Agfa Healthcare

Agfa Healthcare Nv

Armin Kanitsar

Lukas Mroz

Rainer Wegenkittl

Donald K Dennison

John J Potwarka

Gunter Zeilinger

Stefan Bruckner

Eduard Groeller

Martin Haidacher

Peter Kohlmann

Scott Gerald Galbari

John Potwarka

Scott Galbari

Donald Dennison

Eduard M Gröller

A method of processing an image wherein one or more processing functions are executed. Firstly, the steps involved in the one or more processing functions are determined where each of the one or more processing functions can include one or more processing steps. Secondly, the resource requirements associated with each of the processing functions are determined. The resource availability for the one or more resource requirements on a client is determined. Thirdly, and finally, each of the one or more processing functions are selectively allocated to the at least one of the client and the server in the case where the client does not have the required resource availability.

Method and system for dynamic image processing

The invention relates to a method and a corresponding apparatus for multimodal visualization of volume data sets of an object, in particular a patient, comprising the following steps: acquiring a first volume data set of the object with a first imaging modality and a second volume data set of the object with a second imaging modality, said first and second volume data set each comprising a plurality of sample points and values (f,f) associated with said sample points, establishing a transfer function, said transfer function defining optical properties (c,&#x3b1;) of certain values (f,f) of said first and second volume data set, and visualizing the optical properties (c,&#x3b1;) of said certain values (f,f) of said first and second volume data set. In order to reduce the complexity of finding a good transfer function so that a transfer function can be defined by the user in an intuitive and familiar way, the transfer function is established by using information (I(f),I(f)) contained in a distribution (P(f),P(f)) of values (f,f) of said first and second volume data set.

Method and apparatus for multimodal visualization of volume data sets

A method and a corresponding apparatus for determining a position in an image, in particular a medical image enables a reliable determination of positions of interest in images of a variety of structures by displaying a volume rendering of image data acquired from an object, in particular a patient, pointing at a structure of interest displayed in the volume rendering of the image data, generating a viewing ray profile comprising information characterizing a ray running through said structure of interest, selecting a contextual profile from various contextual profiles, each of said contextual profiles comprising a representative ray profile representing a viewing ray profile of a structure, in particular an anatomical structure, and comprising profile information, and determining a position within said structure of interest based on said profile information of said selected contextual profile in the case that the representative ray profile of said selected contextual profile is matching with at least a part of said viewing ray profile.

Method and apparatus for determining medical image position

A cursor mode display system and method for indicating an offset distance between a cursor position on an image and a closest image slice in a corresponding image series. First, the three-dimensional coordinates associated with the cursor position on the image are determined by projecting the cursor position onto a three-dimensional patient coordinate system. The closest image slice is then identified as the image slice in the corresponding image series that is closest to the three-dimensional coordinates of the cursor position. The offset distance between the closest image slice and the three-dimensional coordinates associated with the cursor position is then calculated. If the offset distance does not exceed a threshold value, then the closest image slice is displayed. Otherwise a modified version of the closest image slice is displayed.

Cursor mode display system and method

A system and method for navigating an image series, the image series containing a number of substantially aligned planar images. First, the images of the image the image series are grouped into a number of subseries, the number of subseries being less than the number of substantially aligned planar images in the image series. A representative image series is generated by generating an image from each subseries. The representative image series is displayed. It is determined whether an image from the representative image series has been selected. If an image from the representative image series has been selected, then the subseries associated with the selected image is displayed.

Study navigation system and method

Growing community of inventors

Vienna, Austria

Armin Kanitsar