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Multidimensional Systems and Signal Processing最新文献

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Sparse spectrum fitting algorithm using signal covariance matrix reconstruction and weighted sparse constraint 基于信号协方差矩阵重构和加权稀疏约束的稀疏谱拟合算法
IF 2.5 4区 工程技术
Multidimensional Systems and Signal Processing Pub Date : 2022-01-31 DOI: 10.1007/s11045-021-00811-x
Hao Wang, Hong Zhang, Qiming Ma
{"title":"Sparse spectrum fitting algorithm using signal covariance matrix reconstruction and weighted sparse constraint","authors":"Hao Wang, Hong Zhang, Qiming Ma","doi":"10.1007/s11045-021-00811-x","DOIUrl":"https://doi.org/10.1007/s11045-021-00811-x","url":null,"abstract":"","PeriodicalId":19030,"journal":{"name":"Multidimensional Systems and Signal Processing","volume":"33 1","pages":"807 - 817"},"PeriodicalIF":2.5,"publicationDate":"2022-01-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48769046","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Chromenet: a CNN architecture with comparison of optimizers for classification of human chromosome images Chromenet:一个具有人类染色体图像分类优化器比较的CNN架构
IF 2.5 4区 工程技术
Multidimensional Systems and Signal Processing Pub Date : 2022-01-29 DOI: 10.1007/s11045-022-00819-x
D. Menaka, S. Vaidyanathan
{"title":"Chromenet: a CNN architecture with comparison of optimizers for classification of human chromosome images","authors":"D. Menaka, S. Vaidyanathan","doi":"10.1007/s11045-022-00819-x","DOIUrl":"https://doi.org/10.1007/s11045-022-00819-x","url":null,"abstract":"","PeriodicalId":19030,"journal":{"name":"Multidimensional Systems and Signal Processing","volume":"33 1","pages":"747 - 768"},"PeriodicalIF":2.5,"publicationDate":"2022-01-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"52454950","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 9
Robust adaptive beamforming via improved worst-case performance optimization algorithm based on FDA-MIMO 基于FDA-MIMO的改进最坏情况性能优化算法的鲁棒自适应波束形成
IF 2.5 4区 工程技术
Multidimensional Systems and Signal Processing Pub Date : 2022-01-27 DOI: 10.1007/s11045-021-00801-z
Yingjian Zhao, Bo Tian, Chun-yang Wang, Jian Gong, Ming Tan
{"title":"Robust adaptive beamforming via improved worst-case performance optimization algorithm based on FDA-MIMO","authors":"Yingjian Zhao, Bo Tian, Chun-yang Wang, Jian Gong, Ming Tan","doi":"10.1007/s11045-021-00801-z","DOIUrl":"https://doi.org/10.1007/s11045-021-00801-z","url":null,"abstract":"","PeriodicalId":19030,"journal":{"name":"Multidimensional Systems and Signal Processing","volume":"33 1","pages":"725 - 746"},"PeriodicalIF":2.5,"publicationDate":"2022-01-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47698526","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Low-light image enhancement network based on multi-stream information supplement 基于多流信息补充的微光图像增强网络
IF 2.5 4区 工程技术
Multidimensional Systems and Signal Processing Pub Date : 2022-01-27 DOI: 10.1007/s11045-021-00812-w
Yong Yang, Wei Hu, Shuying Huang, Wei Tu, Weiguo Wan
{"title":"Low-light image enhancement network based on multi-stream information supplement","authors":"Yong Yang, Wei Hu, Shuying Huang, Wei Tu, Weiguo Wan","doi":"10.1007/s11045-021-00812-w","DOIUrl":"https://doi.org/10.1007/s11045-021-00812-w","url":null,"abstract":"","PeriodicalId":19030,"journal":{"name":"Multidimensional Systems and Signal Processing","volume":"33 1","pages":"711 - 723"},"PeriodicalIF":2.5,"publicationDate":"2022-01-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43181408","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Image encryption based on 5D hyperchaotic system using hybrid random matrix transform 基于混合随机矩阵变换的5D超混沌系统图像加密
IF 2.5 4区 工程技术
Multidimensional Systems and Signal Processing Pub Date : 2022-01-05 DOI: 10.1007/s11045-021-00814-8
S. Sheela, A. Sanjay, K. Suresh, D. Tandur, G. Shubha
{"title":"Image encryption based on 5D hyperchaotic system using hybrid random matrix transform","authors":"S. Sheela, A. Sanjay, K. Suresh, D. Tandur, G. Shubha","doi":"10.1007/s11045-021-00814-8","DOIUrl":"https://doi.org/10.1007/s11045-021-00814-8","url":null,"abstract":"","PeriodicalId":19030,"journal":{"name":"Multidimensional Systems and Signal Processing","volume":"33 1","pages":"579 - 595"},"PeriodicalIF":2.5,"publicationDate":"2022-01-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41367795","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 7
Identifying the presence of bacteria on digital images by using asymmetric distribution with k-means clustering algorithm. 利用非对称分布的k-means聚类算法识别数字图像上细菌的存在。
IF 2.5 4区 工程技术
Multidimensional Systems and Signal Processing Pub Date : 2022-01-01 DOI: 10.1007/s11045-021-00800-0
K V Satyanarayana, N Thirupathi Rao, Debnath Bhattacharyya, Yu-Chen Hu
{"title":"Identifying the presence of bacteria on digital images by using asymmetric distribution with k-means clustering algorithm.","authors":"K V Satyanarayana,&nbsp;N Thirupathi Rao,&nbsp;Debnath Bhattacharyya,&nbsp;Yu-Chen Hu","doi":"10.1007/s11045-021-00800-0","DOIUrl":"https://doi.org/10.1007/s11045-021-00800-0","url":null,"abstract":"<p><p>This paper is mainly aimed at the decomposition of image quality assessment study by using Three Parameter Logistic Mixture Model and k-means clustering (TPLMM-k). This method is mainly used for the analysis of various images which were related to several real time applications and for medical disease detection and diagnosis with the help of the digital images which were generated by digital microscopic camera. Several algorithms and distribution models had been developed and proposed for the segmentation of the images. Among several methods developed and proposed, the Gaussian Mixture Model (GMM) was one of the highly used models. One can say that almost the GMM was playing the key role in most of the image segmentation research works so far noticed in the literature. The main drawback with the distribution model was that this GMM model will be best fitted with a kind of data in the dataset. To overcome this problem, the TPLMM-k algorithm is proposed. The image decomposition process used in the proposed algorithm had been analyzed and its performance was analyzed with the help of various performance metrics like the Variance of Information (VOI), Global Consistency Error (GCE) and Probabilistic Rand Index (PRI). According to the results, it is shown that the proposed algorithm achieves the better performance when compared with the previous results of the previous techniques. In addition, the decomposition of the images had been improved in the proposed algorithm.</p>","PeriodicalId":19030,"journal":{"name":"Multidimensional Systems and Signal Processing","volume":"33 2","pages":"301-326"},"PeriodicalIF":2.5,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8501939/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9178145","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 8
Single image deraining with dual U-Net generative adversarial network 双U-Net生成对抗性网络的单图像去噪
IF 2.5 4区 工程技术
Multidimensional Systems and Signal Processing Pub Date : 2021-11-16 DOI: 10.1007/s11045-021-00806-8
Bei Lu, S. Gai, Bangshu Xiong, Jia-Zhou Wu
{"title":"Single image deraining with dual U-Net generative adversarial network","authors":"Bei Lu, S. Gai, Bangshu Xiong, Jia-Zhou Wu","doi":"10.1007/s11045-021-00806-8","DOIUrl":"https://doi.org/10.1007/s11045-021-00806-8","url":null,"abstract":"","PeriodicalId":19030,"journal":{"name":"Multidimensional Systems and Signal Processing","volume":"33 1","pages":"485 - 499"},"PeriodicalIF":2.5,"publicationDate":"2021-11-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45063981","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Visibility improvement of underwater turbid image using hybrid restoration network with weighted filter 基于加权滤波器的混合恢复网络提高水下混浊图像的可视性
IF 2.5 4区 工程技术
Multidimensional Systems and Signal Processing Pub Date : 2021-11-15 DOI: 10.1007/s11045-021-00795-8
Dhana Lakshmi Muthuraman, S. Santhanam
{"title":"Visibility improvement of underwater turbid image using hybrid restoration network with weighted filter","authors":"Dhana Lakshmi Muthuraman, S. Santhanam","doi":"10.1007/s11045-021-00795-8","DOIUrl":"https://doi.org/10.1007/s11045-021-00795-8","url":null,"abstract":"","PeriodicalId":19030,"journal":{"name":"Multidimensional Systems and Signal Processing","volume":"33 1","pages":"459 - 484"},"PeriodicalIF":2.5,"publicationDate":"2021-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49080129","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
HDR and image abstraction framework for dirt free line drawing to convey the shapes from blatant range images HDR和图像抽象框架，用于无污垢的线条绘制，以传达来自明显范围图像的形状
IF 2.5 4区 工程技术
Multidimensional Systems and Signal Processing Pub Date : 2021-11-13 DOI: 10.1007/s11045-021-00803-x
Manish Kumar, B. Poornima, H. S. Nagendraswamy, C. Manjunath, B. E. Rangaswamy
{"title":"HDR and image abstraction framework for dirt free line drawing to convey the shapes from blatant range images","authors":"Manish Kumar, B. Poornima, H. S. Nagendraswamy, C. Manjunath, B. E. Rangaswamy","doi":"10.1007/s11045-021-00803-x","DOIUrl":"https://doi.org/10.1007/s11045-021-00803-x","url":null,"abstract":"","PeriodicalId":19030,"journal":{"name":"Multidimensional Systems and Signal Processing","volume":"33 1","pages":"401 - 458"},"PeriodicalIF":2.5,"publicationDate":"2021-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46295029","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Design of variable elliptical filters with direct tunability in 2D domain 二维直接可调谐可变椭圆滤波器的设计
IF 2.5 4区 工程技术
Multidimensional Systems and Signal Processing Pub Date : 2021-11-05 DOI: 10.1007/s11045-021-00798-5
Kadiyam Sreelekha, T. Bindiya
{"title":"Design of variable elliptical filters with direct tunability in 2D domain","authors":"Kadiyam Sreelekha, T. Bindiya","doi":"10.1007/s11045-021-00798-5","DOIUrl":"https://doi.org/10.1007/s11045-021-00798-5","url":null,"abstract":"","PeriodicalId":19030,"journal":{"name":"Multidimensional Systems and Signal Processing","volume":"33 1","pages":"367 - 400"},"PeriodicalIF":2.5,"publicationDate":"2021-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42951316","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
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