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X. Jing, David Zhang, & Zhong Jin. (2003). Improvements on the uncorrelated optimal discriminant vectors. Pattern Recognition, 36(8): 1921–1923 (IF: 1.611).
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X. Jing, David Zhang, & Zhong Jin. (2003). Improved algorithm and generalized theory. Pattern Recognition, 36(11): 2593–2602 (IF: 1.611).
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Yong Xu, Jing-Yu Yang, & Zhong Jin. (2003). Theory analysis on FSLDA and ULDA. Pattern Recognition, 36(12): 3031–3033 (IF: 1.611).
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Zhong Jin, Franck Davoine, & Zhen Lou. (2003). Facial expression analysis by using KPCA.
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Oriol Pujol, & Petia Radeva. (2003). Texture Segmentation by Statistic Deformable Models. International Journal of Image and Graphics (IJIG).
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Oriol Ramos Terrades. (2003). Descripcio i classificacio de simbols tecnics usant la transformada de crestetes.
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David Alcalde. (2003). Image classification in terms of rotation-invariant pattern matching.
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David Masip. (2003). Dimensionality reduction techniques applied to nearest neighbor classification.
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Misael Rosales, & Petia Radeva. (2003). Empirical simulation model of intravascular ultrasound.
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J.L. Pech-Pacheco, J. Alvarez-Borrego, Gabriel Cristobal, & Matthias S. Keil. (2003). Automatic object identification irrespective to geometric changes. Optical Engineering, 42(2): 551–559 (IF: 0.877).
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Debora Gil, & Petia Radeva. (2003). Curvature based Distance Maps. Computer Vision Center.
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Debora Gil, Petia Radeva, & Fernando Vilariño. (2003). Anisotropic Contour Completion. In Proceedings of the IEEE International Conference on Image Processing. Barcelona, Spain.
Abstract: In this paper we introduce a novel application of the diffusion tensor for anisotropic image processing. The Anisotropic Contour Completion (ACC) we suggest consists in extending the characteristic function of the open curve by means of a degenerated diffusion tensor that prevents any diffusion in the normal direction. We show that ACC is equivalent to a dilation with a continuous elliptic structural element that takes into account the local orientation of the contours to be closed. Experiments on contours extracted from real images show that ACC produces shapes able to adapt to any curve in an active contour framework. 1.
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Josep Llados, Ernest Valveny, Gemma Sanchez, & Enric Marti. (2003). A Case Study of Pattern Recognition: Symbol Recognition in Graphic Documentsa. In Proceedings of Pattern Recognition in Information Systems (pp. 1–13). ICEIS Press.
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Oriol Rodriguez-Leor, J. Mauri, Eduard Fernandez-Nofrerias, C. Garcia, R. Villuendas, Vicente del Valle, et al. (2003). Reconstruction of a spatio-temporal model of the intima layer from intravascular ultrasound sequences. European Heart Journal, .
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David Rotger, Misael Rosales, Jaume Garcia, Oriol Pujol, J. Mauri, & Petia Radeva. (2003). Active Vessel: A New Multimedia Workstation for Intravascular Ultrasound and Angiography Fusion. Computers in Cardiology, 30, 65–68.
Abstract: AcriveVessel is a new multimedia workstation which enables the visualization, acquisition and handling of both image modalities, on- and ofline. It enables DICOM v3.0 decompression and browsing, video acquisition,repmduction and storage for IntraVascular UltraSound (IVUS) and angiograms with their corresponding ECG,automatic catheter segmentation in angiography images (using fast marching algorithm). BSpline models definition for vessel layers on IVUS images sequence and an extensively validated tool to fuse information. This approach defines the correspondence of every IVUS image with its correspondent point in the angiogram and viceversa. The 3 0 reconstruction of the NUS catheterhessel enables real distance measurements as well as threedimensional visualization showing vessel tortuosity in the space.
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