Pub Date : 2017-05-01DOI: 10.1109/ICSIGSYS.2017.7967037
Wei Li, Y. Liu, Zhixiang Deng
To ensure the quality monitoring of a thin film transistor (TFT) - Liquid Crystal Display (LCD) panel and detect the defective products in the whole production process, this paper presents a pattern generation system for functionality test of TFT-LCD panels, which is composed of a PC-based graphic user interface (GUI) and a test signal generator. PC is mainly used to provide the GUI, which allows users to edit timing and patterns required by multiple functionality tests. Then, the edited timing and patterns are downloaded to the test signal generator in the form of test files. After downloading the test file, the test signal generator can implement the generation of LVDS signal independently out of PC. Finally, using the LVDS interface, the test signal generator can be connected to the TFT-LCD in the production line to perform the functionality test.
{"title":"An FPGA-based pattern generation system for functionality test of TFT-LCD panels","authors":"Wei Li, Y. Liu, Zhixiang Deng","doi":"10.1109/ICSIGSYS.2017.7967037","DOIUrl":"https://doi.org/10.1109/ICSIGSYS.2017.7967037","url":null,"abstract":"To ensure the quality monitoring of a thin film transistor (TFT) - Liquid Crystal Display (LCD) panel and detect the defective products in the whole production process, this paper presents a pattern generation system for functionality test of TFT-LCD panels, which is composed of a PC-based graphic user interface (GUI) and a test signal generator. PC is mainly used to provide the GUI, which allows users to edit timing and patterns required by multiple functionality tests. Then, the edited timing and patterns are downloaded to the test signal generator in the form of test files. After downloading the test file, the test signal generator can implement the generation of LVDS signal independently out of PC. Finally, using the LVDS interface, the test signal generator can be connected to the TFT-LCD in the production line to perform the functionality test.","PeriodicalId":212068,"journal":{"name":"2017 International Conference on Signals and Systems (ICSigSys)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122364201","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 : 2017-05-01DOI: 10.1109/ICSIGSYS.2017.7967054
N. Singh, M. Borschbach
Ultrasonic sensors (US) are widely used for detecting objects in different application areas such as parking sensors in automobiles, assisting in UAV navigation etc. In our current work, we use US for detecting obstacles in the local navigation system for the visually impaired. This navigation system detects obstacles in the path of the user, measures the distance of the obstacle from the user and alerts the user about his distance from the obstacle. Safety of the user is a very important aspect when it comes to detection of obstacles in such application areas. In our current paper, keeping the safety of the user in mind we have tested and reported the effect of external factors on the accuracy of distance measurement system using US. The goal state of the paper at hand is to define a starting point for designing the technical set up of the obstacle detection model for developing the navigational assistance system for the visually impaired. The distance measured using the US sensor is compared to the actual distance of the object from the sensor to determine the measured Distance Error (DE) under different experimental conditions.
{"title":"Effect of external factors on accuracy of distance measurement using ultrasonic sensors","authors":"N. Singh, M. Borschbach","doi":"10.1109/ICSIGSYS.2017.7967054","DOIUrl":"https://doi.org/10.1109/ICSIGSYS.2017.7967054","url":null,"abstract":"Ultrasonic sensors (US) are widely used for detecting objects in different application areas such as parking sensors in automobiles, assisting in UAV navigation etc. In our current work, we use US for detecting obstacles in the local navigation system for the visually impaired. This navigation system detects obstacles in the path of the user, measures the distance of the obstacle from the user and alerts the user about his distance from the obstacle. Safety of the user is a very important aspect when it comes to detection of obstacles in such application areas. In our current paper, keeping the safety of the user in mind we have tested and reported the effect of external factors on the accuracy of distance measurement system using US. The goal state of the paper at hand is to define a starting point for designing the technical set up of the obstacle detection model for developing the navigational assistance system for the visually impaired. The distance measured using the US sensor is compared to the actual distance of the object from the sensor to determine the measured Distance Error (DE) under different experimental conditions.","PeriodicalId":212068,"journal":{"name":"2017 International Conference on Signals and Systems (ICSigSys)","volume":"75 4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130988194","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 : 2017-05-01DOI: 10.1109/ICSIGSYS.2017.7967074
Chan Gook Park, C. Kang, Sun Young Kim
A time domain signal tracking algorithm is proposed to estimate the frequency of a chirp-type global navigation satellite system (GNSS) interference. The unknown interference frequency of GNSS in the received signal can be estimated by using the properties of the trigonometrical functions, but the thus-obtained value can have a lot of error caused by measurement noise and by the frequency change of the interference. In order to reduce the error, an adaptive fading Kalman filter that is based on the Fourier series is applied in the proposed algorithm. The performance of the tracking algorithm is verified by simple simulations and the proposed algorithm can track the frequency of interference whose the jammer-to-signal ratio (J/S) is more than 30dB, which would seriously affect the accuracy of the GNSS.
{"title":"Frequency tracking algorithm based on adaptive fading Kalman filter","authors":"Chan Gook Park, C. Kang, Sun Young Kim","doi":"10.1109/ICSIGSYS.2017.7967074","DOIUrl":"https://doi.org/10.1109/ICSIGSYS.2017.7967074","url":null,"abstract":"A time domain signal tracking algorithm is proposed to estimate the frequency of a chirp-type global navigation satellite system (GNSS) interference. The unknown interference frequency of GNSS in the received signal can be estimated by using the properties of the trigonometrical functions, but the thus-obtained value can have a lot of error caused by measurement noise and by the frequency change of the interference. In order to reduce the error, an adaptive fading Kalman filter that is based on the Fourier series is applied in the proposed algorithm. The performance of the tracking algorithm is verified by simple simulations and the proposed algorithm can track the frequency of interference whose the jammer-to-signal ratio (J/S) is more than 30dB, which would seriously affect the accuracy of the GNSS.","PeriodicalId":212068,"journal":{"name":"2017 International Conference on Signals and Systems (ICSigSys)","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127715982","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 : 2017-05-01DOI: 10.1109/ICSIGSYS.2017.7967050
Wen-Hsing Kuo, Ying-Hsueh Lu
Massive MIMO is a promising next-generation wireless access technology. By flexibly assigning different numbers of antennas among connections, the transmission rate can be adjusted according to user requirement and channel conditions. However, providing layer-encoded SVC multimedia streams with such a technology is challenging because each user's transmitting antennas and provided layers have to be considered simultaneously. In this paper, we propose a cross-layer scheme called Utility-Based Layer and Antenna Allocation (UB-LAA). Given the base-station's available antennas, and each user's channel conditions as well as subscribing SVC stream, UB-LAA decides each layer's serving base-station and transmitting antennas in order to maximize system's total utility. The simulation results indicate that under various circumstances, UB-LAA flexibly allocates resources to reflect user requirements and channel conditions, and performs very approximately to the optimal solution.
{"title":"Cross-layer stream provisioning scheme in massive MIMO cellular networks","authors":"Wen-Hsing Kuo, Ying-Hsueh Lu","doi":"10.1109/ICSIGSYS.2017.7967050","DOIUrl":"https://doi.org/10.1109/ICSIGSYS.2017.7967050","url":null,"abstract":"Massive MIMO is a promising next-generation wireless access technology. By flexibly assigning different numbers of antennas among connections, the transmission rate can be adjusted according to user requirement and channel conditions. However, providing layer-encoded SVC multimedia streams with such a technology is challenging because each user's transmitting antennas and provided layers have to be considered simultaneously. In this paper, we propose a cross-layer scheme called Utility-Based Layer and Antenna Allocation (UB-LAA). Given the base-station's available antennas, and each user's channel conditions as well as subscribing SVC stream, UB-LAA decides each layer's serving base-station and transmitting antennas in order to maximize system's total utility. The simulation results indicate that under various circumstances, UB-LAA flexibly allocates resources to reflect user requirements and channel conditions, and performs very approximately to the optimal solution.","PeriodicalId":212068,"journal":{"name":"2017 International Conference on Signals and Systems (ICSigSys)","volume":"126 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128036687","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 : 2017-05-01DOI: 10.1109/ICSIGSYS.2017.7967044
Samra Naz, Taimur Hassan, M. Akram, S. Khan
This paper addresses the problem of automatic classification of OCT images for identification of patients with DME versus normal subjects. In this paper a relativity simple and practical approach is proposed to exploit the information in OCT images for a robust classification of Diabetic Macular Edema (DME) using coherent tensors. From the retinal OCT scan top and bottom layers are extracted to find thickness profile. Cyst spaces are also segmented out from the normal and DME images. The features extracted from thickness profile and cyst are tested on Duke Dataset having 55 diseased and 53 normal OCT scans. Results reveal that SVM with Leave-one-Out gives the maximum accuracy of 79.65% with 7.6 standard deviation. However, experiments reveal that for the identification of DME, nearly same accuracy of 78.7% can be achieved by using a simple threshold which can be calculated using thickness variation of OCT layers. Moreover a comparison of the proposed algorithm on a standard dataset with other recently published work shows that our method gives the best classification performance.
{"title":"A practical approach to OCT based classification of Diabetic Macular Edema","authors":"Samra Naz, Taimur Hassan, M. Akram, S. Khan","doi":"10.1109/ICSIGSYS.2017.7967044","DOIUrl":"https://doi.org/10.1109/ICSIGSYS.2017.7967044","url":null,"abstract":"This paper addresses the problem of automatic classification of OCT images for identification of patients with DME versus normal subjects. In this paper a relativity simple and practical approach is proposed to exploit the information in OCT images for a robust classification of Diabetic Macular Edema (DME) using coherent tensors. From the retinal OCT scan top and bottom layers are extracted to find thickness profile. Cyst spaces are also segmented out from the normal and DME images. The features extracted from thickness profile and cyst are tested on Duke Dataset having 55 diseased and 53 normal OCT scans. Results reveal that SVM with Leave-one-Out gives the maximum accuracy of 79.65% with 7.6 standard deviation. However, experiments reveal that for the identification of DME, nearly same accuracy of 78.7% can be achieved by using a simple threshold which can be calculated using thickness variation of OCT layers. Moreover a comparison of the proposed algorithm on a standard dataset with other recently published work shows that our method gives the best classification performance.","PeriodicalId":212068,"journal":{"name":"2017 International Conference on Signals and Systems (ICSigSys)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126859061","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 : 2017-05-01DOI: 10.1109/ICSIGSYS.2017.7967029
Mike Yuliana, Wirawan, Suwadi
Shared key generation between two users to exploit the randomness of wireless channels as a source of secret key bits extraction has become an attractive alternative to ensure security in a mobile environment. In this paper, we evaluate the performance of key extraction scheme using measurement results of Received Signal Strength (RSS) on several variations of settings and types of movement. We add the moving average method before the quantization process so our scheme becomes more adaptive to the low variation of RSS, and the use of modified Level Crossing Algorithm to reduce Key Disagreement Rate (KDR) due to half-duplex mode, device limitation, and different types of devices. The results show that our proposed schemes, compared with the existing scheme produce bit stream with the highest entropy, a significant decrease of KDR and passed randomness test from NIST statistical suite.
{"title":"Performance evaluation of the key extraction schemes in wireless indoor environment","authors":"Mike Yuliana, Wirawan, Suwadi","doi":"10.1109/ICSIGSYS.2017.7967029","DOIUrl":"https://doi.org/10.1109/ICSIGSYS.2017.7967029","url":null,"abstract":"Shared key generation between two users to exploit the randomness of wireless channels as a source of secret key bits extraction has become an attractive alternative to ensure security in a mobile environment. In this paper, we evaluate the performance of key extraction scheme using measurement results of Received Signal Strength (RSS) on several variations of settings and types of movement. We add the moving average method before the quantization process so our scheme becomes more adaptive to the low variation of RSS, and the use of modified Level Crossing Algorithm to reduce Key Disagreement Rate (KDR) due to half-duplex mode, device limitation, and different types of devices. The results show that our proposed schemes, compared with the existing scheme produce bit stream with the highest entropy, a significant decrease of KDR and passed randomness test from NIST statistical suite.","PeriodicalId":212068,"journal":{"name":"2017 International Conference on Signals and Systems (ICSigSys)","volume":"99-C 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127895682","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 : 2017-05-01DOI: 10.1109/ICSIGSYS.2017.7967061
W. Ryu, S. Shin
Unlike the conventional visible light communication (VLC) adopting photo detectors (PD), optical camera communications (OCC) with the rolling shutter effect is considered for the new VLC standard 802.15.7r1. This is because conventional VLC requires additional devices for communication purpose. But as the smart devices have embedded cameras, so OCC could be used in smart devices without any additional device for communications. In this paper, red, green, and blue (RGB) light-emitting-diodes (LEDs) are used to increase the OCC transmission capacity via wavelength-division-multiplexing (WDM). The signals from each RGB-LEDs are distinguished by the RGB filter in a camera. But the rolling shutter effect in OCC causes the blooming effect among pixels causing errors in the signals. To reduce the errors, in this work, we have proposed and demonstrated Histogram equalization (HE) to overcome the blooming effect from the image.
{"title":"RGB MIMO optical camera communication with Histogram equalization","authors":"W. Ryu, S. Shin","doi":"10.1109/ICSIGSYS.2017.7967061","DOIUrl":"https://doi.org/10.1109/ICSIGSYS.2017.7967061","url":null,"abstract":"Unlike the conventional visible light communication (VLC) adopting photo detectors (PD), optical camera communications (OCC) with the rolling shutter effect is considered for the new VLC standard 802.15.7r1. This is because conventional VLC requires additional devices for communication purpose. But as the smart devices have embedded cameras, so OCC could be used in smart devices without any additional device for communications. In this paper, red, green, and blue (RGB) light-emitting-diodes (LEDs) are used to increase the OCC transmission capacity via wavelength-division-multiplexing (WDM). The signals from each RGB-LEDs are distinguished by the RGB filter in a camera. But the rolling shutter effect in OCC causes the blooming effect among pixels causing errors in the signals. To reduce the errors, in this work, we have proposed and demonstrated Histogram equalization (HE) to overcome the blooming effect from the image.","PeriodicalId":212068,"journal":{"name":"2017 International Conference on Signals and Systems (ICSigSys)","volume":"363 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123032066","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 : 2017-05-01DOI: 10.1109/ICSIGSYS.2017.7967034
Dani Indra Widjanarko, D. Gunawan
the internet and data traffic in Indonesia is still expected to grow [5]. As an archipelagic country this will be a demand for satellite broadband. Next generation satellite system needs to have both higher throughput and availability, whilst trying to reduce the cost per Mbps. To fulfill the demands and performance, a multi beam satellite system has to be implemented over the coverage area. The most manufactured High Throughput Satellite (HTS) are dominated by Ka-band and several systems provided with Ku-band solutions. Most of these systems use straight configuration such as Kasat [4] and Viasat or combination of Ka-Ku band for example IPStar. In Indonesia, as one of tropical countries, working on high frequency has to deal with propagation issue caused by rain attenuation. To keep the performance of the link, it is necessary to employ appropriate frequency. This paper presents the advantage of using C-band system station on the gateway site and the use of Ku-band spot beam on the user site, the combination of which will offer better performance and more economics than straight configuration ones. The system will be made by using Ku-band on the user site and a combination of C and Ku-band on the gateway site to improve the performance compared to an existing available HTS systems. This study has a significant impact for existing FSS operators, existing Ku-band user will enjoy the benefit of prodigious improvements in performance when this C/Ku-band HTS becomes available, then FSS operators in Indonesia will have an assurance to deploy in their network today with no worry of facing difficulties in upgrading their system.
{"title":"A hybrid C/Ku-band high throughput satellite systems as an optimal design for Indonesia","authors":"Dani Indra Widjanarko, D. Gunawan","doi":"10.1109/ICSIGSYS.2017.7967034","DOIUrl":"https://doi.org/10.1109/ICSIGSYS.2017.7967034","url":null,"abstract":"the internet and data traffic in Indonesia is still expected to grow [5]. As an archipelagic country this will be a demand for satellite broadband. Next generation satellite system needs to have both higher throughput and availability, whilst trying to reduce the cost per Mbps. To fulfill the demands and performance, a multi beam satellite system has to be implemented over the coverage area. The most manufactured High Throughput Satellite (HTS) are dominated by Ka-band and several systems provided with Ku-band solutions. Most of these systems use straight configuration such as Kasat [4] and Viasat or combination of Ka-Ku band for example IPStar. In Indonesia, as one of tropical countries, working on high frequency has to deal with propagation issue caused by rain attenuation. To keep the performance of the link, it is necessary to employ appropriate frequency. This paper presents the advantage of using C-band system station on the gateway site and the use of Ku-band spot beam on the user site, the combination of which will offer better performance and more economics than straight configuration ones. The system will be made by using Ku-band on the user site and a combination of C and Ku-band on the gateway site to improve the performance compared to an existing available HTS systems. This study has a significant impact for existing FSS operators, existing Ku-band user will enjoy the benefit of prodigious improvements in performance when this C/Ku-band HTS becomes available, then FSS operators in Indonesia will have an assurance to deploy in their network today with no worry of facing difficulties in upgrading their system.","PeriodicalId":212068,"journal":{"name":"2017 International Conference on Signals and Systems (ICSigSys)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115686422","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 : 2017-05-01DOI: 10.1109/ICSIGSYS.2017.7967051
Sutedi, T. B. Adji, N. A. Setiawan
Rapid and vast growth of data volume triggers a need for data management system with good scalability, availability and reliability. NoSQL database comes as a database management system developed to answer the need for such large scale and distributed data management. It is considered more effective and efficient compared to relational database. This database characteristics are very different than relational database. Therefore, a good method is necessary in order to transform data from relational database to NoSQL database. The Graph Transforming Algorithm is one of the simple methods and easy to use for that purpose. However, the result of conversion using this method remains with a considerably high level of data redundancy, making it necessary to further develop the algorithm. This research proposes a new algorithm called Enhanced Graph Transforming Algorithm, a development of Graph Transforming Algorithm by adding rules to eliminate transitive dependency between vertices prior to joining the vertices. Based on the test conducted in the research, the Enhanced Graph Transforming Algorithm is proven capable of reducing the number of redundant attributes and suppressing waste of space on data storage by up to 39.68% lower than the result of transformation generated using Graph Transforming Algorithm.
{"title":"Enhanced Graph Transforming Algorithm to solve transitive dependency between vertices","authors":"Sutedi, T. B. Adji, N. A. Setiawan","doi":"10.1109/ICSIGSYS.2017.7967051","DOIUrl":"https://doi.org/10.1109/ICSIGSYS.2017.7967051","url":null,"abstract":"Rapid and vast growth of data volume triggers a need for data management system with good scalability, availability and reliability. NoSQL database comes as a database management system developed to answer the need for such large scale and distributed data management. It is considered more effective and efficient compared to relational database. This database characteristics are very different than relational database. Therefore, a good method is necessary in order to transform data from relational database to NoSQL database. The Graph Transforming Algorithm is one of the simple methods and easy to use for that purpose. However, the result of conversion using this method remains with a considerably high level of data redundancy, making it necessary to further develop the algorithm. This research proposes a new algorithm called Enhanced Graph Transforming Algorithm, a development of Graph Transforming Algorithm by adding rules to eliminate transitive dependency between vertices prior to joining the vertices. Based on the test conducted in the research, the Enhanced Graph Transforming Algorithm is proven capable of reducing the number of redundant attributes and suppressing waste of space on data storage by up to 39.68% lower than the result of transformation generated using Graph Transforming Algorithm.","PeriodicalId":212068,"journal":{"name":"2017 International Conference on Signals and Systems (ICSigSys)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124838093","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 : 2017-05-01DOI: 10.1109/ICSIGSYS.2017.7967069
A. Harjoko, Lukman Awaludin, R. M. Hujja
In the event of a disaster, the volcano has a secondary threat. It is cold lava floods on the river which disgorge at the volcano. In this case, cold lava floods on the rivers are called the debris floods. In Indonesia, the Ministry of Public Works and Housing through Sabo Engineering Center (Balai Sabo) is one of the government agencies that monitor the river flow in the Sabo Dams. “Sabo” comes from Japanese. That is the origin of the word “SA” means sand and “BO” which means control. Understanding broadly, Sabo is a system of erosion control, sediment, lava rain, and the prevention of landslides. A visual surveillance tool for the flow of debris floods such as a camera. Data obtained from the camera in the form of video. The condition which monitored is velocity and level during floods to be determining the flow rate. Therefore needs to be developed video data processing system. This paper studies on detection technique for debris flow rate estimation on the Sabo Dam case.
{"title":"The flow rate of debris estimation on the Sabo Dam area with video processing","authors":"A. Harjoko, Lukman Awaludin, R. M. Hujja","doi":"10.1109/ICSIGSYS.2017.7967069","DOIUrl":"https://doi.org/10.1109/ICSIGSYS.2017.7967069","url":null,"abstract":"In the event of a disaster, the volcano has a secondary threat. It is cold lava floods on the river which disgorge at the volcano. In this case, cold lava floods on the rivers are called the debris floods. In Indonesia, the Ministry of Public Works and Housing through Sabo Engineering Center (Balai Sabo) is one of the government agencies that monitor the river flow in the Sabo Dams. “Sabo” comes from Japanese. That is the origin of the word “SA” means sand and “BO” which means control. Understanding broadly, Sabo is a system of erosion control, sediment, lava rain, and the prevention of landslides. A visual surveillance tool for the flow of debris floods such as a camera. Data obtained from the camera in the form of video. The condition which monitored is velocity and level during floods to be determining the flow rate. Therefore needs to be developed video data processing system. This paper studies on detection technique for debris flow rate estimation on the Sabo Dam case.","PeriodicalId":212068,"journal":{"name":"2017 International Conference on Signals and Systems (ICSigSys)","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123458346","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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