摘要:
In a method and device to show two different images (determined from a first image data set and a second image data set) of at least one imaging modality (in particular a medical imaging modality), the images can be presented together on a display device with a presentation area as a fusion image or as individual images. A detection arrangement associated with the display device detects a movement of at least one finger of a user on the or in the immediate proximity of the presentation area or a contact of the presentation area and, depending on the detection, produces a change of the presentation of the fusion image, or changes between an individual image presentation and fusion image presentation or between two individual image presentations. A change from the first image to the second image is produced based on a movement of at least one finger ensuing essentially parallel to the presentation area, or the display of the first image is produced or removed based on a movement of at least one finger ensuing essentially parallel to the presentation area, with the display of the second image not being altered by the movement.
摘要:
In a method and device to show two different images (determined from a first image data set and a second image data set) of at least one imaging modality (in particular a medical imaging modality), the images can be presented together on a display device with a presentation area as a fusion image or as individual images. A detection arrangement associated with the display device detects a movement of at least one finger of a user on the or in the immediate proximity of the presentation area or a contact of the presentation area and, depending on the detection, produces a change of the presentation of the fusion image, or changes between an individual image presentation and fusion image presentation or between two individual image presentations. A change from the first image to the second image is produced based on a movement of at least one finger ensuing essentially parallel to the presentation area, or the display of the first image is produced or removed based on a movement of at least one finger ensuing essentially parallel to the presentation area, with the display of the second image not being altered by the movement.
摘要:
In a method for image data acquisition of a region of interest in a subject with a magnetic resonance device, wherein, to establish the field of view, a minimal geometric shape encompassing the subject to be acquired and/or the surface of the subject is determined automatically from previously acquired localizer exposures as aliasing information for each exposure, at least one slice plane is determined for the acquisition of the region, and the phase coding direction and/or the extent of the field of view in the phase coding direction is determined for every slice plane using the aliasing information.
摘要:
In a method for image data acquisition of a region of interest in a subject with a magnetic resonance device, wherein, to establish the field of view, a minimal geometric shape encompassing the subject to be acquired and/or the surface of the subject is determined automatically from previously acquired localizer exposures as aliasing information for each exposure, at least one slice plane is determined for the acquisition of the region, and the phase coding direction and/or the extent of the field of view in the phase coding direction is determined for every slice plane using the aliasing information.
摘要:
To execute a program, a computer opens a usage window of a user interface of the program when calling the program. Via the opened usage window, the computer receives usage commands for a usage part of the program from a user, the usage commands being presented during the input thereof in the usage window, or in a usage command window of the user interface. The computer executes a usage action corresponding with a usage command after validation of the usage command, and receives retrieval commands from the user to retrieve additional information. The retrieval commands are presented in a retrieval command window of the user interface during the input of said retrieval commands. Additional information is received from a web server after the validation of the respective retrieval command. The retrieval and output of the additional information is an action different from the usage action. The information window, the retrieval command window, the usage window and the usage command window are different windows.
摘要:
A computer executes a program, wherein said computer opens a usage window of a user interface of the program when calling said the program. In the execution of the program with an opened usage window, the computer receives usage commands for a usage part of the program from a user of the computer via an input device. The computer presents the usage commands during the input of the usage commands in the usage window, or in a usage command window of the user interface that is associated with the usage window. The computer effects the execution of a usage action corresponding with the respective usage command after the validation of the respective usage command. Furthermore, the computer receives retrieval commands from the user via the input device to retrieve additional information. The computer presents the retrieval commands in a retrieval command window of the user interface during the input of said retrieval commands. The computer retrieves the corresponding additional information from a web server after the validation of the respective retrieval command and outputs said corresponding additional information to the user via the retrieval command window, or an information window associated with said retrieval command window. The retrieval and output of the additional information is an action different from the usage action. The information window, the retrieval command window, the usage window and the usage command window are different windows.
摘要:
In a method for alignment of a graphic object on an overview image of a subject (in particular of a body part of a patient) shown on a display screen, a graphic object establishes parameters for a subsequent imaging of at least parts of the subject; and an input device allows positioning of the graphic object on the overview image; with characteristic data that describe a type and a position of at least one characteristic pattern in the overview image upon which the graphic object is aligned. Given a position of the graphic object on the screen that is predetermined by the input device, a check is made as to whether the graphic object is located in an alignment region of the characteristic pattern in which an automatic alignment of the graphic object relative to the characteristic pattern can be implemented. An automatic alignment of the graphic object to the characteristic pattern if the graphic object is located in this alignment region.