公开(公告)号：US20140078279A1

公开(公告)日：2014-03-20

申请号：US14091673

申请日：2013-11-27

Applicant: OLYMPUS CORPORATION

Inventor： Hiromi SHIDA

IPC: H04N5/235

CPC classification number: H04N5/235 ,  A61B1/00009 ,  A61B1/0005 ,  A61B1/043 ,  G01N21/6456 ,  G06T7/12 ,  G06T7/174 ,  G06T7/246 ,  G06T2207/10064 ,  G06T2207/10068 ,  G06T2207/30004 ,  G06T2207/30241

Abstract: Provided is a fluorescence observation apparatus including a fluorescence-image generating portion that generates a plurality of fluorescence images by capturing fluorescence from an observation subject at a time interval; a position identifying portion that, in the individual fluorescence images generated by the fluorescence-image generating portion, identifies high-luminance positions having gradation values equal to or greater than a predetermined threshold; a storage portion that stores the high-luminance positions identified by the position identifying portion; a track-image generating portion that generates a track image that has gradation values at the plurality of high-luminance positions stored in the storage portion; and a display portion that displays the track image generated by the track-image generating portion.

Abstract translation: 本发明提供一种荧光观察装置，其包括通过以时间间隔捕获来自观察对象的荧光而生成多个荧光图像的荧光图像生成部， 位置识别部，其在由所述荧光图像生成部生成的各个荧光图像中识别具有等于或大于预定阈值的灰度值的高亮度位置; 存储部，其存储由所述位置识别部识别的高亮度位置; 轨道图像生成部，其生成在存储部中存储的多个高亮度位置具有灰度值的轨迹图像; 以及显示部，显示由轨迹图像生成部生成的轨迹图像。

公开(公告)号：US20140028824A1

公开(公告)日：2014-01-30

申请号：US13942933

申请日：2013-07-16

Applicant: OLYMPUS MEDICAL SYSTEMS CORP. ,  OLYMPUS CORPORATION

Inventor： Kei KUBO ,  Yasushige ISHIHARA ,  Hiromi SHIDA ,  Satoshi TAKEKOSHI

IPC: A61B5/00

CPC classification number: A61B5/0071 ,  A61B1/00009 ,  A61B1/043 ,  A61B1/0638 ,  A61B1/0646

Abstract: Provided is a fluoroscopy apparatus including a fluorescence-image generating portion that generates a fluorescence image; an identifying portion that identifies a position of a high-luminance region in the fluorescence image; a storage portion that stores the position of the high-luminance region; a detecting portion that detects an amount of change in a physical quantity, which can possibly act as a cause of changes in a property of the high-luminance region, starting from a time at which the position of the high-luminance region is identified by the identifying portion; a confidence-level calculating portion that calculates a confidence level of the property of the high-luminance region based on the detected amount of change; and a display-image generating portion that generates a display image in which the display mode at the position of the high-luminance region is set in accordance with the confidence level.

Abstract translation: 本发明提供一种荧光透视设备，包括产生荧光图像的荧光图像产生部分; 识别部，其识别所述荧光图像中的高亮度区域的位置; 存储部，其存储高亮度区域的位置; 检测部分，其从高亮度区域的位置的时间开始，从高亮度区域的位置开始，检测出物理量的变化量，其可能充当高亮度区域的性质变化的原因， 识别部分; 置信度计算部，其基于检测出的变化量来计算高亮度区域的属性的置信度; 以及显示图像生成部，其生成根据置信水平设定高亮度区域的位置的显示模式的显示图像。

公开(公告)号：US20140024948A1

公开(公告)日：2014-01-23

申请号：US14033687

申请日：2013-09-23

Applicant: OLYMPUS CORPORATION

Inventor： Hiromi SHIDA ,  Yasushige ISHIHARA

IPC: A61B5/00

CPC classification number: A61B5/0071 ,  A61B1/00009 ,  A61B1/0005 ,  A61B1/043 ,  G02B23/2469 ,  G02B2207/113

Abstract: Provided is a fluoroscopy apparatus including a fluorescence imaging portion that acquires a fluorescence image of biological tissue; a return-light imaging portion that acquires a return-light image of the biological tissue; a fluorescence-region identifying portion that identifies a fluorescence region in the fluorescence image by using a processing condition specified from among a plurality of processing conditions; a superimposed-image generating portion that generates a superimposed image by superimposing the identified fluorescence region on a corresponding position in the return-light image; a treatment-information acquisition portion that acquires treatment-details information indicating the specifics of treatment to be applied to the biological tissue; and an image switching portion that specifies the processing condition to be used by the fluorescence-region identifying portion in accordance with the treatment-details information acquired by the treatment-information acquisition portion.

Abstract translation: 本发明提供一种荧光检查装置，其具备获取生物体组织的荧光图像的荧光成像部， 获取生物组织的返回光图像的返回光成像部分; 荧光区域识别部，其通过使用从多个处理条件中指定的处理条件来识别所述荧光图像中的荧光区域; 叠加图像生成部，其通过将识别的荧光区域叠加在返回光图像的对应位置上来生成叠加图像; 治疗信息获取部，其获取表示应用于所述生物体组织的治疗的细节的治疗细节信息; 以及图像切换部，其根据由治疗信息获取部获取的治疗细节信息来指定荧光区域识别部使用的处理条件。