Recent Advances in Autonomous Vehicle Solutions

A special issue of Computers (ISSN 2073-431X).

Deadline for manuscript submissions: closed (30 June 2024) | Viewed by 7323

Special Issue Editors


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Guest Editor
Monash Biomedical Imaging, Monash University, Clayton, VIC 3800, Australia
Interests: image processing (classification, registration, and segmentation); machine learning and deep learning; AI

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Guest Editor
School of Engineering, Macquarie University, Sydney, NSW 2109, Australia
Interests: drones; robots; swarm drones; swarm robotics; IoT; smart sensors; mechatronics
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Special Issue Information

Dear Esteemed Colleagues,

As our world continues to embrace the digital age, autonomous vehicles are progressively becoming integral components of various industries such as transportation, agriculture, and the development of smart cities. Their role in decision-making processes is not only transformative but also pivotal. A key driver propelling this evolution is the omnipresence of artificial intelligence (AI), with a particular emphasis on deep-learning-based AI systems, a field witnessing rapid advancements and growing adoption in optimizing autonomous vehicle navigation.

It is against this backdrop that we announce a Special Issue on "Recent Advances in Autonomous Vehicle Solutions" in the journal Computers. We cordially invite scholars, researchers, and industry professionals from diverse disciplines to contribute their insights, enhancing our collective understanding of the current landscape of deep-learning-based AI systems for autonomous vehicles.

This Special Issue aspires to foster collaborative discussions and knowledge exchange, shedding light on a myriad of topics related to the development and application of autonomous vehicles. Your invaluable contributions could address, but are certainly not limited to, the most recent advancements in the field, pioneering research, and the exploration of state and international initiatives related to autonomous vehicle technology. A special emphasis will be placed on ethical considerations, a critical aspect of autonomous vehicle development and implementation.

By bringing together a wealth of expertise and diverse perspectives, we aim to push the boundaries of existing knowledge and stimulate innovative approaches towards autonomous vehicle solutions.

We look forward to your contributions and to embarking on this intellectual journey together.

Dr. Kh Tohidul Islam
Prof. Dr. Subhas Mukhopadhyay
Guest Editors

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Keywords

  • deep learning for autonomous vehicles
  • autonomous vehicle ethics
  • autonomous navigation
  • artificial intelligence
  • multi-sensor fusion techniques
  • object detection, segmentation, and classification for autonomous vehicles
  • autonomous vehicles simulation

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Published Papers (4 papers)

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Research

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22 pages, 3497 KiB  
Article
Two-Phase Fuzzy Real-Time Approach for Fuzzy Demand Electric Vehicle Routing Problem with Soft Time Windows
by Mohamed A. Wahby Shalaby and Sally S. Kassem
Computers 2024, 13(6), 135; https://doi.org/10.3390/computers13060135 - 27 May 2024
Viewed by 596
Abstract
Environmental concerns have called for several measures to be taken within the logistics and transportation fields. Among these measures is the adoption of electric vehicles instead of diesel-operated vehicles for personal and commercial-delivery use. The optimized routing of electric vehicles for the commercial [...] Read more.
Environmental concerns have called for several measures to be taken within the logistics and transportation fields. Among these measures is the adoption of electric vehicles instead of diesel-operated vehicles for personal and commercial-delivery use. The optimized routing of electric vehicles for the commercial delivery of products is the focus of this paper. We study the effect of several practical challenges that are faced when routing electric vehicles. Electric vehicle routing faces the additional challenge of the potential need for recharging while en route, leading to more travel time, and hence cost. Therefore, in this work, we address the issue of electric vehicle routing problem, allowing for partial recharging while en route. In addition, the practical mandate of the time windows set by customers is also considered, where electric vehicle routing problems with soft time windows are studied. Real-life experience shows that the delivery of customers’ demands might be uncertain. In addition, real-time traffic conditions are usually uncertain due to congestion. Therefore, in this work, uncertainties in customers’ demands and traffic conditions are modeled and solved using fuzzy methods. The problems of fuzzy real-time, fuzzy demand, and electric vehicle routing problems with soft time windows are addressed. A mixed-integer programming mathematical model to represent the problem is developed. A novel two-phase solution approach is proposed to solve the problem. In phase I, the classical genetic algorithm (GA) is utilized to obtain an optimum/near-optimum solution for the fuzzy demand electric vehicle routing problem with soft time windows (FD-EVRPSTW). In phase II, a novel fuzzy real-time-adaptive optimizer (FRTAO) is developed to overcome the challenges of recharging and real-time traffic conditions facing FD-EVRPSTW. The proposed solution approach is tested on several modified benchmark instances, and the results show the significance of recharging and congestion challenges for routing costs. In addition, the results show the efficiency of the proposed two-phase approach in overcoming the challenges and reducing the total costs. Full article
(This article belongs to the Special Issue Recent Advances in Autonomous Vehicle Solutions)
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20 pages, 5333 KiB  
Article
Indoor Scene Classification through Dual-Stream Deep Learning: A Framework for Improved Scene Understanding in Robotics
by Sultan Daud Khan and Kamal M. Othman
Computers 2024, 13(5), 121; https://doi.org/10.3390/computers13050121 - 14 May 2024
Viewed by 971
Abstract
Indoor scene classification plays a pivotal role in enabling social robots to seamlessly adapt to their environments, facilitating effective navigation and interaction within diverse indoor scenes. By accurately characterizing indoor scenes, robots can autonomously tailor their behaviors, making informed decisions to accomplish specific [...] Read more.
Indoor scene classification plays a pivotal role in enabling social robots to seamlessly adapt to their environments, facilitating effective navigation and interaction within diverse indoor scenes. By accurately characterizing indoor scenes, robots can autonomously tailor their behaviors, making informed decisions to accomplish specific tasks. Traditional methods relying on manually crafted features encounter difficulties when characterizing complex indoor scenes. On the other hand, deep learning models address the shortcomings of traditional methods by autonomously learning hierarchical features from raw images. Despite the success of deep learning models, existing models still struggle to effectively characterize complex indoor scenes. This is because there is high degree of intra-class variability and inter-class similarity within indoor environments. To address this problem, we propose a dual-stream framework that harnesses both global contextual information and local features for enhanced recognition. The global stream captures high-level features and relationships across the scene. The local stream employs a fully convolutional network to extract fine-grained local information. The proposed dual-stream architecture effectively distinguishes scenes that share similar global contexts but contain different localized objects. We evaluate the performance of the proposed framework on a publicly available benchmark indoor scene dataset. From the experimental results, we demonstrate the effectiveness of the proposed framework. Full article
(This article belongs to the Special Issue Recent Advances in Autonomous Vehicle Solutions)
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0 pages, 2802 KiB  
Article
Predicting the RUL of Li-Ion Batteries in UAVs Using Machine Learning Techniques
by Dragos Alexandru Andrioaia, Vasile Gheorghita Gaitan, George Culea and Ioan Viorel Banu
Computers 2024, 13(3), 64; https://doi.org/10.3390/computers13030064 - 29 Feb 2024
Cited by 1 | Viewed by 2105
Abstract
Over the past decade, Unmanned Aerial Vehicles (UAVs) have begun to be increasingly used due to their untapped potential. Li-ion batteries are the most used to power electrically operated UAVs for their advantages, such as high energy density and the high number of [...] Read more.
Over the past decade, Unmanned Aerial Vehicles (UAVs) have begun to be increasingly used due to their untapped potential. Li-ion batteries are the most used to power electrically operated UAVs for their advantages, such as high energy density and the high number of operating cycles. Therefore, it is necessary to estimate the Remaining Useful Life (RUL) and the prediction of the Li-ion batteries’ capacity to prevent the UAVs’ loss of autonomy, which can cause accidents or material losses. In this paper, the authors propose a method of prediction of the RUL for Li-ion batteries using a data-driven approach. To maximize the performance of the process, the performance of three machine learning models, Support Vector Machine for Regression (SVMR), Multiple Linear Regression (MLR), and Random Forest (RF), were compared to estimate the RUL of Li-ion batteries. The method can be implemented within UAVs’ Predictive Maintenance (PdM) systems. Full article
(This article belongs to the Special Issue Recent Advances in Autonomous Vehicle Solutions)
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Review

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20 pages, 359 KiB  
Review
Pedestrian Collision Avoidance in Autonomous Vehicles: A Review
by Timothé Verstraete and Naveed Muhammad
Computers 2024, 13(3), 78; https://doi.org/10.3390/computers13030078 - 16 Mar 2024
Viewed by 2731
Abstract
Pedestrian collision avoidance is a crucial task in the development and democratization of autonomous vehicles. The aim of this review is to provide an accessible overview of the pedestrian collision avoidance systems in autonomous vehicles that have been proposed by the scientific community [...] Read more.
Pedestrian collision avoidance is a crucial task in the development and democratization of autonomous vehicles. The aim of this review is to provide an accessible overview of the pedestrian collision avoidance systems in autonomous vehicles that have been proposed by the scientific community over the last ten years. For this purpose, we propose a classification of studies in the literature in terms of the following: (i) pedestrian detection methods, (ii) collision avoidance approaches, (iii) actions, (iv) computing methods, and (v) test methods. Full article
(This article belongs to the Special Issue Recent Advances in Autonomous Vehicle Solutions)
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