Výsledky vyhľadávania - "Pattern recognition. Digital image processing. Computational geometry"

Human3.6M: Large Scale Datasets and Predictive Methods for 3D Human Sensing in Natural Environments Autor Ionescu, Catalin, Papava, Dragos, Olaru, Vlad, Sminchisescu, Cristian

“…We introduce a new dataset, Human3.6M, of 3.6 Million accurate 3D Human poses, acquired by recording the performance of 5 female and 6 male subjects, under 4…”
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Sparse Representation Based Fisher Discrimination Dictionary Learning for Image Classification Autor Yang, Meng, Zhang, Lei, Feng, Xiangchu, Zhang, David

“… A structured dictionary, whose atoms have correspondences to the subject class labels, is learned, with which not only the representation residual can be used to distinguish…”
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Extended SRC: Undersampled Face Recognition via Intraclass Variant Dictionary Autor Deng, Weihong, Hu, Jiani, Guo, Jun

“…Sparse Representation-Based Classification (SRC) is a face recognition breakthrough in recent years which has successfully addressed the recognition problem with sufficient training images of each gallery subject…”
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Reversible Data Hiding in Encrypted Images by Reserving Room Before Encryption Autor Ma, Kede, Weiming Zhang, Xianfeng Zhao, Nenghai Yu, Fenghua Li

“… All previous methods embed data by reversibly vacating room from the encrypted images, which may be subject to some errors on data extraction and/or image restoration…”
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Heterogeneous Face Recognition Using Kernel Prototype Similarities Autor Klare, Brendan F., Jain, Anil K.

“… The prototype subjects (i.e., the training set) have an image in each modality (probe and gallery), and the similarity…”
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Quantitative Analysis of Human-Model Agreement in Visual Saliency Modeling: A Comparative Study Autor Borji, Ali, Sihite, D. N., Itti, L.

“… The latter are often referred to as "visual saliency." Modeling bottom-up visual saliency has been the subject of numerous research efforts during the past 20 years, with many successful applications in computer vision and robotics…”
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Spoofing Face Recognition With 3D Masks Autor Erdogmus, Nesli, Marcel, Sebastien

“…Spoofing is the act of masquerading as a valid user by falsifying data to gain an illegitimate access. Vulnerability of recognition systems to spoofing attacks…”
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Trajectory Learning for Activity Understanding: Unsupervised, Multilevel, and Long-Term Adaptive Approach Autor Morris, B. T., Trivedi, M. M.

“… This paper presents a framework for live video analysis in which the behaviors of surveillance subjects are described using a vocabulary learned from recurrent motion patterns, for real-time…”
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Discriminative Multimanifold Analysis for Face Recognition from a Single Training Sample per Person Autor Lu, Jiwen, Tan, Yap-Peng, Wang, Gang

“…Conventional appearance-based face recognition methods usually assume that there are multiple samples per person (MSPP) available for discriminative feature…”
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Matching Forensic Sketches to Mug Shot Photos Autor Klare, Brendan, Zhifeng Li, Jain, A K

“… Previous research in sketch matching only offered solutions to matching highly accurate sketches that were drawn while looking at the subject (viewed sketches…”
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Infrared face recognition: A comprehensive review of methodologies and databases Autor Shoja Ghiass, Reza, Arandjelović, Ognjen, Bendada, Abdelhakim, Maldague, Xavier

“…Automatic face recognition is an area with immense practical potential which includes a wide range of commercial and law enforcement applications. Hence it is…”
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A Review of Feature Reduction Techniques in Neuroimaging Autor Mwangi, Benson, Tian, Tian Siva, Soares, Jair C.

“…Machine learning techniques are increasingly being used in making relevant predictions and inferences on individual subjects neuroimaging scan data…”
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Emotion recognition based on physiological changes in music listening Autor Jonghwa Kim, Andre, Elisabeth

“… In order to collect a physiological data set from multiple subjects over many weeks, we used a musical induction method that spontaneously leads subjects to real emotional states, without…”
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Detection of Abnormal Visual Events via Global Optical Flow Orientation Histogram Autor Tian Wang, Snoussi, Hichem

“…The aim of this paper is to detect abnormal events in video streams, a challenging but important subject in video surveillance…”
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A Standardized [18F]-FDG-PET Template for Spatial Normalization in Statistical Parametric Mapping of Dementia Autor Della Rosa, Pasquale Anthony, Cerami, Chiara, Gallivanone, Francesca, Prestia, Annapaola, Caroli, Anna, Castiglioni, Isabella, Gilardi, Maria Carla, Frisoni, Giovanni, Friston, Karl, Ashburner, John, Perani, Daniela

“…[ 18 F]-fluorodeoxyglucose (FDG) Positron Emission Tomography (PET) is a widely used diagnostic tool that can detect and quantify pathophysiology, as assessed…”
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PRoNTo: Pattern Recognition for Neuroimaging Toolbox Autor Schrouff, J., Rosa, M. J., Rondina, J. M., Marquand, A. F., Chu, C., Ashburner, J., Phillips, C., Richiardi, J., Mourão-Miranda, J.

“…In the past years, mass univariate statistical analyses of neuroimaging data have been complemented by the use of multivariate pattern analyses, especially…”
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Combining Multiple Dynamic Models and Deep Learning Architectures for Tracking the Left Ventricle Endocardium in Ultrasound Data Autor Carneiro, G., Nascimento, J. C.

“…We present a new statistical pattern recognition approach for the problem of left ventricle endocardium tracking in ultrasound data. The problem is formulated…”
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A Survey of Evolutionary Algorithms for Clustering Autor Hruschka, E.R., Campello, R.J.G.B., Freitas, A.A., de Carvalho, A.C.P.L.F.

“… It tries to reflect the profile of this area by focusing more on those subjects that have been given more importance in the literature…”
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Entropy-Rate Clustering: Cluster Analysis via Maximizing a Submodular Function Subject to a Matroid Constraint Autor Ming-Yu Liu, Tuzel, Oncel, Ramalingam, Srikumar, Chellappa, Rama

“…We propose a new objective function for clustering. This objective function consists of two components: the entropy rate of a random walk on a graph and a…”
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Predictive Control for Constrained Image-Based Visual Servoing Autor Allibert, G, Courtial, E, Chaumette, F

“…This paper deals with the image-based visual servoing (IBVS), subject to constraints…”
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