Visualitza per matèria "Motion estimation"

Ordena per: Ordre: Resultats:

  • Zhang, Chong; Villa-Uriol, Maria-Cruz; De Craene, Mathieu; Pozo Soler, José Ma. (José María); Macho, Juan M.; Frangi Caregnato, Alejandro; Universitat Pompeu Fabra (American Association of Physicists in Medicine (AAPM), 2011)
    Purpose: The objective of this study is to investigate the feasibility of detecting and quantifying 3D cerebrovascular wall motion from a single 3D rotational x-ray angiography (3DRA) acquisition within a clinically ...
  • Bijnens, Bart; Porras Pérez, Antonio Reyes; Alessandrini, M.; De Craene, Mathieu; Duchateau, Nicolas Guillem; Sitges, Marta; Delingette, Hervé; Sermesant, Maxime; D'hooge, Jan; Frangi Caregnato, Alejandro; Piella Fenoy, Gemma (Institute of Electrical and Electronics Engineers (IEEE), 2014)
    We propose a technique for myocardial motion estimation based on image registration using both B-mode echocardiographic images and tissue Doppler sequences acquired interleaved. The velocity field is modeled continuously ...