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| Author |
Debora Gil; Petia Radeva; J. Mauri |
| Title |
Ivus Segmentation Via a Regularized Curvature Flow |
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Conference Article |
| Year |
2002 |
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X Congreso Anual de la Sociedad Española de Ingeniería Biomédica CASEIB 2002 |
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133-136 |
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Cardiac diseases are diagnosed and treated through a study of the morphology and dynamics of cardiac arteries. In- travascular Ultrasound (IVUS) imaging is of high interest to physicians since it provides both information. At the current state-of-the-art in image segmentation, a robust detection of the arterial lumen in IVUS demands manual intervention or ECG-gating. Manual intervention is a tedious and time consuming task that requires experienced observers, meanwhile ECG-gating is an acquisition technique not available in all clinical centers. We introduce a parametric algorithm that detects the arterial luminal border in in vivo sequences. The method consist in smoothing the sequences’ level surfaces under a regularized mean curvature flow that admits non-trivial steady states. The flow is based on a measure of the surface local smoothness that takes into account regularity of the surface curvature. |
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Saragossa, Espanya |
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IAM;MILAB |
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IAM @ iam @ GRM2002 |
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1536 |
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| Author |
Lluis Barcelo; X. Binefa |
| Title |
Bayesian Video Mosaicing with moving objects |
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2002 |
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International Journal of Pattern Recognition and Artificial Intelligence, 16(3): 341–348 (IF: 0.359) |
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Admin @ si @ BaB2002 |
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268 |
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| Author |
Cristina Cañero; Fernando Vilariño; Petia Radeva |
| Title |
Predictive (un) distortion model and 3D Reconstruction by Biplane Snakes |
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2002 |
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IEEE Transactions on Medical Imaging (IF: 2.911) |
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MILAB;SIAI |
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BCNPCL @ bcnpcl @ CVR2002 |
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269 |
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| Author |
Judit Martinez |
| Title |
Automotive sector and Machine Vision |
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Miscellaneous |
| Year |
2002 |
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European Integrated Machine Vision, Special Edition: Automative and Glass |
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1 |
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2 |
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Admin @ si @ 37316 |
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270 |
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| Author |
Judit Martinez; F. Thomas |
| Title |
Efficient Computation of Local Geometric Moments |
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2002 |
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IEEE Transactions on Image Porcessing, (IF: 2.553) |
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11 |
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9 |
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1102-1111 |
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no |
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Admin @ si @ MaT2002 |
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271 |
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| Author |
Xavier Otazu; M. Ribo; M. Peracaula; J.M. Paredes; J. Nuñez |
| Title |
Detection of superimposed periodic signals using wavelets |
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2002 |
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Monthly Notices of the Royal Astronomical Society, 333, 2: 365–372 (IF: 4.671) |
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CIC |
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no |
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CAT @ cat @ ORP2002 |
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272 |
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| Author |
A. Pujol; Juan J. Villanueva |
| Title |
A supervised Modification of the Hausdorff distance for visual shape classification |
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2002 |
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International Journal of Pattern Recognition and Artificial Intelligence |
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16 |
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3 |
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349-359 |
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(IF: 0.359) |
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ISE |
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no |
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PuV2002 |
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273 |
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| Author |
J.M. Sanchez; X. Binefa; Jordi Vitria |
| Title |
Shot Partitioning Based Recognition of Tv Commercials |
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Journal |
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2002 |
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Multimedia Tools and Applications, 18: 233–247, Kluwer Academic Publishers (IF: 0.421) |
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OR;MV |
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BCNPCL @ bcnpcl @ SBV2002 |
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274 |
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| Author |
Gemma Sanchez; Josep Llados; K. Tombre |
| Title |
A mean string algorithm to compute the average among a set of 2D shapes |
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Journal Article |
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2002 |
Publication |
Pattern Recognition Letters |
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PRL |
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23 |
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1-3 |
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203–214 |
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DAG; IF: 0.409 |
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no |
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DAG @ dag @ SLT2002 |
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275 |
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| Author |
Juan J. Villanueva |
| Title |
Visualization, Imaging and Image Processing. |
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Book Whole |
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2002 |
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International Association of Science and Technology for Development. ACTA Press, |
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0–88986–354–3 |
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IASTE |
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no |
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ISE @ ise @ Vil2002 |
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276 |
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| Author |
M. Bressan; Jordi Vitria |
| Title |
Feature Subset Selection in an ICA Space |
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Miscellaneous |
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2002 |
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OR;MV |
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no |
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BCNPCL @ bcnpcl @ BrV2002b |
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277 |
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| Author |
M. Bressan; Jordi Vitria |
| Title |
Improving Naive Bayes using Class Conditional ICA |
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Miscellaneous |
| Year |
2002 |
Publication |
F. Garijo, J. Riquelme, M. Toro, (Eds.), Advances in Artificial Intelligece–Iberamia, LNAI 2527: 1–10, Springer Verlag Series. |
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OR;MV |
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no |
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BCNPCL @ bcnpcl @ BrV2002d |
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278 |
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| Author |
David Guillamet; Jordi Vitria |
| Title |
Non-negative Matrix Factorization for Face Recognition. |
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Miscellaneous |
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2002 |
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OR;MV |
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no |
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BCNPCL @ bcnpcl @ GuV2002a |
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280 |
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| Author |
Josep Llados; Gemma Sanchez; K. Tombre |
| Title |
An Error-Correction Graph Grammar to Recognize Texture Symbols. |
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Miscellaneous |
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2002 |
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Graphics Recognition: Algorithms and Apllications, LNCS 2390: 128–138, Springer Verlag. |
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Berlin |
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DAG |
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no |
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DAG @ dag @ LST2002 |
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281 |
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| Author |
Daniel Ponsa; Xavier Roca |
| Title |
A Novel Approach to Generate Multiple Shape Models. |
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Miscellaneous |
| Year |
2002 |
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Articulated Motion and Deformable Objects, LNCS 2492: 80–91, Springer Verlag. |
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ADAS;ISE |
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no |
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ADAS @ adas @ PoR2002a |
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283 |
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