Pub Date : 2024-02-09DOI: 10.1142/s0218126624501810
Tao Chen, Yanfeng Huang, Yuping Li
The assistive medical diagnosis via multimedia data analysis has been a hot research topic in the area of intelligent health management, which saves a lot of human labor for the hospital. In that, a typical task is to detect and extract key small targets from the medical images. How to ensure detection speed and recognition precision is of great importance to the final practicability of the intelligent techniques. In this paper, we proposed a small target segmentation-based intelligent assistive diagnosis method for this purpose. In the stage of data pre-processing, data enhancement is employed to reduce the effects caused by noise, blur, and low image contrast. In the stage of decoding, a new upsampling method is designed to compensate for information in space and channels to help the network recover feature map resolution, reduce information loss, and improve the segmentation accuracy of smaller tissues or lesions. Such design of a multi-scale adaptive detail feature fusion module is able to make full use of features at different scales to recover high-level detail features, thus improving the segmentation accuracy of structurally complex tissues. Some simulative experiments aided by deep learning programming tools are conducted on the real-world multimedia data (CT, MRI, PET, etc.), so as to evaluate the proposed assistive diagnosis method. It can be concluded from the achieved results that the proposal is well suitable for multimedia data analysis of the experimental scenes.
{"title":"A Small Target Segmentation-Based Assistive Medical Diagnosis Method via Multimedia Data Analysis","authors":"Tao Chen, Yanfeng Huang, Yuping Li","doi":"10.1142/s0218126624501810","DOIUrl":"https://doi.org/10.1142/s0218126624501810","url":null,"abstract":"The assistive medical diagnosis via multimedia data analysis has been a hot research topic in the area of intelligent health management, which saves a lot of human labor for the hospital. In that, a typical task is to detect and extract key small targets from the medical images. How to ensure detection speed and recognition precision is of great importance to the final practicability of the intelligent techniques. In this paper, we proposed a small target segmentation-based intelligent assistive diagnosis method for this purpose. In the stage of data pre-processing, data enhancement is employed to reduce the effects caused by noise, blur, and low image contrast. In the stage of decoding, a new upsampling method is designed to compensate for information in space and channels to help the network recover feature map resolution, reduce information loss, and improve the segmentation accuracy of smaller tissues or lesions. Such design of a multi-scale adaptive detail feature fusion module is able to make full use of features at different scales to recover high-level detail features, thus improving the segmentation accuracy of structurally complex tissues. Some simulative experiments aided by deep learning programming tools are conducted on the real-world multimedia data (CT, MRI, PET, etc.), so as to evaluate the proposed assistive diagnosis method. It can be concluded from the achieved results that the proposal is well suitable for multimedia data analysis of the experimental scenes.","PeriodicalId":508131,"journal":{"name":"Journal of Circuits, Systems and Computers","volume":"403 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139848003","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 : 2024-02-08DOI: 10.1142/s021812662430006x
Komala Krishna, N. Nambath
{"title":"Review on High-Speed Dynamic Comparators for Analog to Digital Converters","authors":"Komala Krishna, N. Nambath","doi":"10.1142/s021812662430006x","DOIUrl":"https://doi.org/10.1142/s021812662430006x","url":null,"abstract":"","PeriodicalId":508131,"journal":{"name":"Journal of Circuits, Systems and Computers","volume":"106 6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139794272","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}
{"title":"AWLC: Adaptive Weighted Loop Closure for SLAM with Multi-modal sensor Fusion","authors":"Yuxuan Zhang, Hanbing Wei, Zuliang Jin, Xiaoqin Hou","doi":"10.1142/s0218126624502335","DOIUrl":"https://doi.org/10.1142/s0218126624502335","url":null,"abstract":"","PeriodicalId":508131,"journal":{"name":"Journal of Circuits, Systems and Computers","volume":" 11","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139791738","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 : 2024-02-08DOI: 10.1142/s021812662430006x
Komala Krishna, N. Nambath
{"title":"Review on High-Speed Dynamic Comparators for Analog to Digital Converters","authors":"Komala Krishna, N. Nambath","doi":"10.1142/s021812662430006x","DOIUrl":"https://doi.org/10.1142/s021812662430006x","url":null,"abstract":"","PeriodicalId":508131,"journal":{"name":"Journal of Circuits, Systems and Computers","volume":"81 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139854221","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 : 2024-02-08DOI: 10.1142/s0218126624502323
Yalavarthi Usha Devi, B. T. P. Madhav, Sudipta Das, Tanvir Islam, M. El Ghzaoui
{"title":"Dual-Notched UWB Orthogonal MIMO Antenna with Improved Gain Characteristics using Frequency Selective Surfaces for Wireless Communication Applications","authors":"Yalavarthi Usha Devi, B. T. P. Madhav, Sudipta Das, Tanvir Islam, M. El Ghzaoui","doi":"10.1142/s0218126624502323","DOIUrl":"https://doi.org/10.1142/s0218126624502323","url":null,"abstract":"","PeriodicalId":508131,"journal":{"name":"Journal of Circuits, Systems and Computers","volume":"54 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139850707","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}
{"title":"AWLC: Adaptive Weighted Loop Closure for SLAM with Multi-modal sensor Fusion","authors":"Yuxuan Zhang, Hanbing Wei, Zuliang Jin, Xiaoqin Hou","doi":"10.1142/s0218126624502335","DOIUrl":"https://doi.org/10.1142/s0218126624502335","url":null,"abstract":"","PeriodicalId":508131,"journal":{"name":"Journal of Circuits, Systems and Computers","volume":"4 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139851661","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 : 2024-02-08DOI: 10.1142/s0218126624502323
Yalavarthi Usha Devi, B. T. P. Madhav, Sudipta Das, Tanvir Islam, M. El Ghzaoui
{"title":"Dual-Notched UWB Orthogonal MIMO Antenna with Improved Gain Characteristics using Frequency Selective Surfaces for Wireless Communication Applications","authors":"Yalavarthi Usha Devi, B. T. P. Madhav, Sudipta Das, Tanvir Islam, M. El Ghzaoui","doi":"10.1142/s0218126624502323","DOIUrl":"https://doi.org/10.1142/s0218126624502323","url":null,"abstract":"","PeriodicalId":508131,"journal":{"name":"Journal of Circuits, Systems and Computers","volume":" 12","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139790995","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}
To address the carbon emission issue of combined heat and power (CHP) units in park-level integrated energy system (IES), this paper proposes an optimization scheduling model of park-level IES by considering combined weights. Firstly, a park-level IES is established within a designated park area, incorporating gas storage (GS), power to gas (P2G), carbon capture and storage (CCS), CHP units, wind power and photovoltaic power stations. Based on the analysis of the operational characteristics of GS, P2G, CCS, and CHP, an optimal scheduling model of the GS–P2G–CCS–CHP integrated system is proposed to optimize CHP with low carbon. Secondly, to achieve economic viability and the accommodation of renewable energy, a combined weights approach is proposed for the objective function, considering subjective and objective weights. Finally, to verify the feasibility of the proposed method, four operational strategies are compared, and based on the operational characteristics of GS, P2G, CCS, and CHP, the optimal capacities of P2G and GS are determined.
{"title":"Optimal Scheduling of Park-Level IES by Considering Combined Weights","authors":"Zihao Yang, Xiran Zhou, Ruijie Si, Xiangyu Cai, Haoqian Cui, Yannan Dong, Haixin Wang, Junyou Yang, Zhe Chen, Shiyan Hu","doi":"10.1142/s0218126624501822","DOIUrl":"https://doi.org/10.1142/s0218126624501822","url":null,"abstract":"To address the carbon emission issue of combined heat and power (CHP) units in park-level integrated energy system (IES), this paper proposes an optimization scheduling model of park-level IES by considering combined weights. Firstly, a park-level IES is established within a designated park area, incorporating gas storage (GS), power to gas (P2G), carbon capture and storage (CCS), CHP units, wind power and photovoltaic power stations. Based on the analysis of the operational characteristics of GS, P2G, CCS, and CHP, an optimal scheduling model of the GS–P2G–CCS–CHP integrated system is proposed to optimize CHP with low carbon. Secondly, to achieve economic viability and the accommodation of renewable energy, a combined weights approach is proposed for the objective function, considering subjective and objective weights. Finally, to verify the feasibility of the proposed method, four operational strategies are compared, and based on the operational characteristics of GS, P2G, CCS, and CHP, the optimal capacities of P2G and GS are determined.","PeriodicalId":508131,"journal":{"name":"Journal of Circuits, Systems and Computers","volume":"73 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139863582","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}
To address the carbon emission issue of combined heat and power (CHP) units in park-level integrated energy system (IES), this paper proposes an optimization scheduling model of park-level IES by considering combined weights. Firstly, a park-level IES is established within a designated park area, incorporating gas storage (GS), power to gas (P2G), carbon capture and storage (CCS), CHP units, wind power and photovoltaic power stations. Based on the analysis of the operational characteristics of GS, P2G, CCS, and CHP, an optimal scheduling model of the GS–P2G–CCS–CHP integrated system is proposed to optimize CHP with low carbon. Secondly, to achieve economic viability and the accommodation of renewable energy, a combined weights approach is proposed for the objective function, considering subjective and objective weights. Finally, to verify the feasibility of the proposed method, four operational strategies are compared, and based on the operational characteristics of GS, P2G, CCS, and CHP, the optimal capacities of P2G and GS are determined.
{"title":"Optimal Scheduling of Park-Level IES by Considering Combined Weights","authors":"Zihao Yang, Xiran Zhou, Ruijie Si, Xiangyu Cai, Haoqian Cui, Yannan Dong, Haixin Wang, Junyou Yang, Zhe Chen, Shiyan Hu","doi":"10.1142/s0218126624501822","DOIUrl":"https://doi.org/10.1142/s0218126624501822","url":null,"abstract":"To address the carbon emission issue of combined heat and power (CHP) units in park-level integrated energy system (IES), this paper proposes an optimization scheduling model of park-level IES by considering combined weights. Firstly, a park-level IES is established within a designated park area, incorporating gas storage (GS), power to gas (P2G), carbon capture and storage (CCS), CHP units, wind power and photovoltaic power stations. Based on the analysis of the operational characteristics of GS, P2G, CCS, and CHP, an optimal scheduling model of the GS–P2G–CCS–CHP integrated system is proposed to optimize CHP with low carbon. Secondly, to achieve economic viability and the accommodation of renewable energy, a combined weights approach is proposed for the objective function, considering subjective and objective weights. Finally, to verify the feasibility of the proposed method, four operational strategies are compared, and based on the operational characteristics of GS, P2G, CCS, and CHP, the optimal capacities of P2G and GS are determined.","PeriodicalId":508131,"journal":{"name":"Journal of Circuits, Systems and Computers","volume":"13 11","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139803692","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 : 2024-02-02DOI: 10.1142/s021812662450230x
G. Puvaneswari
{"title":"An Efficient Double Deep Q Learning Network based Soft Faults Detection and Localization in Analog Circuits","authors":"G. Puvaneswari","doi":"10.1142/s021812662450230x","DOIUrl":"https://doi.org/10.1142/s021812662450230x","url":null,"abstract":"","PeriodicalId":508131,"journal":{"name":"Journal of Circuits, Systems and Computers","volume":"44 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139868881","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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