Luca Rettenberger, Nils Beyer, Ingo Sieber, Markus Reischl
{"title":"Fault Detection in 3D-Printing with Deep Learning","authors":"Luca Rettenberger, Nils Beyer, Ingo Sieber, Markus Reischl","doi":"10.1109/ICCE59016.2024.10444198","DOIUrl":"https://doi.org/10.1109/ICCE59016.2024.10444198","url":null,"abstract":"Fused filament fabrication is a popular 3D printing process where layers of fusible plastic filament are used to build a workpiece. However, the high manual maintenance needs limit its potential. Given the common incidence of defects in the printed components, automated solutions detecting these errors while printing are of great benefit to every practitioner. Current research primarily focuses on monitoring and optimizing manufacturing processes and printing parameters or using additional sensors to directly observe the printing process and identify errors. However, there is no established procedure for assessing print quality in real time with minimal additional sensors. Our proposed computer vision-based deep-learning system overcomes previous limitations by detecting errors in 3D printing and assessing the quality of printed parts in real time using only a single camera. We record and provide a multi-class image dataset that encompasses different printed geometries, error classes, and printing condition variations. Our extensive evaluation shows that considering various geometries and printing conditions is vital for detecting printing errors. Our proposed computer vision-based deep-learning system enhances 3D printing by automating error detection, enabling practitioners to increase efficiency and print high-quality workpieces.","PeriodicalId":518694,"journal":{"name":"2024 IEEE International Conference on Consumer Electronics (ICCE)","volume":"91 3","pages":"1-4"},"PeriodicalIF":0.0,"publicationDate":"2024-01-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140531660","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}
{"title":"Experimental Evaluation of the Pre-Coded Windowed OFDM Using SDR","authors":"Masataka Kamigaito, Kohei Ohno","doi":"10.1109/ICCE59016.2024.10444251","DOIUrl":"https://doi.org/10.1109/ICCE59016.2024.10444251","url":null,"abstract":"OFDM (Orthogonal Frequency Division Multiplexing) is a modulation scheme used for many wireless systems such as mobile systems, wireless LAN, etc. OFDM is suited for high data rate communications systems; however, the Out-Of-Band Emission (OOBE) power is high, it should be suppressed to improve frequency utilization efficiency.","PeriodicalId":518694,"journal":{"name":"2024 IEEE International Conference on Consumer Electronics (ICCE)","volume":"105 1","pages":"1-2"},"PeriodicalIF":0.0,"publicationDate":"2024-01-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140531808","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}
Wen-Ting Lu, Cheng-Hung Huang, Chi-Huang Hung, Yao-Yun Hsiao, Xuan-Wei Liu
{"title":"Design and Implementation of a Virtual Assistant by Using 3D Modeling Techniques","authors":"Wen-Ting Lu, Cheng-Hung Huang, Chi-Huang Hung, Yao-Yun Hsiao, Xuan-Wei Liu","doi":"10.1109/ICCE59016.2024.10444182","DOIUrl":"https://doi.org/10.1109/ICCE59016.2024.10444182","url":null,"abstract":"This research is to address the perceived lack of warmth in current voice assistants by integrating them with lively and engaging virtual characters created using 3D modeling techniques. In this study, a virtual character (Vtuber) will be developed using 3D modeling techniques, and Python will be used as the main framework to integrate the control APIs of existing voice assistants in the market. This integration will transform the intangible voice assistant into a tangible virtual assistant, which can be installed on smart devices. The objective is to enhance the human-like qualities of smart devices and provide users with a more relatable and personable virtual assistant experience.","PeriodicalId":518694,"journal":{"name":"2024 IEEE International Conference on Consumer Electronics (ICCE)","volume":"63 1","pages":"1-2"},"PeriodicalIF":0.0,"publicationDate":"2024-01-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140531833","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}
{"title":"Combined SCF and SCAN Algorithms for Soft-Output Polar Decoding","authors":"Pin-Geng Zeng, Cheng-Hung Dixson Lin, Pei-Hsuan Chen","doi":"10.1109/ICCE59016.2024.10444390","DOIUrl":"https://doi.org/10.1109/ICCE59016.2024.10444390","url":null,"abstract":"Polar code has lower coding and decoding requirements, linear complexity, and superior channel performance, so it is proven to be close to the Shannon limit for 5G communication. Successive cancellation (SC) is a polar code decoding method, but its performance has a lot of room for optimization, and flip methodology is one of its basic optimizations. Successive Cancellation Flip (SCF) has a good error correction capability. But due to the repetition of the SC decoder during computation, it has a very long latency. Moreover, SCF output is a hard decision, so it is not capable of soft input and soft output decoder. To allow SCF to be used in more decoding environments, the Hybrid SCF/SCAN proposed in this paper can freely select soft output and hard output, and the proposed architecture can reduce the problem of repeatedly computing SC decode.","PeriodicalId":518694,"journal":{"name":"2024 IEEE International Conference on Consumer Electronics (ICCE)","volume":"83 12","pages":"1-4"},"PeriodicalIF":0.0,"publicationDate":"2024-01-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140531887","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}
Kyungchang Jeong, Dong-Ro Kim, Jae-Heyn Ryu, Hyun-Woo Kim, Jinho Cho, Euijong Lee, Ji-Hoon Jeong
{"title":"A Monitoring System for Cattle Behavior Detection using YOLO-v8 in IoT Environments","authors":"Kyungchang Jeong, Dong-Ro Kim, Jae-Heyn Ryu, Hyun-Woo Kim, Jinho Cho, Euijong Lee, Ji-Hoon Jeong","doi":"10.1109/ICCE59016.2024.10444145","DOIUrl":"https://doi.org/10.1109/ICCE59016.2024.10444145","url":null,"abstract":"The decline and aging of the rural population have led to the development of smart livestock farming systems that can automatically detect animal behavior. Previous studies have primarily focused on detecting behavior during the day, cattle mounting behavior can occur at any time, both day and night. This study proposes a continuous 24-hour real-time monitoring IoT system for detecting cattle mounting behavior. This system leverages the convolutional neural network-based YOLO-v8 model to discern between typical cattle behavior and mounting actions. The experimental results demonstrate the robust performance of the integrated day and night model, ensuring accurate predictions.","PeriodicalId":518694,"journal":{"name":"2024 IEEE International Conference on Consumer Electronics (ICCE)","volume":"81 2","pages":"1-4"},"PeriodicalIF":0.0,"publicationDate":"2024-01-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140531891","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}
{"title":"Movement control of APs constituting a mesh network considering AP movement constraints","authors":"Ryoga Hashimoto, Satoshi Makido, Tutomu Murase","doi":"10.1109/ICCE59016.2024.10444486","DOIUrl":"https://doi.org/10.1109/ICCE59016.2024.10444486","url":null,"abstract":"We propose a relay AP movement control method for ad-hoc networks where the APs constitute a mobile infrastructure that responds to hotspot position changes under movement constraints. The proposed method moves the relay AP to an optimal position while considering the constraints of movable position. We consider a virtual spring to the spring model to apply the movement constraints. The proposed method uses a spring model after placing virtual terminals and APs at positions symmetrical to the axis of the movement of the relay AP. We evaluated the proposed method assuming a mesh network with terminals along roads. To clarify the impact of the road widths, we varied the road width and the amount of terminal traffic from the initial placement for our evaluation. This is because the effect of road width cannot be ignored due to the short transmission distance of IEEE802.11. The position of terminal movement in the spring model highly depends on the overflow conditions of the communication link. The evaluation results showed that the throughput degradation from the optimum position is reduced by 24% compared to the extended conventional method, which moves the terminal freely and then moves it within the movement constraint when the road width is 23 m. Compared to the optimal position, the proposed method degraded the throughput by about 8% and achieved near-optimal relay AP movement control.","PeriodicalId":518694,"journal":{"name":"2024 IEEE International Conference on Consumer Electronics (ICCE)","volume":"73 6","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2024-01-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140531918","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}
M. Kobayashi, Sachiko Yoshihashi, Kunihiro Ogawa, Mitsutaka Isobe, Tsukasa Aso, Masanori Hara, S. Sangaroon, S. Tamaki, I. Murata, Masaki Osakabe
{"title":"Application of a single crystal CVD diamond detector for fast neutron measurement in high dose and mixed radiation fields","authors":"M. Kobayashi, Sachiko Yoshihashi, Kunihiro Ogawa, Mitsutaka Isobe, Tsukasa Aso, Masanori Hara, S. Sangaroon, S. Tamaki, I. Murata, Masaki Osakabe","doi":"10.1109/ICCE59016.2024.10444274","DOIUrl":"https://doi.org/10.1109/ICCE59016.2024.10444274","url":null,"abstract":"This paper presents the method to evaluate the fast neutron energy spectrum under mixed radiation field using the single crystal CVD diamond detector. The pulse shape discrimination based on the shape and width of the pulse was applied to extract the event in which fast neutron hits at a specific depth of the single crystal diamond. Unfolding of the measured energy deposition spectrum induced by extracted pulses could deduce the neutron energy spectrum. An experiment using 14.1 MeV mono-energetic neutron source demonstrated the reliable capability of this method to evaluate the neutron energy spectrum quantitatively.","PeriodicalId":518694,"journal":{"name":"2024 IEEE International Conference on Consumer Electronics (ICCE)","volume":"72 10","pages":"1-4"},"PeriodicalIF":0.0,"publicationDate":"2024-01-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140531919","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}
Aishita Sharma, Sunil K. Singh, Sudhakar Kumar, Mehak Preet, Brij B. Gupta, Varsha Arya, Kwok Tai Chui
{"title":"Revolutionizing Healthcare Systems: Synergistic Multimodal Ensemble Learning & Knowledge Transfer for Lung Cancer Delineation & Taxonomy","authors":"Aishita Sharma, Sunil K. Singh, Sudhakar Kumar, Mehak Preet, Brij B. Gupta, Varsha Arya, Kwok Tai Chui","doi":"10.1109/ICCE59016.2024.10444476","DOIUrl":"https://doi.org/10.1109/ICCE59016.2024.10444476","url":null,"abstract":"Lung cancer presents a substantial global public health concern, underscoring the crucial role of early detection in enhancing patient prognosis and well-being. This paper presents a novel deep ensemble model for the detection and classification of lung cancer, addressing the pressing issue of high incidence and mortality rates associated with the disease, utilizing transfer learning (TL) with Convolutional Neural Networks (CNNs) and integrating modern technology in the form of fitness trackers. The ensemble combines CNNs namely VGG16, VGG19, InceptionV3, Xception, and DenseNet201 through weighted voting, achieving a remarkable 97.2% accuracy. This innovation extends beyond image analysis by integrating fitness trackers that continuously monitor health metrics, enhancing patient engagement and proactive health management. The framework’s capacity to transform both the diagnosis and treatment of lung cancer is highlighted by its heightened precision and extensive patient monitoring capabilities, offering the prospect of better outcomes and more efficient healthcare delivery.","PeriodicalId":518694,"journal":{"name":"2024 IEEE International Conference on Consumer Electronics (ICCE)","volume":"67 9","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2024-01-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140531966","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}
Jangyeong Jeon, Jungeun Kim, Jinwoo Park, Junyeong Kim
{"title":"MSV: Contribution of Modalities based on the Shapley Value","authors":"Jangyeong Jeon, Jungeun Kim, Jinwoo Park, Junyeong Kim","doi":"10.1109/ICCE59016.2024.10444313","DOIUrl":"https://doi.org/10.1109/ICCE59016.2024.10444313","url":null,"abstract":"Recently, with the remarkable development of deep learning, more complex tasks caused by real-world applications have been proposed to shift from single-modality learning to multiple-modality comprehension. This also means that the need for models capable of addressing comprehensive information from multi-modal datasets has increased. In multimodal tasks, proper interaction and fusion between different modalities amongst language, vision, sensory, and text play an important role in accurate predictions and identification. Therefore, detecting flaw led by the respective modalities when combining all modalities is of utmost importance. However, the complex, opaque and black-box nature of the model makes it challenging to understand the model’s working and the impact of individual modalities, especially in complicated multimodal tasks. In addressing this issue, we directly employed the method presented in previous works and effectively applied it to the Visual Commonsense Generation task to quantify the contribution of different modalities. In this paper, we introduce the Contribution of Modalities based on the Shapley Value score, a metric designed to measure the marginal contribution of each modality. Drawing inspiration from previous studies that utilized the Shapley value in modality, we extend its application to the ”Visual Commonsense Generation” task. In experiments conducted on three modal tasks, our score offers enhanced interpretability for the multi-modal model.","PeriodicalId":518694,"journal":{"name":"2024 IEEE International Conference on Consumer Electronics (ICCE)","volume":"107 12","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2024-01-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140531801","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}
Nikolaos Athanasios Anagnostopoulos, Nico Mexis, Yufan Fan, Stephanie Senjuty Bartsch, Tanja Schaier, Stefan Katzenbeisser, T. Arul
{"title":"Studying the Effects of Prolonged Thermal Stress Aiming to Induce Artificial Aging on DRAM Retention-Based Physical Unclonable Functions","authors":"Nikolaos Athanasios Anagnostopoulos, Nico Mexis, Yufan Fan, Stephanie Senjuty Bartsch, Tanja Schaier, Stefan Katzenbeisser, T. Arul","doi":"10.1109/ICCE59016.2024.10444494","DOIUrl":"https://doi.org/10.1109/ICCE59016.2024.10444494","url":null,"abstract":"This work studies the effects of thermal stress on Dynamic Random-Access Memory (DRAM) retention-based Physical Unclonable Functions (PUFs) based on Commercial Off-The-Shelf (COTS) Single-Board Computer (SBC) modules. Our results show that prolonged thermal stress, in general, leads to a decrease in the entropy of the responses of this PUF (as the number of bit flips is reduced) and a loss of its reliability (as responses taken before and after the stress has been applied to this PUF do not adequately match each other). Nevertheless, we note that as time passes after we stop applying thermal stress to the relevant PUF devices, their responses start to resemble more and more those that they produced before thermal stress was applied to them. As prolonged thermal stress has been utilised in order to induce artificial aging on electronics, our work not only studies the potential effects of aging on such electronics as DRAMs in general and DRAM PUFs in particular, but also sheds some doubt on the ability of this method to induce permanent effects that would truly resemble the effects of aging.","PeriodicalId":518694,"journal":{"name":"2024 IEEE International Conference on Consumer Electronics (ICCE)","volume":"102 2","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2024-01-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140531815","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}