Patent application number | Description | Published |
20090116765 | COMPENSATING IN-PLANE AND OFF-PLANE MOTION IN MEDICAL IMAGES - The invention relates to a registration method ( | 05-07-2009 |
20100061632 | METHOD, AN APPARATUS AND A COMPUTER PROGRAM FOR DATA PROCESSING - The invention relates to a method for data processing. At stage | 03-11-2010 |
20100100560 | LEARNING ANATOMY DEPENDENT VIEWING PARAMETERS ON MEDICAL VIEWING WORKSTATIONS - The invention relates to a data processing apparatus and a method for providing visualisation parameters controlling the display of a medical image ( | 04-22-2010 |
20100272330 | ANATOMICALLY CONSTRAINED IMAGE REGISTRATION - The invention relates to a system ( | 10-28-2010 |
20100286995 | INTERACTIVE ATLAS TO IMAGE REGISTRATION - When modeling anatomical structures in a patient for diagnosis or therapeutic planning, an atlas ( | 11-11-2010 |
20100295848 | INTERACTIVE IMAGE SEGMENTATION - When adapting models of anatomical structures in a patient for diagnosis or therapeutic planning, an atlas ( | 11-25-2010 |
20110007959 | CT SURROGATE BY AUTO-SEGMENTATION OF MAGNETIC RESONANCE IMAGES - When modeling anatomical structures in a patient for diagnosis or therapeutic planning, an atlas ( | 01-13-2011 |
20110124976 | MODEL ENHANCED IMAGING - A therapy treatment response simulator includes a modeler ( | 05-26-2011 |
20120027277 | INTERACTIVE ITERATIVE CLOSEST POINT ALGORITHM FOR ORGAN SEGMENTATION - A system and method for segmenting an image of an organ. The system and method including selecting a surface model of the organ, selecting a plurality of points on a surface of an image of the organ and transforming the surface model to the plurality of points on the image. | 02-02-2012 |
20120035463 | AUTOMATED ANATOMY DELINEATION FOR IMAGE GUIDED THERAPY PLANNING - When delineating anatomical structures in a medical image of a patient for radiotherapy planning, a processor ( | 02-09-2012 |
20120320055 | PROBABILISTIC REFINEMENT OF MODEL-BASED SEGMENTATION - A system for segmenting current diagnostic images includes a workstation ( | 12-20-2012 |
20130121549 | ORGAN-SPECIFIC ENHANCEMENT FILTER FOR ROBUST SEGMENTATION OF MEDICAL IMAGES - An imager ( | 05-16-2013 |
20130329980 | AUTOMATIC PROJECTION OF LANDMARKS TO GENERATE ADDITIONAL CORRESPONDENCES IN IMAGE REGISTRATION - When registering multiple multidimensional images based on landmarks, the system improves the distribution and density of the points in correspondence across images, which are of crucial importance for the accuracy and reliability of the resulting registration transform. Projection of input corresponding point landmarks is performed in order to automatically generate additional point correspondences. The input existing landmarks may have been manually or automatically located in the input multiple images. Projection is performed from each source landmark along one or more determined projection directions onto one or more determined projection targets in each image. The projection target(s) can be explicitly materialized or implicitly defined. Candidate new points are identified at the locations where the projection ray paths intersect with the projection target(s). Correspondence between the new points across images is transferred from the input landmarks from which they have been projected, with further distinction by projection direction and/or projection target in the case where a plurality of these was used. Subsequent registration can use all or a selected subset of all combined input landmark correspondences and correspondences between additional projected landmark points. The additional correspondences between projected landmark points contribute in refining the image registration. Such accurate, efficient and robust tools for image registration and any downstream processing, such as contour propagation or image fusion, are highly demanded for various medical applications, such as adaptive radiotherapy. | 12-12-2013 |