creating intelligent agents that can move and operate inside an environment. Existing approaches in this field demand the agents to act in completely new and unexplor...
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ISBN:
(数字)9781665490627
ISBN:
(纸本)9781665490627
Embodied AI is a recent research area that aims at creating intelligent agents that can move and operate inside an environment. Existing approaches in this field demand the agents to act in completely new and unexplored scenes. However, this setting is far from realistic use cases that instead require executing multiple tasks in the same environment. Even if the environment changes over time, the agent could still count on its global knowledge about the scene while trying to adapt its internal representation to the current state of the environment. To make a step towards this setting, we propose Spot the Difference: a novel task for Embodied AI where the agent has access to an outdated map of the environment and needs to recover the correct layout in a fixed time budget. To this end, we collect a new dataset of occupancy maps starting from existing datasets of 3D spaces and generating a number of possible layouts for a single environment. This dataset can be employed in the popular Habitat simulator and is fully compliant with existing methods that employ reconstructed occupancy maps during navigation. Furthermore, we propose an exploration policy that can take advantage of previous knowledge of the environment and identify changes in the scene faster and more effectively than existing agents. Experimental results show that the proposed architecture outperforms existing state-of-the-art models for exploration on this new setting.
In this paper, the exponential synchronization (ES) of stochastic Cohen-Grossberg neural networks driven by G-Brownian motion with inertial terms (G-SCGNNIs) is studied. The original system is transformed into another...
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In this paper, we outline the analysis of a traffic node's safety using a fuzzy fault tree method and a small-scaled model to gain information on the reliability of the node. The reliability of the dynamics of the...
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ISBN:
(纸本)9798350398823
In this paper, we outline the analysis of a traffic node's safety using a fuzzy fault tree method and a small-scaled model to gain information on the reliability of the node. The reliability of the dynamics of the node is determined by using the fuzzy FTA optimized minimal cut set procedure in a planned, small-scaled real environment, which requires testing the procedure in real-time and in an embedded environment. The optimization is based on percolation theory.
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