Pub Date : 2019-06-01DOI: 10.1109/icce-asia46551.2019.8942214
Ririnda Thirasupa, Meechai Homchan, Siravit Kwankajornkeat, C. Aswakul
This paper proposes a framework for implementing Smart-Energy@Chula system of IoTcloudServe@TEIN by using NETPIE security mechanisms. IoTcloudServe@TEIN project aims to integrate networked collaborative efforts of research and educational communities in the Trans-Eurasia Information Network (TEIN). Smart-Energy@Chula service has been developed on the earlier completed so-called CU-BEMS (Chulalongkorn University's Building Energy Management System) testbed with the technical support of CUBEMS IEEE1888 protocol server engine which aims not only to show on-site energy management automation but also raise people awareness. In practice, building automation system can use CU-BEMS cloud, which allows the sharing of function or micro-service resources, for real-time decision-making algorithm. For cloud enhancement, we also require a new channel means to enable the secured on-demand sharing of CU-BEMS OpenData repository via a herein socalled interworking service gateway. The development of the interworking service gateway in this research thus enhances the building energy management to be compliant with different communication protocols, which could be useful for researchers and manufacturers in the future.
{"title":"Development of IoTcloudServe@TEIN Smart-Energy@Chula Service Gateway: Case Study of Secured On-Demand Building Energy Management System Data Platform Using NETPIE","authors":"Ririnda Thirasupa, Meechai Homchan, Siravit Kwankajornkeat, C. Aswakul","doi":"10.1109/icce-asia46551.2019.8942214","DOIUrl":"https://doi.org/10.1109/icce-asia46551.2019.8942214","url":null,"abstract":"This paper proposes a framework for implementing Smart-Energy@Chula system of IoTcloudServe@TEIN by using NETPIE security mechanisms. IoTcloudServe@TEIN project aims to integrate networked collaborative efforts of research and educational communities in the Trans-Eurasia Information Network (TEIN). Smart-Energy@Chula service has been developed on the earlier completed so-called CU-BEMS (Chulalongkorn University's Building Energy Management System) testbed with the technical support of CUBEMS IEEE1888 protocol server engine which aims not only to show on-site energy management automation but also raise people awareness. In practice, building automation system can use CU-BEMS cloud, which allows the sharing of function or micro-service resources, for real-time decision-making algorithm. For cloud enhancement, we also require a new channel means to enable the secured on-demand sharing of CU-BEMS OpenData repository via a herein socalled interworking service gateway. The development of the interworking service gateway in this research thus enhances the building energy management to be compliant with different communication protocols, which could be useful for researchers and manufacturers in the future.","PeriodicalId":117814,"journal":{"name":"2019 IEEE International Conference on Consumer Electronics - Asia (ICCE-Asia)","volume":"158 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134297664","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}
Pub Date : 2019-06-01DOI: 10.1109/icce-asia46551.2019.8941596
Febri Abdullah, Changeun Yang, Pujana Paliyawan, R. Thawonmas, Tomohiro Harada, F. A. Bachtiar
This paper proposes a method for generating Angry Birds-like game levels, and their gameplays, that promote spectator's emotions. Each of such levels features a domino effect generated based on Rube Goldberg Machine (RGM) mechanisms, allowing it to be completed by one perfect shot of a bird. We evaluate the effects on spectator's emotions by comparing two sets of gameplay videos; one with only perfect shots and the other with only imperfact shots (i.e., gameplays that were not successfully completed by one shot). We conducted an online survey using Positive and Negative Affect Schedule (PANAS) to evaluate the spectator's emotions before and after watching a video of interest. Our results show that perfect-shot videos lead to higher positive affect and lower negative affect of the spectator in the same series of generated RGM levels. In addition, the perfect-shot video has a stronger evidence in decreasing the negative affect of the spectator than the imperfect one.
{"title":"Promoting Emotions with Angry Birds-like Gameplay on Rube Goldberg Machine Levels","authors":"Febri Abdullah, Changeun Yang, Pujana Paliyawan, R. Thawonmas, Tomohiro Harada, F. A. Bachtiar","doi":"10.1109/icce-asia46551.2019.8941596","DOIUrl":"https://doi.org/10.1109/icce-asia46551.2019.8941596","url":null,"abstract":"This paper proposes a method for generating Angry Birds-like game levels, and their gameplays, that promote spectator's emotions. Each of such levels features a domino effect generated based on Rube Goldberg Machine (RGM) mechanisms, allowing it to be completed by one perfect shot of a bird. We evaluate the effects on spectator's emotions by comparing two sets of gameplay videos; one with only perfect shots and the other with only imperfact shots (i.e., gameplays that were not successfully completed by one shot). We conducted an online survey using Positive and Negative Affect Schedule (PANAS) to evaluate the spectator's emotions before and after watching a video of interest. Our results show that perfect-shot videos lead to higher positive affect and lower negative affect of the spectator in the same series of generated RGM levels. In addition, the perfect-shot video has a stronger evidence in decreasing the negative affect of the spectator than the imperfect one.","PeriodicalId":117814,"journal":{"name":"2019 IEEE International Conference on Consumer Electronics - Asia (ICCE-Asia)","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116086729","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}
Pub Date : 2019-06-01DOI: 10.1109/icce-asia46551.2019.8942193
J. L. Torres, A. Yumang, Carlos C. Hortinela, Jerome Matthew F. Plameras, J. Si, Julie Anne O. Uywan
Air pollution increase drastically every day, respiratory illnesses are becoming more frequent. The pollutants come in different sizes and can damage the lungs severely. Most equipment that can diagnose an individual's lung status is bulky, can only be accessed in urban areas, and requires the use of a mouthpiece. Through the use of Respiratory Inductance Plethysmography, a pre-diagnosis of the lungs can be determined. A sensor belt integrated to a Raspberry Pi is responsible for the generation of an individual's breathing pattern. The results produced are then sent through the use of HTTP to the server, which in turn appears on the mobile application that the medical specialist uses. The medical specialist analyzes the results, and sends a professional remark back to the patient. The device is proven to be effective for those who are uncomfortable with using a mouthpiece, and provide a convenient tool in pre-diagnosing the lungs at the comfort of the patient.
{"title":"Respiratory Inductance Plethysmography for Long-Distance Medical Consultation Using Mobile Application for Android Smartphones","authors":"J. L. Torres, A. Yumang, Carlos C. Hortinela, Jerome Matthew F. Plameras, J. Si, Julie Anne O. Uywan","doi":"10.1109/icce-asia46551.2019.8942193","DOIUrl":"https://doi.org/10.1109/icce-asia46551.2019.8942193","url":null,"abstract":"Air pollution increase drastically every day, respiratory illnesses are becoming more frequent. The pollutants come in different sizes and can damage the lungs severely. Most equipment that can diagnose an individual's lung status is bulky, can only be accessed in urban areas, and requires the use of a mouthpiece. Through the use of Respiratory Inductance Plethysmography, a pre-diagnosis of the lungs can be determined. A sensor belt integrated to a Raspberry Pi is responsible for the generation of an individual's breathing pattern. The results produced are then sent through the use of HTTP to the server, which in turn appears on the mobile application that the medical specialist uses. The medical specialist analyzes the results, and sends a professional remark back to the patient. The device is proven to be effective for those who are uncomfortable with using a mouthpiece, and provide a convenient tool in pre-diagnosing the lungs at the comfort of the patient.","PeriodicalId":117814,"journal":{"name":"2019 IEEE International Conference on Consumer Electronics - Asia (ICCE-Asia)","volume":"119 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116603928","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}
Pub Date : 2019-06-01DOI: 10.1109/icce-asia46551.2019.8942222
T. Deng
It is well known that guaranteeing the stability of a recursive digital filter is the most important issue in the filter design process. The main objective of this paper is to present a new unity-bounded function for designing stable recursive digital filters. As an application example, this paper applies the new unity-bounded function to the design of odd-order recursive notch filters with controllable notch width, while the notch frequency is fixed. Notch filters with various notch widths are designed, and stability triangles are used to verify the stability of the designed odd-order notch filters using the proposed unity-bounded function.
{"title":"Stability-Guaranteed Odd-Order Notch-Width System Design Employing Unity-Bounded Function","authors":"T. Deng","doi":"10.1109/icce-asia46551.2019.8942222","DOIUrl":"https://doi.org/10.1109/icce-asia46551.2019.8942222","url":null,"abstract":"It is well known that guaranteeing the stability of a recursive digital filter is the most important issue in the filter design process. The main objective of this paper is to present a new unity-bounded function for designing stable recursive digital filters. As an application example, this paper applies the new unity-bounded function to the design of odd-order recursive notch filters with controllable notch width, while the notch frequency is fixed. Notch filters with various notch widths are designed, and stability triangles are used to verify the stability of the designed odd-order notch filters using the proposed unity-bounded function.","PeriodicalId":117814,"journal":{"name":"2019 IEEE International Conference on Consumer Electronics - Asia (ICCE-Asia)","volume":"151 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122050966","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}
Pub Date : 2019-06-01DOI: 10.1109/icce-asia46551.2019.8941594
Ei Ei Tun, S. Aramvith, Y. Miyanaga
This paper proposes a fast coding unit (CU) depth estimation algorithm based on genetic algorithm (GA). Finding the optimal splitting pattern of each coding tree unit (CTU) from many possibilities is represented as an optimization problem and this splitting pattern is rapidly searched by a low-complexity optimizer. A suitable chromosome structure and an efficient fitness function are firstly proposed. The experimental results show 69.2% computational time on average can reduced by the proposed method compared with HM16.5. Compared with start-of-the-art fast encoding method, the proposed one can achieve 5.2% time saving on average under a comparable BD-PSNR.
{"title":"A Fast CU Depth Estimation Algorithm for HEVC Inter Coding","authors":"Ei Ei Tun, S. Aramvith, Y. Miyanaga","doi":"10.1109/icce-asia46551.2019.8941594","DOIUrl":"https://doi.org/10.1109/icce-asia46551.2019.8941594","url":null,"abstract":"This paper proposes a fast coding unit (CU) depth estimation algorithm based on genetic algorithm (GA). Finding the optimal splitting pattern of each coding tree unit (CTU) from many possibilities is represented as an optimization problem and this splitting pattern is rapidly searched by a low-complexity optimizer. A suitable chromosome structure and an efficient fitness function are firstly proposed. The experimental results show 69.2% computational time on average can reduced by the proposed method compared with HM16.5. Compared with start-of-the-art fast encoding method, the proposed one can achieve 5.2% time saving on average under a comparable BD-PSNR.","PeriodicalId":117814,"journal":{"name":"2019 IEEE International Conference on Consumer Electronics - Asia (ICCE-Asia)","volume":"873 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115876206","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}
Pub Date : 2019-06-01DOI: 10.1109/icce-asia46551.2019.8942211
T. Aung, Htoo Maung Maung, Shin Won Kang
Since 2017, Yangon Regional Government has been reformed its bus system to reduce the commute time and to improve the people's well-being. In the past, each bus was operated by two staffs - a driver and a conductor. The conductor not only collected fare but also provided information about the bus stops and the route. The new system, however, has only a driver and passengers have to send fare into a fare collector box which is mounted on board near the driver. There is no announcement system about the bus stops and the route on board. This causes many passengers especially the locals from other cities/states and tourists face difficulties. To eliminate this problem, an intelligent vehicle monitoring and passenger information system is proposed in this paper. The proposed system reads GPS information to provide both audio and visual announcements. The route and bus stops data are stored in a SD card. PIC microcontroller is served as the main computing unit in the proposed system. For traffic management and vehicle control purpose, the proposed system also transmit the location information to the monitoring and control station every 30 seconds. GPS signal loss condition is also taken into account in the system design. Both indoor tests and road test have been carried out in order to evaluate the reliability and robustness of the proposed system.
{"title":"Intelligent Vehicle Monitoring and Passenger Information System for Yangon Bus Service","authors":"T. Aung, Htoo Maung Maung, Shin Won Kang","doi":"10.1109/icce-asia46551.2019.8942211","DOIUrl":"https://doi.org/10.1109/icce-asia46551.2019.8942211","url":null,"abstract":"Since 2017, Yangon Regional Government has been reformed its bus system to reduce the commute time and to improve the people's well-being. In the past, each bus was operated by two staffs - a driver and a conductor. The conductor not only collected fare but also provided information about the bus stops and the route. The new system, however, has only a driver and passengers have to send fare into a fare collector box which is mounted on board near the driver. There is no announcement system about the bus stops and the route on board. This causes many passengers especially the locals from other cities/states and tourists face difficulties. To eliminate this problem, an intelligent vehicle monitoring and passenger information system is proposed in this paper. The proposed system reads GPS information to provide both audio and visual announcements. The route and bus stops data are stored in a SD card. PIC microcontroller is served as the main computing unit in the proposed system. For traffic management and vehicle control purpose, the proposed system also transmit the location information to the monitoring and control station every 30 seconds. GPS signal loss condition is also taken into account in the system design. Both indoor tests and road test have been carried out in order to evaluate the reliability and robustness of the proposed system.","PeriodicalId":117814,"journal":{"name":"2019 IEEE International Conference on Consumer Electronics - Asia (ICCE-Asia)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123718268","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}
Pub Date : 2019-06-01DOI: 10.1109/icce-asia46551.2019.8942195
M. V. Caya, Jannyl Darren A. Villarama, N. Linsangan, Wen-Yaw Chung, J. L. Torres
There are two colors that help in the production of a plant. These are red and blue lights. The red light is responsible for the fruit bearing and flowering of the plant while the blue light is responsible for photosynthesis. The objective of the study is to create and develop an automated light compensation device that gives the plant sufficient light using LED during the night and notifies through text message. A plant is planted and observed using three setups: traditional, sunlight and light compensation and pure LED setups. Every time the Real Time Clock (RTC) ticks at exactly 6:00, the LED lights in pure LED setup turns on and off in the sunlight and light compensation setup. When it ticks at exactly 18:00, the LED lights in pure LED setup turns off and on in the sunlight and light compensation setup. As a result, it showed that the developed light compensation system is working properly having a success rate above 70% in all functions of the device.
{"title":"Development of Automated LED Light Compensation System for Lycopersicon Esculentum","authors":"M. V. Caya, Jannyl Darren A. Villarama, N. Linsangan, Wen-Yaw Chung, J. L. Torres","doi":"10.1109/icce-asia46551.2019.8942195","DOIUrl":"https://doi.org/10.1109/icce-asia46551.2019.8942195","url":null,"abstract":"There are two colors that help in the production of a plant. These are red and blue lights. The red light is responsible for the fruit bearing and flowering of the plant while the blue light is responsible for photosynthesis. The objective of the study is to create and develop an automated light compensation device that gives the plant sufficient light using LED during the night and notifies through text message. A plant is planted and observed using three setups: traditional, sunlight and light compensation and pure LED setups. Every time the Real Time Clock (RTC) ticks at exactly 6:00, the LED lights in pure LED setup turns on and off in the sunlight and light compensation setup. When it ticks at exactly 18:00, the LED lights in pure LED setup turns off and on in the sunlight and light compensation setup. As a result, it showed that the developed light compensation system is working properly having a success rate above 70% in all functions of the device.","PeriodicalId":117814,"journal":{"name":"2019 IEEE International Conference on Consumer Electronics - Asia (ICCE-Asia)","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128326919","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}
Obstacle detection and warning application is to implement for assisting visually impaired people to reduce a harm causing injury. In detail, we study, plan, analyze, design, and develop the obstacle detection module for preventing the visually impaired people crashing the obstructions and send them the alert message for preventing an accidence. Improving the quality of life making them safe and live without anxiety. Regarding methodology, we select an object detection system using on real-time camera or VDO processing named “You Only Look Once” or YOLO. There are two versions; YOLOv2 and YOLO9000, which have tested in this development. YOLOv2 is higher performance than YOLO9000 in 20:7 frames per second (FPS), and higher accuracy. After that, we integrate the detection and notification modules together. Finally, this system can detect and send the alert message to the visually impaired people immediately before they crash the obstructions.
{"title":"Reforming Warning and Obstacle Detection Assisting Visually Impaired People on mHealth","authors":"Treephop Saeteng, Traipop Srionuan, Chidchanok Choksuchat, Numtip Trakulmaykee","doi":"10.1109/icce-asia46551.2019.8942213","DOIUrl":"https://doi.org/10.1109/icce-asia46551.2019.8942213","url":null,"abstract":"Obstacle detection and warning application is to implement for assisting visually impaired people to reduce a harm causing injury. In detail, we study, plan, analyze, design, and develop the obstacle detection module for preventing the visually impaired people crashing the obstructions and send them the alert message for preventing an accidence. Improving the quality of life making them safe and live without anxiety. Regarding methodology, we select an object detection system using on real-time camera or VDO processing named “You Only Look Once” or YOLO. There are two versions; YOLOv2 and YOLO9000, which have tested in this development. YOLOv2 is higher performance than YOLO9000 in 20:7 frames per second (FPS), and higher accuracy. After that, we integrate the detection and notification modules together. Finally, this system can detect and send the alert message to the visually impaired people immediately before they crash the obstructions.","PeriodicalId":117814,"journal":{"name":"2019 IEEE International Conference on Consumer Electronics - Asia (ICCE-Asia)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127324854","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}
When using mobile cloud computing, it is crucial to predict the power consumption of the mobile device since the mobile device should decide whether to proceed with cloud computing by considering energy gain. However, there is a lack of research that can help to easily predict the energy consumption due to signal-to-noise ratio (SNR) change of mobile devices for cloud computing. In this paper, the minimum SNR requirement for cloud computing will be presented in a closed-form by using Amdahl's law and Shannon-Hartley theorem. The minimum SNR requirement will be derived with respect to energy and time.
{"title":"Minimum SNR Requirement for Mobile Cloud Computing","authors":"Younghwan Shin, Changsung Lee, Wonsik Yang, Jong‐Moon Chung","doi":"10.1109/icce-asia46551.2019.8942203","DOIUrl":"https://doi.org/10.1109/icce-asia46551.2019.8942203","url":null,"abstract":"When using mobile cloud computing, it is crucial to predict the power consumption of the mobile device since the mobile device should decide whether to proceed with cloud computing by considering energy gain. However, there is a lack of research that can help to easily predict the energy consumption due to signal-to-noise ratio (SNR) change of mobile devices for cloud computing. In this paper, the minimum SNR requirement for cloud computing will be presented in a closed-form by using Amdahl's law and Shannon-Hartley theorem. The minimum SNR requirement will be derived with respect to energy and time.","PeriodicalId":117814,"journal":{"name":"2019 IEEE International Conference on Consumer Electronics - Asia (ICCE-Asia)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125137277","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}
Pub Date : 2019-06-01DOI: 10.1109/icce-asia46551.2019.8942226
Velorie D. Baquiran, Jelani Anne M. Bate, M. Sembrano, J. Villaverde, G. Magwili
Local alcoholic beverages such as “Lambanog” or Coconut wine started in 15th century and has been passed down through generations by coconut farmers garnering acceptance from global wine connoisseurs because of its sweet pungent smell, clean taste, smooth and long finish. Commercialization of local coconut wine increases the production of adulterated liquors that sets risks for the local distillery industry as well as the consumers' health. Examples of health risks include blindness, nausea and in some cases death. In this paper, the percentage of methanol as well as other compounds: Ethanol and Ethylene Glycol was able to obtain from a Near Infrared (NIR) spectrometer using a camera that captures the spectrum that passed through a sample, sends the data to a Raspberry Pi 3b which contains a software based on Principal Component Analysis (PCA) to classify the samples by their unique wavelength range and Soft Independent Modelling of Class Analogy (SIMCA) to further classify them into adulteration percentages. There are 40 samples of Coconut wine with varying adulteration ranging from 5 to 50 percent. With 95% confidence the population mean is between 77.2 and 85.9, based on 160 samples. Therefore the results of the proposed method provided statistically significant results in comparison to the reference method's result.
{"title":"Determination of Adulteration in Philippine Coconut Wine using Principal Component Analysis and Soft Independent Modelling of Class Analogy","authors":"Velorie D. Baquiran, Jelani Anne M. Bate, M. Sembrano, J. Villaverde, G. Magwili","doi":"10.1109/icce-asia46551.2019.8942226","DOIUrl":"https://doi.org/10.1109/icce-asia46551.2019.8942226","url":null,"abstract":"Local alcoholic beverages such as “Lambanog” or Coconut wine started in 15th century and has been passed down through generations by coconut farmers garnering acceptance from global wine connoisseurs because of its sweet pungent smell, clean taste, smooth and long finish. Commercialization of local coconut wine increases the production of adulterated liquors that sets risks for the local distillery industry as well as the consumers' health. Examples of health risks include blindness, nausea and in some cases death. In this paper, the percentage of methanol as well as other compounds: Ethanol and Ethylene Glycol was able to obtain from a Near Infrared (NIR) spectrometer using a camera that captures the spectrum that passed through a sample, sends the data to a Raspberry Pi 3b which contains a software based on Principal Component Analysis (PCA) to classify the samples by their unique wavelength range and Soft Independent Modelling of Class Analogy (SIMCA) to further classify them into adulteration percentages. There are 40 samples of Coconut wine with varying adulteration ranging from 5 to 50 percent. With 95% confidence the population mean is between 77.2 and 85.9, based on 160 samples. Therefore the results of the proposed method provided statistically significant results in comparison to the reference method's result.","PeriodicalId":117814,"journal":{"name":"2019 IEEE International Conference on Consumer Electronics - Asia (ICCE-Asia)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122338971","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}
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