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检索条件"机构=The Computer Vision and Pattern Recognition Unit"
429 条 记 录,以下是391-400 订阅
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Fourier Coefficients for Fraud Handwritten Document Classification through Age Analysis
Fourier Coefficients for Fraud Handwritten Document Classifi...
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International Workshop on Frontiers in Handwriting recognition
作者: K.S. Raghunandan Palaiahnakote Shivakumara B.J. Navya G. Pooja Navya Prakash G. Hemantha Kumar Umapada Pal Tong Lu Department of Studies in Computer Science University of Mysore Karnataka India Faculty of Computer Science and Information Technology University of Malaya Kuala Lumpur Malaysia Computer Vision and Pattern Recognition Unit Indian Statistical Institute Kolkata India National Key Lab for Novel Software Technology Nanjing University Nanjing China
As new digital technologies emerge to improve living style, at the same time, it also lead to increase crimes. Unlike existing approaches that use content of handwriting for fraud/forged document identification, in th... 详细信息
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A New RGB Based Fusion for Forged IMEI Number Detection in Mobile Images
A New RGB Based Fusion for Forged IMEI Number Detection in M...
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International Workshop on Frontiers in Handwriting recognition
作者: Palaiahnakote Shivakumara V. Basavaraja Harsha S. Gowda D. S. Guru Umapada Pal Tong Lu Faculty of Computer System and Information Technology University of Malaya Kuala Lumpur Malaysia Department of Studies in Computer Science University of Mysore Mysore Karnataka India Computer Vision and Pattern Recognition Unit Indian Statistical Institute Kolkata India National Key Lab for Novel Software Technology Nanjing University Nanjing China
As technology advances to make living comfortable for people, at the same time, different crimes also increase. One such sensitive crime is creating fake International Mobile Equipment Identity (IMEI) for smart mobile... 详细信息
来源: 评论
LBP Based Line-Wise Script Identification
LBP Based Line-Wise Script Identification
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International Conference on Document Analysis and recognition
作者: Miguel A. Ferrer Aythami Morales Umapada Pal Instituto Universitario para el Desarrollo Tecnológico y la Innovación en Comunicaciones (IDeTIC) Universidad de Las Palmas de Gran Canaria Spain Computer Vision and Pattern Recognition Unit Indian Statistical Institute Kolkata India
Script identification is an important step in multi-script document analysis. As different textures present in text portion of a script are the main distinct features of the script, in this paper, we proposed a new al... 详细信息
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Anomaly Handwritten Text Detection for Automatic Descriptive Answer Evaluation  22
Anomaly Handwritten Text Detection for Automatic Descriptive...
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Proceedings of the 2022 11th International Conference on Computing and pattern recognition
作者: Nilanjana Chatterjee Palaiahnaakote Shivakumara Umapada Pal Tong Lu Yue Lu Computer Vision and Pattern Recognition Unit Indian Statistical Institute India Faculty of Computer Science and Information Technology University of Malaya Malaysia National Key Lab for Novel Software Technology Nanjing University China Shanghai Key Laboratory of Multidimensional Information Processing East China Normal University China
Although there are advanced technologies for character recognition, automatic descriptive answer evaluation is an open challenge for the document image analysis community due to large diversified handwritten text and ...
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Trajectory-based scene understanding using dirichlet process mixture model
arXiv
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arXiv 2018年
作者: Santhosh, Kelathodi Kumaran Dogra, Debi Prosad Roy, Partha Pratim Chaudhuri, Bidyut Baran School of Electrical Sciences Indian Institute of Technology Bhubaneswar Odisha India Department of Computer Science and Engineering Indian Institute of Technology Roorkee India Techno India University Saltlake city Sector V Kolkata India Computer Vision and Pattern Recognition Unit Indian Statistical Institute Kolkata India
Appropriate modeling of a surveillance scene is essential for detection of anomalies in road traffic. Learning usual paths can provide valuable insight into road traffic conditions and thus can help in identifying unu... 详细信息
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diffGrad: An optimization method for convolutional neural networks
arXiv
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arXiv 2019年
作者: Dubey, Shiv Ram Chakraborty, Soumendu Roy, Swalpa Kumar Mukherjee, Snehasis Singh, Satish Kumar Chaudhuri, Bidyut Baran The Computer Vision Group Indian Institute of Information Technology Sri City Andhra Pradesh Chittoor517646 India The Indian Institute of Information Technology Uttar Pradesh Lucknow India The Computer Vision and Pattern Recognition Unit Indian Statistical Institute Kolkata700108 India Techno India University Sector V Salt Lake City Kolkata700091 India The Computer Vision and Biometrics Laboratory Indian Institute of Information Technology Allahabad211015 India
Stochastic Gradient Decent (SGD) is one of the core techniques behind the success of deep neural networks. The gradient provides information on the direction in which a function has the steepest rate of change. The ma... 详细信息
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Sclera recognition using dense-SIFT
Sclera recognition using dense-SIFT
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International Conference on Intelligent Systems Design and Applications (ISDA)
作者: Abhijit Das Umapada Pal Miguel Angel Ferrer Ballester Michael Blumenstein Institute for Integrated and Intelligent Systems Griffith University Queensland Australia Computer Vision and Pattern Recognition Unit Indian Statistical Institute Kolkata India Universidad de Las Palmas de Gran Canaria Las Palmas de Gran Canaria Islas Canarias ES
In this paper we propose a biometric sclera recognition and validation system. Here the sclera segmentation is performed bya time-adaptive active contour-based region growing technique. The sclera vessels are not prom... 详细信息
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Sentiment analysis using cosine similarity measure
Sentiment analysis using cosine similarity measure
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International Conference on Recent Trends in Information Systems (ReTIS)
作者: Saprativa Bhattacharjee Anirban Das Ujjwal Bhattacharya Swapan K. Parui Sudipta Roy Department of Information Technology Sikkim Manipal Institute of Technology Sikkim India School of Computing Jimma University Jimma Ethiopia Computer Vision and Pattern Recognition Unit Indian Statistical Institute Kolkata India Department of Information Technology Assam University Silchar Assam India
The opinion of other people is often a major factor influencing our decisions. For a consumer it affects purchase decisions and for a producer or a service provider it helps in making business decisions. Companies spe... 详细信息
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SSRBC 2016: Sclera Segmentation and recognition Benchmarking Competition
SSRBC 2016: Sclera Segmentation and Recognition Benchmarking...
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IAPR International Conference on Biometrics (ICB)
作者: Abhijit Das Umapada Pal Miguel A. Ferrer Michael Blumenstein Institute for Integrated and Intelligent Systems Griffith University Queensland Australia Computer Vision and Pattern Recognition Unit Indian Statistical Institute Kolkata India IDeTIC University of Las Palmas de Gran Canaria Las Palmas Spain School of Software University of Technology Sydney Australia
This article reports and summarizes the results of a competition on sclera segmentation and recognition benchmarking, called Sclera Segmentation and recognition Benchmarking Competition 2016 (SSRBC 2016). It was organ... 详细信息
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Multi-angle based lively sclera biometrics at a distance
Multi-angle based lively sclera biometrics at a distance
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IEEE Workshop on Computational Intelligence in Biometrics and Identity Management (CIBIM)
作者: Abhijit Das Umapada Pal Miguel Angel Ferrer Ballester Michael Blumenstein Institute for Integrated and Intelligent Systems Griffith University Queensland Australia Computer Vision and Pattern Recognition Unit Indian Statistical Institute Kolkata India IDeTIC Universidad de Las Palmas de Gran Canaria Las Palmas de Gran Canaria Islas Canarias ES
This piece of work proposes a liveliness based sclera eye biometric, validation and recognition technique at a distance. The images in this work are acquired by a digital camera in the visible spectrum at varying dist... 详细信息
来源: 评论