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2023 International Technical Conference on Circuits/Systems, Computers, and Communications (ITC-CSCC)最新文献

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Analysis of SOME/IP-CAN Communication SOME/IP-CAN通信分析
2023 International Technical Conference on Circuits/Systems, Computers, and Communications (ITC-CSCC) Pub Date : 2023-06-25 DOI: 10.1109/ITC-CSCC58803.2023.10212447
Jae Bum Park, S. Oh, Jaewook Jeon
{"title":"Analysis of SOME/IP-CAN Communication","authors":"Jae Bum Park, S. Oh, Jaewook Jeon","doi":"10.1109/ITC-CSCC58803.2023.10212447","DOIUrl":"https://doi.org/10.1109/ITC-CSCC58803.2023.10212447","url":null,"abstract":"The usage of Ethernet in In-Vehicle Networks (IVNs) has been increasingly prevalent, primarily due to its high bandwidth and scalability. This trend is expected to continue, and Scalable service-Oriented MiddlewarE over IP (SOME/IP), a communication protocol based on Service-oriented Architecture (SoA), is anticipated to gain widespread adoption. However, current IVN technologies such as Control Area Networks (CAN) will persistently be used alongside Ethernet. Consequently, the implementation of gateways that can convert different IVNs has become indispensable. The adoption of SOME/IP for communication between electronic control units (ECUs) holds the potential for an improved SoA. To enable SOME/IP communication between the gateway and ECUs, this paper proposes a gateway that converts protocols between Ethernet and CAN. The proposed gateway utilizes the similarity in the role of Service ID in SOME/IP and CAN ID. Moreover, this paper presents an evaluation of the time performance of the proposed gateway system.","PeriodicalId":220939,"journal":{"name":"2023 International Technical Conference on Circuits/Systems, Computers, and Communications (ITC-CSCC)","volume":"212 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121967714","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
Parameters Determination for Ill-Defined Edge Detection Using Particle Swarm Optimization 基于粒子群优化的模糊边缘检测参数确定
2023 International Technical Conference on Circuits/Systems, Computers, and Communications (ITC-CSCC) Pub Date : 2023-06-25 DOI: 10.1109/ITC-CSCC58803.2023.10212760
Pannawit Panwong, S. Auephanwiriyakul, N. Theera-Umpon
{"title":"Parameters Determination for Ill-Defined Edge Detection Using Particle Swarm Optimization","authors":"Pannawit Panwong, S. Auephanwiriyakul, N. Theera-Umpon","doi":"10.1109/ITC-CSCC58803.2023.10212760","DOIUrl":"https://doi.org/10.1109/ITC-CSCC58803.2023.10212760","url":null,"abstract":"Segmentation process is one of the preprocess steps in object detection. To achieve segmentation, edge detection is a possible choice. However, if there is noise in image, edge might be ill-defined. Our algorithm for ill-defined edge detection is enhanced in this paper. In particular, we utilized the particle swarm optimization (PSO) in finding optimal parameters in the algorithm, rather than using manual settings as in the original work. There are two data sets, i.e., synthetic and carpal bone data sets, used in the experiment. We found that the intersection over union (IOU) on the blind test data set of the synthetic data set is $0.9200pm 0.0144$. The result on the blind test carpal bone data set is $0.9228pm 0.0592$. For the carpal bone data set, we compare the result with that from the original algorithm. The result shows that the enhanced method performs better than the original one. However, there is still a problem in misleading edge direction because of gradient and edge map generation.","PeriodicalId":220939,"journal":{"name":"2023 International Technical Conference on Circuits/Systems, Computers, and Communications (ITC-CSCC)","volume":"58 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124033989","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 Safety System for Industrial Fields using YOLO Object Detection with Deep Learning 基于YOLO目标检测和深度学习的工业领域安全系统
2023 International Technical Conference on Circuits/Systems, Computers, and Communications (ITC-CSCC) Pub Date : 2023-06-25 DOI: 10.1109/ITC-CSCC58803.2023.10210722
JeongYoon Rhee, Junhyuk Park, JaeIn Lee, HyunTae Ahn, L. Pham, Jaewook Jeon
{"title":"A Safety System for Industrial Fields using YOLO Object Detection with Deep Learning","authors":"JeongYoon Rhee, Junhyuk Park, JaeIn Lee, HyunTae Ahn, L. Pham, Jaewook Jeon","doi":"10.1109/ITC-CSCC58803.2023.10210722","DOIUrl":"https://doi.org/10.1109/ITC-CSCC58803.2023.10210722","url":null,"abstract":"This paper proposes a safety system that can be used in various industrial field situations. The safety system detects boundaries with a line detection method and identifies people using YOLO (You Only Look Once) from images captured through a camera. And using the depth image, this system determines which individuals are within the danger range among the detected people. Therefore, this paper includes the selection of a specific YOLO model, performance improvement through training YOLO models with deep learning, depth data correction, line detection method, and system optimization in the proposed hardware.","PeriodicalId":220939,"journal":{"name":"2023 International Technical Conference on Circuits/Systems, Computers, and Communications (ITC-CSCC)","volume":"80 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125933513","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
Step Response of Commensurate Fractional Lowpass Pseudo-Biquad: Critical Damping 相称分数阶低通伪双极的阶跃响应:临界阻尼
2023 International Technical Conference on Circuits/Systems, Computers, and Communications (ITC-CSCC) Pub Date : 2023-06-25 DOI: 10.1109/ITC-CSCC58803.2023.10212692
D. Biolek, V. Biolková, Z. Kolka
{"title":"Step Response of Commensurate Fractional Lowpass Pseudo-Biquad: Critical Damping","authors":"D. Biolek, V. Biolková, Z. Kolka","doi":"10.1109/ITC-CSCC58803.2023.10212692","DOIUrl":"https://doi.org/10.1109/ITC-CSCC58803.2023.10212692","url":null,"abstract":"In the paper, a comparison is made between the step responses of the classical integer-order biquad with the transfer function <tex>$((s/omega_{0})^{2}+(s/omega_{0})/Q+1)^{-1}$</tex>, where <tex>$omega_{0}$</tex> and <tex>$Q$</tex> are the characteristic frequency and quality factor, and the commensurate fractional pseudo-biquad with the transfer function <tex>$((s/omega_{0})^{2alpha}+(s/omega_{0})^{alpha}/Q+1)^{-1}, 0 < alphaleq 1$</tex>. While the classical biquad experiences the fastest response for critical damping when <tex>$Q=0.5$</tex>, a similar response can be observed for the fractional circuit, but for larger values of <tex>$Q$</tex> depending on the <tex>$alpha$</tex> parameter. For <tex>$alpha < 1$</tex>, the response then settles faster than for the classical filter. Coupling conditions between the parameters <tex>$alpha$</tex> and <tex>$Q$</tex> are found that lead to the so-called pseudo-critical damping and critical underdamping.","PeriodicalId":220939,"journal":{"name":"2023 International Technical Conference on Circuits/Systems, Computers, and Communications (ITC-CSCC)","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129016331","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
Development of High Efficient LDPC Encoder for Deep Space Applications 深空高效LDPC编码器的研制
2023 International Technical Conference on Circuits/Systems, Computers, and Communications (ITC-CSCC) Pub Date : 2023-06-25 DOI: 10.1109/ITC-CSCC58803.2023.10212651
Thanat Srisupha, Anusorn Wongsa, Chatuporn Duangthong, W. Phakphisut
{"title":"Development of High Efficient LDPC Encoder for Deep Space Applications","authors":"Thanat Srisupha, Anusorn Wongsa, Chatuporn Duangthong, W. Phakphisut","doi":"10.1109/ITC-CSCC58803.2023.10212651","DOIUrl":"https://doi.org/10.1109/ITC-CSCC58803.2023.10212651","url":null,"abstract":"In this paper, we present the design and implementation of a high efficient low-density parity-check (LDPC) encoder for deep space applications. The proposed encoder utilizes the generator matrix of CCSDS LDPC codes to simplify the encoding process and reduces the complexity of hardware implementation. The proposed encoder has two types. The first type aims to design a low-complexity architecture and flexibility. The second type presents high throughput architecture, allowing the user to choose the appropriate type according to their usage condition. The results of FPGA synthesis show that the proposed LDPC encoders achieve flexibility, low complexity, and high throughput.","PeriodicalId":220939,"journal":{"name":"2023 International Technical Conference on Circuits/Systems, Computers, and Communications (ITC-CSCC)","volume":"130 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126945843","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
Performance Evaluation of MR-CSC-DMD in River Model Experiment with Groynes MR-CSC-DMD在格罗茵河模型试验中的性能评价
2023 International Technical Conference on Circuits/Systems, Computers, and Communications (ITC-CSCC) Pub Date : 2023-06-25 DOI: 10.1109/ITC-CSCC58803.2023.10212932
Chen Zhang, Eisuke Kobayashi, D. Moteki, H. Yasuda, Kiyoshi Hayasaka, S. Muramatsu
{"title":"Performance Evaluation of MR-CSC-DMD in River Model Experiment with Groynes","authors":"Chen Zhang, Eisuke Kobayashi, D. Moteki, H. Yasuda, Kiyoshi Hayasaka, S. Muramatsu","doi":"10.1109/ITC-CSCC58803.2023.10212932","DOIUrl":"https://doi.org/10.1109/ITC-CSCC58803.2023.10212932","url":null,"abstract":"This study applies a variant approach of dynamic mode decomposition (DMD), a multi-resolution convolutional-sparse-coded DMD (MR-CSC-DMD) method, to analyze the dynamic modes of riverbed changes, and newly evaluates the performance for the presence of groynes. In an authors' previous work, MR-CSC-DMD was used to predict riverbed undulation from water surface observations, where the dynamic mode was analyzed without any groynes. An important mission in the project, however, is to elucidate the impact of Groynes' placement on river channel. To address this gap, this work applies MR-CSC-DMD to data collected by a river experimental setup with groynes. By analyzing the time series data of the water surface and riverbed undulation, a mathematical time evolution model of riverbed changes is developed by taking the groynes into account. It is shown that the presence of groynes affects the prediction performance of MR-CSC-DMD.","PeriodicalId":220939,"journal":{"name":"2023 International Technical Conference on Circuits/Systems, Computers, and Communications (ITC-CSCC)","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130617052","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
Adaptive OFDM Communication System Robust to Multitone Interference (MTI) 抗多音干扰(MTI)自适应OFDM通信系统
2023 International Technical Conference on Circuits/Systems, Computers, and Communications (ITC-CSCC) Pub Date : 2023-06-25 DOI: 10.1109/ITC-CSCC58803.2023.10212622
Kirill Vanin, H. Ryu
{"title":"Adaptive OFDM Communication System Robust to Multitone Interference (MTI)","authors":"Kirill Vanin, H. Ryu","doi":"10.1109/ITC-CSCC58803.2023.10212622","DOIUrl":"https://doi.org/10.1109/ITC-CSCC58803.2023.10212622","url":null,"abstract":"Performance of a communications system can be seriously decreased by strong multitone interference (MTI) or narrowband interference. Orthogonal frequency division multiplexing (OFDM) communication system can be designed for the better protection from such impact than the single carrier communications systems. However, still, they can't withstand the high power interference signal. To make the good design for the active methods of resistance, an adaptive bit loading approach can significantly increase system performance in such interference channels. Therefore, OFDM based communication system with adaptive bit loading (ABL) is described. Bit error rate (BER) performance of the system is evaluated via computer simulations. Some problems of such approach are mentioned and discussed.","PeriodicalId":220939,"journal":{"name":"2023 International Technical Conference on Circuits/Systems, Computers, and Communications (ITC-CSCC)","volume":"257 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132147681","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
RDMI: Recursive Training-Based Diffusion Model for Multivariate Time Series Imputation 基于递归训练的多元时间序列插值扩散模型
2023 International Technical Conference on Circuits/Systems, Computers, and Communications (ITC-CSCC) Pub Date : 2023-06-25 DOI: 10.1109/ITC-CSCC58803.2023.10212776
Y. Hwang, Seung-Chul Son, Nac-Woo Kim, S. Ko, Byung-Tak Lee
{"title":"RDMI: Recursive Training-Based Diffusion Model for Multivariate Time Series Imputation","authors":"Y. Hwang, Seung-Chul Son, Nac-Woo Kim, S. Ko, Byung-Tak Lee","doi":"10.1109/ITC-CSCC58803.2023.10212776","DOIUrl":"https://doi.org/10.1109/ITC-CSCC58803.2023.10212776","url":null,"abstract":"In this paper, we present a novel approach for imputing missing values in multivariate time series using a recursive training-based diffusion model. Our proposed framework incorporates meta-learning, self-conditioning, and recursive training as key components to enhance imputation performance. We evaluate the model on two publicly available real-world datasets and achieve an improvement in RMSE, MAE, CRPS, MAPE, and SMAPE compared to the state-of-the-art model. Additionally, our ablation study confirms that each proposed technique has a meaningful effect on MTS imputation.","PeriodicalId":220939,"journal":{"name":"2023 International Technical Conference on Circuits/Systems, Computers, and Communications (ITC-CSCC)","volume":"86 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130974744","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
Design & Analysis of A MIM Based Highly Sensitive H-Shaped Ring Resonator Embedded with Gold Nanodefects 基于MIM的嵌入金纳米缺陷的高灵敏度h形环形谐振器的设计与分析
2023 International Technical Conference on Circuits/Systems, Computers, and Communications (ITC-CSCC) Pub Date : 2023-06-25 DOI: 10.1109/ITC-CSCC58803.2023.10212456
Ahmad Jarif Yeasir, Inan Marshad, FAHIM FAISAL, K. S. Hasan, MD Tahmidur Rahman Tamim, M. M. Nishat
{"title":"Design & Analysis of A MIM Based Highly Sensitive H-Shaped Ring Resonator Embedded with Gold Nanodefects","authors":"Ahmad Jarif Yeasir, Inan Marshad, FAHIM FAISAL, K. S. Hasan, MD Tahmidur Rahman Tamim, M. M. Nishat","doi":"10.1109/ITC-CSCC58803.2023.10212456","DOIUrl":"https://doi.org/10.1109/ITC-CSCC58803.2023.10212456","url":null,"abstract":"In this paper, we demonstrate a MIM (metal-insulator-metal) waveguide plasmonic H-shaped resonator with highly sensitive performance. The electric field distribution and the detection of materials in the range of RI (refractive index) 1-1.05 is implemented using FEM method in COMSOL Multiphysics. Highest sensitivity of 7706.907 nm/ RIU is obtained. The integration of gold nanodefects (NDs) and a stub structure has proved to show enhanced sensor performance. The proposed sensor can give a new dimension to the scenario of gas sensing.","PeriodicalId":220939,"journal":{"name":"2023 International Technical Conference on Circuits/Systems, Computers, and Communications (ITC-CSCC)","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126331110","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
GAN vs Diffusion: Instance-Aware Inpainting on Small Datasets GAN与扩散:小数据集上的实例感知绘制
2023 International Technical Conference on Circuits/Systems, Computers, and Communications (ITC-CSCC) Pub Date : 2023-06-25 DOI: 10.1109/ITC-CSCC58803.2023.10212822
Abdullah Muhammad, Kiseong Lee, Chaejin Lim, Junhee Hyeon, Zafar Salman, Dongil Han
{"title":"GAN vs Diffusion: Instance-Aware Inpainting on Small Datasets","authors":"Abdullah Muhammad, Kiseong Lee, Chaejin Lim, Junhee Hyeon, Zafar Salman, Dongil Han","doi":"10.1109/ITC-CSCC58803.2023.10212822","DOIUrl":"https://doi.org/10.1109/ITC-CSCC58803.2023.10212822","url":null,"abstract":"Instance-aware inpainting is a crucial task in many fields such as fashion, entertainment, and photography. However, developing effective instance-aware inpainting methods that can generalize to various target instances is a significant challenge when large-scale datasets are not available. In this study, we compare the performance of two state-of-the-art approaches for instance-aware inpainting, namely instance-aware GAN (InstaGAN) and RePaint, a denoising diffusion probabilistic model, using small datasets. We chose these methods for comparison as GANs are widely used for image generation, while diffusion-based methods are gaining popularity for their ability to generate high-quality images. Our experiments show that RePaint outperforms InstaGAN in small-scale instance-aware inpainting tasks. RePaint utilizes a diffusion process that models the image pixel values as a random walk, which effectively removes noise and provides better results than InstaGAN's instance-aware GAN approach. The diffusion process also enables RePaint to handle a wide range of noise distributions, making it more versatile for inpainting tasks. Our results provide quantitative evidence that RePaint outperforms InstaGAN in small-scale instance-aware inpainting tasks, with a lower FID score and LPIPS score. These findings emphasize the importance of selecting the appropriate model for a given dataset and task.","PeriodicalId":220939,"journal":{"name":"2023 International Technical Conference on Circuits/Systems, Computers, and Communications (ITC-CSCC)","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126467835","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
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