Abstract: The present disclosure relates to a hydrogen purification/storage apparatus and method using a liquid organic hydrogen carrier (LOHC).

Abstract: An organic electric element includes a first electrode, a second electrode, and an organic material layer between the first electrode and the second electrode. The organic material layer includes a light-emitting layer, a hole transport layer between the first electrode and the light-emitting layer, and a plurality of emission-auxiliary layers between the light-emitting layer and the hole transport layer. The plurality of emission-auxiliary layers include a first emission-auxiliary layer adjacent to the hole transport layer and a second emission-auxiliary layer adjacent to the light-emitting layer. Each of the first emission-auxiliary layer and the second emission-auxiliary layer is independently formed of one type of a compound without additional doping. The first emission-auxiliary layer includes a compound represented by Formula 1 or Formula 2, and the second emission-auxiliary layer includes a compound represented by Formula A-4-1 or Formula A-4-2.

Abstract: An organic electric element according to an embodiment of the present disclosure includes a first electrode, a second electrode, and an organic material layer formed between the first electrode and the second electrode. The organic material layer includes a plurality of emission-auxiliary layers, and the HOMO energy levels of the plurality of emission-auxiliary layers are limited to specific conditions in relation to the neighboring organic material layers, thereby the driving voltage, the luminous efficiency and the life time of the organic electric element can be improved.

Abstract: Disclosed herein is a magnetic resonance imaging apparatus. The magnetic resonance imaging apparatus includes a table disposed in a cavity which is formed in a bore, a head support having a support hole through which an upper surface of the table is visible to an object disposed on the table, and a display configured to display a graphical user interface (GUI) image, the display being disposed between the table and the head support.

Abstract: A medical image processing apparatus and method are provided. The medical image processing apparatus includes a controller configured to acquire an icon based on information in a medical image file of an object, the icon having a shape of the object and comprising one or more sub-icons, and a display configured to display the icon. Each of the one or more sub-icons corresponds to an anatomical region of the object is configured to accept input to perform one or more image processing functions associated with the corresponding anatomical region.

Abstract: Provided are a magnetic resonance (MR) image processing method and an MR image processing apparatus. The MR image processing apparatus includes: a signal transceiver that transmits or receives a signal to or from the heart; and an image processor that obtains a plurality of MR images of the heart by using the transmitted or received signal, determines at least one contour from each of the plurality of MR images; obtains first information about a first region formed by the at least one contour; and detects an apex MR image or a base MR image of the heart from among the plurality of MR images based on the first information, wherein a location of an apex or a base is automatically detected from a plurality of short-axis MR images of the heart.

Abstract: A medical imaging apparatus includes: an output unit configured to display a magnetic resonance (MR) image matrix in which MR images, obtained by performing magnetic resonance imaging on a heart, are arranged in columns and rows; and an image processor configured to display at least one first indicator which indicates a column of the MR image matrix corresponding to at least one of end diastole and end systole and display at least one second indicator which indicates a row of the MR image matrix corresponding to at least one of an apex and a base of the heart, wherein the columns of the MR image matrix are arranged according to time when MR images included in the columns are captured, and the rows of the MR image matrix are arranged according to a position on a longitudinal axis of the heart corresponding to MR images included in the rows.

Abstract: A workstation, a medical imaging apparatus including the same, and a control method for the same includes an input unit that receives information about a contour of an organ in a medical image obtained by imaging a subject and a control unit that corrects the contour of the organ in such a manner that the contour of the organ does not cross contours of one or more other organs located inside or outside the organ.

Abstract: A method of providing multimodal medical images includes: loading first image data and second image data obtained by two different imaging modalities; generating object modeling data based on at least one of the first image data and the second image data; and displaying, on a display, the first image data, the second image data, and the object modeling data. The object modeling data is a virtual model of a body tissue of an object.

Abstract: A medical imaging apparatus and a method of processing a medical image. The medical imaging apparatus includes: an image processor configured to respectively determine color values for subregions of an organ based on at least two of first through third analysis values for each of the subregions. A display outputs display of a first map image obtained by respectively mapping the determined color values to the subregions and indicating the determined color values on the subregions. In the case where the image of the organ is a heart, the different parts of the heart correspond to respective subregions, and an indication of a probability of disease corresponds to a plurality of colors in a color map of the regions.

Abstract: A medical imaging apparatus includes: an output unit configured to display a magnetic resonance (MR) image matrix in which MR images, obtained by performing magnetic resonance imaging on a heart, are arranged in columns and rows; and an image processor configured to display at least one first indicator which indicates a column of the MR image matrix corresponding to at least one of end diastole and end systole and display at least one second indicator which indicates a row of the MR image matrix corresponding to at least one of an apex and a base of the heart, wherein the columns of the MR image matrix are arranged according to time when MR images included in the columns are captured, and the rows of the MR image matrix are arranged according to a position on a longitudinal axis of the heart corresponding to MR images included in the rows.

Abstract: A medical imaging apparatus is provided. The medical imaging apparatus includes a table on which a subject lies and that carries the subject; a gantry that forms an internal space and scans the subject carried into the internal space; a screen unit mounted on the gantry or outside the gantry; and an image projector that projects an image onto the screen unit. In accordance with embodiments of the medical imaging apparatus, various content may be provided for a person subject to scanning to relieve his/her boredom or inconvenience during the scanning process.

Abstract: Disclosed are a method for processing a magnetic resonance (MR) image of a dynamic object and an MRI apparatus. The method includes receiving, from the dynamic object, a plurality of MR signals that correspond to a plurality of time sections and a plurality of slices, generating a plurality of MR images by using the plurality of MR signals, performing segmentation of each of the plurality of MR images into a plurality of regions, determining whether a segmentation error occurs in each of the plurality of MR images, and arranging the plurality of MR images to correspond to the respective time sections and the respective slices to display a matrix image, based on a result of the determining.

Abstract: Provided are a magnetic resonance (MR) image processing method and an MR image processing apparatus. The MR image processing apparatus includes: a signal transceiver that transmits or receives a signal to or from the heart; and an image processor that obtains a plurality of MR images of the heart by using the transmitted or received signal, determines at least one contour from each of the plurality of MR images; obtains first information about a first region formed by the at least one contour; and detects an apex MR image or a base MR image of the heart from among the plurality of MR images based on the first information, wherein a location of an apex or a base is automatically detected from a plurality of short-axis MR images of the heart.

Abstract: A medical imaging apparatus and method capable of simultaneously displaying sagittal plane images and axial plane images of both breasts and navigating through the images . The medical imaging apparatus includes a data acquirer configured to acquire first volume data including first sections of a left breast and a right breast of an object, an image processor configured to generate second volume data including second sections of the left breast and the right breast of the object, based on the first volume data, generate a sagittal plane image and an axial plane image of the first breast and the second breast, based on the first volume data or the second volume data. A display is configured to display a user interface (UI) screen image including the sagittal plane image and the axial plane image.

Abstract: A workstation, a medical imaging apparatus including the same, and a control method for the same includes an input unit that receives information about a contour of an organ in a medical image obtained by imaging a subject and a control unit that corrects the contour of the organ in such a manner that the contour of the organ does not cross contours of one or more other organs located inside or outside the organ.

Abstract: A method and an apparatus for processing a magnetic resonance (MR) image of an object, are provided. The method includes receiving a user input for displaying, on a screen, first MR images and second MR images that are obtained by performing an MR imaging (MRI) scan on the object at different times, classifying the first MR images into a plurality of first series according to a protocol of the object, and displaying the plurality of first series in a first region of the screen. The method further includes classifying the second MR images into a plurality of second series respectively corresponding to the plurality of first series, the plurality of second series being arranged in a second order that is same as a first order of the plurality of first series, and displaying the plurality of second series in a second region of the screen.

Abstract: A medical image processing apparatus provides a contour correction of an object where a segmentation result is correctable via a smaller number of user inputs. The apparatus includes: a display screen configured to display an endo-contour image and an epi-contour image corresponding to a myocardial image; an input interface configured to receive a first user input for the endo-contour image and epi-contour image. A processor is configured to change the displayed size of the endo-contour image and epi-contour image in response to the first user input, wherein the display outputs a display of both of the changed endo-contour image and epi-contour image together.

Abstract: A medical imaging apparatus and a method of processing a medical image. The medical imaging apparatus includes: an image processor configured to respectively determine color values for subregions of an organ based on at least two of first through third analysis values for each of the subregions. A display outputs display of a first map image obtained by respectively mapping the determined color values to the subregions and indicating the determined color values on the subregions. In the case where the image of the organ is a heart, the different parts of the heart correspond to respective subregions, and an indication of a probability of disease corresponds to a plurality of colors in a color map of the regions.

Abstract: Disclosed are a method for processing a magnetic resonance (MR) image of a dynamic object and an MRI apparatus. The method includes receiving, from the dynamic object, a plurality of MR signals that correspond to a plurality of time sections and a plurality of slices, generating a plurality of MR images by using the plurality of MR signals, performing segmentation of each of the plurality of MR images into a plurality of regions, determining whether a segmentation error occurs in each of the plurality of MR images, and arranging the plurality of MR images to correspond to the respective time sections and the respective slices to display a matrix image, based on a result of the determining.