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Author Xavier Roca; Jordi Vitria; Maria Vanrell; Juan J. Villanueva
Title Visual behaviours for binocular navigation with autonomous systems. Type Miscellaneous
Year 1999 Publication (up) Proceedings of the VIII Symposium Nacional de Reconocimiento de Formas y Analisis de Imagenes Abbreviated Journal
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Abstract
Address Bilbao
Corporate Author Thesis
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Notes OR;ISE;CIC;MV Approved no
Call Number BCNPCL @ bcnpcl @ RVV1999a Serial 13
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Author Daniel Ponsa; Jordi Vitria
Title Mobile monitoring system using an agent-oriented approach Type Miscellaneous
Year 1999 Publication (up) Proceedings of the VIII Symposium Nacional de Reconocimiento de Formas y Analisis de Imagenes Abbreviated Journal
Volume Issue Pages
Keywords
Abstract
Address Bilbao
Corporate Author Thesis
Publisher Place of Publication Editor
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Area Expedition Conference
Notes ADAS;OR;MV Approved no
Call Number ADAS @ adas @ DaV1999 Serial 21
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Author Antonio Lopez; W. Niessen; Joan Serrat; K. Nicolay; Bart M. Ter Haar Romeny; Juan J. Villanueva; M. Viergever
Title New improvements in the multiscale analysis of trabecular bone patterns. Type Miscellaneous
Year 1999 Publication (up) Proceedings of the VIII Symposium Nacional de Reconocimiento de Formas y Analisis de Imagenes (SNRFAI’99), pags. 497–504 Abbreviated Journal
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Keywords
Abstract
Address Bilbao
Corporate Author Thesis
Publisher Place of Publication Editor
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Notes ADAS Approved no
Call Number ADAS @ adas @ LNS1999 Serial 17
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Author J.M. Sanchez; X. Binefa
Title Automatic digital TV commercial recognition. Type Miscellaneous
Year 1999 Publication (up) Proceedings of the VIII Symposium Nacional de Reconocimiento de Formas y Analisis de Imagenes, 1: 313–320 Abbreviated Journal
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Abstract
Address Bilbao.
Corporate Author Thesis
Publisher Place of Publication Editor
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Notes Approved no
Call Number Admin @ si @ SaV1999 Serial 181
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Author David Lloret; Derek L.G. Hill
Title System for live fusion of 2-D ultrasound scans to pre-interventional MR volumes of a patient. Type Miscellaneous
Year 1999 Publication (up) Proceedings of the VIII Symposium Nacional de Reconocimiento de Formas y Analisis de Imagenes, 2:23–24. Abbreviated Journal
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Abstract
Address Bilbao
Corporate Author Thesis
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Notes Approved no
Call Number Admin @ si @ LlH1999 Serial 183
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Author A. Pujol; Felipe Lumbreras; Javier Varona; Juan J. Villanueva
Title Template matching through invariant eigenspace projection. Type Miscellaneous
Year 1999 Publication (up) Proceedings of the VIII Symposium Nacional de Reconocimiento de Formas y Analisis de Imagenes. Abbreviated Journal
Volume Issue Pages
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Abstract
Address Bilbao
Corporate Author Thesis
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Notes ADAS Approved no
Call Number ADAS @ adas @ PLV1999 Serial 6
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Author Josep Llados; Felipe Lumbreras; Javier Varona
Title A multidocument platform for automatic reading of identity cards. Type Miscellaneous
Year 1999 Publication (up) Proceedings of the VIII Symposium Nacional de Reconocimiento de Formas y Analisis de Imagenes. Abbreviated Journal
Volume Issue Pages
Keywords
Abstract
Address Bilbao
Corporate Author Thesis
Publisher Place of Publication Editor
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Area Expedition Conference
Notes ADAS;DAG Approved no
Call Number ADAS @ adas @ LLV1999 Serial 7
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Author Javier Varona; A. Pujol; Juan J. Villanueva
Title Visual tracking in application domains. Type Miscellaneous
Year 1999 Publication (up) Proceedings of the VIII Symposium Nacional de Reconocimiento de Formas y Analisis de Imagenes. Abbreviated Journal
Volume Issue Pages
Keywords
Abstract
Address Bilbao
Corporate Author Thesis
Publisher Place of Publication Editor
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Area Expedition Conference
Notes Approved no
Call Number ISE @ ise @ VPV1999 Serial 10
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Author Antonio Lopez; Ricardo Toledo; Joan Serrat; Juan J. Villanueva
Title Extraction of vessel centerlines from 2D coronary angiographies Type Miscellaneous
Year 1999 Publication (up) Proceedings of the VIII Symposium Nacional de Reconocimiento de Formas y Analisis de Imagenes. pgs. 489–496, volume I Abbreviated Journal
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Abstract
Address Bilbao
Corporate Author Thesis
Publisher Place of Publication Editor
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Notes ADAS Approved no
Call Number ADAS @ adas @ LTS1999 Serial 14
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Author Ernest Valveny; Enric Marti
Title Recognition of lineal symbols in hand-written drawings using deformable template matching Type Conference Article
Year 1999 Publication (up) Proceedings of the VIII Symposium Nacional de Reconocimiento de Formas y Análisis de Imágenes Abbreviated Journal
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Address
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Notes DAG;IAM; Approved no
Call Number IAM @ iam @ VAM1999 Serial 1658
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Author Mohammed Al Rawi; Dimosthenis Karatzas
Title On the Labeling Correctness in Computer Vision Datasets Type Conference Article
Year 2018 Publication (up) Proceedings of the Workshop on Interactive Adaptive Learning, co-located with European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases Abbreviated Journal
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Keywords
Abstract Image datasets have heavily been used to build computer vision systems.
These datasets are either manually or automatically labeled, which is a
problem as both labeling methods are prone to errors. To investigate this problem, we use a majority voting ensemble that combines the results from several Convolutional Neural Networks (CNNs). Majority voting ensembles not only enhance the overall performance, but can also be used to estimate the confidence level of each sample. We also examined Softmax as another form to estimate posterior probability. We have designed various experiments with a range of different ensembles built from one or different, or temporal/snapshot CNNs, which have been trained multiple times stochastically. We analyzed CIFAR10, CIFAR100, EMNIST, and SVHN datasets and we found quite a few incorrect
labels, both in the training and testing sets. We also present detailed confidence analysis on these datasets and we found that the ensemble is better than the Softmax when used estimate the per-sample confidence. This work thus proposes an approach that can be used to scrutinize and verify the labeling of computer vision datasets, which can later be applied to weakly/semi-supervised learning. We propose a measure, based on the Odds-Ratio, to quantify how many of these incorrectly classified labels are actually incorrectly labeled and how many of these are confusing. The proposed methods are easily scalable to larger datasets, like ImageNet, LSUN and SUN, as each CNN instance is trained for 60 epochs; or even faster, by implementing a temporal (snapshot) ensemble.
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Area Expedition Conference ECML-PKDDW
Notes DAG; 600.121; 600.129 Approved no
Call Number Admin @ si @ RaK2018 Serial 3144
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Author Dimosthenis Karatzas;Ch. Lioutas
Title Software Package Development for Electron Diffraction Image Analysis Type Conference Article
Year 1998 Publication (up) Proceedings of the XIV Solid State Physics National Conference Abbreviated Journal
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Address Ioannina, Greece
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Notes DAG Approved no
Call Number IAM @ iam @ KaL1998 Serial 2045
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Author Oriol Pujol; Misael Rosales; Petia Radeva; E Fernandez-Nofrerias
Title Intravascular Ultrasound Images Vessel Characterization using AdaBoost Type Miscellaneous
Year 2003 Publication (up) Proceedings on FIMH Abbreviated Journal
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Address Lyon, France
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Notes MILAB;HuPBA Approved no
Call Number BCNPCL @ bcnpcl @ PRR2003a Serial 400
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Author Judit Martinez; Eva Costa; P. Herreros; Antonio Lopez; Juan J. Villanueva
Title TV-Screen Quality Inspection by Artificial Vision Type Conference Article
Year 2003 Publication (up) Proceedings SPIE 5132, Sixth International Conference on Quality Control by Artificial Vision (QCAV 2003) Abbreviated Journal
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Keywords
Abstract A real-time vision system for TV screen quality inspection is introduced. The whole system consists of eight cameras and one processor per camera. It acquires and processes 112 images in 6 seconds. The defects to be inspected can be grouped into four main categories (bubble, line-out, line reduction and landing) although there exists a large variability among each particular type of defect. The complexity of the whole inspection process has been reduced by dividing images into smaller ones and grouping the defects into frequency and intensity relevant ones. Tools such as mathematical morphology, Fourier transform, profile analysis and classification have been used. The performance of the system has been successfully proved against human operators in normal production conditions.
Address Gatlinburg, (EEUU)
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Notes ADAS Approved no
Call Number ADAS @ adas @ MCH2003a Serial 393
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Author Daniel Hernandez; Alejandro Chacon; Antonio Espinosa; David Vazquez; Juan Carlos Moure; Antonio Lopez
Title Stereo Matching using SGM on the GPU Type Report
Year 2016 Publication (up) Programming and Tuning Massively Parallel Systems Abbreviated Journal PUMPS
Volume Issue Pages
Keywords CUDA; Stereo; Autonomous Vehicle
Abstract Dense, robust and real-time computation of depth information from stereo-camera systems is a computationally demanding requirement for robotics, advanced driver assistance systems (ADAS) and autonomous vehicles. Semi-Global Matching (SGM) is a widely used algorithm that propagates consistency constraints along several paths across the image. This work presents a real-time system producing reliable disparity estimation results on the new embedded energy efficient GPU devices. Our design runs on a Tegra X1 at 42 frames per second (fps) for an image size of 640x480, 128 disparity levels, and using 4 path directions for the SGM method.
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Area Expedition Conference PUMPS
Notes ADAS; 600.085; 600.087; 600.076 Approved no
Call Number ADAS @ adas @ HCE2016b Serial 2776
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