Abstract: A control device for an electromechanical system includes at least one group of actuators, of which in each case one actuator is configured to be coupled to a mechanical and/or hydraulic unit and is configured to control an operation of the mechanical and/or hydraulic unit. The control device further includes at least one group of functional modules, which are implemented on at least one computing platform. The at least one group of functional modules includes a plurality of control modules, each respective control module being respectively assigned to and coupled in a communicative manner to a respective actuator, and a coordinating module communicatively coupled to the plurality of control modules. The coordinating module is designed to receive, from each respective control module of the plurality of control modules, fault messages with respect to an operating state of the associated mechanical and/or hydraulic unit and/or the associated actuator.

Abstract: The invention is directed to a computer implemented method for automated analysis of the bias in measurements performed on medical images of an anatomical structure.

Abstract: A control device for an electromechanical system includes at least one group of actuators, of which in each case one actuator is configured to be coupled to a mechanical and/or hydraulic unit and is configured to control an operation of the mechanical and/or hydraulic unit. The control device further includes at least one group of functional modules, which are implemented on at least one computing platform. The at least one group of functional modules includes a plurality of control modules, each respective control module being respectively assigned to and coupled in a communicative manner to a respective actuator, and a coordinating module communicatively coupled to the plurality of control modules. The coordinating module is designed to receive, from each respective control module of the plurality of control modules, fault messages with respect to an operating state of the associated mechanical and/or hydraulic unit and/or the associated actuator.

Abstract: The invention relates to a method and an apparatus for correcting dynamic models (4) of moving structures (2), said dynamic models being obtained by tracking methods. The method comprises the following steps: (a) providing a time series of images (B) of the moving structure (2) recorded successively in time; (b) providing a dynamic model (4) of the structure (2), said dynamic model being obtained by a tracking method; (c) determining a position time section (h) in the images (B); (d) providing a position-time representation (6) over time of the optionally interpolated image values of the position time section (h) in the images, combined with a representation of the dynamic model (4) as at least one computer graphical object (10); (e) comparing the computer graphical object (10) with the surrounding image content (8), in particular by a user, and (f) correcting the dynamic model (4) by editing the at least one computer graphical object (10), in particular by a user.

Abstract: The invention relates to a method and an apparatus for correcting dynamic models (4) of moving structures (2), said dynamic models being obtained by tracking methods. The method comprises the following steps: (a) providing a time series of images (B) of the moving structure (2) recorded successively in time; (b) providing a dynamic model (4) of the structure (2), said dynamic model being obtained by a tracking method; (c) determining a position time section (h) in the images (B); (d) providing a position-time representation (6) over time of the optionally interpolated image values of the position time section (h) in the images, combined with a representation of the dynamic model (4) as at least one computer graphical object (10); (e) comparing the computer graphical object (10) with the surrounding image content (8), in particular by a user, and (f) correcting the dynamic model (4) by editing the at least one computer graphical object (10), in particular by a user.

Abstract: The invention relates to a device and method for generating a motion-corrected 3D image of a cyclically moving object by means of an ultrasound probe, comprising the steps of providing at least one 3D reference image of the object, the 3D reference image showing the object substantially at one particular phase in its cyclic movement; acquiring a set of sub-images of the object by sweeping the ultrasound probe over the moving object; registering at least two, preferably all, of the sub-images with the 3D reference image, thereby generating at least two motion-corrected sub-images; and reconstructing a motion-corrected 3D image from the motion-corrected sub-images. The invention is also directed to a corresponding device, computer program, and digital storage medium.

Abstract: The present invention relates to a device and to a method for reducing in particular position-related gray value variations of image data sets of an object (18), in particular of a heart, which are recorded in various first layers (SA1, SA2, . . . , SAn) as respective first pictures (SP1, SP2, . . . , SPn) and in at least one second layer (LA1) intersecting with at least one first layer (SA1, SA2, . . . , SAn) as a respective second picture (LP1), comprising the following steps: registering the respective first pictures (SP1, SP2, . . . , SPn) of the first layers (SA1, SA2, . . . , SAn) relative to each other and with the at least one second picture (LP1) of the at least one second layer (LA1) in order to associate the first pictures (SP1, SP2, . . . , SPn) and the at least one second picture (LP1) of the object (18) with each other, and adjusting respective gray values of the object (18) in the at least one second picture to the respective gray values of the object (18) in the first pictures (SP1, SP2, .

Abstract: The invention relates to a device and method for generating a motion-corrected 3D image of a cyclically moving object by means of an ultrasound probe, comprising the steps of providing at least one 3D reference image of the object, the 3D reference image showing the object substantially at one particular phase in its cyclic movement; acquiring a set of sub-images of the object by sweeping the ultrasound probe over the moving object; registering at least two, preferably all, of the sub-images with the 3D reference image, thereby generating at least two motion-corrected sub-images; and reconstructing a motion-corrected 3D image from the motion-corrected sub-images. The invention is also directed to a corresponding device, computer program, and digital storage medium.