摘要:
An image processing system according to an embodiment is an image processing system having a terminal device including a display unit that displays a medical image. The image processing system includes an acquiring unit and a display controller. The acquiring unit acquires a position of the terminal device relative to a predetermined target. The display controller causes the display unit to display a medical image in accordance with the relative position of the terminal device relative to the target acquired by the acquiring unit.
摘要:
An image processing system according to an embodiment includes a display unit capable of displaying stereoscopic images by displaying a group of parallax images and a display control unit. The display control unit displays an operation screen for receiving operations on medical image data on the display unit, displays selection information for selecting medical image data on the operation screen, and controls whether the selection information will be displayed as a stereoscopic image or a planar image depending on the content of medical image data selected by the selection information.
摘要:
In an image processing system according to an embodiment, an image processing device in the embodiment includes a receiving unit, a flat image generator, and an output unit. The receiving unit receives setting of a region of interest on parallax images of a subject that are displayed stereoscopically. The flat image generator generates a flat image of a cut surface of the subject that is generated by cutting the subject along a plane corresponding to the region of interest received by the receiving unit based on volume data of the subject stored in a predetermined storage device. The output unit outputs the flat image generated by the flat image generator.
摘要:
An X-ray computer tomography apparatus which performs prep scanning prior to main scanning to acquire information for use in reconstruction of a tomographic image for diagnosis, the main scanning including rotary scanning around a rotation axis, and axial scanning along the rotation axis, the X-ray computer tomography apparatus includes determination unit which determines a speed based on a change of a characteristic amount concerning information obtained by the prep scanning, and a unit which controls, to the determined speed, a speed of the axial scanning in a period from the start to the completion of the main scanning.
摘要:
An image processing system according to an embodiment includes a first image creating unit, a second image creating unit, and a display controller. The first image creating unit creates a first image by performing a rendering processing on volume data which is three-dimensional medical image data. The second image creating unit creates a second image having a different stereoscopic effect from the first image by performing the rendering processing on the volume data. The display controller that controls to display the first image and the second image in a designated region that is designated in a display surface of a display unit and a background region other than the designated region, respectively.
摘要:
An X-ray computer tomography apparatus which performs prep scanning prior to main scanning to acquire information for use in reconstruction of a tomographic image for diagnosis, the main scanning including rotary scanning around a rotation axis, and axial scanning along the rotation axis, the X-ray computer tomography apparatus includes determination unit which determines a speed based on a change of a characteristic amount concerning information obtained by the prep scanning, and a unit which controls, to the determined speed, a speed of the axial scanning in a period from the start to the completion of the main scanning.
摘要:
An X-ray computed tomography (CT) apparatus having an X-ray tube emitting an X-ray, a detector detecting X-rays transmitted through a subject to be examined, and a bed on which said subject to be examined is placed, said X-ray CT apparatus reconstructing the image of the subject to be examined from a transmission data obtained by emitting X-rays to the subject to be examined. The X-ray computed tomography (CT) apparatus further having an input part, a scan controlling part, a detecting part, a memory part, a segmentation part, a biological-signal synchronization reconstructing part, a biological-signal asynchronization reconstructing part, and a combining part.
摘要:
The X-ray CT apparatus that performs a scan after a pre-scan, comprising a reconstruction part reconstructing the pre-scan image of said subject to be examined from transmission data detected by said detector during said pre-scan, and also reconstructing the scan image of said subject to be examined from the transmission data detected by said detector during said scan; and a scan controlling part initiating a scan by directly changing the helical pitch of said bed from the stopped position for said pre-scan to the position toward an ending edge of the reconstruction area of the image. The scan controlling part initiates the scan at a first helical pitch by which X-rays for a predetermined number of views can be emitted at a starting edge of the reconstruction area of the image, and, after X-rays for the predetermined number of views is emitted, the scan at a second helical pitch continues.
摘要:
A fluorescent lamp including a curved glass bulb that has a layer including a phosphor layer on an inner surface, mercury and a rare gas enclosed inside, and a pair of electrodes at both ends, and when a tube inner diameter (mm) of the glass bulb is plotted on a horizontal axis of an orthogonal coordinate system and a total amount of CO2 and CO (mol %) contained in gas present inside the glass bulb is plotted on a vertical axis of the orthogonal coordinate system, the tube inner diameter and the total amount of CO2 and CO are in a predetermined area or on a boundary thereof, the predetermined area being bounded by line segments AB, BC, CD, and DA that connect a point A (1.5 mm, 0.008 mol %), a point B (4.0 mm, 0.0005 mol %), a point C (4.0 mm, 0 mol %), and a point D (1.5 mm, 0 mol %) in the stated order. As a result, a fluorescent lamp that has no illumination failure caused by snaking can be obtained even though the fluorescent lamp is in a curved shape.
摘要翻译:一种荧光灯,其包括具有内表面上的荧光体层,汞和封闭内部的稀有气体的层的弯曲玻璃灯泡和两端的一对电极,并且当玻璃的管内径(mm) 将灯泡绘制在正交坐标系的水平轴上,并且将包含在玻璃灯泡内的气体中的CO 2和CO(mol%)的总量绘制在正交坐标系的垂直轴上,管内径和 CO 2和CO的总量位于预定区域或其边界上,该预定区域由连接点A(1.5mm,0.008mol%),点B(B,B)的线段AB,BC,CD和DA (4.0mm,0.0005mol%),点C(4.0mm,0mol%)和点D(1.5mm,0mol%)。 结果,即使荧光灯处于弯曲形状,也可以获得没有由蛇形引起的照明故障的荧光灯。
摘要:
The improved package of thermal recording sheets comprises a container of a stack of thermal recording sheets and a humidity control agent that is secured to the container having an opening through which the thermal recording sheets can be taken out individually. The improved magazine comprises an enclosure for accommodating sheetings that have their sensitivity varied with humidity changes, a cover that is adapted to be opened or closed with respect to the enclosure and a mechanism for engaging the cover with the enclosure, wherein all areas of the cover that mate with the enclosure are furnished with a moisture resisting structure. Both the package and magazine ensure that a plurality of sheetings such as thermal recording films that are highly sensitive to moisture can be held at all times in a desired humidity environment in a moisture controlled state, especially in the interior of a thermal image recording apparatus. In addition, the thermal recording sheets can be easily supplied to the thermal image recording apparatus without touching them directly by hand and, hence, images of high quality can be recorded in a consistent manner.