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2020 IEEE Eurasia Conference on IOT, Communication and Engineering (ECICE)最新文献

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Automatic Detection and Image Recognition of Precision Agriculture for Citrus Diseases 柑橘病害的精准农业自动检测与图像识别
Pub Date : 2020-10-23 DOI: 10.1109/ECICE50847.2020.9301932
ChauChung Song, Chih-Heng Wang, Yifeng Yang
In recent years, the development of precision agriculture is a new technology. The main reason for the automation of agricultural processes is to save the time and energy required to perform repeated farming tasks and to increase production by treating each crop separately and applying smart agricultural concepts. In this paper, an automatic detection and image recognition of citrus diseases is presented that can help farmer find the disease and identify it from the captured images. This method use YOLO(You Only Look Once) algorithm which is an object detection model to detect and recognize the diseases from citrus leaf images. YOLO can realtime detect the disease and circle around it on the image and video. The dataset includes images of citrus leaf with two kinds of diseases: Citrus Canker, Citrus Greening.
精准农业是近年来发展起来的一门新技术。农业过程自动化的主要原因是为了节省执行重复耕作任务所需的时间和精力,并通过分别处理每种作物和应用智能农业概念来提高产量。本文提出了一种柑橘病害的自动检测与图像识别方法,可以帮助农民从采集的图像中发现病害并进行识别。该方法采用YOLO(You Only Look Once)算法作为目标检测模型,对柑橘叶片图像中的病害进行检测和识别。YOLO可以实时检测疾病,并在图像和视频上绕圈。该数据集包括柑橘叶片的两种病害图像:柑橘溃疡病和柑橘绿化。
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引用次数: 10
Driving Simulation of Autonomous Vehicle with ADS Control 基于ADS控制的自动驾驶汽车驾驶仿真
Pub Date : 2020-10-23 DOI: 10.1109/ECICE50847.2020.9302023
Zhi-Yao Xu, Jinn-Feng Jiang, Hung-Yuan Wei, K. Hsu
To link with reality sensors and virtual scenes, this research uses the sensor simulation software PreScan as the test platform with the vehicle’s hardware-in-the-loop (HIL). Simulation on vehicle auxiliary systems and sensors is effective and efficient in a virtual road environment. To reduce costs, various sensors are tested for the future development of Ethernet AVB. The data transmission rate above 100Mbit/s is achieved and multiple car lenses and display screens are supported. Retaining high reliability of industrial-grade Ethernet satisfies car manufacturers’ demand and Tier 1 safety requirements of original equipment function. As the ADAS is equipped with multiple camera lenses, the high-speed ethernet AVB acts as an important data converging channel. The main processor of a vehicle system calculates them in real time. Image sensing data provides advanced ADAS functions such as surround view, obstacle recognition and lane deviation warning. PreScan can speed up the development process of an autonomous vehicle system.
为了将现实传感器与虚拟场景连接起来,本研究采用传感器仿真软件PreScan作为测试平台,以车辆硬件在环(hardware-in- loop, HIL)作为测试平台。在虚拟道路环境中,对车辆辅助系统和传感器进行仿真是一种有效的方法。为了降低成本,对以太网AVB的未来发展进行了各种传感器的测试。数据传输速率达到100Mbit/s以上,支持多个车用镜头和显示屏。保持工业级以太网的高可靠性,既满足了汽车制造商的需求,也满足了原始设备功能的一级安全要求。由于ADAS配备了多个摄像头镜头,高速以太网AVB是重要的数据汇聚通道。车载系统的主处理器对其进行实时计算。图像传感数据提供先进的ADAS功能,如环视、障碍物识别和车道偏离警告。PreScan可以加快自动驾驶汽车系统的开发进程。
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引用次数: 2
Application of Face Recognition in Smart Hotels 人脸识别在智能酒店中的应用
Pub Date : 2020-10-23 DOI: 10.1109/ECICE50847.2020.9302014
Zhang-Bin Chen, Yang Liu
With the development of AI technology, face recognition technology is more accurate and faster than before. The application of the technology in smart hotels fully integrates the management and services for a guest room system or leisure of entertainment purposes, which is realized by "face". The face recognition system provides relevant technical support for smart hotels and allows visitors to pass quickly, facilitate the management, and enjoy the convenience of high technology. The article introduces the concept of a smart hotel, artificial intelligence technology, face recognition technology and key algorithms, comprehensive application of cloud computing, big data, AI (artificial intelligence), Internet of Things, and other emerging technologies. From the perspective of application to the smart hotel, research on human faces is performed for the application of recognition technology. It provides a technical reference for the construction of smart hotels.
随着人工智能技术的发展,人脸识别技术比以前更加准确和快速。该技术在智能酒店中的应用,将客房系统或休闲娱乐目的的管理和服务充分集成,通过“面子”来实现。人脸识别系统为智慧酒店提供了相关的技术支持,让游客快速通过,方便管理,享受高科技带来的便利。文章介绍了智慧酒店的概念、人工智能技术、人脸识别技术及关键算法,以及云计算、大数据、AI(人工智能)、物联网等新兴技术的综合应用。从智能酒店的应用角度出发,对人脸进行研究,进行人脸识别技术的应用。为智慧酒店的建设提供了技术参考。
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引用次数: 1
Emotion-based AI Music Generation System with CVAE-GAN 基于情感的CVAE-GAN AI音乐生成系统
Pub Date : 2020-10-23 DOI: 10.1109/ECICE50847.2020.9301934
Chih-Fang Huang, Cheng-Yuan Huang
Music emotion is important for listeners’ cognition. With the rapid development of technology, the variety of music has become more diverse and spread faster. However, the cost of music production is still very high. To solve the problem, the AI music composition has gradually gained attention in recent years. The purpose of this study is to establish an automated composition system that includes music, emotions, and machine learning. The system includes the music database with emotional tags as input, and deep learning trains the CVAE-GAN model as the framework to produce the music segments corresponding to the specified emotions. The subjects listen to the results of the system and judge that music corresponds to the original emotion.
音乐情感对听者的认知有重要影响。随着科技的飞速发展,音乐的种类变得更加多样化,传播速度也更快。然而,音乐制作的成本仍然很高。为了解决这个问题,近年来,人工智能作曲逐渐受到人们的关注。本研究的目的是建立一个包含音乐、情感和机器学习的自动作曲系统。该系统包括以情感标签为输入的音乐数据库,以深度学习训练CVAE-GAN模型为框架,生成与指定情感相对应的音乐片段。受试者听取系统的结果,并判断音乐与原始情感相对应。
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引用次数: 10
RSA Implementation on Sensor Data in Cold Storage Warehouse 冷库传感器数据的RSA实现
Pub Date : 2020-10-23 DOI: 10.1109/ECICE50847.2020.9301979
K. G. Medha Nag, Sharvari, D. Vaishnavi, S. Rajashree, Prasad B. Honnavalli
The sensors used in storage warehouses contain sensitive information hence if intercepted by miscreants, the security of the warehouse can be threatened. Thus, it is important to encrypt the data before sending it. Rivest Shamir Adleman - RSA has been used for encryption of smart sensor data. Transmission Control Protocol with Protocol Data Unit (TCP/IP with PDU) has been used for its transmission. The network has been simulated using Cisco Packet Tracer.
仓库中使用的传感器含有敏感信息,一旦被不法分子截获,仓库的安全就会受到威胁。因此,在发送数据之前对其进行加密是很重要的。Rivest Shamir Adleman - RSA已用于智能传感器数据的加密。TCP/IP带PDU (Transmission Control Protocol with Protocol Data Unit)用于其传输。利用Cisco Packet Tracer对该网络进行了仿真。
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引用次数: 1
3D Cameras and Algorithms for Multi-Angle Gripping and Control of Robotic Arm 机械臂多角度夹持与控制的三维相机与算法
Pub Date : 2020-10-23 DOI: 10.1109/ECICE50847.2020.9301931
Ching-Ying Yeh, Zheng-Han Shi, Jieh-Tsyr Chuang, Kai-Hsun Hsu, Shang-Wei Liu, Ruo-Wei Wu, Ching-Hsiang Yang, Nian-Ze Hu, Jeng-Dao Lee
This research develops an automated multi-angle identification and gripping path planning method of a robotic arm. First, we integrate a 3D camera to obtain the image, position, and distance of the workpiece and then send the image to the remote host via a network connection to identify the workpiece and calculation path with a deep learning algorithm. Through the process, the best path and the angle of arm movement are found. The experimental results show that the system continuously reads real-time images from the 3D camera and performs the calculations to correct the moving path when the arm moves. The overall operation is very smooth, and the workpiece can be accurately clamped.
研究了一种机械臂多角度自动识别与夹持路径规划方法。首先,我们集成三维摄像机获取工件的图像、位置和距离,然后通过网络连接将图像发送到远程主机,通过深度学习算法识别工件和计算路径。在此过程中,找到了手臂运动的最佳路径和角度。实验结果表明,该系统可以连续读取三维摄像机实时图像,并在手臂运动时进行计算以修正运动路径。整体操作非常平稳,工件可准确夹紧。
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引用次数: 1
Indoor Localization with Fingerprint Feature Extraction 基于指纹特征提取的室内定位
Pub Date : 2020-10-23 DOI: 10.1109/ECICE50847.2020.9301994
Hanas Subakti, Hui-Sung Liang, Jehn-Ruey Jiang
We propose an indoor localization method using FPFE (Fingerprint Feature Extraction) with Bluetooth Low Energy (BLE) beacon fingerprints. FPFE apples either AE or PCA to extract features of beacon fingerprints and then measures the similarity between the features using the concept of the Minkowski distance. FPFE selects k RPs with the k smallest Minkowski distances for estimating the position of the target device. Experiments are conducted to evaluate the localization error of FPFE. The experimental results show that the FPFE achieves an average error of 0.68 m which is better than those of other related BLE fingerprint-based localization methods.
提出了一种基于低功耗蓝牙信标指纹的室内定位方法。FPFE采用AE或PCA提取信标指纹的特征,然后利用闵可夫斯基距离的概念度量特征之间的相似性。FPFE选择k个最小闵可夫斯基距离的rp来估计目标器件的位置。通过实验对FPFE的定位误差进行了评估。实验结果表明,FPFE的平均误差为0.68 m,优于其他相关的基于BLE指纹的定位方法。
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引用次数: 6
Mixed Reality of Augmented Reality in Mobile Learning for Aircraft Maintenance 混合现实和增强现实在飞机维修移动学习中的应用
Pub Date : 2020-10-23 DOI: 10.1109/ECICE50847.2020.9301992
Hong-Yi Pai
Recently, job instruction training (JIT) has widely used mobile learning (M-learning) in undertakings, such as technical maintenance and other collaborative fields. Emerging new media, including mixed reality, has influenced the way people learn through its adaptive learning algorithm. With the concept of self-directed learning, M-learning may be a better choice for JIT when an enterprise has no available instructor and minimal operating profits. The M-learning system derives from Malcolm Knowles’ theory [2] of andragogy and constructs multimedia instruction tools that result in suitable game-based learning. With its practical and easy-to-use function, the system focuses on the simulation training of installing and disassembling the A330 Airbus brakes system, for example. The development process shows how one can effectively use adaptive learning in the mobile devices’ interactive design when following the ADDIE model. In this study, we analyze the user experience’s validity to realize both the advantages and disadvantages of mobile learning in augmented reality. We demonstrate how the learning system improves through the instruction methods, animation display, and interactive design to achieve the target of assimilating and consolidating knowledge. We hope that this study increases the efficiency of job instruction training in Taiwanese companies. We have developed this research in three phases: 1) Research consolidation on the development of M-learning strategies within the theory of andragogy; 2) The improvement of visual perception through technology aids in M-learning, and 3) The comparative analysis of the characteristics of multimedia interfaces.
近年来,作业指导培训(JIT)已广泛地将移动学习(M-learning)应用于企业,如技术维护等协同领域。包括混合现实在内的新兴新媒体通过其自适应学习算法影响了人们的学习方式。在自主学习的概念下,当企业没有讲师,经营利润也很低的情况下,移动学习可能是JIT更好的选择。移动学习系统源于马尔科姆·诺尔斯(Malcolm Knowles)的教育学理论[2],构建了适合游戏学习的多媒体教学工具。该系统以A330空中客车刹车系统的安装和拆卸为例进行了仿真培训,具有实用性和易用性。开发过程表明,在遵循ADDIE模型的情况下,如何在移动设备的交互设计中有效地使用自适应学习。在本研究中,我们分析了用户体验的有效性,以了解增强现实中移动学习的优缺点。从教学方法、动画展示、交互设计等方面论证了学习系统的改进,以达到吸收和巩固知识的目的。希望本研究能提高台湾企业在职指导培训的效率。本研究分为三个阶段:1)在男学理论框架下对移动学习策略发展的研究整合;2)在移动学习中通过技术辅助提高视觉感知。3)多媒体界面特征的比较分析。
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引用次数: 1
Comprehensive Detail Refinement Network for Vehicle Re-identification 车辆再识别综合细节细化网络
Pub Date : 2020-10-23 DOI: 10.1109/ECICE50847.2020.9301953
Chih-Wei Wu, Jian-Jiun Ding
A novel comprehensive detail refinement network, called the CDRNet, to learn robust and diverse features from vehicle images is proposed. There are three modules in the proposed algorithm: the global attention, the detail, and the local feature refinement modules. The global attention module extracts crucial global characteristics while the detail and local refinement modules retrieve important minor features. Experiments on benchmark datasets, VeRi-776 and VehicleID, show that the proposed network outperforms state-of-the-art approaches and is very helpful for vehicle re-identification.
提出了一种新的综合细节细化网络,称为CDRNet,用于从车辆图像中学习鲁棒性和多样性的特征。该算法包括三个模块:全局关注模块、细节模块和局部特征优化模块。全局关注模块提取关键的全局特征,细节和局部细化模块检索重要的次要特征。在基准数据集VeRi-776和VehicleID上的实验表明,所提出的网络优于目前最先进的方法,对车辆再识别非常有帮助。
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引用次数: 0
Trajectory of Prediction of Immediate Surroundings for Autonomous Vehicles Using Hierarchical Deep Learning Model 基于层次深度学习模型的自动驾驶汽车即时环境预测轨迹
Pub Date : 2020-10-23 DOI: 10.1109/ECICE50847.2020.9301976
Pei-Yun Hsu, Mei Lin Huang, H. Chiang
A predicting model based on long-short-term-memory (LSTM) and gated recurrent unit (GRU) is proposed to assist autonomous vehicles (AVs) to drive safely. To understand the behaviors of surroundings under a mixed scene of vehicles, bicycles, and pedestrians, the proposed model can predict the future trajectory of each object with models constructed by GRU. Since different objects have diverse behaviors, this paper applies different models to different categories for vehicles, pedestrians, and cyclists. For each object, the proposed model considers three observed trajectories with different time steps as the input data to predict a more accurate future trajectory. The proposed model is verified and compared with LSTM and GRU on KITTI dataset in the conducted experiments.
为了辅助自动驾驶汽车安全行驶,提出了一种基于长短期记忆(LSTM)和门控循环单元(GRU)的预测模型。为了理解车辆、自行车和行人混合场景下周围环境的行为,该模型可以使用GRU构建的模型预测每个物体的未来轨迹。由于不同的对象具有不同的行为,本文对车辆、行人和骑自行车者的不同类别应用不同的模型。对于每个目标,该模型考虑三个不同时间步长的观测轨迹作为输入数据,以预测更准确的未来轨迹。在KITTI数据集上对该模型进行了验证,并与LSTM和GRU进行了对比。
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引用次数: 1
期刊
2020 IEEE Eurasia Conference on IOT, Communication and Engineering (ECICE)
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