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11,771 Results Found

  • Article
  • Open Access
11 Citations
5,268 Views
23 Pages

Wide-Area and Real-Time Object Search System of UAV

  • Xianjiang Li,
  • Boyong He,
  • Kaiwen Ding,
  • Weijie Guo,
  • Bo Huang and
  • Liaoni Wu

2 March 2022

The method of collecting aerial images or videos by unmanned aerial vehicles (UAVs) for object search has the advantages of high flexibility and low cost, and has been widely used in various fields, such as pipeline inspection, disaster rescue, and f...

  • Article
  • Open Access
15 Citations
3,947 Views
24 Pages

Parallelization of the Honeybee Search Algorithm for Object Tracking

  • Oscar E. Perez-Cham,
  • Cesar Puente,
  • Carlos Soubervielle-Montalvo,
  • Gustavo Olague,
  • Carlos A. Aguirre-Salado and
  • Alberto S. Nuñez-Varela

20 March 2020

Object tracking refers to the relocation of specific objects in consecutive frames of a video sequence. Presently, this visual task is still considered an open research issue, and the computer science community attempted solutions from the standpoint...

  • Article
  • Open Access
6 Citations
2,827 Views
15 Pages

FastDARTSDet: Fast Differentiable Architecture Joint Search on Backbone and FPN for Object Detection

  • Chunxian Wang,
  • Xiaoxing Wang,
  • Yiwen Wang,
  • Shengchao Hu,
  • Hongyang Chen,
  • Xuehai Gu,
  • Junchi Yan and
  • Tao He

19 October 2022

Neural architecture search (NAS) is a popular branch of automatic machine learning (AutoML), which aims to search for efficient network structures. Many prior works have explored a wide range of search algorithms for classification tasks, and have ac...

  • Article
  • Open Access
12 Citations
4,864 Views
24 Pages

AutoML-Based Neural Architecture Search for Object Recognition in Satellite Imagery

  • Povilas Gudzius,
  • Olga Kurasova,
  • Vytenis Darulis and
  • Ernestas Filatovas

24 December 2022

Advancements in optical satellite hardware and lowered costs for satellite launches raised the high demand for geospatial intelligence. The object recognition problem in multi-spectral satellite imagery carries dataset properties unique to this probl...

  • Article
  • Open Access
2 Citations
2,356 Views
20 Pages

Siamese Multi-Scale Adaptive Search Network for Remote Sensing Single-Object Tracking

  • Biao Hou,
  • Yanyu Cui,
  • Zhongle Ren,
  • Zhihao Li,
  • Shuang Wang and
  • Licheng Jiao

4 September 2023

With the development of remote sensing earth observation technology, object tracking has gained attention for its broad application prospects in computer vision. However, object tracking is challenging owing to the background clutter, occlusion, and...

  • Article
  • Open Access
9 Citations
3,780 Views
24 Pages

The Impact of the Improved Search Object Detection on the SAR Action Success Probability in Maritime Transport

  • Zbigniew Burciu,
  • Teresa Abramowicz-Gerigk,
  • Wojciech Przybyl,
  • Ireneusz Plebankiewicz and
  • Adam Januszko

16 July 2020

This paper presents the investigations on the improvement of search object detection during search and rescue (SAR) action at sea using thermal imaging and radar sensors. The introduction of new materials in the construction of lifesaving appliances...

  • Article
  • Open Access
887 Views
31 Pages

Grid Search and Genetic Algorithm Optimization of Neural Networks for Automotive Radar Object Classification

  • Atila Gabriel Ham,
  • Corina Nafornita,
  • Vladimir Cristian Vesa,
  • George Copacean,
  • Voislava Denisa Davidovici and
  • Ioan Nafornita

30 September 2025

This paper proposes and evaluates two neural network-based approaches for object classification in automotive radar systems, comparing the performance impact of grid search and genetic algorithm (GA) hyperparameter optimization strategies. The task i...

  • Article
  • Open Access
3 Citations
3,175 Views
29 Pages

7 June 2024

With the development of computer vision and Unmanned Aerial Vehicles (UAVs) technology, visual object tracking has become an indispensable core technology for UAVs, and it has been widely used in both civil and military fields. Visual object tracking...

  • Feature Paper
  • Article
  • Open Access
14 Citations
8,425 Views
22 Pages

22 July 2025

Unmanned aerial vehicles are increasingly used in civil Search and Rescue operations due to their rapid deployment and wide-area coverage capabilities. However, detecting missing persons from aerial imagery remains challenging due to small object siz...

  • Article
  • Open Access
5 Citations
2,812 Views
17 Pages

2 June 2023

Multiple-Object Tracking (MOT) has become more popular because of its commercial and academic potential. Though various techniques were devised for managing this issue, it becomes a challenge because of factors such as severe object occlusions and ab...

  • Article
  • Open Access
23 Citations
3,637 Views
18 Pages

Spiral Search Grasshopper Features Selection with VGG19-ResNet50 for Remote Sensing Object Detection

  • Andrzej Stateczny,
  • Goru Uday Kiran,
  • Garikapati Bindu,
  • Kanegonda Ravi Chythanya and
  • Kondru Ayyappa Swamy

27 October 2022

Remote sensing object detection plays a major role in satellite imaging and is required in various scenarios such as transportation, forestry, and the ocean. Deep learning techniques provide efficient performance in remote sensing object detection. T...

  • Article
  • Open Access
4 Citations
2,750 Views
20 Pages

In maritime search and rescue small object detection, existing high-accuracy detection models face deployment challenges on UAV platforms due to limited computational capabilities, while existing lightweight models often fail to meet performance requ...

  • Article
  • Open Access
3 Citations
2,323 Views
21 Pages

28 July 2025

Object detection in aerial images can provide great support in traffic planning, national defense reconnaissance, hydrographic surveys, infrastructure construction, and other fields. Objects in aerial images are characterized by small pixel–are...

  • Article
  • Open Access
27 Citations
7,062 Views
24 Pages

Nature-Inspired Search Method and Custom Waste Object Detection and Classification Model for Smart Waste Bin

  • Israel Edem Agbehadji,
  • Abdultaofeek Abayomi,
  • Khac-Hoai Nam Bui,
  • Richard C. Millham and
  • Emmanuel Freeman

18 August 2022

Waste management is one of the challenges facing countries globally, leading to the need for innovative ways to design and operationalize smart waste bins for effective waste collection and management. The inability of extant waste bins to facilitate...

  • Article
  • Open Access
6 Citations
5,409 Views
29 Pages

19 October 2021

Rotation search and point cloud registration are two fundamental problems in robotics, geometric vision, and remote sensing, which aim to estimate the rotation and transformation between the 3D vector sets and point clouds, respectively. Due to the p...

  • Article
  • Open Access
2 Citations
1,243 Views
18 Pages

18 November 2025

Neural Architecture Search (NAS) is critical for developing efficient and robust perception models for UAV and drone-based applications, where real-time small object detection and computational constraints are major challenges. Existing NAS methods,...

  • Article
  • Open Access
5 Citations
1,904 Views
16 Pages

HDetect-VS: Tiny Human Object Enhancement and Detection Based on Visual Saliency for Maritime Search and Rescue

  • Zhennan Fei,
  • Yingjiang Xie,
  • Da Deng,
  • Lingshuai Meng,
  • Fu Niu and
  • Jinggong Sun

18 June 2024

Strong sun glint noise is an inevitable obstruction for tiny human object detection in maritime search and rescue (SAR) tasks, which can significantly deteriorate the performance of local contrast method (LCM)-based algorithms and cause high false al...

  • Review
  • Open Access
68 Citations
10,637 Views
25 Pages

6 April 2023

The multi-objective optimization problem is difficult to solve with conventional optimization methods and algorithms because there are conflicts among several optimization objectives and functions. Through the efforts of researchers and experts from...

  • Article
  • Open Access
2 Citations
1,540 Views
28 Pages

21 August 2024

This paper presents a novel, multi-objective scatter search algorithm (MOSS) for a bi-objective, dynamic, multiprocessor open-shop scheduling problem (Bi-DMOSP). The considered objectives are the minimization of the maximum completion time (makespan)...

  • Article
  • Open Access
2 Citations
2,255 Views
16 Pages

21 July 2023

For multimodal multi-objective optimization problems (MMOPs), there are multiple equivalent Pareto optimal solutions in the decision space that are corresponding to the same objective value. Therefore, the main tasks of multimodal multi-objective opt...

  • Article
  • Open Access
1,785 Views
13 Pages

The multiple objective version of the tabu search (TS algorithm was initially developed by Baykasoglu et al [1-3]. The idea of applying tabu search to multiple objective optimization, inspired from its solution structure, in which tabu search works...

  • Article
  • Open Access
12 Citations
3,337 Views
21 Pages

2 July 2019

The multi-objective minimum weighted vertex cover problem aims to minimize the sum of different single type weights simultaneously. In this paper, we focus on the bi-objective minimum weighted vertex cover and propose a multi-objective algorithm inte...

  • Article
  • Open Access
6 Citations
3,321 Views
42 Pages

A Distributed Bi-Behaviors Crow Search Algorithm for Dynamic Multi-Objective Optimization and Many-Objective Optimization Problems

  • Ahlem Aboud,
  • Nizar Rokbani,
  • Bilel Neji,
  • Zaher Al Barakeh,
  • Seyedali Mirjalili and
  • Adel M. Alimi

25 September 2022

Dynamic Multi-Objective Optimization Problems (DMOPs) and Many-Objective Optimization Problems (MaOPs) are two classes of the optimization field that have potential applications in engineering. Modified Multi-Objective Evolutionary Algorithms hybrid...

  • Article
  • Open Access
12 Citations
3,114 Views
24 Pages

A Novel Multi-Objective Harmony Search Algorithm with Pitch Adjustment by Genotype

  • Daniel Molina-Pérez,
  • Edgar Alfredo Portilla-Flores,
  • Eduardo Vega-Alvarado,
  • Maria Bárbara Calva-Yañez and
  • Gabriel Sepúlveda-Cervantes

25 September 2021

In this work, a new version of the Harmony Search algorithm for solving multi-objective optimization problems is proposed, MOHSg, with pitch adjustment using genotype. The main contribution consists of adjusting the pitch using the crowding distance...

  • Article
  • Open Access
34 Citations
3,063 Views
31 Pages

8 November 2022

In this study, a new meta-heuristic optimization method inspired by the behavioral choices of animals and hunger-driven activities, called hunger games search (HGS), is suggested to solve and formulate the single- and multi-objective optimal power fl...

  • Article
  • Open Access
25 Citations
6,559 Views
14 Pages

23 April 2019

Enterprise investment decision-making should not only consider investment profits, but also investment risks, which is a complex nonlinear multi-objective optimization problem. However, traditional investment decisions often only consider profit as a...

  • Article
  • Open Access
329 Views
21 Pages

Multi-Objective Adaptive Harmony Search for Optimization of Seismic Base Isolator Systems

  • Ayla Ocak,
  • Sinan Melih Nigdeli,
  • Gebrail Bekdaş and
  • Zong Woo Geem

The optimization of seismic isolation parameters is essential for balancing displacement demand and acceleration control in base-isolated structures. While numerous studies have applied metaheuristic algorithms to isolator tuning, the influence of ob...

  • Article
  • Open Access
20 Citations
4,848 Views
20 Pages

A Pareto-Based Hybrid Whale Optimization Algorithm with Tabu Search for Multi-Objective Optimization

  • Amr Mohamed AbdelAziz,
  • Taysir Hassan A. Soliman,
  • Kareem Kamal A. Ghany and
  • Adel Abu El-Magd Sewisy

4 December 2019

Multi-Objective Problems (MOPs) are common real-life problems that can be found in different fields, such as bioinformatics and scheduling. Pareto Optimization (PO) is a popular method for solving MOPs, which optimizes all objectives simultaneously....

  • Article
  • Open Access
10 Citations
2,615 Views
21 Pages

31 October 2020

The success of any software system highly depends on the quality of architectural design. It has been observed that over time, the quality of software architectural design gets degraded. The software system with poor architecture design is difficult...

  • Article
  • Open Access
7 Citations
4,005 Views
24 Pages

15 July 2024

Deep neural networks have played a crucial role in the field of deep learning, achieving significant success in practical applications. The architecture of neural networks is key to their performance. In the past few years, these architectures have b...

  • Article
  • Open Access
6 Citations
4,059 Views
24 Pages

20 July 2018

Aiming at the low recognition effect of apple images captured in a natural scene, and the problem that the OTSU algorithm has a single threshold, lack of adaptability, easily caused noise interference, and over-segmentation, an apple image recognitio...

  • Article
  • Open Access
26 Citations
2,831 Views
34 Pages

24 February 2022

In recent years, multi-objective cuckoo search (MOCS) has been widely used to settle the multi-objective (MOP) optimization issue. However, some drawbacks still exist that hinder the further development of the MOCS, such as lower convergence accuracy...

  • Article
  • Open Access
15 Citations
3,812 Views
18 Pages

28 January 2019

We propose a method to accelerate evolutionary multi-objective optimization (EMO) search using an estimated convergence point. Pareto improvement from the last generation to the current generation supports information of promising Pareto solution are...

  • Article
  • Open Access
31 Citations
4,855 Views
12 Pages

7 November 2022

Target search for moving and invisible objects has always been considered a challenge, as the floating objects drift with the flows. This study focuses on target search by multiple autonomous underwater vehicles (AUV) and investigates a multi-agent t...

  • Review
  • Open Access
16 Citations
7,459 Views
25 Pages

31 March 2021

Many recent studies have shown that various multi-objective evolutionary algorithms have been widely applied in the field of search-based software engineering (SBSE) for optimal solutions. Most of them either focused on solving newly re-formulated pr...

  • Article
  • Open Access
6 Citations
2,204 Views
19 Pages

Multi-Objective Unsupervised Feature Selection and Cluster Based on Symbiotic Organism Search

  • Abbas Fadhil Jasim AL-Gburi,
  • Mohd Zakree Ahmad Nazri,
  • Mohd Ridzwan Bin Yaakub and
  • Zaid Abdi Alkareem Alyasseri

14 August 2024

Unsupervised learning is a type of machine learning that learns from data without human supervision. Unsupervised feature selection (UFS) is crucial in data analytics, which plays a vital role in enhancing the quality of results and reducing computat...

  • Article
  • Open Access
5 Citations
2,384 Views
25 Pages

In recent years, air emergency rescue capabilities have become increasingly important as an indicator of national comprehensive strength and development status. Air emergency rescue performs an indispensable role in addressing social emergencies by v...

  • Article
  • Open Access
4 Citations
2,759 Views
18 Pages

30 December 2024

To address the dual challenges of reducing carbon emissions and operating costs in municipal solid waste collection, this paper investigates the vehicle routing problem (VRP) for municipal solid waste collection and transportation, which significantl...

  • Article
  • Open Access
40 Citations
4,910 Views
23 Pages

3 July 2017

The optimization of guide vane closing schemes (OGVCS) of pumped storage hydro units (PSHUs) is a cooperative control and optimal operation research field in renewable energy power generation technology. This paper presents an OGVCS model of PSHUs co...

  • Article
  • Open Access
18 Citations
6,290 Views
17 Pages

A Multi-Objective Harmony Search Algorithm for Sustainable Design of Floating Settlements

  • Cemre Cubukcuoglu,
  • Ioannis Chatzikonstantinou,
  • Mehmet Fatih Tasgetiren,
  • I. Sevil Sariyildiz and
  • Quan-Ke Pan

30 July 2016

This paper is concerned with the application of computational intelligence techniques to the conceptual design and development of a large-scale floating settlement. The settlement in question is a design for the area of Urla, which is a rural tourist...

  • Article
  • Open Access
24 Citations
3,571 Views
22 Pages

7 December 2022

To solve the time-consuming, laborious, and inefficient problems of traditional methods using classical optimization algorithms combined with electromagnetic simulation software to design antennas, an efficient design method of the multi-objective an...

  • Article
  • Open Access
15 Citations
4,066 Views
28 Pages

29 September 2019

In this research, a novel enhanced gravitational search algorithm (EGSA) is proposed to resolve the multi-objective optimization model, considering the power generation of a hydropower enterprise and the peak operation requirement of a power system....

  • Article
  • Open Access
16 Citations
2,758 Views
21 Pages

Influence maximization is a key topic of study in social network analysis. It refers to selecting a set of seed users from a social network and maximizing the number of users expected to be affected. Many related research works on the classical influ...

  • Article
  • Open Access
5 Citations
3,882 Views
16 Pages

3 April 2022

Learning environments ensure successful implementation of the learning process but not always the effective design of the e-learning objects (ELOs) and moreover, search and adaptation. A technological solution for the design of the learning objects,...

  • Article
  • Open Access
2 Citations
1,223 Views
26 Pages

26 August 2025

This paper presents a novel approach to address the challenges of complex terrain, dynamic wind fields, and multi-objective constraints in multi-UAV collaborative path planning for forest firefighting missions. An extensible algorithm, termed Paralle...

  • Article
  • Open Access
2,063 Views
19 Pages

20 December 2022

Adaptive weight-vector adjustment has been explored to compensate for the weakness of the evolutionary many-objective algorithms based on decomposition in solving problems with irregular Pareto-optimal fronts. One essential issue is that the distribu...

  • Article
  • Open Access
1 Citations
1,071 Views
19 Pages

11 April 2025

In recent years, neural architecture search (NAS) has been proposed for automatically designing neural network architectures, which searches for network architectures that outperform novel human-designed convolutional neural network (CNN) architectur...

  • Article
  • Open Access
5 Citations
2,311 Views
25 Pages

5 January 2022

In intensity-modulated radiation therapy, treatment planners aim to irradiate the tumour according to a medical prescription while sparing surrounding organs at risk as much as possible. Although this problem is inherently a multi-objective optimisat...

  • Article
  • Open Access
678 Views
28 Pages

11 November 2025

To address real-world engineering design optimization problems, this study proposes a reinforcement learning enhanced multi-objective social network search algorithm (QMOSNS), which represents a novel approach for solving multi-objective optimization...

  • Article
  • Open Access
1 Citations
1,271 Views
19 Pages

17 October 2024

The optimal scheduling of DES is to solve a multi-objective optimization problem (MOP) with complex constraints. However, the potential contradiction between multiple optimization objectives leads to the diversity of feasible solutions, which has a s...

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