Abstract: A feature information acquisition unit acquires the first feature information on the first medical image and second feature information on the second medical image having an imaging time different from an imaging time of the first medical image. A sentence creation unit compares the first feature information and the second feature information generated by the feature information acquisition unit, and creates a sentence representing a change between the first medical image and the second medical image. A display control unit causes the display unit to display a sentence representing a change.

Abstract: The medical document display control apparatus includes a reception unit that receives observation information on a subject, an acquisition unit that acquires relation information on an analysis result obtained by immediately analyzing the observation information received by the reception unit, and a display control unit that immediately displays the relation information acquired by the acquisition unit on a display unit.

Abstract: The medical document creation support apparatus includes a visible information reception unit that receives visible information included in a current medical document, and a processing unit performs processing of suppressing a part of a content indicated by the visible information received by the visible information reception unit on the basis of at least one of a past image, a past medical document, or a predetermined rule.

Abstract: An image receiving unit receives a current image acquired by imaging a subject. A character information acquisition unit acquires character information from past medical information relevant to the current image. A position receiving unit receives a designation of a position in the current image. A character specifying unit specifies characters relevant to the position received by the position receiving unit from the character information acquired by the character information acquisition unit. A display control unit performs control to display the character specified by the character specifying unit so as to be emphasized on a display unit.

Abstract: An image acquisition unit acquires a first medical image in a first color expression form and a second medical image in a second expression form different from the first color expression form. A conversion unit acquires a converted second medical image by converting the second expression form of the second medical image into the first color expression form. A similarity calculation unit calculates similarity between the first medical image and the converted second medical image.

Abstract: An image acquisition unit acquires an actual endoscopic image that is generated by an endoscope inserted into a tubular structure of a subject and represents an inner wall of the tubular structure, and a virtual endoscopic image that is generated from a three-dimensional image including the tubular structure of the subject and spuriously represents the inner wall of the tubular structure. A conversion unit converts an expression form of the actual endoscopic image into an expression form of the virtual endoscopic image. A similarity calculation unit calculates similarity between the converted actual endoscopic image and the virtual endoscopic image.

Abstract: An image acquisition unit acquires a first medical image in a first expression form and a second medical image in a second expression form different from the first expression form. In a case where a conversion unit converts the first expression form of the first medical image and the second expression form of the second medical image into a third expression form, a converted first medical image and a converted second medical image are acquired. A similarity calculation unit calculates similarity between the converted first medical image and the converted second medical image.

Abstract: A feature information acquisition unit acquires the first feature information on the first medical image and second feature information on the second medical image having an imaging time different from an imaging time of the first medical image. A sentence creation unit compares the first feature information and the second feature information generated by the feature information acquisition unit, and creates a sentence representing a change between the first medical image and the second medical image. A display control unit causes the display unit to display a sentence representing a change.

Abstract: The medical document creation support apparatus includes a visible information reception unit that receives visible information included in a current medical document, and a processing unit performs processing of suppressing a part of a content indicated by the visible information received by the visible information reception unit on the basis of at least one of a past image, a past medical document, or a predetermined rule.

Abstract: The medical document display control apparatus includes a reception unit that receives observation information on a subject, an acquisition unit that acquires relation information on an analysis result obtained by immediately analyzing the observation information received by the reception unit, and a display control unit that immediately displays the relation information acquired by the acquisition unit on a display unit.

Abstract: An image registration apparatus includes an image acquisition unit that acquires a three-dimensional image obtained by imaging a subject and an image different from the three-dimensional image; a graph structure generation unit that generates a graph structure of a tubular structure included in the three-dimensional image; a contour information acquisition unit that acquires contour information of the tubular structure at each point on the graph structure; and a registration unit that performs registration between the three-dimensional image and the different image on the basis of the contour information.

Abstract: An image processing apparatus includes an image acquisition unit that acquires a first image and a second image acquired by capturing images of a subject including a plurality of bone parts at different times, a converted image acquisition unit that performs super-resolution processing for at least one of the first image or the second image to acquire at least one of a first converted image or a second converted image, a registration processing unit that performs a registration process for the plurality of bone parts in at least one of a combination of the first converted image and the second image, a combination of the first image and the second converted image, or a combination of the first converted image and the second converted image, and a difference image acquisition unit that applies a result of the registration process to the first image and the second image to acquire a difference image between the first image and the second image.

Abstract: An image acquisition unit acquires a first medical image in a first expression form and a second medical image in a second expression form different from the first expression form. In a case where a conversion unit converts the first expression form of the first medical image and the second expression form of the second medical image into a third expression form, a converted first medical image and a converted second medical image are acquired. A similarity calculation unit calculates similarity between the converted first medical image and the converted second medical image.

Abstract: An image acquisition unit acquires a first medical image in a first color expression form and a second medical image in a second expression form different from the first color expression form. A conversion unit acquires a converted second medical image by converting the second expression form of the second medical image into the first color expression form. A similarity calculation unit calculates similarity between the first medical image and the converted second medical image.

Abstract: An image acquisition unit acquires an actual endoscopic image that is generated by an endoscope inserted into a tubular structure of a subject and represents an inner wall of the tubular structure, and a virtual endoscopic image that is generated from a three-dimensional image including the tubular structure of the subject and spuriously represents the inner wall of the tubular structure. A conversion unit converts an expression form of the actual endoscopic image into an expression form of the virtual endoscopic image. A similarity calculation unit calculates similarity between the converted actual endoscopic image and the virtual endoscopic image.

Abstract: A three-dimensional image processing apparatus includes a three-dimensional image acquisition unit that acquires a three-dimensional image obtained by imaging a test object; a graphical structure generation unit that generates a graphical structure of a tubular structure included in the three-dimensional image; a contour information acquisition unit that acquires contour information on the tubular structure at each point on the graphical structure; a viewpoint information acquisition unit that acquires viewpoint information in the tubular structure; a projection point specification unit that specifies projection points from respective points on the graphical structure on the basis of the viewpoint information and the graphical structure; and a projection image generation unit that generates a projection image obtained by projecting the contour information at the projection points on a two-dimensional plane.

Abstract: An image receiving unit receives a current image acquired by imaging a subject. A character information acquisition unit acquires character information from past medical information relevant to the current image. A position receiving unit receives a designation of a position in the current image. A character specifying unit specifies characters relevant to the position received by the position receiving unit from the character information acquired by the character information acquisition unit. A display control unit performs control to display the character specified by the character specifying unit so as to be emphasized on a display unit.

Abstract: A document creation unit creates a medical document by inputting character information indicating the finding content for a medical image in creating a medical document for a medical image. An information acquisition unit acquires at least some of the input character information. A presentation unit presents at least one content candidate relevant to at least some of the character information with reference to medical information relevant to the medical image that includes an analysis result of the medical image. A document creation unit receives a selection of a content from the at least one content candidate and creates the medical document into which the selected content is inserted.

Abstract: An image registration apparatus includes an image acquisition unit that acquires a three-dimensional image obtained by imaging a subject and an image different from the three-dimensional image; a graph structure generation unit that generates a graph structure of a tubular structure included in the three-dimensional image; a contour information acquisition unit that acquires contour information of the tubular structure at each point on the graph structure; and a registration unit that performs registration between the three-dimensional image and the different image on the basis of the contour information.

Abstract: A three-dimensional image processing apparatus includes a three-dimensional image acquisition unit that acquires a three-dimensional image obtained by imaging a test object; a graphical structure generation unit that generates a graphical structure of a tubular structure included in the three-dimensional image; a contour information acquisition unit that acquires contour information on the tubular structure at each point on the graphical structure; a viewpoint information acquisition unit that acquires viewpoint information in the tubular structure; a projection point specification unit that specifies projection points from respective points on the graphical structure on the basis of the viewpoint information and the graphical structure; and a projection image generation unit that generates a projection image obtained by projecting the contour information at the projection points on a two-dimensional plane.