Pub Date : 2016-09-01DOI: 10.1109/ICCPS.2016.7751115
Xia Huan, Huo Yongqing
This paper proposed a method to acquire high dynamic range (HDR) image in HSV color space, using camera response function (CRF) calibration algorithm. The scheme solves the problem of color distortion in RGB color space and reduces computing time. The experimental results show the good performance of the algorithm.
{"title":"High dynamic range image fusion in HSV space","authors":"Xia Huan, Huo Yongqing","doi":"10.1109/ICCPS.2016.7751115","DOIUrl":"https://doi.org/10.1109/ICCPS.2016.7751115","url":null,"abstract":"This paper proposed a method to acquire high dynamic range (HDR) image in HSV color space, using camera response function (CRF) calibration algorithm. The scheme solves the problem of color distortion in RGB color space and reduces computing time. The experimental results show the good performance of the algorithm.","PeriodicalId":348961,"journal":{"name":"2016 International Conference On Communication Problem-Solving (ICCP)","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122807035","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 : 2016-09-01DOI: 10.1109/ICCPS.2016.7751123
Jian-Zhi Chen, Liang-Hung Wang, Fa-Xiang Wang, Minghui Fan
This paper describes in detail an electrocardiogram (ECG) acquisition system comprised of ADS1291, MSP430 and CC2541. ADS1291 amplifies weak analog ECG signal and changes it into digital signals, and then sends it to back-end system and displays it. Patient can use it to acquire ECG signals effectively and simply.
{"title":"Design of ECG signal acquisition system based on ADS1291","authors":"Jian-Zhi Chen, Liang-Hung Wang, Fa-Xiang Wang, Minghui Fan","doi":"10.1109/ICCPS.2016.7751123","DOIUrl":"https://doi.org/10.1109/ICCPS.2016.7751123","url":null,"abstract":"This paper describes in detail an electrocardiogram (ECG) acquisition system comprised of ADS1291, MSP430 and CC2541. ADS1291 amplifies weak analog ECG signal and changes it into digital signals, and then sends it to back-end system and displays it. Patient can use it to acquire ECG signals effectively and simply.","PeriodicalId":348961,"journal":{"name":"2016 International Conference On Communication Problem-Solving (ICCP)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122762836","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 : 2016-09-01DOI: 10.1109/ICCPS.2016.7751128
Meng-Yun Hsu, Shiann-Tsong Sheu
Predicting occurrence of earthquakes is very difficult today. Instead of, the contemporary Earthquake Early Warning System (EEWS) only relies on the earthquake detection technology. Deploying more stations to sense seismic wave could obtain higher accuracy of earthquake detection but requiring longer detection latency. This paper proposes a low complexity algorithm for fast detecting earthquake events from a continuously series of sensed acceleration information. Simulation results show that about 90% and 93.5% real earthquake samples could be detected within 1s and 2s respectively.
{"title":"A low complexity algorithm for earthquake detection system","authors":"Meng-Yun Hsu, Shiann-Tsong Sheu","doi":"10.1109/ICCPS.2016.7751128","DOIUrl":"https://doi.org/10.1109/ICCPS.2016.7751128","url":null,"abstract":"Predicting occurrence of earthquakes is very difficult today. Instead of, the contemporary Earthquake Early Warning System (EEWS) only relies on the earthquake detection technology. Deploying more stations to sense seismic wave could obtain higher accuracy of earthquake detection but requiring longer detection latency. This paper proposes a low complexity algorithm for fast detecting earthquake events from a continuously series of sensed acceleration information. Simulation results show that about 90% and 93.5% real earthquake samples could be detected within 1s and 2s respectively.","PeriodicalId":348961,"journal":{"name":"2016 International Conference On Communication Problem-Solving (ICCP)","volume":"213 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114363495","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 : 2016-09-01DOI: 10.1109/ICCPS.2016.7751098
Chen Lei, Liu Xingguang, Z. Shuang, Chen Dian-ren
The manifold mathematical modeling of conformal array antenna is the basis and prerequisite for conformal array antenna signal processing. In this paper, through analysis of array antenna, adopted least squares method combined with pattern zero algorithm for conformal array antenna weighting and designed a 6 array elements series feed antenna array. Through simulation, the antenna gain directional diagram satisfied the requirements of practical engineering and reached in advance of requirements.
{"title":"Research on conformal array antenna beam optimization method","authors":"Chen Lei, Liu Xingguang, Z. Shuang, Chen Dian-ren","doi":"10.1109/ICCPS.2016.7751098","DOIUrl":"https://doi.org/10.1109/ICCPS.2016.7751098","url":null,"abstract":"The manifold mathematical modeling of conformal array antenna is the basis and prerequisite for conformal array antenna signal processing. In this paper, through analysis of array antenna, adopted least squares method combined with pattern zero algorithm for conformal array antenna weighting and designed a 6 array elements series feed antenna array. Through simulation, the antenna gain directional diagram satisfied the requirements of practical engineering and reached in advance of requirements.","PeriodicalId":348961,"journal":{"name":"2016 International Conference On Communication Problem-Solving (ICCP)","volume":"87 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129767886","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 : 2016-09-01DOI: 10.1109/ICCPS.2016.7751099
Yong-Sheng Chen, Jong-Chih Chien, Jiann-Der Lee
Instead of a high-priced radar system, this paper proposes a camera-based system to detect large vehicles at night. Recognition rate is improved using KAZE-based Bag-of-Features component in the system. In our current setup, ROI are extracted from nighttime-driving videos using rear-lights detection, then a LBP-based Adaboost detector is used to detect the locations of large vehicles, finally the KAZE-based BOF classifier is used to improve classification accuracy. Preliminary experimental results shows that this idea is feasible and can help enhance the driver's safety while driving at night.
{"title":"KAZE-BOF-based large vehicles detection at night","authors":"Yong-Sheng Chen, Jong-Chih Chien, Jiann-Der Lee","doi":"10.1109/ICCPS.2016.7751099","DOIUrl":"https://doi.org/10.1109/ICCPS.2016.7751099","url":null,"abstract":"Instead of a high-priced radar system, this paper proposes a camera-based system to detect large vehicles at night. Recognition rate is improved using KAZE-based Bag-of-Features component in the system. In our current setup, ROI are extracted from nighttime-driving videos using rear-lights detection, then a LBP-based Adaboost detector is used to detect the locations of large vehicles, finally the KAZE-based BOF classifier is used to improve classification accuracy. Preliminary experimental results shows that this idea is feasible and can help enhance the driver's safety while driving at night.","PeriodicalId":348961,"journal":{"name":"2016 International Conference On Communication Problem-Solving (ICCP)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128140059","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 : 2016-09-01DOI: 10.1109/ICCPS.2016.7751130
Ping-Hsuan Wu, J. Shieh
Due to 3D printing is very popular of recent years, we can use 3D printer to make anything we want, and even like the prosthetic hands. We found a foreign network platform (ENABLING THE FUTURE) in which we can download a variety of prosthetic hands' files for free. We join the Enabling the Future organization, and often talk to the members and discuss with the problem we found in the hand devices. A patient, who has a missing arm below the elbow on his left hand, noticed we have been doing the research on 3D printed prosthetic hands, so he asked us for help. In this study, we try to build his own 3D printed prosthetic hand in a low-cost but functional way, so that we can make his dream of playing the guitar come true.
由于近年来3D打印非常流行，我们可以使用3D打印机制作任何我们想要的东西，甚至像假肢手。我们找到了一个国外的网络平台(ENABLING THE FUTURE)，在那里我们可以免费下载各种假肢的文件。我们加入了Enabling the Future组织，经常与成员交谈，讨论我们在手持设备中发现的问题。一位左手肘部以下缺了一只手臂的病人，注意到我们一直在做3D打印假手的研究，所以他向我们寻求帮助。在这项研究中，我们尝试以低成本但功能齐全的方式，为他制作自己的3D打印假手，让他实现弹吉他的梦想。
{"title":"3D printed prosthetic hands","authors":"Ping-Hsuan Wu, J. Shieh","doi":"10.1109/ICCPS.2016.7751130","DOIUrl":"https://doi.org/10.1109/ICCPS.2016.7751130","url":null,"abstract":"Due to 3D printing is very popular of recent years, we can use 3D printer to make anything we want, and even like the prosthetic hands. We found a foreign network platform (ENABLING THE FUTURE) in which we can download a variety of prosthetic hands' files for free. We join the Enabling the Future organization, and often talk to the members and discuss with the problem we found in the hand devices. A patient, who has a missing arm below the elbow on his left hand, noticed we have been doing the research on 3D printed prosthetic hands, so he asked us for help. In this study, we try to build his own 3D printed prosthetic hand in a low-cost but functional way, so that we can make his dream of playing the guitar come true.","PeriodicalId":348961,"journal":{"name":"2016 International Conference On Communication Problem-Solving (ICCP)","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132827250","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 : 2016-09-01DOI: 10.1109/ICCPS.2016.7751135
Yue Cao, W. Che, K. Chin, Haidong Chen
This paper presents wideband forward-wave coupled-line couplers loaded with metallic via walls. The proposed coupler features wide bandwidth. The two via walls enable good impedance matching of even and odd modes. Moreover, the proposed structure can remain stable phase difference over a wide frequency range, yielding wide bandwidth. The -1 dB bandwidth of the 3-dB coupler is 45% (6.8-10.75 GHz). Compared with the traditional coupled-line coupler, the proposed coupler achieves wide bandwidth.
{"title":"Wideband forward-wave 3-dB coupler constructed by coupled lines and via-wall structures","authors":"Yue Cao, W. Che, K. Chin, Haidong Chen","doi":"10.1109/ICCPS.2016.7751135","DOIUrl":"https://doi.org/10.1109/ICCPS.2016.7751135","url":null,"abstract":"This paper presents wideband forward-wave coupled-line couplers loaded with metallic via walls. The proposed coupler features wide bandwidth. The two via walls enable good impedance matching of even and odd modes. Moreover, the proposed structure can remain stable phase difference over a wide frequency range, yielding wide bandwidth. The -1 dB bandwidth of the 3-dB coupler is 45% (6.8-10.75 GHz). Compared with the traditional coupled-line coupler, the proposed coupler achieves wide bandwidth.","PeriodicalId":348961,"journal":{"name":"2016 International Conference On Communication Problem-Solving (ICCP)","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116541133","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 : 2016-09-01DOI: 10.1109/ICCPS.2016.7751089
D. Chang, Jen-Tsai Kuo
One of the most significant things to happen in recent years is the establishment of a connected world known as “The Internet of Things” (IoT). In the IoT, the data throughput with increasing number of interconnected devices and high digital data communication for data center or personnel device is the most significant technique challenges. If the data throughput (bits/s) is not large enough, it will cause limitation of data upload and download for data communication of IoT. From the Shannon theory, the data throughput as shown in the following equation is proportional to the parameters of channel bandwidth B, number of channels M, and received signal to noise ratio S/N. How to improve the parameters of B, M, and S/N are important for the study of data throughput. In general, the various channels include wire channel and wireless channel as shown in figure 1. The common wireless channels are the antenna channel and wave propagation channel. The wire channel such as coaxial cable, twist pair cable, twinax cable, and line trace on print circuit board or semiconductor, etc.,. In order to increase the channel capacity, the high speed cable may include several channels with wider channel bandwidth and less crosstalk among channels. The common high speed data cables for data center, such as zQSFP or zQSFP-DD, include 4 or 8 channels with total data throughput 100 Gbit/s or over than 200 Gbit/s. The data throughput depends on the quality of channels. In this talk we will focus on the wire channels. There are many ways to evaluate the performance of channels. The mixed mode S-parameters for channels will be detail discussed for channel evaluation. Except for the mixed mode S-parameters of channels, the BER (bit error rate), eye pattern, and COM (channel operating margin) will also discussed during the talk.
{"title":"Keynote speech 3: Channel evaluation for high speed data communication","authors":"D. Chang, Jen-Tsai Kuo","doi":"10.1109/ICCPS.2016.7751089","DOIUrl":"https://doi.org/10.1109/ICCPS.2016.7751089","url":null,"abstract":"One of the most significant things to happen in recent years is the establishment of a connected world known as “The Internet of Things” (IoT). In the IoT, the data throughput with increasing number of interconnected devices and high digital data communication for data center or personnel device is the most significant technique challenges. If the data throughput (bits/s) is not large enough, it will cause limitation of data upload and download for data communication of IoT. From the Shannon theory, the data throughput as shown in the following equation is proportional to the parameters of channel bandwidth B, number of channels M, and received signal to noise ratio S/N. How to improve the parameters of B, M, and S/N are important for the study of data throughput. In general, the various channels include wire channel and wireless channel as shown in figure 1. The common wireless channels are the antenna channel and wave propagation channel. The wire channel such as coaxial cable, twist pair cable, twinax cable, and line trace on print circuit board or semiconductor, etc.,. In order to increase the channel capacity, the high speed cable may include several channels with wider channel bandwidth and less crosstalk among channels. The common high speed data cables for data center, such as zQSFP or zQSFP-DD, include 4 or 8 channels with total data throughput 100 Gbit/s or over than 200 Gbit/s. The data throughput depends on the quality of channels. In this talk we will focus on the wire channels. There are many ways to evaluate the performance of channels. The mixed mode S-parameters for channels will be detail discussed for channel evaluation. Except for the mixed mode S-parameters of channels, the BER (bit error rate), eye pattern, and COM (channel operating margin) will also discussed during the talk.","PeriodicalId":348961,"journal":{"name":"2016 International Conference On Communication Problem-Solving (ICCP)","volume":"117 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117279945","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 : 2016-09-01DOI: 10.1109/ICCPS.2016.7751097
Huijuan Cao, Fubin Chen, Jun Zhang, Songhua He
In target searching stage of radar seeker in modern encounter, the transmitted signal is required to have characteristics of high resolution, low probability of intercept and high Doppler tolerance. In order to overcome the disadvantage of OFDM signal's low Doppler tolerance, a new type of multicarrier signal with nonuniform frequency density is proposed, whose subcarriers and amplitude weighting are derived from nonlinear frequency modulation signals. By theoretical analysis and numerical simulation methods, characteristics of spectrum and ambiguity-function of the signal are derived and computed, and be compared with those of typical OFDM signal. The results show the signal has advantages of higher Doppler tolerance, range-Doppler decoupling, faster out-of-band attenuation and lower sidelobe of autocorrelation function, as is suitable to search and detect high speed target.
{"title":"Study on a new nonuniform frequency density multicarrier radar signal and its performances","authors":"Huijuan Cao, Fubin Chen, Jun Zhang, Songhua He","doi":"10.1109/ICCPS.2016.7751097","DOIUrl":"https://doi.org/10.1109/ICCPS.2016.7751097","url":null,"abstract":"In target searching stage of radar seeker in modern encounter, the transmitted signal is required to have characteristics of high resolution, low probability of intercept and high Doppler tolerance. In order to overcome the disadvantage of OFDM signal's low Doppler tolerance, a new type of multicarrier signal with nonuniform frequency density is proposed, whose subcarriers and amplitude weighting are derived from nonlinear frequency modulation signals. By theoretical analysis and numerical simulation methods, characteristics of spectrum and ambiguity-function of the signal are derived and computed, and be compared with those of typical OFDM signal. The results show the signal has advantages of higher Doppler tolerance, range-Doppler decoupling, faster out-of-band attenuation and lower sidelobe of autocorrelation function, as is suitable to search and detect high speed target.","PeriodicalId":348961,"journal":{"name":"2016 International Conference On Communication Problem-Solving (ICCP)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122877208","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 : 2016-09-01DOI: 10.1109/ICCPS.2016.7751125
Yen-Da Chen, Ching-Hui Chiang, C. Chuang, San-Yuan Wang, K. Shih
Due to the hardware cost and site constraints, the underwater transmission cannot be easily achieved in the terrestrial environment. In addition, network simulators also cannot precisely evaluate the network performance. As a result, a ZigBee-based Emulation Platform (ZEP) for underwater acoustic sensor networks is developed to estimate the network performance. Based on the evaluation results, some underwater collision problems can be correctly implemented in ZEP.
{"title":"Design and implementation of a ZigBee-based emulation platform for underwater acoustic sensor networks","authors":"Yen-Da Chen, Ching-Hui Chiang, C. Chuang, San-Yuan Wang, K. Shih","doi":"10.1109/ICCPS.2016.7751125","DOIUrl":"https://doi.org/10.1109/ICCPS.2016.7751125","url":null,"abstract":"Due to the hardware cost and site constraints, the underwater transmission cannot be easily achieved in the terrestrial environment. In addition, network simulators also cannot precisely evaluate the network performance. As a result, a ZigBee-based Emulation Platform (ZEP) for underwater acoustic sensor networks is developed to estimate the network performance. Based on the evaluation results, some underwater collision problems can be correctly implemented in ZEP.","PeriodicalId":348961,"journal":{"name":"2016 International Conference On Communication Problem-Solving (ICCP)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121095524","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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