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David Rotger, Petia Radeva, E Fernandez-Nofrerias, & J. Mauri. (2007). Blood Detection in IVUS Images for 3D Volume of Lumen Changes Measurement Due to Different Drugs Administration. In Computer Analysis of Images and Patterns, 12th International Conference (Vol. 4673, 285–292). LNCS.
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Laura Igual, Santiago Segui, Jordi Vitria, Fernando Azpiroz, & Petia Radeva. (2007). Eigenmotion-Based Detection of Intestinal Contractions. In Computer Analysis of Images and Patterns, 12th International Conference (Vol. 4673, 293–300). LNCS.
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Debora Gil, Oriol Rodriguez-Leor, Petia Radeva, & Aura Hernandez-Sabate. (2007). Assessing Artery Motion Compensation in IVUS. In Computer Analysis Of Images And Patterns (Vol. 4673, pp. 213–220). Lecture Notes in Computer Science. Heidelberg: Springerlink.
Abstract: Cardiac dynamics suppression is a main issue for visual improvement and computation of tissue mechanical properties in IntraVascular UltraSound (IVUS). Although in recent times several motion compensation techniques have arisen, there is a lack of objective evaluation of motion reduction in in vivo pullbacks. We consider that the assessment protocol deserves special attention for the sake of a clinical applicability as reliable as possible. Our work focuses on defining a quality measure and a validation protocol assessing IVUS motion compensation. On the grounds of continuum mechanics laws we introduce a novel score measuring motion reduction in in vivo sequences. Synthetic experiments validate the proposed score as measure of motion parameters accuracy; while results in in vivo pullbacks show its reliability in clinical cases.
Keywords: validation standards; quality measures; IVUS motion compensation; conservation laws; Fourier development
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Sergio Escalera, Alicia Fornes, Oriol Pujol, Josep Llados, & Petia Radeva. (2007). Multi-class Binary Object Categorization using Blurred Shape Models. In Progress in Pattern Recognition, Image Analysis and Applications, 12th Iberoamerican Congress on Pattern (Vol. 4756, 773–782). LCNS.
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Angel Sappa, David Geronimo, Fadi Dornaika, & Antonio Lopez. (2007). Stereo Vision Camera Pose Estimation for On-Board Applications. In Scene Reconstruction, Pose Estimation and Traking (pp. 39–50). Rustam Stolking.
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Daniel Ponsa. (2007). Model-Based Visual Localisation of Contours and Vehicles (Antonio Lopez, & Xavier Roca, Eds.). Ph.D. thesis, Ediciones Graficas Rey, .
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Debora Gil, Jordi Gonzalez, & Gemma Sanchez (Eds.). (2007). Computer Vision: Advances in Research and Development. 2. Bellaterra (Spain): UAB.
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Alex Goldhoorn, Arnau Ramisa, Ramon Lopez de Mantaras, & Ricardo Toledo. (2007). Using the Average Landmark Vector Method for Robot Homing. In Artificial Intelligence Research and Development, Proceedings of the 10th International Conference of the ACIA (Vol. 163, 331–338).
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