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2021 IEEE 10th Global Conference on Consumer Electronics (GCCE)最新文献

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Towards a Novel Interoperability Management Scheme for Cross-blockchain Transactions 面向跨区块链交易的新型互操作性管理方案
2021 IEEE 10th Global Conference on Consumer Electronics (GCCE) Pub Date : 2021-10-12 DOI: 10.1109/GCCE53005.2021.9621818
Guandong Yang, Kuo-Hui Yeh, Lin-Fa Lee
{"title":"Towards a Novel Interoperability Management Scheme for Cross-blockchain Transactions","authors":"Guandong Yang, Kuo-Hui Yeh, Lin-Fa Lee","doi":"10.1109/GCCE53005.2021.9621818","DOIUrl":"https://doi.org/10.1109/GCCE53005.2021.9621818","url":null,"abstract":"This study proposes a new interoperability management scheme for cross-blockchain transactions in which two private/public blockchains are linked-with a relay chain. The proposed scheme delivers compatibility among heterogeneous blockchains, and guarantees the correctness and consistency of transaction data exchanged. Evaluation results show the practicability of the proposed scheme.","PeriodicalId":446335,"journal":{"name":"2021 IEEE 10th Global Conference on Consumer Electronics (GCCE)","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117088270","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
A Perception-Based Collation Method Using CNN for Color Halftone Images 一种基于感知的彩色半色调图像整理方法
2021 IEEE 10th Global Conference on Consumer Electronics (GCCE) Pub Date : 2021-10-12 DOI: 10.1109/GCCE53005.2021.9621945
Yuto Matsuoka, Shoko Imaizumi, T. Horiuchi
{"title":"A Perception-Based Collation Method Using CNN for Color Halftone Images","authors":"Yuto Matsuoka, Shoko Imaizumi, T. Horiuchi","doi":"10.1109/GCCE53005.2021.9621945","DOIUrl":"https://doi.org/10.1109/GCCE53005.2021.9621945","url":null,"abstract":"We propose a perception-based collation method for color halftone images using convolutional neural network (CNN). First, we acquire color difference images based on S-CIELAB between each pair of output images from different OSs or printer drivers. Then, patches are extracted from the color difference images, and a given number of patches are trained by using VGG16 for learning the results by visual comparison. We evaluate the collation accuracy of the proposed method compared with the conventional method.","PeriodicalId":446335,"journal":{"name":"2021 IEEE 10th Global Conference on Consumer Electronics (GCCE)","volume":"22 4","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120806483","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
Acquisition of Lip-Sync Expressions Using Transfer Learning for Text-to-Speech Emotional Expression Agents 基于迁移学习的文本-语音情感表达代理对口型表情的习得
2021 IEEE 10th Global Conference on Consumer Electronics (GCCE) Pub Date : 2021-10-12 DOI: 10.1109/GCCE53005.2021.9621872
Shintaro Kondo, Seiichi Harata, Takuto Sakuma, Shohei Kato
{"title":"Acquisition of Lip-Sync Expressions Using Transfer Learning for Text-to-Speech Emotional Expression Agents","authors":"Shintaro Kondo, Seiichi Harata, Takuto Sakuma, Shohei Kato","doi":"10.1109/GCCE53005.2021.9621872","DOIUrl":"https://doi.org/10.1109/GCCE53005.2021.9621872","url":null,"abstract":"In this study, we trained LSTM on a dataset of the emotional text reading and generated facial expressions for emotional text reading. However, the dataset has few speech patterns, and the lip-sync capability is not sufficient. In this paper, we transfer the knowledge of lip-sync expression from the Weekly Address dataset, which is used for learning a facial expression generation network to improve read-out facial expressions with emotions. As a result, the naturalness of the model was improved, and positive emotions were expressed more strongly than in the previous study.","PeriodicalId":446335,"journal":{"name":"2021 IEEE 10th Global Conference on Consumer Electronics (GCCE)","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121022097","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
Effect of Pink Noise on EEG and Memory Performance in Memory Task 粉红噪声对记忆任务中脑电和记忆性能的影响
2021 IEEE 10th Global Conference on Consumer Electronics (GCCE) Pub Date : 2021-10-12 DOI: 10.1109/GCCE53005.2021.9622081
Akari Hatayama, A. Matsubara, Sota Nakashima, S. Nishifuji
{"title":"Effect of Pink Noise on EEG and Memory Performance in Memory Task","authors":"Akari Hatayama, A. Matsubara, Sota Nakashima, S. Nishifuji","doi":"10.1109/GCCE53005.2021.9622081","DOIUrl":"https://doi.org/10.1109/GCCE53005.2021.9622081","url":null,"abstract":"Recently, improvement of memory ability by listening noise in deep sleep has attracted extensive attention for its promising potential to prevent older adults from degrading cognitive function such as mild cognitive impairment and dementia. In particular, pink noise with 1/f-characteristics was frequently used to facilitate synchronization of neural oscillatory activities. However, the effect of pink noise on short-term memory task including memory encoding and recall during awake state has not been well investigated. We conducted a simple memory task consisting of memorization of ten fish names during which pink noise was presented and recalling them before and after mental arithmetic for seven healthy young males. Memory recall performance and amplitudes of electroencephalogram (EEG) for noise-added trials were compared with those for control trials without additive noise. The beta and gamma wave amplitudes in the noise-added trials for participants with higher memory performance in the noise-added trials than the control trials were larger than the amplitudes in the control trials by about 10 points, whereas the former amplitudes for participants with lower memory performance in the noise-added trials were smaller than the latter amplitudes. There is a possibility that pink noise could affect the memory ability through the enhancement of beta and gamma wave.","PeriodicalId":446335,"journal":{"name":"2021 IEEE 10th Global Conference on Consumer Electronics (GCCE)","volume":"325 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121254568","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
A Distributed Multiple Projector-Camera System 分布式多投影机-摄像机系统
2021 IEEE 10th Global Conference on Consumer Electronics (GCCE) Pub Date : 2021-10-12 DOI: 10.1109/GCCE53005.2021.9622053
Masaki Mita, Toru Abe, T. Suganuma
{"title":"A Distributed Multiple Projector-Camera System","authors":"Masaki Mita, Toru Abe, T. Suganuma","doi":"10.1109/GCCE53005.2021.9622053","DOIUrl":"https://doi.org/10.1109/GCCE53005.2021.9622053","url":null,"abstract":"We propose a novel distributed multiple projector-camera system for projecting contents onto a plane surface such as a wall in various environments. The proposed system is composed of mobile Projector-Camera Terminals (PCTs) held by individual users. In each PCT, an agent installed on it controls its projection while cooperating with the agents of other neighboring PCTs. Through the cooperation of the agents, contents are shared among them, and each content is projected separately from a suitable PCT in the appropriate position to project it onto a projection surface. By sharing contents projection among suitable PCTs, this system covers a necessary area on the projection surface, improves the resolution of contents projected onto the surface, and reduces shadows on the projected contents, even if the PCTs move, some of them withdraw, or new ones join in.","PeriodicalId":446335,"journal":{"name":"2021 IEEE 10th Global Conference on Consumer Electronics (GCCE)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127311485","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
Comparison of Predictors to Estimate Lumbar Muscle Activity using a Single Inertial Sensor during Patient Handling 在病人处理过程中使用单一惯性传感器估计腰肌活动的预测因子的比较
2021 IEEE 10th Global Conference on Consumer Electronics (GCCE) Pub Date : 2021-10-12 DOI: 10.1109/GCCE53005.2021.9621882
Kodai Kitagawa, Takayuki Nagasaki, Sota Nakano, M. Hida, Shogo Okamatsu, C. Wada
{"title":"Comparison of Predictors to Estimate Lumbar Muscle Activity using a Single Inertial Sensor during Patient Handling","authors":"Kodai Kitagawa, Takayuki Nagasaki, Sota Nakano, M. Hida, Shogo Okamatsu, C. Wada","doi":"10.1109/GCCE53005.2021.9621882","DOIUrl":"https://doi.org/10.1109/GCCE53005.2021.9621882","url":null,"abstract":"Monitoring of lumbar muscle activity during patient handling is important for the preventing lower back pain among caregivers. Electromyography is used for the measurement of muscle activity; however, EMG has some uncomfortable. Therefore, our previous study proposed measurement method for lumbar muscle activity using wearable sensors and found that the combination of wearable sensors and machine learning can be applied to estimate muscle activity. However, optimal machine learning-based predictor has not been explored. In addition, our previous method requires multiple sensors. Thus, this study explores optimal predictors to estimate lumbar muscle activity during patient handling by a single inertial sensor. The proposed method estimates lumbar muscle activity by acceleration and angular velocity on a trunk and machine learning-based predictor. In the evaluation, five machine learning-based predictors (artificial neural network, gaussian process, k-nearest neighbor, linear regression, and support vector machine) estimated lumbar muscle activity during patient handling. Mean absolute error values of lumbar muscle activity between each predictor and EMG were obtained as actual values. Results show that the proposed method using k-nearest neighbor could estimate muscle activity with minimal error. These results suggest that the proposed method using k-nearest neighbor as an optimal predictor can measure lumbar muscle activity.","PeriodicalId":446335,"journal":{"name":"2021 IEEE 10th Global Conference on Consumer Electronics (GCCE)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125848425","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
Spatial Extraction of Pavement Damage using Inspection Database with Car-mounted Cameras 基于车载摄像头检测数据库的路面损伤空间提取
2021 IEEE 10th Global Conference on Consumer Electronics (GCCE) Pub Date : 2021-10-12 DOI: 10.1109/GCCE53005.2021.9621884
Kota Kachi, T. Asada, M. Arimura
{"title":"Spatial Extraction of Pavement Damage using Inspection Database with Car-mounted Cameras","authors":"Kota Kachi, T. Asada, M. Arimura","doi":"10.1109/GCCE53005.2021.9621884","DOIUrl":"https://doi.org/10.1109/GCCE53005.2021.9621884","url":null,"abstract":"In this study, we spatially analyzed the degree of pavement damage using a commercial camera and a pavement inspection database constructed with U-net, to extract pavement deterioration points on residential roads that cover the entire house. First, Moran’s I statistics show that the crack rate has a positive spatial autocorrelation. Furthermore, hotspots were identified from the crack rate and its spatial lag. Areas to be considered for repair can be extracted in a plane manner. Combining these surveys and analyses is expected to provide appropriate road surface services to neighboring residents, improve the efficiency of pavement work, and reduce costs.","PeriodicalId":446335,"journal":{"name":"2021 IEEE 10th Global Conference on Consumer Electronics (GCCE)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115092546","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
A Proposal on Improvement Method of Mental Stress by IoT Device Cooperation Using iHAC Hub 基于iHAC Hub的物联网设备协作改善精神压力的方法
2021 IEEE 10th Global Conference on Consumer Electronics (GCCE) Pub Date : 2021-10-12 DOI: 10.1109/GCCE53005.2021.9621835
Noriki Ikeuchi, Erika Sakai, Hidekazu Suzuki
{"title":"A Proposal on Improvement Method of Mental Stress by IoT Device Cooperation Using iHAC Hub","authors":"Noriki Ikeuchi, Erika Sakai, Hidekazu Suzuki","doi":"10.1109/GCCE53005.2021.9621835","DOIUrl":"https://doi.org/10.1109/GCCE53005.2021.9621835","url":null,"abstract":"In this paper, we propose a method to improve the mental stress associated with the comfort of indoor environments with IoT devices. People can now control various smart home appliances and Internet of Things (IoT) devices using their smartphones or through voice interaction. The purpose of our research is to realize a super-smart space in which users can not only live comfortably but also be healthy just by living in the space with highly collaborating wearable devices, IoT devices, and smart home appliances. We verified the effects on the mental stress of users by changing the indoor environment through the cooperation of ECHONET Lite-compliant smart home appliances and IoT devices using the iHAC Hub which can realize the cooperation of IoT devices of different standards. The results confirmed the possibility of improving the mental stress of users by improving the comfort of the room environment.","PeriodicalId":446335,"journal":{"name":"2021 IEEE 10th Global Conference on Consumer Electronics (GCCE)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122858861","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
Combined Condition of ZTD and its Differential Series on GNSS Precise Point Positioning for Rainfall Nowcast ZTD及其差分序列在GNSS降水临近预报精确点定位中的组合条件
2021 IEEE 10th Global Conference on Consumer Electronics (GCCE) Pub Date : 2021-10-12 DOI: 10.1109/GCCE53005.2021.9621976
Taiki Miyauchi, Yutaka Nakagawa, T. Higashino, M. Okada
{"title":"Combined Condition of ZTD and its Differential Series on GNSS Precise Point Positioning for Rainfall Nowcast","authors":"Taiki Miyauchi, Yutaka Nakagawa, T. Higashino, M. Okada","doi":"10.1109/GCCE53005.2021.9621976","DOIUrl":"https://doi.org/10.1109/GCCE53005.2021.9621976","url":null,"abstract":"This paper demonstrates rainfall prediction using a combined condition of the ZTD (Zenith Total Delay) and its differential series obtained in the calculation process of GNSS-based precise positioning. Because the ZTD represents the water vapor in the atmosphere, it can be used as a feature of precipitation hereafter, that is, nowcast. However, since the ZTD includes long-term variability caused by seasonal difference, long term rainfall prediction based on only ZTD does not provide good estimation. In this paper, a differential series of ZTD and a combined condition on ZTD is newly introduced to improve precision in nowcast. In order to verify the seasonal dependency, weather observation data during four months has been acquired for investigation. This paper shows nowcast performance for comparing with actually observed rainfall and the presence of appropriate threshold.","PeriodicalId":446335,"journal":{"name":"2021 IEEE 10th Global Conference on Consumer Electronics (GCCE)","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122927127","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
Enhanced EVA with Threshold Limit of Similarity 基于相似性阈值限制的增强EVA
2021 IEEE 10th Global Conference on Consumer Electronics (GCCE) Pub Date : 2021-10-12 DOI: 10.1109/GCCE53005.2021.9621981
Toi Tsuneda, Kuniyasu Imade, Kousuke Shintani, S. Yamane
{"title":"Enhanced EVA with Threshold Limit of Similarity","authors":"Toi Tsuneda, Kuniyasu Imade, Kousuke Shintani, S. Yamane","doi":"10.1109/GCCE53005.2021.9621981","DOIUrl":"https://doi.org/10.1109/GCCE53005.2021.9621981","url":null,"abstract":"In recent years, there has been a growing demand for efficient learning algorithms to apply reinforcing learning to real-world tasks. The algorithm, called EVA, utilized non-parametric Q-values without using neural networks to improve efficiency of learning. We pointed out the problems with EVA, and proposed the improved algorithm with even better performance. We conducted comparative experiments on several tasks to assess the efficacy of our proposed methodology.","PeriodicalId":446335,"journal":{"name":"2021 IEEE 10th Global Conference on Consumer Electronics (GCCE)","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122570330","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
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