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Angel Sappa. (2004). Automatic Extraction of Planar Projections from Panoramic Range Images.
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Angel Sappa. (2004). Surface Model Generation from Range Images of Industrial Environments.
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Angel Sappa, & M.A. Garcia. (2004). Hierarchical Clustering of 3D Objects and its Application to Minimum Distance Computation. In IEEE International Conference on Robotics & Automation, 5287–5292, New Orleans, LA (USA), ISBN: 0–7803–8232–3.
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Angel Sappa, Niki Aifanti, N. Grammalidis, & Sotiris Malassiotis. (2004). Advances in Vision-Based Human Body Modeling. In N. Sarris and M. Strintzis. (Ed.), 3D Modeling & Animation: Systhesis and Analysis Techniques for the Human Body (pp. 1–26).
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Angel Sappa, Niki Aifanti, Sotiris Malassiotis, & Michael G. Strintzis. (2004). 3D Human Walking Modelling.
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Angel Sappa, Niki Aifanti, Sotiris Malassiotis, & Michael G. Strintzis. (2004). Unsupervised Motion Classification by means of Efficient Feature Selection and Tracking.
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Angel Sappa, Niki Aifanti, Sotiris Malassiotis, & Michael G. Strintzis. (2004). 3D Gait Estimation from Monoscopic Video.
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Aura Hernandez-Sabate, Debora Gil, Petia Radeva, & E.N.Nofrerias. (2004). Anisotropic processing of image structures for adventitia detection in intravascular ultrasound images. In Proc. Computers in Cardiology (Vol. 31, pp. 229–232). Chicago (USA).
Abstract: The adventitia layer appears as a weak edge in IVUS images with a non-uniform grey level, which difficulties its detection. In order to enhance edges, we apply an anisotropic filter that homogenizes the grey level along the image significant structures (ridges, valleys and edges). A standard edge detector applied to the filtered image yields a set of candidate points prone to be unconnected. The final model is obtained by interpolating the former line segments along the tangent direction to the level curves of the filtered image with an anisotropic contour closing technique based on functional extension principles
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Carme Julia. (2004). Motion segmentation through factorization. Application to night driving assistance.
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David Guillamet. (2004). Statistical Local Appearance Models for Object Recognition (Jordi Vitria, Ed.). Ph.D. thesis, , .
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David Masip, & Jordi Vitria. (2004). Boosted Linear Projections for Discriminant Analysis.
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David Masip, & Jordi Vitria. (2004). Object Recognition using Boosted Adaptive Features..
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David Masip, & Jordi Vitria. (2004). Classifier Combination Applied to Real Time Face Detection and Classification. In Recerca Automatica, Visio i Robotica, Ed. UPC, A. Grau, V. Puig (Eds.), 345–353, ISBN 84–7653–844–8.
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David Masip, & Jordi Vitria. (2004). Real Time Face Detection and Verification for Uncontrolled Environments.
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David Masip, M. Bressan, & Jordi Vitria. (2004). Classifier Combination Applied to Real Time Face Detection and Classification.
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