2021 IEEE 7th International Conference on Smart Instrumentation, Measurement and Applications (ICSIMA)最新文献_第4页

Development of Fall Detection Device Using Accelerometer Sensor 基于加速度计传感器的跌倒检测装置的研制

2021 IEEE 7th International Conference on Smart Instrumentation, Measurement and Applications (ICSIMA) Pub Date : 2021-08-23 DOI: 10.1109/ICSIMA50015.2021.9526289

Nur Izdihar Muhd Amir, R. Dziyauddin, N. Mohamed, L. Latiff, N. S. Ismail

引用次数: 6

Stride Based Convolutional Neural Network for Speech Emotion Recognition 基于跨步卷积神经网络的语音情感识别

2021 IEEE 7th International Conference on Smart Instrumentation, Measurement and Applications (ICSIMA) Pub Date : 2021-08-23 DOI: 10.1109/ICSIMA50015.2021.9526320

T. Wani, T. Gunawan, Syed Asif Ahmad Qadri, H. Mansor, F. Arifin, Y. Ahmad

{"title":"Stride Based Convolutional Neural Network for Speech Emotion Recognition","authors":"T. Wani, T. Gunawan, Syed Asif Ahmad Qadri, H. Mansor, F. Arifin, Y. Ahmad","doi":"10.1109/ICSIMA50015.2021.9526320","DOIUrl":"https://doi.org/10.1109/ICSIMA50015.2021.9526320","url":null,"abstract":"Speech Emotion Recognition (SER) recognizes the emotional features of speech signals regardless of semantic content. Deep Learning techniques have proven superior to conventional techniques for emotion recognition due to advantages such as speed and scalability and infinitely versatile operation. However, since emotions are subjective, there is no universal agreement on evaluating or categorizing them. The main objective of this paper is to design a suitable model of Convolutional Neural Network (CNN) – Stride-based Convolutional Neural Network (SCNN) by taking a smaller number of convolutional layers and eliminate the pooling-layers to increase computational stability. This elimination tends to increase the accuracy and decrease the computational time of the SER system. Instead of pooling layers, deep strides have been used for the necessary dimension reduction. SCNN is trained on spectrograms generated from the speech signals of two different databases, Berlin (Emo-DB) and IITKGP-SEHSC. Four emotions, angry, happy, neutral, and sad, have been considered for the evaluation process, and a validation accuracy of 90.67% and 91.33% is achieved for Emo-DB and IITKGPSEHSC, respectively. This study provides new benchmarks for both datasets, demonstrating the feasibility and relevance of the presented SER technique.","PeriodicalId":404811,"journal":{"name":"2021 IEEE 7th International Conference on Smart Instrumentation, Measurement and Applications (ICSIMA)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124191930","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

PID-Based Fraction of Inspired Oxygen (FiO2) Control System in ICU Ventilator 基于pid的ICU呼吸机吸入氧分数(FiO2)控制系统

2021 IEEE 7th International Conference on Smart Instrumentation, Measurement and Applications (ICSIMA) Pub Date : 2021-08-23 DOI: 10.1109/ICSIMA50015.2021.9525942

Muhamad Fahrur Radzi, H. Saputra, C. H. A. Baskoro, M. Mirdanies, Rizal Imam Abdul Aziz, N. Ismail

{"title":"PID-Based Fraction of Inspired Oxygen (FiO2) Control System in ICU Ventilator","authors":"Muhamad Fahrur Radzi, H. Saputra, C. H. A. Baskoro, M. Mirdanies, Rizal Imam Abdul Aziz, N. Ismail","doi":"10.1109/ICSIMA50015.2021.9525942","DOIUrl":"https://doi.org/10.1109/ICSIMA50015.2021.9525942","url":null,"abstract":"Coronavirus Disease (COVID-19) affects the respiratory system in affected patients, so treatment is needed in the form of respiratory assistance, both invasive and non-invasive. The ICU ventilator system is one of the breathing apparatus that works invasively where its use is by inserting a breathing apparatus through the patient’s mouth or nose. The fraction of inspired oxygen (FiO2) is one of the variables that must be regulated in an ICU ventilator system because it affects the level of oxygen that enters the human body. Mixing of air and oxygen gas is done automatically using PID control which is applied to the proportional flow control valve of air and oxygen. This paper discusses the control of PID-based Fraction of inspired oxygen implanted in the ICU Ventilator. Adjusting the ratio of airflow and oxygen mixed in the mixing tank will produce airflow with the desired fraction of inspired oxygen. Teensy 4.0 Microcontroller and the C programming language are used to execute the PID control algorithm. In this study, the best Kp, Ki, and Kd values were determined using the PID Tuner, for the air proportional flow setpoint and oxygen proportional flow setpoints of 30, 60, and 100 LPM, respectively. These values are able to produce precise and accurate control of the FiO2 according to the desired setpoint on the ICU Ventilator. The results of the FiO2 test obtained an average value for rise time of 13478 ms, overshoot of 0.11%, settling time of 19803 ms, and steady-state error of 1.15%. Meanwhile, the results of the inspiratory flow test obtained an average value for a rise time of 964 ms, an overshoot of 5.43%, a settling time of 4697 ms, and a steady-state error of 0.98%.","PeriodicalId":404811,"journal":{"name":"2021 IEEE 7th International Conference on Smart Instrumentation, Measurement and Applications (ICSIMA)","volume":"210 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122621018","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

ICSIMA 2021 Cover Page ICSIMA 2021封面

2021 IEEE 7th International Conference on Smart Instrumentation, Measurement and Applications (ICSIMA) Pub Date : 2021-08-23 DOI: 10.1109/icsima50015.2021.9526290

引用次数: 0

QoS Measurement: A Comparative Study of Speeds and Latency for 5G Network Using Different Speed Test Applications for Mobile Phones QoS测量:不同手机速度测试应用对5G网络速度和延迟的比较研究

2021 IEEE 7th International Conference on Smart Instrumentation, Measurement and Applications (ICSIMA) Pub Date : 2021-08-23 DOI: 10.1109/ICSIMA50015.2021.9526296

Therdpong Daengsi, Pana Ungkap, Phisit Pornpongtechavanich, Pongpisit Wuttidittachotti

{"title":"QoS Measurement: A Comparative Study of Speeds and Latency for 5G Network Using Different Speed Test Applications for Mobile Phones","authors":"Therdpong Daengsi, Pana Ungkap, Phisit Pornpongtechavanich, Pongpisit Wuttidittachotti","doi":"10.1109/ICSIMA50015.2021.9526296","DOIUrl":"https://doi.org/10.1109/ICSIMA50015.2021.9526296","url":null,"abstract":"This paper presents a study using three popular speed test applications for mobile phones, including Speedtest, OpenSignal and nPerf. The study was designed to test the Quality of Service (QoS) parameters at the concourse level of 60 Skytrain stations in Bangkok, Thailand. By conducting the stationary tests with one major 5G network operator in the Thai market using these three applications, 180 records of data per application were collected. The results of download and upload speeds and latency were focused. The results from different applications reveal that the average values of speed and latency from each application are not the same. The download speeds obtained from Speedtest, OpenSignal and nPerf are 403.5 Mbpas, 326.4 Mbps and 291.6 Mbps respectively, while the upload speeds obtained from those applications are 97.2 Mbps, 83.4 Mbps and 183.9 Mbps respectively. Analysis using ANOVA and t-test was also conducted. This analysis shows significant differences among the download and upload speeds and latencies from these three applications, with p-values of less than 0.05. It can be concluded that QoS parameters measured by different applications tend to be different. Therefore, the average QoS results should be the average results from at least three applications for fairness and reliability.","PeriodicalId":404811,"journal":{"name":"2021 IEEE 7th International Conference on Smart Instrumentation, Measurement and Applications (ICSIMA)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132047103","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

[Copyright notice] (版权)

2021 IEEE 7th International Conference on Smart Instrumentation, Measurement and Applications (ICSIMA) Pub Date : 2021-08-23 DOI: 10.1109/icsima50015.2021.9525932

引用次数: 0

Automated Electrical Transmission Line Protection and Monitoring Scheme and Introduce IOT in Grid Technology for Power Grid Development in Bangladesh 自动化输电线路保护和监控方案，并在电网技术中引入物联网，以促进孟加拉国电网发展

2021 IEEE 7th International Conference on Smart Instrumentation, Measurement and Applications (ICSIMA) Pub Date : 2021-08-23 DOI: 10.1109/ICSIMA50015.2021.9525943

Nazib Sobhan, Abu Salman Shaikat

{"title":"Automated Electrical Transmission Line Protection and Monitoring Scheme and Introduce IOT in Grid Technology for Power Grid Development in Bangladesh","authors":"Nazib Sobhan, Abu Salman Shaikat","doi":"10.1109/ICSIMA50015.2021.9525943","DOIUrl":"https://doi.org/10.1109/ICSIMA50015.2021.9525943","url":null,"abstract":"In this paper, a developed and smart protection scheme for the electrical power transmission grid is proposed. Naturally, the electrical power transmission system protection scheme contains two major parts, such as external protection scheme and internal protection scheme. The external scheme consists of basic physical protection systems like open circuit, short circuit, and over voltage protection scheme. In contrast, the internal system includes symmetrical faults and unsymmetrical faults. In this research paper, the external protection system is described. Moreover, the earthquake protection system and temperature protection system are introduced additionally in this development scheme. These additional features provide extra protection in the power transmission grid system against earthquake and fire incidents. The `Internet of Things’ (IoT) is introduced here to digitize the electrical transmission grid technology. With this, the data acquisition will become faster and it will build reliability between the user and supplier.","PeriodicalId":404811,"journal":{"name":"2021 IEEE 7th International Conference on Smart Instrumentation, Measurement and Applications (ICSIMA)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115291467","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Real-Time Voice-Controlled Game Interaction using Convolutional Neural Networks 使用卷积神经网络的实时语音控制游戏交互

2021 IEEE 7th International Conference on Smart Instrumentation, Measurement and Applications (ICSIMA) Pub Date : 2021-08-23 DOI: 10.1109/ICSIMA50015.2021.9526318

Dania Maryam Waqar, T. Gunawan, M. Kartiwi, R. Ahmad

引用次数: 2

Decoding of Single Parity-Check (SPC) Codes for Transmissions of Compressed Data 压缩数据传输中单奇偶校验码的解码

2021 IEEE 7th International Conference on Smart Instrumentation, Measurement and Applications (ICSIMA) Pub Date : 2021-08-23 DOI: 10.1109/ICSIMA50015.2021.9525947

Fandy Ali Muzhofi, Jenjen Ahmad Zaeni, K. Anwar, N. Ismail

{"title":"Decoding of Single Parity-Check (SPC) Codes for Transmissions of Compressed Data","authors":"Fandy Ali Muzhofi, Jenjen Ahmad Zaeni, K. Anwar, N. Ismail","doi":"10.1109/ICSIMA50015.2021.9525947","DOIUrl":"https://doi.org/10.1109/ICSIMA50015.2021.9525947","url":null,"abstract":"This paper proposes a modification on the existing coding scheme of single parity-check (SPC) codes for compressed data. SPC codes are selected in this paper to keep high coding rate for transmissions of, for example, multimedia transmissions, where reliability should be kept high. In this paper, to improve the error correction capability, we introduce a new variable $chi$ to exploit the source statistic in the decoding process by taking the log-likelihood ratio (LLR) of the occurrence probability of 0\" and 1\" of the compressed data. To verify effectiveness of the proposed modified SPC codes, we use a practical compressed data of Indonesian text being compressed with Huffman codes and also introduce extreme dummy sources having extreme inequality of appearance probability of ”0” and ”1” such that the performances with different $chi$ values are observable. We evaluate the performance of the proposed modification on the SPC codes in terms of bit-error-rate (BER) under additive white Gaussian noise (AWGN), block Rayleigh fading, and fast Rayleigh fading channels using a series of computer simulations. The results show that the proposed modified SPC codes provide better BER performance under all channel models, where the improvement is higher if the $chi$ value increases. The results are expected to contribute to the development of compressed data transmissions having high reliability.","PeriodicalId":404811,"journal":{"name":"2021 IEEE 7th International Conference on Smart Instrumentation, Measurement and Applications (ICSIMA)","volume":"342 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123186270","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A Comparative Study of Affordable Photogrammetry Software for Reconstructing 3D Model of a Human Foot 可负担摄影测量软件重建人体足部三维模型的比较研究

2021 IEEE 7th International Conference on Smart Instrumentation, Measurement and Applications (ICSIMA) Pub Date : 2021-08-23 DOI: 10.1109/ICSIMA50015.2021.9526314

Suto Setiyadi, Husneni Mukhtar, Willy Anugrah Cahyadi

{"title":"A Comparative Study of Affordable Photogrammetry Software for Reconstructing 3D Model of a Human Foot","authors":"Suto Setiyadi, Husneni Mukhtar, Willy Anugrah Cahyadi","doi":"10.1109/ICSIMA50015.2021.9526314","DOIUrl":"https://doi.org/10.1109/ICSIMA50015.2021.9526314","url":null,"abstract":"Photogrammetry is a passive contactless three-dimensional (3D) scanning technique, its high efficiency can be obtained using a relatively straightforward procedure with affordable equipment among the techniques of digitalization and real object 3D modeling. Many industries have taken advantage of this technique for reverse engineering in industrial quality inspection, biomechanical image, and archaeological documentation by utilizing different software, either commercial or open-source ones for the 3D reconstruction process. This paper compares only the performance of free photogrammetry software as a research effort to find the alternative and affordable tools to easily generate 3D solid model without using any costly 3D scanning and reconstructing technologies. Three open-source code tools for close-range photogrammetry of a human foot model were employed in this comparative study. In addition, the computational requirements are also taken into account for the viability of its photogrammetry process, the performance is also evaluated based on the realism of the generated 3D model. The comparison results of the tools discussed, such as those with more optimum model quality and shorter processing times due to the good quality of the generated 3D morphology shape are Agisoft Metashape and the total time 20 minutes. The accuracy in this study is range of 97.08 to 98.70%. These 3D models will be very useful in the field of medical rehabilitation to diagnose the morphology and foot posture in term of improving the posture of the child’s feet since early treatment.","PeriodicalId":404811,"journal":{"name":"2021 IEEE 7th International Conference on Smart Instrumentation, Measurement and Applications (ICSIMA)","volume":"10 5 Pt 2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116885982","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5