2021 International Seminar on Intelligent Technology and Its Applications (ISITIA)最新文献_第8页

Medical Images Compression and Encryption using DCT, Arithmetic Encoding and Chaos-Based Encryption 基于DCT、算术编码和混沌加密的医学图像压缩与加密

2021 International Seminar on Intelligent Technology and Its Applications (ISITIA) Pub Date : 2021-07-21 DOI: 10.1109/ISITIA52817.2021.9502246

Tiffany Maliati Khumairoh Afandi, D. H. Fandiantoro, Endroyono, I. Purnama

引用次数: 5

Delivery Of Data Digital High Frequency Radio Wave Using Advanced Encryption Standard Security Mechanism 采用先进加密标准安全机制的数字高频无线电波数据传输

2021 International Seminar on Intelligent Technology and Its Applications (ISITIA) Pub Date : 2021-07-21 DOI: 10.1109/ISITIA52817.2021.9502262

S. Budiyanto, L. M. Silalahi, Freddy Artadima Silaban, Rachmat Muwardi, Hongmin Gao

{"title":"Delivery Of Data Digital High Frequency Radio Wave Using Advanced Encryption Standard Security Mechanism","authors":"S. Budiyanto, L. M. Silalahi, Freddy Artadima Silaban, Rachmat Muwardi, Hongmin Gao","doi":"10.1109/ISITIA52817.2021.9502262","DOIUrl":"https://doi.org/10.1109/ISITIA52817.2021.9502262","url":null,"abstract":"Information data exchange is a common thing in the world of information technology. The data sent contains important information data that is very confidential and must be kept safe. An information is said to be safe if it meets three main aspects namely confidentiality, integrity and availability. Of the three aspects can be done by implementing a security system known as cryptography. Based on the research that has been done, it was concluded that during the process of sending and securing data using HF Radio along with the encryption process and the giving of a number password to the file has been successfully carried out well. From observations of four different file types (.txt, docx,.xls. jpg) the following file sizes are obtained.txt gets 565 byte,.docx (text) gets 12,771 byte,.docx (text + image) gets 156,166 byte $(156.2mathrm{~Kb})$,.xlsx gets 11507 byte $(11.5mathrm{~Kb})$, and $.jpg$ gets 15382 byte $(15.3mathrm{~Kb})$. The location of the Experiment sending data is from Jakarta - Merak with a distance of 135 Km. In future research, we propose the development of the perfection of the prototype by taking into account the weather conditions when communicating, and developing Modulator so that the accuracy and speed of data transmission is obtained.","PeriodicalId":161240,"journal":{"name":"2021 International Seminar on Intelligent Technology and Its Applications (ISITIA)","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114376751","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: 2

Detection of Kinship through Microexpression Using Colour Features and Extreme Learning Machine 基于颜色特征和极限学习机的微表情亲属关系检测

2021 International Seminar on Intelligent Technology and Its Applications (ISITIA) Pub Date : 2021-07-21 DOI: 10.1109/ISITIA52817.2021.9502247

Ike Fibriani, R. Mardiyanto, M. Purnomo

{"title":"Detection of Kinship through Microexpression Using Colour Features and Extreme Learning Machine","authors":"Ike Fibriani, R. Mardiyanto, M. Purnomo","doi":"10.1109/ISITIA52817.2021.9502247","DOIUrl":"https://doi.org/10.1109/ISITIA52817.2021.9502247","url":null,"abstract":"Kinship detection based on human face image is something new and quite challenging problem in computer vision pattern recognition. There have been many applications developed to analyze social media and adopted children. Most of the existing kinship methods assume that each pair of images with a positive facial image (with an image confirming kinship) has a greater score for the group of non-negative kinship images. In practice, however, these assumptions are usually over-sampled from real-life palettes. In this research, activity involving microexpression is used as an alternative to the other parameters in kinship detection. Using several reference methods such as color features and extreme learning machines as feature extraction and classification. This set of methods offers the advantages in identifying kinship relationship. Microexpression parameters are widely used as a reference. ELM itself has the advantage of extensive training time and faster performance than other methods. The purpose of this study is to maximize classification performance and minimize errors commonly associated with the compilation of existing decisions on each ELM architecture. The results show that the proposed model produces an accuracy for the ELM training process of 80.06%. This is coupled with satisfactory value for the ELM testing process of 76.31%.","PeriodicalId":161240,"journal":{"name":"2021 International Seminar on Intelligent Technology and Its Applications (ISITIA)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115553315","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

Multi Source Partial Discharge Detection Analysis Using Antenna in Oil Insulation 油绝缘中天线多源局部放电检测分析

2021 International Seminar on Intelligent Technology and Its Applications (ISITIA) Pub Date : 2021-07-21 DOI: 10.1109/ISITIA52817.2021.9502193

I. M. Y. Negara, D. A. Asfani, I. S. Hernanda, D. Fahmi, Addien Wicaksono, Vincentius Ryan Wijanarko

{"title":"Multi Source Partial Discharge Detection Analysis Using Antenna in Oil Insulation","authors":"I. M. Y. Negara, D. A. Asfani, I. S. Hernanda, D. Fahmi, Addien Wicaksono, Vincentius Ryan Wijanarko","doi":"10.1109/ISITIA52817.2021.9502193","DOIUrl":"https://doi.org/10.1109/ISITIA52817.2021.9502193","url":null,"abstract":"Partial discharge (PD) is a phenomenon of releasing an electrical charge in insulation materials of high-voltage equipments, and if it happens continuously, it will result in a breakdown of the insulation material damaging the equipment. PD produces electromagnetic wave radiation that should be and can be detected with an antenna. Based on the above conditions, this research will discuss multi-source partial discharge (MSPD) detection using loop antennas in oil isolation. The MSPD is modeled with two electrodes that are sphere-plane and sharp-plane electrodes in two chambers. The distance of electrodes is varied of 0.5 cm and 1 cm. The distance of the antenna is also varied of 15 cm, 20 cm and 30 cm. The oil we used was Shell Diala B oil. The signal captured by the Antenna will be compared with the leakage current detected High-Frequency Current Tranformator (HFCT) in order to ensure that the loop antenna detects the electromagnetic emission properly. The Phase Resolved Partial Discharge (PRPD) was also analyzed as the signature of PD. Tests carried out in pre-breakdown conditions. The results showed that the antenna could detect MSPD in oil isolation with evidence of comparing the HFCT signal, and the Antenna has the same characteristic when PD occurs. PRPD MSPD data on the Antenna has a pattern like a tapered triangle. At 0.5 cm electrode distance, PD often appears at a phase angle of 122. 4°;151.2° and 320. 4°, while the electrode distance of 1 cm tends to appear at the same phase angle, which is 320. 4°. This PRPD was consistent with the results of several studies done before. The farther the electrode distance, the greater the magnitude of PD. Regarding the antenna distance variation, generally, the closer the antenna distance to the PD source, the better at detecting PD.","PeriodicalId":161240,"journal":{"name":"2021 International Seminar on Intelligent Technology and Its Applications (ISITIA)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121022605","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

Evaluating Extractive Summarization Techniques on News Articles 评价新闻文章的摘录摘要技术

2021 International Seminar on Intelligent Technology and Its Applications (ISITIA) Pub Date : 2021-07-21 DOI: 10.1109/ISITIA52817.2021.9502230

Sreeya Reddy Kotrakona Harinatha, Beauty Tatenda Tasara, N. N. Qomariyah

引用次数: 2

Brain Controlled Lego NXT Mindstorms 2.0 Platform 脑控乐高NXT Mindstorms 2.0平台

2021 International Seminar on Intelligent Technology and Its Applications (ISITIA) Pub Date : 2021-07-21 DOI: 10.1109/ISITIA52817.2021.9502229

Rosca Sebastian Daniel, Leba Monica, Sibisanu Remus Constantin, Panaite Arun Fabian

引用次数: 0

Modeling and Control of Inertia Wheel Pendulum System with LQR and PID control 惯性轮摆系统的LQR和PID控制建模与控制

2021 International Seminar on Intelligent Technology and Its Applications (ISITIA) Pub Date : 2021-07-21 DOI: 10.1109/ISITIA52817.2021.9502267

A. Hidayati, Unggul Wasiwitono

引用次数: 0

Improvement Of Quality And Signal Coverage LTE In Bali Province Using Drive Test Method 利用驱动测试方法提高巴厘省LTE的质量和信号覆盖

2021 International Seminar on Intelligent Technology and Its Applications (ISITIA) Pub Date : 2021-07-21 DOI: 10.1109/ISITIA52817.2021.9502227

L. M. Silalahi, S. Budiyanto, Freddy Artadima Silaban, I. Simanjuntak, A. D. Rochendi

{"title":"Improvement Of Quality And Signal Coverage LTE In Bali Province Using Drive Test Method","authors":"L. M. Silalahi, S. Budiyanto, Freddy Artadima Silaban, I. Simanjuntak, A. D. Rochendi","doi":"10.1109/ISITIA52817.2021.9502227","DOIUrl":"https://doi.org/10.1109/ISITIA52817.2021.9502227","url":null,"abstract":"The rapid development of technology for mobile communication systems continues to evolve. The 4G system provides a comprehensive IP solution where voice, data, and multimedia flows can reach the user anytime and anywhere. Currently, every telecommunication operator is still aggressively adding eNodeB 4G, which aims to increase traffic channel capacity and expand coverage. With this problem, it is necessary to do a Drive Test which aims to check the signal using a Mobile Station (MS). Things that need to be considered in this research are improving the coverage value and quality of the 4G network in Kuta Bali with RSRP and SINR parameters before and after optimization so that it provides several recommendations for improving network quality to increase the 4G network performance in the city of Kuta Bali. Drive test is a technique for optimizing radio networks by collecting every real network information in the field and then analyzing it using several tools such as MapInfo and TEMS. Based on the research that has been done, it can be concluded that an increase in RSRP by 10.37%, an increase in the SINR value of 28.75%, things that are done to improve the coverage and quality of the 4G signal in the North Kuta area, Bali Province is to improve the antenna beam direction. from the base station transmitter and additional power on the eNodeB side.","PeriodicalId":161240,"journal":{"name":"2021 International Seminar on Intelligent Technology and Its Applications (ISITIA)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121900576","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: 4