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2021 IEEE 3rd Global Conference on Life Sciences and Technologies (LifeTech)最新文献

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Method of Operating Display Screen Based on Absolute Hand Position Information Obtained through QZSS 基于QZSS获取的手部绝对位置信息的显示屏操作方法
2021 IEEE 3rd Global Conference on Life Sciences and Technologies (LifeTech) Pub Date : 2021-03-09 DOI: 10.1109/LifeTech52111.2021.9391827
Yugo Nakamura, T. Hase
{"title":"Method of Operating Display Screen Based on Absolute Hand Position Information Obtained through QZSS","authors":"Yugo Nakamura, T. Hase","doi":"10.1109/LifeTech52111.2021.9391827","DOIUrl":"https://doi.org/10.1109/LifeTech52111.2021.9391827","url":null,"abstract":"This paper describes a new method of operating a display screen based on absolute hand position information obtained through the QZSS (Quasi-Zenith Satellite System named “Michibiki”). We, its authors propose a method which makes a rover a manipulator and obtain the absolute position information of the manipulator in a hand to perform positioning according to its position. In our experiment, we obtained the absolute position information of a QZSS rover grasped by a user's hand. Next, we were able to perform positioning operations on a display screen according to the QZSS rover's movement. Our experiment's results show that the method is effective.","PeriodicalId":274908,"journal":{"name":"2021 IEEE 3rd Global Conference on Life Sciences and Technologies (LifeTech)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121400178","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
An Approach to Construct and Validate TCM Dataset Effective against Bacterial Pneumonia 一种针对细菌性肺炎有效中医数据集的构建与验证方法
2021 IEEE 3rd Global Conference on Life Sciences and Technologies (LifeTech) Pub Date : 2021-03-09 DOI: 10.1109/LifeTech52111.2021.9391949
Pei Gao, Zheng Chen, Ming Huang, N. Ono, S. Kanaya, M. Altaf-Ul-Amin
{"title":"An Approach to Construct and Validate TCM Dataset Effective against Bacterial Pneumonia","authors":"Pei Gao, Zheng Chen, Ming Huang, N. Ono, S. Kanaya, M. Altaf-Ul-Amin","doi":"10.1109/LifeTech52111.2021.9391949","DOIUrl":"https://doi.org/10.1109/LifeTech52111.2021.9391949","url":null,"abstract":"The sizable empirical data from Traditional Chinese Medicine (TCM) is a resource for new antibiotic development. This work screens out 2258 potential formulae for bacterial pneumonia bridging modern medicine diseases and TCM syndromes. Evaluated by the random forest algorithm, the matching labeling performs better with a specificity of 84.34% and a precision of 88.12% compared to the clustering labeling by K-means.","PeriodicalId":274908,"journal":{"name":"2021 IEEE 3rd Global Conference on Life Sciences and Technologies (LifeTech)","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121407953","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
Iris Location and Recognition by Deep-Learning Networks Based Design for Biometric Authorization 基于深度学习网络的虹膜定位与识别生物识别授权设计
2021 IEEE 3rd Global Conference on Life Sciences and Technologies (LifeTech) Pub Date : 2021-03-09 DOI: 10.1109/LifeTech52111.2021.9391787
Cheng-Shun Hsiao, Chih-Peng Fan, Y. Hwang
{"title":"Iris Location and Recognition by Deep-Learning Networks Based Design for Biometric Authorization","authors":"Cheng-Shun Hsiao, Chih-Peng Fan, Y. Hwang","doi":"10.1109/LifeTech52111.2021.9391787","DOIUrl":"https://doi.org/10.1109/LifeTech52111.2021.9391787","url":null,"abstract":"In this work, the effective deep-learning network based design is studied for iris biometric authentication. Firstly, the system locates and detects the position of the iris by the YOLO based deep-learning detector, and then it strengthens the iris features by histogram equalization. Finally, the iris image is classified by the VGG-16 based model. By the self-made near infrared (NIR) database, the proposed deep-learning based design achieves the recognition accuracies up to 98% at the mode with intruders. Besides the performances of false acceptance rate (FAR) and false rejection rate (FRR) are also evaluated. Compared with the previous studies, the proposed design provides the effective performance of accuracy and does not need the iris segmentation process.","PeriodicalId":274908,"journal":{"name":"2021 IEEE 3rd Global Conference on Life Sciences and Technologies (LifeTech)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123817977","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
Self-adaptive Hydroponics Care System for Human-hydroponics Coexistence 人-水培共生的自适应水培护理系统
2021 IEEE 3rd Global Conference on Life Sciences and Technologies (LifeTech) Pub Date : 2021-03-09 DOI: 10.1109/LifeTech52111.2021.9391909
Jialong Li, Zhenyu Mao, Z. Cao, K. Tei, S. Honiden
{"title":"Self-adaptive Hydroponics Care System for Human-hydroponics Coexistence","authors":"Jialong Li, Zhenyu Mao, Z. Cao, K. Tei, S. Honiden","doi":"10.1109/LifeTech52111.2021.9391909","DOIUrl":"https://doi.org/10.1109/LifeTech52111.2021.9391909","url":null,"abstract":"“Human-hydroponics coexistence” is becoming a real scenario for indoor gardening and artificial ecological systems. Existing industry-use studies have focused on hydroponic cultivation under the assumption of a stable environment and no human interference. Thus, these studies are not suitable for “human-hydroponics coexistence” because “environmental uncertainty” and “human existence” are not considered. To resolve these specific drawbacks, we propose an IoT-based self-adaptive hydroponics care system that controls the hydroponic cultivation environment. The system adapts its daily care plan by predicting the future cultivation environment and analyzing humans' daily routines.","PeriodicalId":274908,"journal":{"name":"2021 IEEE 3rd Global Conference on Life Sciences and Technologies (LifeTech)","volume":"171 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126751282","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
Effective Transmission with Color Plane Correlations for Block Compressed Sensing 基于色平面相关性的块压缩感知有效传输
2021 IEEE 3rd Global Conference on Life Sciences and Technologies (LifeTech) Pub Date : 2021-03-09 DOI: 10.1109/LifeTech52111.2021.9391840
Hsiang-Cheh Huang, Feng-Cheng Chang, Yueh-Hong Chen, Po-Liang Chen
{"title":"Effective Transmission with Color Plane Correlations for Block Compressed Sensing","authors":"Hsiang-Cheh Huang, Feng-Cheng Chang, Yueh-Hong Chen, Po-Liang Chen","doi":"10.1109/LifeTech52111.2021.9391840","DOIUrl":"https://doi.org/10.1109/LifeTech52111.2021.9391840","url":null,"abstract":"Effective transmission of multimedia plays an important role in modern-day communications. Besides, efficient compression scheme forms an inevitable part for multimedia communication systems. We select block compressed sensing for compressing color images, and then transmit compressed media over binary symmetric channels. Color planes in the color images are highly correlated. We expect to look for schemes to utilize the correlations with multiple description coding and polar codes. Experimental results have presented the enhancements under different channel conditions. The quality of reconstructed color images with our scheme outperform those without any protection applied.","PeriodicalId":274908,"journal":{"name":"2021 IEEE 3rd Global Conference on Life Sciences and Technologies (LifeTech)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126184684","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 Study of Grammar-Concept Understanding Problem for C Programming Learning C程序设计学习中的语法概念理解问题研究
2021 IEEE 3rd Global Conference on Life Sciences and Technologies (LifeTech) Pub Date : 2021-03-09 DOI: 10.1109/LifeTech52111.2021.9391812
Xiqin Lu, Soe Thandar Aung, Htoo Htoo Sandi Kyaw, N. Funabiki, Shune Lae Aung, Thin Thin Soe
{"title":"A Study of Grammar-Concept Understanding Problem for C Programming Learning","authors":"Xiqin Lu, Soe Thandar Aung, Htoo Htoo Sandi Kyaw, N. Funabiki, Shune Lae Aung, Thin Thin Soe","doi":"10.1109/LifeTech52111.2021.9391812","DOIUrl":"https://doi.org/10.1109/LifeTech52111.2021.9391812","url":null,"abstract":"Currently, C programming is educated at the first programming course in universities across the world. However, a lot of students find difficulty due to formality in programming. To assist self-studies, we have developed C programming learning assistant system (CPLAS) by extending works of JPLAS for Java. In this paper, we study the grammar-concept understanding problem (GUP) in CPLAS for the first-step study of novice students. A GUP instance has a source code and a set of questions on grammar concepts in the code, where the answer is a keyword. The correctness is marked through string matching. We select the keywords and the questions with the definitions for GUP. For evaluations, we generate 12 GUP instances and assign them to 75 undergraduate students in Japan and Myanmar. The results show that the proposal is effective in revealing the student understanding levels.","PeriodicalId":274908,"journal":{"name":"2021 IEEE 3rd Global Conference on Life Sciences and Technologies (LifeTech)","volume":"67 16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126079747","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
Effects of reproduction methods and familiarity on the ability to listen to competing words 复制方法和熟悉程度对听竞争词能力的影响
2021 IEEE 3rd Global Conference on Life Sciences and Technologies (LifeTech) Pub Date : 2021-03-09 DOI: 10.1109/LifeTech52111.2021.9391920
Eishin Kirikane, K. Ozawa, T. Ise
{"title":"Effects of reproduction methods and familiarity on the ability to listen to competing words","authors":"Eishin Kirikane, K. Ozawa, T. Ise","doi":"10.1109/LifeTech52111.2021.9391920","DOIUrl":"https://doi.org/10.1109/LifeTech52111.2021.9391920","url":null,"abstract":"A hearable device is a promising Life-Tech device realizing hand-free and eye-free information retrieval. Because its output comprises voices and sounds, we need to clarify the performance of simultaneously listening to multiple voices to develop an informative device. In this study, a word intelligibility test was conducted to examine the effects of sound reproduction methods and word familiarity on the ability to listen to competing words. The experimental results show that both factors affect the performance significantly; a reproduction method with high spatial separation and usage of high-familiarity words are keys to achieve high performance.","PeriodicalId":274908,"journal":{"name":"2021 IEEE 3rd Global Conference on Life Sciences and Technologies (LifeTech)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127309017","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
Radar-based Gait Classification of Elderly Non-Fallers and Multiple Fallers Using Machine Learning 基于雷达的老年人非跌倒者和多跌倒者的机器学习步态分类
2021 IEEE 3rd Global Conference on Life Sciences and Technologies (LifeTech) Pub Date : 2021-03-09 DOI: 10.1109/LifeTech52111.2021.9391835
Keitaro Shioiri, K. Saho, M. Fujimoto, Yoshiyuki Kobayashi
{"title":"Radar-based Gait Classification of Elderly Non-Fallers and Multiple Fallers Using Machine Learning","authors":"Keitaro Shioiri, K. Saho, M. Fujimoto, Yoshiyuki Kobayashi","doi":"10.1109/LifeTech52111.2021.9391835","DOIUrl":"https://doi.org/10.1109/LifeTech52111.2021.9391835","url":null,"abstract":"This paper describes the application of micro-Doppler radar (MDR) to gait classification based on fall-risk related gait differences. Elderly non-fallers and multiple fallers were classified using machine-learning of the MDR data. The classification results obtained using the deep learning and gait parameter-based approaches showed that the classification accuracy achieved using a support vector machine with the gait parameters extracted from the MDR signals (Classification rate: 79 %) was better than that resulting from the deep learning of spectrogram images (Classification rate: 73 %).","PeriodicalId":274908,"journal":{"name":"2021 IEEE 3rd Global Conference on Life Sciences and Technologies (LifeTech)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131238071","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
Real-time Object Detection with Deep Learning for Robot Vision on Mixed Reality Device 基于混合现实设备的机器人视觉深度学习实时目标检测
2021 IEEE 3rd Global Conference on Life Sciences and Technologies (LifeTech) Pub Date : 2021-03-09 DOI: 10.1109/LifeTech52111.2021.9391811
Jiazhen Guo, Peng Chen, Yinlai Jiang, H. Yokoi, Shunta Togo
{"title":"Real-time Object Detection with Deep Learning for Robot Vision on Mixed Reality Device","authors":"Jiazhen Guo, Peng Chen, Yinlai Jiang, H. Yokoi, Shunta Togo","doi":"10.1109/LifeTech52111.2021.9391811","DOIUrl":"https://doi.org/10.1109/LifeTech52111.2021.9391811","url":null,"abstract":"Mixed reality device sensing capabilities are valuable for robots, for example, the inertial measurement unit (IMU) sensor and time-of-flight (TOF) depth sensor can support the robot in navigating its environment. This paper demonstrates a deep learning (YOLO model) background, realtime object detection system implemented on mixed reality device. The goal of the system is to create a real-time communication system between HoloLens and Ubuntu systems to enable real-time object detection using the YOLO model. The experimental results show that the proposed method has a fast speed to achieve real-time object detection using HoloLens. This enables Microsoft HoloLens as a device for robot vision. To enhance human-robot interaction, we will apply it to a wearable robot arm system to automatically grasp objects in the future.","PeriodicalId":274908,"journal":{"name":"2021 IEEE 3rd Global Conference on Life Sciences and Technologies (LifeTech)","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134354053","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: 6
Human Behavior Guidance Methods in Distributed Virtual Shopping Malls 分布式虚拟购物中心中人的行为引导方法
2021 IEEE 3rd Global Conference on Life Sciences and Technologies (LifeTech) Pub Date : 2021-03-09 DOI: 10.1109/LifeTech52111.2021.9391887
Yuta Matsushima, Kota Gushima, T. Nakajima
{"title":"Human Behavior Guidance Methods in Distributed Virtual Shopping Malls","authors":"Yuta Matsushima, Kota Gushima, T. Nakajima","doi":"10.1109/LifeTech52111.2021.9391887","DOIUrl":"https://doi.org/10.1109/LifeTech52111.2021.9391887","url":null,"abstract":"In this paper, we report a prototype service on a human behavior guidance method in distributed virtual shopping malls. The prototype service is to investigate whether it is possible to alter a customer's interest in the target store by displaying advertisements of alternative stores while guiding the customer to the target store. Behavioral economics theory suggests that people generally do not choose those stores when multiple alternative stores other than the intended target store are advertised at the same time. Therefore, when approaching the actual store, displaying the advertisement for an alternative store makes the store more attractive and increases the possibility of its selection. Then, the study examines the effects of the prototype service to validate the opportunities of virtualization technologies in our future daily lives.","PeriodicalId":274908,"journal":{"name":"2021 IEEE 3rd Global Conference on Life Sciences and Technologies (LifeTech)","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134050295","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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